string device<>;
};
+struct guestfs_upload_args {
+ string remotefilename<>;
+};
+
+struct guestfs_download_args {
+ string remotefilename<>;
+};
+
+struct guestfs_checksum_args {
+ string csumtype<>;
+ string path<>;
+};
+
+struct guestfs_checksum_ret {
+ string checksum<>;
+};
+
+struct guestfs_tar_in_args {
+ string directory<>;
+};
+
+struct guestfs_tar_out_args {
+ string directory<>;
+};
+
+struct guestfs_tgz_in_args {
+ string directory<>;
+};
+
+struct guestfs_tgz_out_args {
+ string directory<>;
+};
+
+struct guestfs_mount_ro_args {
+ string device<>;
+ string mountpoint<>;
+};
+
+struct guestfs_mount_options_args {
+ string options<>;
+ string device<>;
+ string mountpoint<>;
+};
+
+struct guestfs_mount_vfs_args {
+ string options<>;
+ string vfstype<>;
+ string device<>;
+ string mountpoint<>;
+};
+
+struct guestfs_debug_args {
+ string subcmd<>;
+ str extraargs<>;
+};
+
+struct guestfs_debug_ret {
+ string result<>;
+};
+
+struct guestfs_lvremove_args {
+ string device<>;
+};
+
+struct guestfs_vgremove_args {
+ string vgname<>;
+};
+
+struct guestfs_pvremove_args {
+ string device<>;
+};
+
+struct guestfs_set_e2label_args {
+ string device<>;
+ string label<>;
+};
+
+struct guestfs_get_e2label_args {
+ string device<>;
+};
+
+struct guestfs_get_e2label_ret {
+ string label<>;
+};
+
+struct guestfs_set_e2uuid_args {
+ string device<>;
+ string uuid<>;
+};
+
+struct guestfs_get_e2uuid_args {
+ string device<>;
+};
+
+struct guestfs_get_e2uuid_ret {
+ string uuid<>;
+};
+
+struct guestfs_fsck_args {
+ string fstype<>;
+ string device<>;
+};
+
+struct guestfs_fsck_ret {
+ int status;
+};
+
+struct guestfs_zero_args {
+ string device<>;
+};
+
+struct guestfs_grub_install_args {
+ string root<>;
+ string device<>;
+};
+
+struct guestfs_cp_args {
+ string src<>;
+ string dest<>;
+};
+
+struct guestfs_cp_a_args {
+ string src<>;
+ string dest<>;
+};
+
+struct guestfs_mv_args {
+ string src<>;
+ string dest<>;
+};
+
+struct guestfs_drop_caches_args {
+ int whattodrop;
+};
+
+struct guestfs_dmesg_ret {
+ string kmsgs<>;
+};
+
+struct guestfs_equal_args {
+ string file1<>;
+ string file2<>;
+};
+
+struct guestfs_equal_ret {
+ bool equality;
+};
+
+struct guestfs_strings_args {
+ string path<>;
+};
+
+struct guestfs_strings_ret {
+ str stringsout<>;
+};
+
+struct guestfs_strings_e_args {
+ string encoding<>;
+ string path<>;
+};
+
+struct guestfs_strings_e_ret {
+ str stringsout<>;
+};
+
+struct guestfs_hexdump_args {
+ string path<>;
+};
+
+struct guestfs_hexdump_ret {
+ string dump<>;
+};
+
+struct guestfs_zerofree_args {
+ string device<>;
+};
+
+struct guestfs_pvresize_args {
+ string device<>;
+};
+
+struct guestfs_sfdisk_N_args {
+ string device<>;
+ int n;
+ int cyls;
+ int heads;
+ int sectors;
+ string line<>;
+};
+
+struct guestfs_sfdisk_l_args {
+ string device<>;
+};
+
+struct guestfs_sfdisk_l_ret {
+ string partitions<>;
+};
+
+struct guestfs_sfdisk_kernel_geometry_args {
+ string device<>;
+};
+
+struct guestfs_sfdisk_kernel_geometry_ret {
+ string partitions<>;
+};
+
+struct guestfs_sfdisk_disk_geometry_args {
+ string device<>;
+};
+
+struct guestfs_sfdisk_disk_geometry_ret {
+ string partitions<>;
+};
+
+struct guestfs_vg_activate_all_args {
+ bool activate;
+};
+
+struct guestfs_vg_activate_args {
+ bool activate;
+ str volgroups<>;
+};
+
+struct guestfs_lvresize_args {
+ string device<>;
+ int mbytes;
+};
+
+struct guestfs_resize2fs_args {
+ string device<>;
+};
+
+struct guestfs_find_args {
+ string directory<>;
+};
+
+struct guestfs_find_ret {
+ str names<>;
+};
+
+struct guestfs_e2fsck_f_args {
+ string device<>;
+};
+
+struct guestfs_sleep_args {
+ int secs;
+};
+
+struct guestfs_ntfs_3g_probe_args {
+ bool rw;
+ string device<>;
+};
+
+struct guestfs_ntfs_3g_probe_ret {
+ int status;
+};
+
+struct guestfs_sh_args {
+ string command<>;
+};
+
+struct guestfs_sh_ret {
+ string output<>;
+};
+
+struct guestfs_sh_lines_args {
+ string command<>;
+};
+
+struct guestfs_sh_lines_ret {
+ str lines<>;
+};
+
+struct guestfs_glob_expand_args {
+ string pattern<>;
+};
+
+struct guestfs_glob_expand_ret {
+ str paths<>;
+};
+
enum guestfs_procedure {
GUESTFS_PROC_MOUNT = 1,
GUESTFS_PROC_SYNC = 2,
GUESTFS_PROC_BLOCKDEV_GETSIZE64 = 63,
GUESTFS_PROC_BLOCKDEV_FLUSHBUFS = 64,
GUESTFS_PROC_BLOCKDEV_REREADPT = 65,
+ GUESTFS_PROC_UPLOAD = 66,
+ GUESTFS_PROC_DOWNLOAD = 67,
+ GUESTFS_PROC_CHECKSUM = 68,
+ GUESTFS_PROC_TAR_IN = 69,
+ GUESTFS_PROC_TAR_OUT = 70,
+ GUESTFS_PROC_TGZ_IN = 71,
+ GUESTFS_PROC_TGZ_OUT = 72,
+ GUESTFS_PROC_MOUNT_RO = 73,
+ GUESTFS_PROC_MOUNT_OPTIONS = 74,
+ GUESTFS_PROC_MOUNT_VFS = 75,
+ GUESTFS_PROC_DEBUG = 76,
+ GUESTFS_PROC_LVREMOVE = 77,
+ GUESTFS_PROC_VGREMOVE = 78,
+ GUESTFS_PROC_PVREMOVE = 79,
+ GUESTFS_PROC_SET_E2LABEL = 80,
+ GUESTFS_PROC_GET_E2LABEL = 81,
+ GUESTFS_PROC_SET_E2UUID = 82,
+ GUESTFS_PROC_GET_E2UUID = 83,
+ GUESTFS_PROC_FSCK = 84,
+ GUESTFS_PROC_ZERO = 85,
+ GUESTFS_PROC_GRUB_INSTALL = 86,
+ GUESTFS_PROC_CP = 87,
+ GUESTFS_PROC_CP_A = 88,
+ GUESTFS_PROC_MV = 89,
+ GUESTFS_PROC_DROP_CACHES = 90,
+ GUESTFS_PROC_DMESG = 91,
+ GUESTFS_PROC_PING_DAEMON = 92,
+ GUESTFS_PROC_EQUAL = 93,
+ GUESTFS_PROC_STRINGS = 94,
+ GUESTFS_PROC_STRINGS_E = 95,
+ GUESTFS_PROC_HEXDUMP = 96,
+ GUESTFS_PROC_ZEROFREE = 97,
+ GUESTFS_PROC_PVRESIZE = 98,
+ GUESTFS_PROC_SFDISK_N = 99,
+ GUESTFS_PROC_SFDISK_L = 100,
+ GUESTFS_PROC_SFDISK_KERNEL_GEOMETRY = 101,
+ GUESTFS_PROC_SFDISK_DISK_GEOMETRY = 102,
+ GUESTFS_PROC_VG_ACTIVATE_ALL = 103,
+ GUESTFS_PROC_VG_ACTIVATE = 104,
+ GUESTFS_PROC_LVRESIZE = 105,
+ GUESTFS_PROC_RESIZE2FS = 106,
+ GUESTFS_PROC_FIND = 107,
+ GUESTFS_PROC_E2FSCK_F = 108,
+ GUESTFS_PROC_SLEEP = 109,
+ GUESTFS_PROC_NTFS_3G_PROBE = 110,
+ GUESTFS_PROC_SH = 111,
+ GUESTFS_PROC_SH_LINES = 112,
+ GUESTFS_PROC_GLOB_EXPAND = 113,
GUESTFS_PROC_NR_PROCS
};
const GUESTFS_MESSAGE_MAX = 4194304;
+/* The communication protocol is now documented in the guestfs(3)
+ * manpage.
+ */
+
const GUESTFS_PROGRAM = 0x2000F5F5;
const GUESTFS_PROTOCOL_VERSION = 1;
+/* These constants must be larger than any possible message length. */
+const GUESTFS_LAUNCH_FLAG = 0xf5f55ff5;
+const GUESTFS_CANCEL_FLAG = 0xffffeeee;
+
enum guestfs_message_direction {
GUESTFS_DIRECTION_CALL = 0, /* client -> daemon */
GUESTFS_DIRECTION_REPLY = 1 /* daemon -> client */
const GUESTFS_ERROR_LEN = 256;
struct guestfs_message_error {
- string error<GUESTFS_ERROR_LEN>; /* error message */
+ string error_message<GUESTFS_ERROR_LEN>;
};
-/* For normal requests and replies (not involving any FileIn or
- * FileOut parameters), the protocol is:
- *
- * For requests:
- * total length (header + args, but not including length word itself)
- * header
- * guestfs_foo_args struct
- * For replies:
- * total length (as above)
- * header
- * guestfs_foo_ret struct
- */
-
struct guestfs_message_header {
unsigned prog; /* GUESTFS_PROGRAM */
unsigned vers; /* GUESTFS_PROTOCOL_VERSION */
guestfs_message_status status;
};
-/* Chunked encoding used to transfer files, for FileIn and FileOut
- * parameters.
- *
- * For requests which have >= 1 FileIn parameter:
- * length of header + args (but not length word itself, and not chunks)
- * header
- * guestfs_foo_args struct
- * sequence of chunks for FileIn param #0
- * sequence of chunks for FileIn param #1 etc
- *
- * For replies which have >= 1 FileOut parameter:
- * length of header + ret (but not length word itself, and not chunks)
- * header
- * guestfs_foo_ret struct
- * sequence of chunks for FileOut param #0
- * sequence of chunks for FileOut param #1 etc
- */
const GUESTFS_MAX_CHUNK_SIZE = 8192;
struct guestfs_chunk {
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