X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=openssl%2Fopenssl-0.9.8j-eap-fast.patch;fp=openssl%2Fopenssl-0.9.8j-eap-fast.patch;h=1e77f008f5ebba56a154e571217b5197bdebc36b;hb=07249a30ba32d6532c039334032d9cad1f005627;hp=0000000000000000000000000000000000000000;hpb=82225b1e26fd921b0b2448988b9c067683c0e887;p=fedora-mingw.git

diff --git a/openssl/openssl-0.9.8j-eap-fast.patch b/openssl/openssl-0.9.8j-eap-fast.patch
new file mode 100644
index 0000000..1e77f00
--- /dev/null
+++ b/openssl/openssl-0.9.8j-eap-fast.patch
@@ -0,0 +1,378 @@
+diff -up openssl-0.9.8j/ssl/t1_lib.c.eap-fast openssl-0.9.8j/ssl/t1_lib.c
+--- openssl-0.9.8j/ssl/t1_lib.c.eap-fast	2009-01-14 16:39:41.000000000 +0100
++++ openssl-0.9.8j/ssl/t1_lib.c	2009-01-14 21:35:38.000000000 +0100
+@@ -106,6 +106,12 @@ int tls1_new(SSL *s)
+ 
+ void tls1_free(SSL *s)
+ 	{
++#ifndef OPENSSL_NO_TLSEXT
++	if (s && s->tlsext_session_ticket)
++		{
++		OPENSSL_free(s->tlsext_session_ticket);
++		}
++#endif /* OPENSSL_NO_TLSEXT */
+ 	ssl3_free(s);
+ 	}
+ 
+@@ -180,8 +186,23 @@ unsigned char *ssl_add_clienthello_tlsex
+ 		int ticklen;
+ 		if (s->session && s->session->tlsext_tick)
+ 			ticklen = s->session->tlsext_ticklen;
++		else if (s->session && s->tlsext_session_ticket &&
++			 s->tlsext_session_ticket->data)
++			{
++			ticklen = s->tlsext_session_ticket->length;
++			s->session->tlsext_tick = OPENSSL_malloc(ticklen);
++			if (!s->session->tlsext_tick)
++				return NULL;
++			memcpy(s->session->tlsext_tick,
++			       s->tlsext_session_ticket->data,
++			       ticklen);
++			s->session->tlsext_ticklen = ticklen;
++			}
+ 		else
+ 			ticklen = 0;
++		if (ticklen == 0 && s->tlsext_session_ticket &&
++		    s->tlsext_session_ticket->data == NULL)
++			goto skip_ext;
+ 		/* Check for enough room 2 for extension type, 2 for len
+  		 * rest for ticket
+   		 */
+@@ -195,6 +216,7 @@ unsigned char *ssl_add_clienthello_tlsex
+ 			ret += ticklen;
+ 			}
+ 		}
++		skip_ext:
+ 
+ 	if (s->tlsext_status_type == TLSEXT_STATUSTYPE_ocsp)
+ 		{
+@@ -417,6 +439,15 @@ int ssl_parse_clienthello_tlsext(SSL *s,
+ 				}
+ 
+ 			}
++		else if (type == TLSEXT_TYPE_session_ticket) 
++			{ 
++			if (s->tls_session_ticket_ext_cb && 
++			    !s->tls_session_ticket_ext_cb(s, data, size, s->tls_session_ticket_ext_cb_arg)) 
++				{ 
++				*al = TLS1_AD_INTERNAL_ERROR; 
++				return 0; 
++				} 
++			} 
+ 		else if (type == TLSEXT_TYPE_status_request
+ 						&& s->ctx->tlsext_status_cb)
+ 			{
+@@ -563,6 +594,12 @@ int ssl_parse_serverhello_tlsext(SSL *s,
+ 			}
+ 		else if (type == TLSEXT_TYPE_session_ticket)
+ 			{
++			if (s->tls_session_ticket_ext_cb &&
++			    !s->tls_session_ticket_ext_cb(s, data, size, s->tls_session_ticket_ext_cb_arg))
++				{
++				*al = TLS1_AD_INTERNAL_ERROR;
++				return 0;
++				}
+ 			if ((SSL_get_options(s) & SSL_OP_NO_TICKET)
+ 				|| (size > 0))
+ 				{
+@@ -786,6 +823,15 @@ int tls1_process_ticket(SSL *s, unsigned
+ 				s->tlsext_ticket_expected = 1;
+ 				return 0;	/* Cache miss */
+ 				}
++			if (s->tls_session_secret_cb)
++				{
++				/* Indicate cache miss here and instead of
++				 * generating the session from ticket now,
++				 * trigger abbreviated handshake based on
++				 * external mechanism to calculate the master
++				 * secret later. */
++				return 0;
++				}
+ 			return tls_decrypt_ticket(s, p, size, session_id, len,
+ 									ret);
+ 			}
+diff -up openssl-0.9.8j/ssl/s3_clnt.c.eap-fast openssl-0.9.8j/ssl/s3_clnt.c
+--- openssl-0.9.8j/ssl/s3_clnt.c.eap-fast	2009-01-07 11:48:23.000000000 +0100
++++ openssl-0.9.8j/ssl/s3_clnt.c	2009-01-14 21:13:47.000000000 +0100
+@@ -759,6 +759,23 @@ int ssl3_get_server_hello(SSL *s)
+ 		goto f_err;
+ 		}
+ 
++#ifndef OPENSSL_NO_TLSEXT
++	/* check if we want to resume the session based on external pre-shared secret */
++	if (s->version >= TLS1_VERSION && s->tls_session_secret_cb)
++		{
++		SSL_CIPHER *pref_cipher=NULL;
++		s->session->master_key_length=sizeof(s->session->master_key);
++		if (s->tls_session_secret_cb(s, s->session->master_key,
++					     &s->session->master_key_length,
++					     NULL, &pref_cipher,
++					     s->tls_session_secret_cb_arg))
++			{
++			s->session->cipher = pref_cipher ?
++				pref_cipher : ssl_get_cipher_by_char(s, p+j);
++			}
++		}
++#endif /* OPENSSL_NO_TLSEXT */
++
+ 	if (j != 0 && j == s->session->session_id_length
+ 	    && memcmp(p,s->session->session_id,j) == 0)
+ 	    {
+@@ -2701,11 +2718,8 @@ static int ssl3_check_finished(SSL *s)
+ 	{
+ 	int ok;
+ 	long n;
+-	/* If we have no ticket or session ID is non-zero length (a match of
+-	 * a non-zero session length would never reach here) it cannot be a
+-	 * resumed session.
+-	 */
+-	if (!s->session->tlsext_tick || s->session->session_id_length)
++	/* If we have no ticket it cannot be a resumed session. */
++	if (!s->session->tlsext_tick)
+ 		return 1;
+ 	/* this function is called when we really expect a Certificate
+ 	 * message, so permit appropriate message length */
+diff -up openssl-0.9.8j/ssl/ssl_sess.c.eap-fast openssl-0.9.8j/ssl/ssl_sess.c
+--- openssl-0.9.8j/ssl/ssl_sess.c.eap-fast	2008-06-04 20:35:27.000000000 +0200
++++ openssl-0.9.8j/ssl/ssl_sess.c	2009-01-14 21:13:47.000000000 +0100
+@@ -707,6 +707,61 @@ long SSL_CTX_get_timeout(const SSL_CTX *
+ 	return(s->session_timeout);
+ 	}
+ 
++#ifndef OPENSSL_NO_TLSEXT
++int SSL_set_session_secret_cb(SSL *s, int (*tls_session_secret_cb)(SSL *s, void *secret, int *secret_len,
++	STACK_OF(SSL_CIPHER) *peer_ciphers, SSL_CIPHER **cipher, void *arg), void *arg)
++	{
++	if (s == NULL) return(0);
++	s->tls_session_secret_cb = tls_session_secret_cb;
++	s->tls_session_secret_cb_arg = arg;
++	return(1);
++	}
++
++int SSL_set_session_ticket_ext_cb(SSL *s, tls_session_ticket_ext_cb_fn cb,
++				  void *arg)
++	{
++	if (s == NULL) return(0);
++	s->tls_session_ticket_ext_cb = cb;
++	s->tls_session_ticket_ext_cb_arg = arg;
++	return(1);
++	}
++
++int SSL_set_session_ticket_ext(SSL *s, void *ext_data, int ext_len)
++	{
++	if (s->version >= TLS1_VERSION)
++		{
++		if (s->tlsext_session_ticket)
++			{
++			OPENSSL_free(s->tlsext_session_ticket);
++			s->tlsext_session_ticket = NULL;
++			}
++
++		s->tlsext_session_ticket = OPENSSL_malloc(sizeof(TLS_SESSION_TICKET_EXT) + ext_len);
++		if (!s->tlsext_session_ticket)
++			{
++			SSLerr(SSL_F_SSL_SET_SESSION_TICKET_EXT, ERR_R_MALLOC_FAILURE);
++			return 0;
++			}
++
++		if (ext_data)
++			{
++			s->tlsext_session_ticket->length = ext_len;
++			s->tlsext_session_ticket->data = s->tlsext_session_ticket + 1;
++			memcpy(s->tlsext_session_ticket->data, ext_data, ext_len);
++			}
++		else
++			{
++			s->tlsext_session_ticket->length = 0;
++			s->tlsext_session_ticket->data = NULL;
++			}
++
++		return 1;
++		}
++
++	return 0;
++	}
++#endif /* OPENSSL_NO_TLSEXT */
++
+ typedef struct timeout_param_st
+ 	{
+ 	SSL_CTX *ctx;
+diff -up openssl-0.9.8j/ssl/s3_srvr.c.eap-fast openssl-0.9.8j/ssl/s3_srvr.c
+--- openssl-0.9.8j/ssl/s3_srvr.c.eap-fast	2009-01-07 11:48:23.000000000 +0100
++++ openssl-0.9.8j/ssl/s3_srvr.c	2009-01-14 21:22:37.000000000 +0100
+@@ -965,6 +965,59 @@ int ssl3_get_client_hello(SSL *s)
+ 			SSLerr(SSL_F_SSL3_GET_CLIENT_HELLO,SSL_R_CLIENTHELLO_TLSEXT);
+ 			goto err;
+ 		}
++
++	/* Check if we want to use external pre-shared secret for this
++	 * handshake for not reused session only. We need to generate
++	 * server_random before calling tls_session_secret_cb in order to allow
++	 * SessionTicket processing to use it in key derivation. */
++	{
++		unsigned long Time;
++		unsigned char *pos;
++		Time=(unsigned long)time(NULL);			/* Time */
++		pos=s->s3->server_random;
++		l2n(Time,pos);
++		if (RAND_pseudo_bytes(pos,SSL3_RANDOM_SIZE-4) <= 0)
++			{
++			al=SSL_AD_INTERNAL_ERROR;
++			goto f_err;
++			}
++	}
++
++	if (!s->hit && s->version >= TLS1_VERSION && s->tls_session_secret_cb)
++		{
++		SSL_CIPHER *pref_cipher=NULL;
++
++		s->session->master_key_length=sizeof(s->session->master_key);
++		if(s->tls_session_secret_cb(s, s->session->master_key, &s->session->master_key_length,
++			ciphers, &pref_cipher, s->tls_session_secret_cb_arg))
++			{
++			s->hit=1;
++			s->session->ciphers=ciphers;
++			s->session->verify_result=X509_V_OK;
++
++			ciphers=NULL;
++
++			/* check if some cipher was preferred by call back */
++			pref_cipher=pref_cipher ? pref_cipher : ssl3_choose_cipher(s, s->session->ciphers, SSL_get_ciphers(s));
++			if (pref_cipher == NULL)
++				{
++				al=SSL_AD_HANDSHAKE_FAILURE;
++				SSLerr(SSL_F_SSL3_GET_CLIENT_HELLO,SSL_R_NO_SHARED_CIPHER);
++				goto f_err;
++				}
++
++			s->session->cipher=pref_cipher;
++
++			if (s->cipher_list)
++				sk_SSL_CIPHER_free(s->cipher_list);
++
++			if (s->cipher_list_by_id)
++				sk_SSL_CIPHER_free(s->cipher_list_by_id);
++
++			s->cipher_list = sk_SSL_CIPHER_dup(s->session->ciphers);
++			s->cipher_list_by_id = sk_SSL_CIPHER_dup(s->session->ciphers);
++			}
++		}
+ #endif
+ 	/* Worst case, we will use the NULL compression, but if we have other
+ 	 * options, we will now look for them.  We have i-1 compression
+@@ -1103,16 +1156,22 @@ int ssl3_send_server_hello(SSL *s)
+ 	unsigned char *buf;
+ 	unsigned char *p,*d;
+ 	int i,sl;
+-	unsigned long l,Time;
++	unsigned long l;
++#ifdef OPENSSL_NO_TLSEXT
++	unsigned long Time;
++#endif
+ 
+ 	if (s->state == SSL3_ST_SW_SRVR_HELLO_A)
+ 		{
+ 		buf=(unsigned char *)s->init_buf->data;
++#ifdef OPENSSL_NO_TLSEXT
+ 		p=s->s3->server_random;
++		/* Generate server_random if it was not needed previously */
+ 		Time=(unsigned long)time(NULL);			/* Time */
+ 		l2n(Time,p);
+ 		if (RAND_pseudo_bytes(p,SSL3_RANDOM_SIZE-4) <= 0)
+ 			return -1;
++#endif
+ 		/* Do the message type and length last */
+ 		d=p= &(buf[4]);
+ 
+diff -up openssl-0.9.8j/ssl/tls1.h.eap-fast openssl-0.9.8j/ssl/tls1.h
+--- openssl-0.9.8j/ssl/tls1.h.eap-fast	2009-01-14 16:39:41.000000000 +0100
++++ openssl-0.9.8j/ssl/tls1.h	2009-01-14 21:13:47.000000000 +0100
+@@ -398,6 +398,13 @@ SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_T
+ #define TLS_MD_MASTER_SECRET_CONST    "\x6d\x61\x73\x74\x65\x72\x20\x73\x65\x63\x72\x65\x74"  /*master secret*/
+ #endif
+ 
++/* TLS Session Ticket extension struct */
++struct tls_session_ticket_ext_st
++	{
++	unsigned short length;
++	void *data;
++	};
++
+ #ifdef  __cplusplus
+ }
+ #endif
+diff -up openssl-0.9.8j/ssl/ssl_err.c.eap-fast openssl-0.9.8j/ssl/ssl_err.c
+--- openssl-0.9.8j/ssl/ssl_err.c.eap-fast	2008-08-13 21:44:44.000000000 +0200
++++ openssl-0.9.8j/ssl/ssl_err.c	2009-01-14 21:13:47.000000000 +0100
+@@ -253,6 +253,7 @@ static ERR_STRING_DATA SSL_str_functs[]=
+ {ERR_FUNC(SSL_F_TLS1_ENC),	"TLS1_ENC"},
+ {ERR_FUNC(SSL_F_TLS1_SETUP_KEY_BLOCK),	"TLS1_SETUP_KEY_BLOCK"},
+ {ERR_FUNC(SSL_F_WRITE_PENDING),	"WRITE_PENDING"},
++{ERR_FUNC(SSL_F_SSL_SET_SESSION_TICKET_EXT), "SSL_set_session_ticket_ext"},
+ {0,NULL}
+ 	};
+ 
+diff -up openssl-0.9.8j/ssl/ssl.h.eap-fast openssl-0.9.8j/ssl/ssl.h
+--- openssl-0.9.8j/ssl/ssl.h.eap-fast	2009-01-14 16:39:41.000000000 +0100
++++ openssl-0.9.8j/ssl/ssl.h	2009-01-14 21:26:45.000000000 +0100
+@@ -344,6 +344,7 @@ extern "C" {
+  * 'struct ssl_st *' function parameters used to prototype callbacks
+  * in SSL_CTX. */
+ typedef struct ssl_st *ssl_crock_st;
++typedef struct tls_session_ticket_ext_st TLS_SESSION_TICKET_EXT;
+ 
+ /* used to hold info on the particular ciphers used */
+ typedef struct ssl_cipher_st
+@@ -362,6 +363,9 @@ typedef struct ssl_cipher_st
+ 
+ DECLARE_STACK_OF(SSL_CIPHER)
+ 
++typedef int (*tls_session_ticket_ext_cb_fn)(SSL *s, const unsigned char *data, int len, void *arg);
++typedef int (*tls_session_secret_cb_fn)(SSL *s, void *secret, int *secret_len, STACK_OF(SSL_CIPHER) *peer_ciphers, SSL_CIPHER **cipher, void *arg);
++
+ /* Used to hold functions for SSLv2 or SSLv3/TLSv1 functions */
+ typedef struct ssl_method_st
+ 	{
+@@ -1034,6 +1038,18 @@ struct ssl_st
+ 
+ 	/* RFC4507 session ticket expected to be received or sent */
+ 	int tlsext_ticket_expected;
++
++	/* TLS Session Ticket extension override */ 
++	TLS_SESSION_TICKET_EXT *tlsext_session_ticket; 
++
++	/* TLS Session Ticket extension callback */ 
++	tls_session_ticket_ext_cb_fn tls_session_ticket_ext_cb; 
++	void *tls_session_ticket_ext_cb_arg; 
++
++	/* TLS pre-shared secret session resumption */ 
++	tls_session_secret_cb_fn tls_session_secret_cb; 
++	void *tls_session_secret_cb_arg; 
++
+ 	SSL_CTX * initial_ctx; /* initial ctx, used to store sessions */
+ #define session_ctx initial_ctx
+ #else
+@@ -1624,6 +1640,15 @@ void *SSL_COMP_get_compression_methods(v
+ int SSL_COMP_add_compression_method(int id,void *cm);
+ #endif
+ 
++/* TLS extensions functions */
++int SSL_set_session_ticket_ext(SSL *s, void *ext_data, int ext_len);
++
++int SSL_set_session_ticket_ext_cb(SSL *s, tls_session_ticket_ext_cb_fn cb,
++				  void *arg);
++
++/* Pre-shared secret session resumption functions */
++int SSL_set_session_secret_cb(SSL *s, tls_session_secret_cb_fn tls_session_secret_cb, void *arg);
++
+ /* BEGIN ERROR CODES */
+ /* The following lines are auto generated by the script mkerr.pl. Any changes
+  * made after this point may be overwritten when the script is next run.
+@@ -1816,6 +1841,7 @@ void ERR_load_SSL_strings(void);
+ #define SSL_F_TLS1_ENC					 210
+ #define SSL_F_TLS1_SETUP_KEY_BLOCK			 211
+ #define SSL_F_WRITE_PENDING				 212
++#define SSL_F_SSL_SET_SESSION_TICKET_EXT		 213
+ 
+ /* Reason codes. */
+ #define SSL_R_APP_DATA_IN_HANDSHAKE			 100