struct mount_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void mount_send_cb (guestfs_h *g, void *data)
+static void mount_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct mount_ctx *ctx = (struct mount_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mount");
+ return;
+ }
-static void mount_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct mount_ctx *ctx = (struct mount_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_mount");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_mount (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_mount") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
args.mountpoint = (char *) mountpoint;
- serial = guestfs__send (g, GUESTFS_PROC_MOUNT,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MOUNT,
(xdrproc_t) xdr_guestfs_mount_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, mount_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_mount");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, mount_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_mount");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MOUNT, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MOUNT, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct sync_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void sync_send_cb (guestfs_h *g, void *data)
+static void sync_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct sync_ctx *ctx = (struct sync_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_sync");
+ return;
+ }
-static void sync_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct sync_ctx *ctx = (struct sync_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_sync");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_sync (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_sync") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_SYNC, NULL, NULL);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, sync_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_sync");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_SYNC, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, sync_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_sync");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_SYNC, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_SYNC, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct touch_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void touch_send_cb (guestfs_h *g, void *data)
+static void touch_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct touch_ctx *ctx = (struct touch_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_touch");
+ return;
+ }
-static void touch_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct touch_ctx *ctx = (struct touch_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_touch");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_touch (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_touch") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_TOUCH,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_TOUCH,
(xdrproc_t) xdr_guestfs_touch_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, touch_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_touch");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, touch_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_touch");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_TOUCH, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_TOUCH, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct cat_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_cat_ret ret;
};
-static void cat_send_cb (guestfs_h *g, void *data)
+static void cat_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct cat_ctx *ctx = (struct cat_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_cat");
+ return;
+ }
-static void cat_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct cat_ctx *ctx = (struct cat_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_cat");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char *guestfs_cat (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_cat") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_CAT,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_CAT,
(xdrproc_t) xdr_guestfs_cat_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, cat_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_cat");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, cat_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_cat");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CAT, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CAT, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
return ctx.ret.content; /* caller will free */
}
struct ll_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_ll_ret ret;
};
-static void ll_send_cb (guestfs_h *g, void *data)
+static void ll_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct ll_ctx *ctx = (struct ll_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_ll");
+ return;
+ }
-static void ll_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct ll_ctx *ctx = (struct ll_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_ll");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char *guestfs_ll (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_ll") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.directory = (char *) directory;
- serial = guestfs__send (g, GUESTFS_PROC_LL,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LL,
(xdrproc_t) xdr_guestfs_ll_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, ll_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_ll");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, ll_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_ll");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LL, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LL, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
return ctx.ret.listing; /* caller will free */
}
struct ls_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_ls_ret ret;
};
-static void ls_send_cb (guestfs_h *g, void *data)
+static void ls_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct ls_ctx *ctx = (struct ls_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_ls");
+ return;
+ }
-static void ls_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct ls_ctx *ctx = (struct ls_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_ls");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_ls (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_ls") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.directory = (char *) directory;
- serial = guestfs__send (g, GUESTFS_PROC_LS,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LS,
(xdrproc_t) xdr_guestfs_ls_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, ls_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_ls");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, ls_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_ls");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LS, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.listing.listing_val =
safe_realloc (g, ctx.ret.listing.listing_val,
struct list_devices_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_list_devices_ret ret;
};
-static void list_devices_send_cb (guestfs_h *g, void *data)
+static void list_devices_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct list_devices_ctx *ctx = (struct list_devices_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_list_devices");
+ return;
+ }
-static void list_devices_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct list_devices_ctx *ctx = (struct list_devices_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_list_devices");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_list_devices (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_list_devices") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_LIST_DEVICES, NULL, NULL);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, list_devices_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_list_devices");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LIST_DEVICES, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, list_devices_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_list_devices");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LIST_DEVICES, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LIST_DEVICES, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.devices.devices_val =
safe_realloc (g, ctx.ret.devices.devices_val,
struct list_partitions_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_list_partitions_ret ret;
};
-static void list_partitions_send_cb (guestfs_h *g, void *data)
+static void list_partitions_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct list_partitions_ctx *ctx = (struct list_partitions_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_list_partitions");
+ return;
+ }
-static void list_partitions_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct list_partitions_ctx *ctx = (struct list_partitions_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_list_partitions");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_list_partitions (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_list_partitions") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_LIST_PARTITIONS, NULL, NULL);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, list_partitions_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_list_partitions");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LIST_PARTITIONS, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, list_partitions_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_list_partitions");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LIST_PARTITIONS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LIST_PARTITIONS, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.partitions.partitions_val =
safe_realloc (g, ctx.ret.partitions.partitions_val,
struct pvs_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_pvs_ret ret;
};
-static void pvs_send_cb (guestfs_h *g, void *data)
+static void pvs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct pvs_ctx *ctx = (struct pvs_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_pvs");
+ return;
+ }
-static void pvs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct pvs_ctx *ctx = (struct pvs_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_pvs");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_pvs (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_pvs") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_PVS, NULL, NULL);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, pvs_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_pvs");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_PVS, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, pvs_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_pvs");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_PVS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_PVS, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.physvols.physvols_val =
safe_realloc (g, ctx.ret.physvols.physvols_val,
struct vgs_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_vgs_ret ret;
};
-static void vgs_send_cb (guestfs_h *g, void *data)
+static void vgs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct vgs_ctx *ctx = (struct vgs_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_vgs");
+ return;
+ }
-static void vgs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct vgs_ctx *ctx = (struct vgs_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_vgs");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_vgs (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_vgs") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_VGS, NULL, NULL);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, vgs_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_vgs");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_VGS, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, vgs_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_vgs");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_VGS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_VGS, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.volgroups.volgroups_val =
safe_realloc (g, ctx.ret.volgroups.volgroups_val,
struct lvs_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_lvs_ret ret;
};
-static void lvs_send_cb (guestfs_h *g, void *data)
+static void lvs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct lvs_ctx *ctx = (struct lvs_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_lvs");
+ return;
+ }
-static void lvs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct lvs_ctx *ctx = (struct lvs_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_lvs");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_lvs (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_lvs") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_LVS, NULL, NULL);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, lvs_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_lvs");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LVS, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, lvs_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_lvs");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVS, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.logvols.logvols_val =
safe_realloc (g, ctx.ret.logvols.logvols_val,
struct pvs_full_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_pvs_full_ret ret;
};
-static void pvs_full_send_cb (guestfs_h *g, void *data)
+static void pvs_full_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct pvs_full_ctx *ctx = (struct pvs_full_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_pvs_full");
+ return;
+ }
-static void pvs_full_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct pvs_full_ctx *ctx = (struct pvs_full_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_pvs_full");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
struct guestfs_lvm_pv_list *guestfs_pvs_full (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_pvs_full") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_PVS_FULL, NULL, NULL);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, pvs_full_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_pvs_full");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_PVS_FULL, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, pvs_full_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_pvs_full");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_PVS_FULL, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_PVS_FULL, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this */
return safe_memdup (g, &ctx.ret.physvols, sizeof (ctx.ret.physvols));
}
struct vgs_full_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_vgs_full_ret ret;
};
-static void vgs_full_send_cb (guestfs_h *g, void *data)
+static void vgs_full_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct vgs_full_ctx *ctx = (struct vgs_full_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_vgs_full");
+ return;
+ }
-static void vgs_full_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct vgs_full_ctx *ctx = (struct vgs_full_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_vgs_full");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
struct guestfs_lvm_vg_list *guestfs_vgs_full (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_vgs_full") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_VGS_FULL, NULL, NULL);
- if (serial == -1)
+ serial = guestfs__send_sync (g, GUESTFS_PROC_VGS_FULL, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
+ guestfs__switch_to_receiving (g);
ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, vgs_full_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_vgs_full");
- return NULL;
- }
-
- guestfs__switch_to_receiving (g);
- ctx.cb_sequence = 0;
- guestfs_set_reply_callback (g, vgs_full_reply_cb, &ctx);
+ guestfs_set_reply_callback (g, vgs_full_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_vgs_full");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_VGS_FULL, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_VGS_FULL, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this */
return safe_memdup (g, &ctx.ret.volgroups, sizeof (ctx.ret.volgroups));
}
struct lvs_full_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_lvs_full_ret ret;
};
-static void lvs_full_send_cb (guestfs_h *g, void *data)
+static void lvs_full_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct lvs_full_ctx *ctx = (struct lvs_full_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_lvs_full");
+ return;
+ }
-static void lvs_full_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct lvs_full_ctx *ctx = (struct lvs_full_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_lvs_full");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
struct guestfs_lvm_lv_list *guestfs_lvs_full (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_lvs_full") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_LVS_FULL, NULL, NULL);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, lvs_full_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_lvs_full");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LVS_FULL, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, lvs_full_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_lvs_full");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVS_FULL, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVS_FULL, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this */
return safe_memdup (g, &ctx.ret.logvols, sizeof (ctx.ret.logvols));
}
struct read_lines_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_read_lines_ret ret;
};
-static void read_lines_send_cb (guestfs_h *g, void *data)
+static void read_lines_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct read_lines_ctx *ctx = (struct read_lines_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_read_lines");
+ return;
+ }
-static void read_lines_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct read_lines_ctx *ctx = (struct read_lines_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_read_lines");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_read_lines (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_read_lines") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_READ_LINES,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_READ_LINES,
(xdrproc_t) xdr_guestfs_read_lines_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, read_lines_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_read_lines");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, read_lines_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_read_lines");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_READ_LINES, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_READ_LINES, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.lines.lines_val =
safe_realloc (g, ctx.ret.lines.lines_val,
struct aug_init_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void aug_init_send_cb (guestfs_h *g, void *data)
+static void aug_init_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_init_ctx *ctx = (struct aug_init_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_init");
+ return;
+ }
-static void aug_init_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_init_ctx *ctx = (struct aug_init_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_init");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_init (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_init") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.root = (char *) root;
args.flags = flags;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_INIT,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_INIT,
(xdrproc_t) xdr_guestfs_aug_init_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_init_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_init");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_init_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_init");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_INIT, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_INIT, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct aug_close_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void aug_close_send_cb (guestfs_h *g, void *data)
+static void aug_close_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_close_ctx *ctx = (struct aug_close_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_close");
+ return;
+ }
-static void aug_close_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_close_ctx *ctx = (struct aug_close_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_close");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_close (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_aug_close") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_AUG_CLOSE, NULL, NULL);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_close_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_close");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_CLOSE, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_close_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_close");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_CLOSE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_CLOSE, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct aug_defvar_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_aug_defvar_ret ret;
};
-static void aug_defvar_send_cb (guestfs_h *g, void *data)
+static void aug_defvar_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_defvar_ctx *ctx = (struct aug_defvar_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_defvar");
+ return;
+ }
-static void aug_defvar_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_defvar_ctx *ctx = (struct aug_defvar_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_defvar");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_defvar (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_defvar") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.name = (char *) name;
args.expr = expr ? (char **) &expr : NULL;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_DEFVAR,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_DEFVAR,
(xdrproc_t) xdr_guestfs_aug_defvar_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_defvar_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_defvar");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_defvar_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_defvar");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_DEFVAR, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_DEFVAR, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.nrnodes;
}
struct aug_defnode_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_aug_defnode_ret ret;
};
-static void aug_defnode_send_cb (guestfs_h *g, void *data)
+static void aug_defnode_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_defnode_ctx *ctx = (struct aug_defnode_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_defnode");
+ return;
+ }
-static void aug_defnode_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_defnode_ctx *ctx = (struct aug_defnode_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_defnode");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
struct guestfs_int_bool *guestfs_aug_defnode (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_defnode") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.name = (char *) name;
args.expr = (char *) expr;
args.val = (char *) val;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_DEFNODE,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_DEFNODE,
(xdrproc_t) xdr_guestfs_aug_defnode_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_defnode_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_defnode");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, aug_defnode_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_defnode");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_DEFNODE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_DEFNODE, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller with free this */
return safe_memdup (g, &ctx.ret, sizeof (ctx.ret));
}
struct aug_get_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_aug_get_ret ret;
};
-static void aug_get_send_cb (guestfs_h *g, void *data)
+static void aug_get_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_get_ctx *ctx = (struct aug_get_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_get");
+ return;
+ }
-static void aug_get_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_get_ctx *ctx = (struct aug_get_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_get");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char *guestfs_aug_get (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_get") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_GET,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_GET,
(xdrproc_t) xdr_guestfs_aug_get_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_get_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_get");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, aug_get_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_get");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_GET, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_GET, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
return ctx.ret.val; /* caller will free */
}
struct aug_set_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void aug_set_send_cb (guestfs_h *g, void *data)
+static void aug_set_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_set_ctx *ctx = (struct aug_set_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_set");
+ return;
+ }
-static void aug_set_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_set_ctx *ctx = (struct aug_set_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_set");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_set (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_set") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
args.val = (char *) val;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_SET,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_SET,
(xdrproc_t) xdr_guestfs_aug_set_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_set_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_set");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_set_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_set");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_SET, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_SET, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct aug_insert_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void aug_insert_send_cb (guestfs_h *g, void *data)
+static void aug_insert_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_insert_ctx *ctx = (struct aug_insert_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_insert");
+ return;
+ }
-static void aug_insert_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_insert_ctx *ctx = (struct aug_insert_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_insert");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_insert (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_insert") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
args.label = (char *) label;
args.before = before;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_INSERT,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_INSERT,
(xdrproc_t) xdr_guestfs_aug_insert_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_insert_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_insert");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_insert_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_insert");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_INSERT, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_INSERT, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct aug_rm_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_aug_rm_ret ret;
};
-static void aug_rm_send_cb (guestfs_h *g, void *data)
+static void aug_rm_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_rm_ctx *ctx = (struct aug_rm_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_rm");
+ return;
+ }
-static void aug_rm_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_rm_ctx *ctx = (struct aug_rm_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_rm");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_rm (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_rm") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_RM,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_RM,
(xdrproc_t) xdr_guestfs_aug_rm_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_rm_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_rm");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_rm_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_rm");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_RM, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_RM, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.nrnodes;
}
struct aug_mv_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void aug_mv_send_cb (guestfs_h *g, void *data)
+static void aug_mv_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_mv_ctx *ctx = (struct aug_mv_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_mv");
+ return;
+ }
-static void aug_mv_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_mv_ctx *ctx = (struct aug_mv_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_mv");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_mv (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_mv") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.src = (char *) src;
args.dest = (char *) dest;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_MV,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_MV,
(xdrproc_t) xdr_guestfs_aug_mv_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_mv_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_mv");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_mv_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_mv");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_MV, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_MV, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct aug_match_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_aug_match_ret ret;
};
-static void aug_match_send_cb (guestfs_h *g, void *data)
+static void aug_match_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_match_ctx *ctx = (struct aug_match_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_match");
+ return;
+ }
-static void aug_match_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_match_ctx *ctx = (struct aug_match_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_match");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_aug_match (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_match") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_MATCH,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_MATCH,
(xdrproc_t) xdr_guestfs_aug_match_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_match_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_match");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, aug_match_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_match");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_MATCH, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_MATCH, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.matches.matches_val =
safe_realloc (g, ctx.ret.matches.matches_val,
struct aug_save_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void aug_save_send_cb (guestfs_h *g, void *data)
+static void aug_save_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_save_ctx *ctx = (struct aug_save_ctx *) data;
- ctx->cb_sequence = 1;
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_save");
+ return;
+ }
+
ml->main_loop_quit (ml, g);
-}
-
-static void aug_save_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_save_ctx *ctx = (struct aug_save_ctx *) data;
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_save");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_save (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_aug_save") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_AUG_SAVE, NULL, NULL);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_save_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_save");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_SAVE, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_save_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_save");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_SAVE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_SAVE, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct aug_load_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void aug_load_send_cb (guestfs_h *g, void *data)
+static void aug_load_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_load_ctx *ctx = (struct aug_load_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_load");
+ return;
+ }
-static void aug_load_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_load_ctx *ctx = (struct aug_load_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_load");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_aug_load (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_aug_load") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_AUG_LOAD, NULL, NULL);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_load_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_load");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_LOAD, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, aug_load_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_load");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_LOAD, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_LOAD, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct aug_ls_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_aug_ls_ret ret;
};
-static void aug_ls_send_cb (guestfs_h *g, void *data)
+static void aug_ls_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct aug_ls_ctx *ctx = (struct aug_ls_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_aug_ls");
+ return;
+ }
-static void aug_ls_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct aug_ls_ctx *ctx = (struct aug_ls_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_aug_ls");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_aug_ls (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_aug_ls") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_AUG_LS,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_AUG_LS,
(xdrproc_t) xdr_guestfs_aug_ls_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, aug_ls_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_aug_ls");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, aug_ls_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_aug_ls");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_LS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_AUG_LS, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.matches.matches_val =
safe_realloc (g, ctx.ret.matches.matches_val,
struct rm_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void rm_send_cb (guestfs_h *g, void *data)
+static void rm_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct rm_ctx *ctx = (struct rm_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_rm");
+ return;
+ }
-static void rm_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct rm_ctx *ctx = (struct rm_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_rm");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_rm (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_rm") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_RM,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_RM,
(xdrproc_t) xdr_guestfs_rm_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, rm_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_rm");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, rm_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_rm");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_RM, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_RM, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct rmdir_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void rmdir_send_cb (guestfs_h *g, void *data)
+static void rmdir_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct rmdir_ctx *ctx = (struct rmdir_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_rmdir");
+ return;
+ }
-static void rmdir_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct rmdir_ctx *ctx = (struct rmdir_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_rmdir");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_rmdir (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_rmdir") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_RMDIR,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_RMDIR,
(xdrproc_t) xdr_guestfs_rmdir_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, rmdir_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_rmdir");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, rmdir_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_rmdir");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_RMDIR, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_RMDIR, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct rm_rf_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void rm_rf_send_cb (guestfs_h *g, void *data)
+static void rm_rf_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct rm_rf_ctx *ctx = (struct rm_rf_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_rm_rf");
+ return;
+ }
-static void rm_rf_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct rm_rf_ctx *ctx = (struct rm_rf_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_rm_rf");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_rm_rf (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_rm_rf") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_RM_RF,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_RM_RF,
(xdrproc_t) xdr_guestfs_rm_rf_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, rm_rf_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_rm_rf");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, rm_rf_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_rm_rf");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_RM_RF, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_RM_RF, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct mkdir_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void mkdir_send_cb (guestfs_h *g, void *data)
+static void mkdir_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct mkdir_ctx *ctx = (struct mkdir_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mkdir");
+ return;
+ }
-static void mkdir_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct mkdir_ctx *ctx = (struct mkdir_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_mkdir");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_mkdir (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_mkdir") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_MKDIR,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MKDIR,
(xdrproc_t) xdr_guestfs_mkdir_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, mkdir_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_mkdir");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, mkdir_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_mkdir");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MKDIR, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MKDIR, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct mkdir_p_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void mkdir_p_send_cb (guestfs_h *g, void *data)
+static void mkdir_p_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct mkdir_p_ctx *ctx = (struct mkdir_p_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mkdir_p");
+ return;
+ }
-static void mkdir_p_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct mkdir_p_ctx *ctx = (struct mkdir_p_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_mkdir_p");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_mkdir_p (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_mkdir_p") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_MKDIR_P,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MKDIR_P,
(xdrproc_t) xdr_guestfs_mkdir_p_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, mkdir_p_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_mkdir_p");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, mkdir_p_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_mkdir_p");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MKDIR_P, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MKDIR_P, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct chmod_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void chmod_send_cb (guestfs_h *g, void *data)
+static void chmod_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct chmod_ctx *ctx = (struct chmod_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_chmod");
+ return;
+ }
-static void chmod_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct chmod_ctx *ctx = (struct chmod_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_chmod");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_chmod (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_chmod") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.mode = mode;
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_CHMOD,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_CHMOD,
(xdrproc_t) xdr_guestfs_chmod_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, chmod_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_chmod");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, chmod_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_chmod");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CHMOD, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CHMOD, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct chown_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void chown_send_cb (guestfs_h *g, void *data)
+static void chown_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct chown_ctx *ctx = (struct chown_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_chown");
+ return;
+ }
-static void chown_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct chown_ctx *ctx = (struct chown_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_chown");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_chown (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_chown") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.owner = owner;
args.group = group;
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_CHOWN,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_CHOWN,
(xdrproc_t) xdr_guestfs_chown_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, chown_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_chown");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, chown_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_chown");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CHOWN, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CHOWN, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct exists_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_exists_ret ret;
};
-static void exists_send_cb (guestfs_h *g, void *data)
+static void exists_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct exists_ctx *ctx = (struct exists_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_exists");
+ return;
+ }
-static void exists_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct exists_ctx *ctx = (struct exists_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_exists");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_exists (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_exists") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_EXISTS,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_EXISTS,
(xdrproc_t) xdr_guestfs_exists_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, exists_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_exists");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, exists_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_exists");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_EXISTS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_EXISTS, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.existsflag;
}
struct is_file_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_is_file_ret ret;
};
-static void is_file_send_cb (guestfs_h *g, void *data)
+static void is_file_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct is_file_ctx *ctx = (struct is_file_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_is_file");
+ return;
+ }
-static void is_file_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct is_file_ctx *ctx = (struct is_file_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_is_file");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_is_file (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_is_file") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_IS_FILE,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_IS_FILE,
(xdrproc_t) xdr_guestfs_is_file_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, is_file_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_is_file");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, is_file_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_is_file");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_IS_FILE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_IS_FILE, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.fileflag;
}
struct is_dir_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_is_dir_ret ret;
};
-static void is_dir_send_cb (guestfs_h *g, void *data)
+static void is_dir_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct is_dir_ctx *ctx = (struct is_dir_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_is_dir");
+ return;
+ }
-static void is_dir_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct is_dir_ctx *ctx = (struct is_dir_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_is_dir");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_is_dir (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_is_dir") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_IS_DIR,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_IS_DIR,
(xdrproc_t) xdr_guestfs_is_dir_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, is_dir_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_is_dir");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, is_dir_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_is_dir");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_IS_DIR, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_IS_DIR, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.dirflag;
}
struct pvcreate_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void pvcreate_send_cb (guestfs_h *g, void *data)
+static void pvcreate_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct pvcreate_ctx *ctx = (struct pvcreate_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_pvcreate");
+ return;
+ }
-static void pvcreate_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct pvcreate_ctx *ctx = (struct pvcreate_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_pvcreate");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_pvcreate (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_pvcreate") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_PVCREATE,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_PVCREATE,
(xdrproc_t) xdr_guestfs_pvcreate_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, pvcreate_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_pvcreate");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, pvcreate_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_pvcreate");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_PVCREATE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_PVCREATE, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct vgcreate_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void vgcreate_send_cb (guestfs_h *g, void *data)
+static void vgcreate_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct vgcreate_ctx *ctx = (struct vgcreate_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_vgcreate");
+ return;
+ }
-static void vgcreate_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct vgcreate_ctx *ctx = (struct vgcreate_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_vgcreate");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_vgcreate (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_vgcreate") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.volgroup = (char *) volgroup;
args.physvols.physvols_val = (char **) physvols;
for (args.physvols.physvols_len = 0; physvols[args.physvols.physvols_len]; args.physvols.physvols_len++) ;
- serial = guestfs__send (g, GUESTFS_PROC_VGCREATE,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_VGCREATE,
(xdrproc_t) xdr_guestfs_vgcreate_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, vgcreate_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_vgcreate");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, vgcreate_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_vgcreate");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_VGCREATE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_VGCREATE, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct lvcreate_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void lvcreate_send_cb (guestfs_h *g, void *data)
+static void lvcreate_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct lvcreate_ctx *ctx = (struct lvcreate_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_lvcreate");
+ return;
+ }
-static void lvcreate_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct lvcreate_ctx *ctx = (struct lvcreate_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_lvcreate");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_lvcreate (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_lvcreate") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.logvol = (char *) logvol;
args.volgroup = (char *) volgroup;
args.mbytes = mbytes;
- serial = guestfs__send (g, GUESTFS_PROC_LVCREATE,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LVCREATE,
(xdrproc_t) xdr_guestfs_lvcreate_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, lvcreate_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_lvcreate");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, lvcreate_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_lvcreate");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVCREATE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVCREATE, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct mkfs_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void mkfs_send_cb (guestfs_h *g, void *data)
+static void mkfs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct mkfs_ctx *ctx = (struct mkfs_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mkfs");
+ return;
+ }
-static void mkfs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct mkfs_ctx *ctx = (struct mkfs_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_mkfs");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_mkfs (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_mkfs") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.fstype = (char *) fstype;
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_MKFS,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MKFS,
(xdrproc_t) xdr_guestfs_mkfs_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, mkfs_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_mkfs");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, mkfs_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_mkfs");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MKFS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MKFS, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct sfdisk_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void sfdisk_send_cb (guestfs_h *g, void *data)
+static void sfdisk_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct sfdisk_ctx *ctx = (struct sfdisk_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_sfdisk");
+ return;
+ }
-static void sfdisk_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct sfdisk_ctx *ctx = (struct sfdisk_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_sfdisk");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_sfdisk (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_sfdisk") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.sectors = sectors;
args.lines.lines_val = (char **) lines;
for (args.lines.lines_len = 0; lines[args.lines.lines_len]; args.lines.lines_len++) ;
- serial = guestfs__send (g, GUESTFS_PROC_SFDISK,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_SFDISK,
(xdrproc_t) xdr_guestfs_sfdisk_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, sfdisk_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_sfdisk");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, sfdisk_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_sfdisk");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_SFDISK, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_SFDISK, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct write_file_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void write_file_send_cb (guestfs_h *g, void *data)
+static void write_file_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct write_file_ctx *ctx = (struct write_file_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_write_file");
+ return;
+ }
-static void write_file_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct write_file_ctx *ctx = (struct write_file_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_write_file");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_write_file (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_write_file") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
args.content = (char *) content;
args.size = size;
- serial = guestfs__send (g, GUESTFS_PROC_WRITE_FILE,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_WRITE_FILE,
(xdrproc_t) xdr_guestfs_write_file_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, write_file_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_write_file");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, write_file_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_write_file");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_WRITE_FILE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_WRITE_FILE, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct umount_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void umount_send_cb (guestfs_h *g, void *data)
+static void umount_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct umount_ctx *ctx = (struct umount_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_umount");
+ return;
+ }
-static void umount_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct umount_ctx *ctx = (struct umount_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_umount");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_umount (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_umount") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.pathordevice = (char *) pathordevice;
- serial = guestfs__send (g, GUESTFS_PROC_UMOUNT,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_UMOUNT,
(xdrproc_t) xdr_guestfs_umount_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, umount_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_umount");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, umount_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_umount");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_UMOUNT, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_UMOUNT, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct mounts_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_mounts_ret ret;
};
-static void mounts_send_cb (guestfs_h *g, void *data)
+static void mounts_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct mounts_ctx *ctx = (struct mounts_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mounts");
+ return;
+ }
-static void mounts_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct mounts_ctx *ctx = (struct mounts_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_mounts");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_mounts (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_mounts") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_MOUNTS, NULL, NULL);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, mounts_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_mounts");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MOUNTS, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, mounts_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_mounts");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MOUNTS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MOUNTS, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.devices.devices_val =
safe_realloc (g, ctx.ret.devices.devices_val,
struct umount_all_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void umount_all_send_cb (guestfs_h *g, void *data)
+static void umount_all_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct umount_all_ctx *ctx = (struct umount_all_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_umount_all");
+ return;
+ }
-static void umount_all_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct umount_all_ctx *ctx = (struct umount_all_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_umount_all");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_umount_all (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_umount_all") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_UMOUNT_ALL, NULL, NULL);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, umount_all_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_umount_all");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_UMOUNT_ALL, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, umount_all_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_umount_all");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_UMOUNT_ALL, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_UMOUNT_ALL, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct lvm_remove_all_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void lvm_remove_all_send_cb (guestfs_h *g, void *data)
+static void lvm_remove_all_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct lvm_remove_all_ctx *ctx = (struct lvm_remove_all_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_lvm_remove_all");
+ return;
+ }
-static void lvm_remove_all_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct lvm_remove_all_ctx *ctx = (struct lvm_remove_all_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_lvm_remove_all");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_lvm_remove_all (guestfs_h *g)
int serial;
if (check_state (g, "guestfs_lvm_remove_all") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
- serial = guestfs__send (g, GUESTFS_PROC_LVM_REMOVE_ALL, NULL, NULL);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, lvm_remove_all_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_lvm_remove_all");
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LVM_REMOVE_ALL, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, lvm_remove_all_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_lvm_remove_all");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVM_REMOVE_ALL, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVM_REMOVE_ALL, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct file_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_file_ret ret;
};
-static void file_send_cb (guestfs_h *g, void *data)
+static void file_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct file_ctx *ctx = (struct file_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_file");
+ return;
+ }
-static void file_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct file_ctx *ctx = (struct file_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_file");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char *guestfs_file (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_file") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_FILE,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_FILE,
(xdrproc_t) xdr_guestfs_file_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, file_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_file");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, file_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_file");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_FILE, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_FILE, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
return ctx.ret.description; /* caller will free */
}
struct command_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_command_ret ret;
};
-static void command_send_cb (guestfs_h *g, void *data)
+static void command_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct command_ctx *ctx = (struct command_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_command");
+ return;
+ }
-static void command_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct command_ctx *ctx = (struct command_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_command");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char *guestfs_command (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_command") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.arguments.arguments_val = (char **) arguments;
for (args.arguments.arguments_len = 0; arguments[args.arguments.arguments_len]; args.arguments.arguments_len++) ;
- serial = guestfs__send (g, GUESTFS_PROC_COMMAND,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_COMMAND,
(xdrproc_t) xdr_guestfs_command_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, command_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_command");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, command_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_command");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_COMMAND, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_COMMAND, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
return ctx.ret.output; /* caller will free */
}
struct command_lines_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_command_lines_ret ret;
};
-static void command_lines_send_cb (guestfs_h *g, void *data)
+static void command_lines_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct command_lines_ctx *ctx = (struct command_lines_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_command_lines");
+ return;
+ }
-static void command_lines_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct command_lines_ctx *ctx = (struct command_lines_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_command_lines");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_command_lines (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_command_lines") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.arguments.arguments_val = (char **) arguments;
for (args.arguments.arguments_len = 0; arguments[args.arguments.arguments_len]; args.arguments.arguments_len++) ;
- serial = guestfs__send (g, GUESTFS_PROC_COMMAND_LINES,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_COMMAND_LINES,
(xdrproc_t) xdr_guestfs_command_lines_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, command_lines_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_command_lines");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, command_lines_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_command_lines");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_COMMAND_LINES, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_COMMAND_LINES, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.lines.lines_val =
safe_realloc (g, ctx.ret.lines.lines_val,
struct stat_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_stat_ret ret;
};
-static void stat_send_cb (guestfs_h *g, void *data)
+static void stat_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct stat_ctx *ctx = (struct stat_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_stat");
+ return;
+ }
-static void stat_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct stat_ctx *ctx = (struct stat_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_stat");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
struct guestfs_stat *guestfs_stat (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_stat") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_STAT,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_STAT,
(xdrproc_t) xdr_guestfs_stat_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, stat_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_stat");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, stat_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_stat");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_STAT, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_STAT, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this */
return safe_memdup (g, &ctx.ret.statbuf, sizeof (ctx.ret.statbuf));
}
struct lstat_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_lstat_ret ret;
};
-static void lstat_send_cb (guestfs_h *g, void *data)
+static void lstat_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct lstat_ctx *ctx = (struct lstat_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_lstat");
+ return;
+ }
-static void lstat_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct lstat_ctx *ctx = (struct lstat_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_lstat");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
struct guestfs_stat *guestfs_lstat (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_lstat") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_LSTAT,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LSTAT,
(xdrproc_t) xdr_guestfs_lstat_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, lstat_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_lstat");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, lstat_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_lstat");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LSTAT, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LSTAT, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this */
return safe_memdup (g, &ctx.ret.statbuf, sizeof (ctx.ret.statbuf));
}
struct statvfs_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_statvfs_ret ret;
};
-static void statvfs_send_cb (guestfs_h *g, void *data)
+static void statvfs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct statvfs_ctx *ctx = (struct statvfs_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_statvfs");
+ return;
+ }
-static void statvfs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct statvfs_ctx *ctx = (struct statvfs_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_statvfs");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
struct guestfs_statvfs *guestfs_statvfs (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_statvfs") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.path = (char *) path;
- serial = guestfs__send (g, GUESTFS_PROC_STATVFS,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_STATVFS,
(xdrproc_t) xdr_guestfs_statvfs_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, statvfs_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_statvfs");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, statvfs_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_statvfs");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_STATVFS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_STATVFS, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this */
return safe_memdup (g, &ctx.ret.statbuf, sizeof (ctx.ret.statbuf));
}
struct tune2fs_l_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_tune2fs_l_ret ret;
};
-static void tune2fs_l_send_cb (guestfs_h *g, void *data)
+static void tune2fs_l_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct tune2fs_l_ctx *ctx = (struct tune2fs_l_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_tune2fs_l");
+ return;
+ }
-static void tune2fs_l_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct tune2fs_l_ctx *ctx = (struct tune2fs_l_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_tune2fs_l");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
char **guestfs_tune2fs_l (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_tune2fs_l") == -1) return NULL;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_TUNE2FS_L,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_TUNE2FS_L,
(xdrproc_t) xdr_guestfs_tune2fs_l_args, (char *) &args);
- if (serial == -1)
- return NULL;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, tune2fs_l_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_tune2fs_l");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return NULL;
}
guestfs_set_reply_callback (g, tune2fs_l_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_tune2fs_l");
+ guestfs_set_ready (g);
return NULL;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_TUNE2FS_L, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_TUNE2FS_L, serial) == -1) {
+ guestfs_set_ready (g);
return NULL;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return NULL;
}
+ guestfs_set_ready (g);
/* caller will free this, but we need to add a NULL entry */
ctx.ret.superblock.superblock_val =
safe_realloc (g, ctx.ret.superblock.superblock_val,
struct blockdev_setro_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void blockdev_setro_send_cb (guestfs_h *g, void *data)
+static void blockdev_setro_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_setro_ctx *ctx = (struct blockdev_setro_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_setro");
+ return;
+ }
-static void blockdev_setro_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_setro_ctx *ctx = (struct blockdev_setro_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_setro");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_blockdev_setro (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_setro") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_SETRO,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_SETRO,
(xdrproc_t) xdr_guestfs_blockdev_setro_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_setro_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_setro");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_setro_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_setro");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_SETRO, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_SETRO, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct blockdev_setrw_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void blockdev_setrw_send_cb (guestfs_h *g, void *data)
+static void blockdev_setrw_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_setrw_ctx *ctx = (struct blockdev_setrw_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_setrw");
+ return;
+ }
-static void blockdev_setrw_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_setrw_ctx *ctx = (struct blockdev_setrw_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_setrw");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_blockdev_setrw (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_setrw") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_SETRW,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_SETRW,
(xdrproc_t) xdr_guestfs_blockdev_setrw_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_setrw_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_setrw");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_setrw_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_setrw");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_SETRW, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_SETRW, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct blockdev_getro_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_blockdev_getro_ret ret;
};
-static void blockdev_getro_send_cb (guestfs_h *g, void *data)
+static void blockdev_getro_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_getro_ctx *ctx = (struct blockdev_getro_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_getro");
+ return;
+ }
-static void blockdev_getro_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_getro_ctx *ctx = (struct blockdev_getro_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_getro");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_blockdev_getro (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_getro") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETRO,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_GETRO,
(xdrproc_t) xdr_guestfs_blockdev_getro_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_getro_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_getro");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_getro_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_getro");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETRO, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETRO, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.ro;
}
struct blockdev_getss_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_blockdev_getss_ret ret;
};
-static void blockdev_getss_send_cb (guestfs_h *g, void *data)
+static void blockdev_getss_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_getss_ctx *ctx = (struct blockdev_getss_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_getss");
+ return;
+ }
-static void blockdev_getss_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_getss_ctx *ctx = (struct blockdev_getss_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_getss");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_blockdev_getss (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_getss") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETSS,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_GETSS,
(xdrproc_t) xdr_guestfs_blockdev_getss_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_getss_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_getss");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_getss_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_getss");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETSS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETSS, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.sectorsize;
}
struct blockdev_getbsz_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_blockdev_getbsz_ret ret;
};
-static void blockdev_getbsz_send_cb (guestfs_h *g, void *data)
+static void blockdev_getbsz_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_getbsz_ctx *ctx = (struct blockdev_getbsz_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_getbsz");
+ return;
+ }
-static void blockdev_getbsz_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_getbsz_ctx *ctx = (struct blockdev_getbsz_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_getbsz");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_blockdev_getbsz (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_getbsz") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETBSZ,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_GETBSZ,
(xdrproc_t) xdr_guestfs_blockdev_getbsz_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_getbsz_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_getbsz");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_getbsz_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_getbsz");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETBSZ, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETBSZ, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.blocksize;
}
struct blockdev_setbsz_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void blockdev_setbsz_send_cb (guestfs_h *g, void *data)
+static void blockdev_setbsz_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_setbsz_ctx *ctx = (struct blockdev_setbsz_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_setbsz");
+ return;
+ }
-static void blockdev_setbsz_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_setbsz_ctx *ctx = (struct blockdev_setbsz_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_setbsz");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_blockdev_setbsz (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_setbsz") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
args.blocksize = blocksize;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_SETBSZ,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_SETBSZ,
(xdrproc_t) xdr_guestfs_blockdev_setbsz_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_setbsz_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_setbsz");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_setbsz_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_setbsz");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_SETBSZ, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_SETBSZ, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct blockdev_getsz_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_blockdev_getsz_ret ret;
};
-static void blockdev_getsz_send_cb (guestfs_h *g, void *data)
+static void blockdev_getsz_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_getsz_ctx *ctx = (struct blockdev_getsz_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_getsz");
+ return;
+ }
-static void blockdev_getsz_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_getsz_ctx *ctx = (struct blockdev_getsz_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_getsz");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int64_t guestfs_blockdev_getsz (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_getsz") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETSZ,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_GETSZ,
(xdrproc_t) xdr_guestfs_blockdev_getsz_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_getsz_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_getsz");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_getsz_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_getsz");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETSZ, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETSZ, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.sizeinsectors;
}
struct blockdev_getsize64_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_blockdev_getsize64_ret ret;
};
-static void blockdev_getsize64_send_cb (guestfs_h *g, void *data)
+static void blockdev_getsize64_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_getsize64_ctx *ctx = (struct blockdev_getsize64_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_getsize64");
+ return;
+ }
-static void blockdev_getsize64_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_getsize64_ctx *ctx = (struct blockdev_getsize64_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_getsize64");
return;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int64_t guestfs_blockdev_getsize64 (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_getsize64") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_GETSIZE64,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_GETSIZE64,
(xdrproc_t) xdr_guestfs_blockdev_getsize64_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_getsize64_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_getsize64");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_getsize64_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_getsize64");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETSIZE64, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_GETSIZE64, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return ctx.ret.sizeinbytes;
}
struct blockdev_flushbufs_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void blockdev_flushbufs_send_cb (guestfs_h *g, void *data)
+static void blockdev_flushbufs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_flushbufs_ctx *ctx = (struct blockdev_flushbufs_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_flushbufs");
+ return;
+ }
-static void blockdev_flushbufs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_flushbufs_ctx *ctx = (struct blockdev_flushbufs_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_flushbufs");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_blockdev_flushbufs (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_flushbufs") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_FLUSHBUFS,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_FLUSHBUFS,
(xdrproc_t) xdr_guestfs_blockdev_flushbufs_args, (char *) &args);
- if (serial == -1)
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_flushbufs_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_flushbufs");
- return -1;
- }
+ }
guestfs__switch_to_receiving (g);
ctx.cb_sequence = 0;
guestfs_set_reply_callback (g, blockdev_flushbufs_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_flushbufs");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_FLUSHBUFS, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_FLUSHBUFS, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct blockdev_rereadpt_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void blockdev_rereadpt_send_cb (guestfs_h *g, void *data)
+static void blockdev_rereadpt_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct blockdev_rereadpt_ctx *ctx = (struct blockdev_rereadpt_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_blockdev_rereadpt");
+ return;
+ }
-static void blockdev_rereadpt_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct blockdev_rereadpt_ctx *ctx = (struct blockdev_rereadpt_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_blockdev_rereadpt");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_blockdev_rereadpt (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_blockdev_rereadpt") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.device = (char *) device;
- serial = guestfs__send (g, GUESTFS_PROC_BLOCKDEV_REREADPT,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_BLOCKDEV_REREADPT,
(xdrproc_t) xdr_guestfs_blockdev_rereadpt_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, blockdev_rereadpt_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_blockdev_rereadpt");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
guestfs_set_reply_callback (g, blockdev_rereadpt_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_blockdev_rereadpt");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_REREADPT, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_BLOCKDEV_REREADPT, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct upload_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void upload_send_cb (guestfs_h *g, void *data)
+static void upload_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct upload_ctx *ctx = (struct upload_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_upload");
+ return;
+ }
-static void upload_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct upload_ctx *ctx = (struct upload_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_upload");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_upload (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_upload") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.remotefilename = (char *) remotefilename;
- serial = guestfs__send (g, GUESTFS_PROC_UPLOAD,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_UPLOAD,
(xdrproc_t) xdr_guestfs_upload_args, (char *) &args);
- if (serial == -1)
- return -1;
-
- ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, upload_send_cb, &ctx);
- (void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_upload");
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
}
- if (guestfs__send_file_sync (ml, g, filename) == -1)
- return -1;
+ {
+ int r;
+
+ r = guestfs__send_file_sync (g, filename);
+ if (r == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+ if (r == -2) /* daemon cancelled */
+ goto read_reply;
+ }
+ read_reply:
guestfs__switch_to_receiving (g);
ctx.cb_sequence = 0;
guestfs_set_reply_callback (g, upload_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
+ if (ctx.cb_sequence != 1) {
error (g, "%s reply failed, see earlier error messages", "guestfs_upload");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_UPLOAD, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_UPLOAD, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
return 0;
}
struct download_ctx {
/* This flag is set by the callbacks, so we know we've done
* the callbacks as expected, and in the right sequence.
- * 0 = not called, 1 = send called,
- * 1001 = reply called.
+ * 0 = not called, 1 = reply_cb called.
*/
int cb_sequence;
struct guestfs_message_header hdr;
struct guestfs_message_error err;
};
-static void download_send_cb (guestfs_h *g, void *data)
+static void download_reply_cb (guestfs_h *g, void *data, XDR *xdr)
{
guestfs_main_loop *ml = guestfs_get_main_loop (g);
struct download_ctx *ctx = (struct download_ctx *) data;
- ctx->cb_sequence = 1;
- ml->main_loop_quit (ml, g);
-}
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_download");
+ return;
+ }
-static void download_reply_cb (guestfs_h *g, void *data, XDR *xdr)
-{
- guestfs_main_loop *ml = guestfs_get_main_loop (g);
- struct download_ctx *ctx = (struct download_ctx *) data;
+ ml->main_loop_quit (ml, g);
if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
error (g, "%s: failed to parse reply header", "guestfs_download");
goto done;
}
done:
- ctx->cb_sequence = 1001;
- ml->main_loop_quit (ml, g);
+ ctx->cb_sequence = 1;
}
int guestfs_download (guestfs_h *g,
int serial;
if (check_state (g, "guestfs_download") == -1) return -1;
+ guestfs_set_busy (g);
memset (&ctx, 0, sizeof ctx);
args.remotefilename = (char *) remotefilename;
- serial = guestfs__send (g, GUESTFS_PROC_DOWNLOAD,
+ serial = guestfs__send_sync (g, GUESTFS_PROC_DOWNLOAD,
(xdrproc_t) xdr_guestfs_download_args, (char *) &args);
- if (serial == -1)
+ if (serial == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
+ guestfs__switch_to_receiving (g);
ctx.cb_sequence = 0;
- guestfs_set_send_callback (g, download_send_cb, &ctx);
+ guestfs_set_reply_callback (g, download_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
- guestfs_set_send_callback (g, NULL, NULL);
+ guestfs_set_reply_callback (g, NULL, NULL);
if (ctx.cb_sequence != 1) {
- error (g, "%s send failed, see earlier error messages", "guestfs_download");
+ error (g, "%s reply failed, see earlier error messages", "guestfs_download");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_DOWNLOAD, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (guestfs__receive_file_sync (g, filename) == -1) {
+ guestfs_set_ready (g);
return -1;
}
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct checksum_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_checksum_ret ret;
+};
+
+static void checksum_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct checksum_ctx *ctx = (struct checksum_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_checksum");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_checksum");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_checksum");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_checksum_ret (xdr, &ctx->ret)) {
+ error (g, "%s: failed to parse reply", "guestfs_checksum");
+ return;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+char *guestfs_checksum (guestfs_h *g,
+ const char *csumtype,
+ const char *path)
+{
+ struct guestfs_checksum_args args;
+ struct checksum_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_checksum") == -1) return NULL;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.csumtype = (char *) csumtype;
+ args.path = (char *) path;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_CHECKSUM,
+ (xdrproc_t) xdr_guestfs_checksum_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
guestfs__switch_to_receiving (g);
ctx.cb_sequence = 0;
- guestfs_set_reply_callback (g, download_reply_cb, &ctx);
+ guestfs_set_reply_callback (g, checksum_reply_cb, &ctx);
(void) ml->main_loop_run (ml, g);
guestfs_set_reply_callback (g, NULL, NULL);
- if (ctx.cb_sequence != 1001) {
- error (g, "%s reply failed, see earlier error messages", "guestfs_download");
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_checksum");
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CHECKSUM, serial) == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs_set_ready (g);
+ return ctx.ret.checksum; /* caller will free */
+}
+
+struct tar_in_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void tar_in_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct tar_in_ctx *ctx = (struct tar_in_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_tar_in");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_tar_in");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_tar_in");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_tar_in (guestfs_h *g,
+ const char *tarfile,
+ const char *directory)
+{
+ struct guestfs_tar_in_args args;
+ struct tar_in_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_tar_in") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.directory = (char *) directory;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_TAR_IN,
+ (xdrproc_t) xdr_guestfs_tar_in_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ {
+ int r;
+
+ r = guestfs__send_file_sync (g, tarfile);
+ if (r == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+ if (r == -2) /* daemon cancelled */
+ goto read_reply;
+ }
+
+ read_reply:
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, tar_in_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_tar_in");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_TAR_IN, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct tar_out_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void tar_out_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct tar_out_ctx *ctx = (struct tar_out_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_tar_out");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_tar_out");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_tar_out");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_tar_out (guestfs_h *g,
+ const char *directory,
+ const char *tarfile)
+{
+ struct guestfs_tar_out_args args;
+ struct tar_out_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_tar_out") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.directory = (char *) directory;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_TAR_OUT,
+ (xdrproc_t) xdr_guestfs_tar_out_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, tar_out_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_tar_out");
+ guestfs_set_ready (g);
return -1;
}
- if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_DOWNLOAD, serial) == -1)
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_TAR_OUT, serial) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
return -1;
}
- if (guestfs__receive_file_sync (ml, g, filename) == -1)
+ if (guestfs__receive_file_sync (g, tarfile) == -1) {
+ guestfs_set_ready (g);
return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct tgz_in_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void tgz_in_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct tgz_in_ctx *ctx = (struct tgz_in_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_tgz_in");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_tgz_in");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_tgz_in");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_tgz_in (guestfs_h *g,
+ const char *tarball,
+ const char *directory)
+{
+ struct guestfs_tgz_in_args args;
+ struct tgz_in_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_tgz_in") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.directory = (char *) directory;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_TGZ_IN,
+ (xdrproc_t) xdr_guestfs_tgz_in_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ {
+ int r;
+
+ r = guestfs__send_file_sync (g, tarball);
+ if (r == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+ if (r == -2) /* daemon cancelled */
+ goto read_reply;
+ }
+
+ read_reply:
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, tgz_in_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_tgz_in");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_TGZ_IN, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct tgz_out_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void tgz_out_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct tgz_out_ctx *ctx = (struct tgz_out_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_tgz_out");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_tgz_out");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_tgz_out");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_tgz_out (guestfs_h *g,
+ const char *directory,
+ const char *tarball)
+{
+ struct guestfs_tgz_out_args args;
+ struct tgz_out_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_tgz_out") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.directory = (char *) directory;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_TGZ_OUT,
+ (xdrproc_t) xdr_guestfs_tgz_out_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, tgz_out_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_tgz_out");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_TGZ_OUT, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (guestfs__receive_file_sync (g, tarball) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct mount_ro_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void mount_ro_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct mount_ro_ctx *ctx = (struct mount_ro_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mount_ro");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_mount_ro");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_mount_ro");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_mount_ro (guestfs_h *g,
+ const char *device,
+ const char *mountpoint)
+{
+ struct guestfs_mount_ro_args args;
+ struct mount_ro_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_mount_ro") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.device = (char *) device;
+ args.mountpoint = (char *) mountpoint;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MOUNT_RO,
+ (xdrproc_t) xdr_guestfs_mount_ro_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, mount_ro_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_mount_ro");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MOUNT_RO, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct mount_options_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void mount_options_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct mount_options_ctx *ctx = (struct mount_options_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mount_options");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_mount_options");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_mount_options");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_mount_options (guestfs_h *g,
+ const char *options,
+ const char *device,
+ const char *mountpoint)
+{
+ struct guestfs_mount_options_args args;
+ struct mount_options_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_mount_options") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.options = (char *) options;
+ args.device = (char *) device;
+ args.mountpoint = (char *) mountpoint;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MOUNT_OPTIONS,
+ (xdrproc_t) xdr_guestfs_mount_options_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, mount_options_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_mount_options");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MOUNT_OPTIONS, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct mount_vfs_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void mount_vfs_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct mount_vfs_ctx *ctx = (struct mount_vfs_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mount_vfs");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_mount_vfs");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_mount_vfs");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_mount_vfs (guestfs_h *g,
+ const char *options,
+ const char *vfstype,
+ const char *device,
+ const char *mountpoint)
+{
+ struct guestfs_mount_vfs_args args;
+ struct mount_vfs_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_mount_vfs") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.options = (char *) options;
+ args.vfstype = (char *) vfstype;
+ args.device = (char *) device;
+ args.mountpoint = (char *) mountpoint;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MOUNT_VFS,
+ (xdrproc_t) xdr_guestfs_mount_vfs_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, mount_vfs_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_mount_vfs");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MOUNT_VFS, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct debug_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_debug_ret ret;
+};
+
+static void debug_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct debug_ctx *ctx = (struct debug_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_debug");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_debug");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_debug");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_debug_ret (xdr, &ctx->ret)) {
+ error (g, "%s: failed to parse reply", "guestfs_debug");
+ return;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+char *guestfs_debug (guestfs_h *g,
+ const char *subcmd,
+ char * const* const extraargs)
+{
+ struct guestfs_debug_args args;
+ struct debug_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_debug") == -1) return NULL;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.subcmd = (char *) subcmd;
+ args.extraargs.extraargs_val = (char **) extraargs;
+ for (args.extraargs.extraargs_len = 0; extraargs[args.extraargs.extraargs_len]; args.extraargs.extraargs_len++) ;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_DEBUG,
+ (xdrproc_t) xdr_guestfs_debug_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, debug_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_debug");
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_DEBUG, serial) == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs_set_ready (g);
+ return ctx.ret.result; /* caller will free */
+}
+
+struct lvremove_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void lvremove_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct lvremove_ctx *ctx = (struct lvremove_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_lvremove");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_lvremove");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_lvremove");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_lvremove (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_lvremove_args args;
+ struct lvremove_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_lvremove") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.device = (char *) device;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_LVREMOVE,
+ (xdrproc_t) xdr_guestfs_lvremove_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, lvremove_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_lvremove");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_LVREMOVE, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct vgremove_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void vgremove_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct vgremove_ctx *ctx = (struct vgremove_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_vgremove");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_vgremove");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_vgremove");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_vgremove (guestfs_h *g,
+ const char *vgname)
+{
+ struct guestfs_vgremove_args args;
+ struct vgremove_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_vgremove") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.vgname = (char *) vgname;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_VGREMOVE,
+ (xdrproc_t) xdr_guestfs_vgremove_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, vgremove_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_vgremove");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_VGREMOVE, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct pvremove_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void pvremove_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct pvremove_ctx *ctx = (struct pvremove_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_pvremove");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_pvremove");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_pvremove");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_pvremove (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_pvremove_args args;
+ struct pvremove_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_pvremove") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.device = (char *) device;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_PVREMOVE,
+ (xdrproc_t) xdr_guestfs_pvremove_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, pvremove_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_pvremove");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_PVREMOVE, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct set_e2label_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void set_e2label_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct set_e2label_ctx *ctx = (struct set_e2label_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_set_e2label");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_set_e2label");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_set_e2label");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_set_e2label (guestfs_h *g,
+ const char *device,
+ const char *label)
+{
+ struct guestfs_set_e2label_args args;
+ struct set_e2label_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_set_e2label") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.device = (char *) device;
+ args.label = (char *) label;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_SET_E2LABEL,
+ (xdrproc_t) xdr_guestfs_set_e2label_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, set_e2label_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_set_e2label");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_SET_E2LABEL, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct get_e2label_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_get_e2label_ret ret;
+};
+
+static void get_e2label_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct get_e2label_ctx *ctx = (struct get_e2label_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_get_e2label");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_get_e2label");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_get_e2label");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_get_e2label_ret (xdr, &ctx->ret)) {
+ error (g, "%s: failed to parse reply", "guestfs_get_e2label");
+ return;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+char *guestfs_get_e2label (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_get_e2label_args args;
+ struct get_e2label_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_get_e2label") == -1) return NULL;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.device = (char *) device;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_GET_E2LABEL,
+ (xdrproc_t) xdr_guestfs_get_e2label_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, get_e2label_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_get_e2label");
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_GET_E2LABEL, serial) == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs_set_ready (g);
+ return ctx.ret.label; /* caller will free */
+}
+
+struct set_e2uuid_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void set_e2uuid_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct set_e2uuid_ctx *ctx = (struct set_e2uuid_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_set_e2uuid");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_set_e2uuid");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_set_e2uuid");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_set_e2uuid (guestfs_h *g,
+ const char *device,
+ const char *uuid)
+{
+ struct guestfs_set_e2uuid_args args;
+ struct set_e2uuid_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_set_e2uuid") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.device = (char *) device;
+ args.uuid = (char *) uuid;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_SET_E2UUID,
+ (xdrproc_t) xdr_guestfs_set_e2uuid_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, set_e2uuid_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_set_e2uuid");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_SET_E2UUID, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct get_e2uuid_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_get_e2uuid_ret ret;
+};
+
+static void get_e2uuid_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct get_e2uuid_ctx *ctx = (struct get_e2uuid_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_get_e2uuid");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_get_e2uuid");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_get_e2uuid");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_get_e2uuid_ret (xdr, &ctx->ret)) {
+ error (g, "%s: failed to parse reply", "guestfs_get_e2uuid");
+ return;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+char *guestfs_get_e2uuid (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_get_e2uuid_args args;
+ struct get_e2uuid_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_get_e2uuid") == -1) return NULL;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.device = (char *) device;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_GET_E2UUID,
+ (xdrproc_t) xdr_guestfs_get_e2uuid_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, get_e2uuid_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_get_e2uuid");
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_GET_E2UUID, serial) == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs_set_ready (g);
+ return ctx.ret.uuid; /* caller will free */
+}
+
+struct fsck_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_fsck_ret ret;
+};
+
+static void fsck_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct fsck_ctx *ctx = (struct fsck_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_fsck");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_fsck");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_fsck");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_fsck_ret (xdr, &ctx->ret)) {
+ error (g, "%s: failed to parse reply", "guestfs_fsck");
+ return;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_fsck (guestfs_h *g,
+ const char *fstype,
+ const char *device)
+{
+ struct guestfs_fsck_args args;
+ struct fsck_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_fsck") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.fstype = (char *) fstype;
+ args.device = (char *) device;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_FSCK,
+ (xdrproc_t) xdr_guestfs_fsck_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, fsck_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_fsck");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_FSCK, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return ctx.ret.status;
+}
+
+struct zero_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void zero_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct zero_ctx *ctx = (struct zero_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_zero");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_zero");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_zero");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_zero (guestfs_h *g,
+ const char *device)
+{
+ struct guestfs_zero_args args;
+ struct zero_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_zero") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.device = (char *) device;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_ZERO,
+ (xdrproc_t) xdr_guestfs_zero_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, zero_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_zero");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_ZERO, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct grub_install_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void grub_install_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct grub_install_ctx *ctx = (struct grub_install_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_grub_install");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_grub_install");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_grub_install");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_grub_install (guestfs_h *g,
+ const char *root,
+ const char *device)
+{
+ struct guestfs_grub_install_args args;
+ struct grub_install_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_grub_install") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.root = (char *) root;
+ args.device = (char *) device;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_GRUB_INSTALL,
+ (xdrproc_t) xdr_guestfs_grub_install_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, grub_install_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_grub_install");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_GRUB_INSTALL, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct cp_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void cp_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct cp_ctx *ctx = (struct cp_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_cp");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_cp");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_cp");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_cp (guestfs_h *g,
+ const char *src,
+ const char *dest)
+{
+ struct guestfs_cp_args args;
+ struct cp_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_cp") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.src = (char *) src;
+ args.dest = (char *) dest;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_CP,
+ (xdrproc_t) xdr_guestfs_cp_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, cp_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_cp");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CP, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct cp_a_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void cp_a_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct cp_a_ctx *ctx = (struct cp_a_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_cp_a");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_cp_a");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_cp_a");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_cp_a (guestfs_h *g,
+ const char *src,
+ const char *dest)
+{
+ struct guestfs_cp_a_args args;
+ struct cp_a_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_cp_a") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.src = (char *) src;
+ args.dest = (char *) dest;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_CP_A,
+ (xdrproc_t) xdr_guestfs_cp_a_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, cp_a_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_cp_a");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_CP_A, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct mv_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void mv_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct mv_ctx *ctx = (struct mv_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_mv");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_mv");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_mv");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_mv (guestfs_h *g,
+ const char *src,
+ const char *dest)
+{
+ struct guestfs_mv_args args;
+ struct mv_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_mv") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.src = (char *) src;
+ args.dest = (char *) dest;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_MV,
+ (xdrproc_t) xdr_guestfs_mv_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, mv_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_mv");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_MV, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct drop_caches_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void drop_caches_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct drop_caches_ctx *ctx = (struct drop_caches_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_drop_caches");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_drop_caches");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_drop_caches");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_drop_caches (guestfs_h *g,
+ int whattodrop)
+{
+ struct guestfs_drop_caches_args args;
+ struct drop_caches_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_drop_caches") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ args.whattodrop = whattodrop;
+ serial = guestfs__send_sync (g, GUESTFS_PROC_DROP_CACHES,
+ (xdrproc_t) xdr_guestfs_drop_caches_args, (char *) &args);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, drop_caches_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_drop_caches");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_DROP_CACHES, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs_set_ready (g);
+ return 0;
+}
+
+struct dmesg_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+ struct guestfs_dmesg_ret ret;
+};
+
+static void dmesg_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct dmesg_ctx *ctx = (struct dmesg_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_dmesg");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_dmesg");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_dmesg");
+ return;
+ }
+ goto done;
+ }
+ if (!xdr_guestfs_dmesg_ret (xdr, &ctx->ret)) {
+ error (g, "%s: failed to parse reply", "guestfs_dmesg");
+ return;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+char *guestfs_dmesg (guestfs_h *g)
+{
+ struct dmesg_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_dmesg") == -1) return NULL;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ serial = guestfs__send_sync (g, GUESTFS_PROC_DMESG, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, dmesg_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_dmesg");
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_DMESG, serial) == -1) {
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return NULL;
+ }
+
+ guestfs_set_ready (g);
+ return ctx.ret.kmsgs; /* caller will free */
+}
+
+struct ping_daemon_ctx {
+ /* This flag is set by the callbacks, so we know we've done
+ * the callbacks as expected, and in the right sequence.
+ * 0 = not called, 1 = reply_cb called.
+ */
+ int cb_sequence;
+ struct guestfs_message_header hdr;
+ struct guestfs_message_error err;
+};
+
+static void ping_daemon_reply_cb (guestfs_h *g, void *data, XDR *xdr)
+{
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ struct ping_daemon_ctx *ctx = (struct ping_daemon_ctx *) data;
+
+ /* This should definitely not happen. */
+ if (ctx->cb_sequence != 0) {
+ ctx->cb_sequence = 9999;
+ error (g, "%s: internal error: reply callback called twice", "guestfs_ping_daemon");
+ return;
+ }
+
+ ml->main_loop_quit (ml, g);
+
+ if (!xdr_guestfs_message_header (xdr, &ctx->hdr)) {
+ error (g, "%s: failed to parse reply header", "guestfs_ping_daemon");
+ return;
+ }
+ if (ctx->hdr.status == GUESTFS_STATUS_ERROR) {
+ if (!xdr_guestfs_message_error (xdr, &ctx->err)) {
+ error (g, "%s: failed to parse reply error", "guestfs_ping_daemon");
+ return;
+ }
+ goto done;
+ }
+ done:
+ ctx->cb_sequence = 1;
+}
+
+int guestfs_ping_daemon (guestfs_h *g)
+{
+ struct ping_daemon_ctx ctx;
+ guestfs_main_loop *ml = guestfs_get_main_loop (g);
+ int serial;
+
+ if (check_state (g, "guestfs_ping_daemon") == -1) return -1;
+ guestfs_set_busy (g);
+
+ memset (&ctx, 0, sizeof ctx);
+
+ serial = guestfs__send_sync (g, GUESTFS_PROC_PING_DAEMON, NULL, NULL);
+ if (serial == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ guestfs__switch_to_receiving (g);
+ ctx.cb_sequence = 0;
+ guestfs_set_reply_callback (g, ping_daemon_reply_cb, &ctx);
+ (void) ml->main_loop_run (ml, g);
+ guestfs_set_reply_callback (g, NULL, NULL);
+ if (ctx.cb_sequence != 1) {
+ error (g, "%s reply failed, see earlier error messages", "guestfs_ping_daemon");
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (check_reply_header (g, &ctx.hdr, GUESTFS_PROC_PING_DAEMON, serial) == -1) {
+ guestfs_set_ready (g);
+ return -1;
+ }
+
+ if (ctx.hdr.status == GUESTFS_STATUS_ERROR) {
+ error (g, "%s", ctx.err.error_message);
+ guestfs_set_ready (g);
+ return -1;
+ }
+ guestfs_set_ready (g);
return 0;
}
git.annexia.org / libguestfs.git / blobdiff