diff options
Diffstat (limited to 'patches/openssl-0.9.9-session-ticket.patch')
| -rw-r--r-- | patches/openssl-0.9.9-session-ticket.patch | 131 |
1 files changed, 68 insertions, 63 deletions
diff --git a/patches/openssl-0.9.9-session-ticket.patch b/patches/openssl-0.9.9-session-ticket.patch index 8d195df..ab4fe7b 100644 --- a/patches/openssl-0.9.9-session-ticket.patch +++ b/patches/openssl-0.9.9-session-ticket.patch @@ -6,32 +6,35 @@ This is based on the patch from Alexey Kobozev <akobozev@cisco.com> -Index: openssl-SNAP-20080928/ssl/s3_clnt.c +Index: openssl-SNAP-20081111/ssl/s3_clnt.c =================================================================== ---- openssl-SNAP-20080928.orig/ssl/s3_clnt.c -+++ openssl-SNAP-20080928/ssl/s3_clnt.c -@@ -788,6 +788,20 @@ int ssl3_get_server_hello(SSL *s) +--- openssl-SNAP-20081111.orig/ssl/s3_clnt.c ++++ openssl-SNAP-20081111/ssl/s3_clnt.c +@@ -788,6 +788,23 @@ 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); ++ 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) { -@@ -2927,11 +2941,8 @@ static int ssl3_check_finished(SSL *s) +@@ -2927,11 +2944,8 @@ static int ssl3_check_finished(SSL *s) { int ok; long n; @@ -45,10 +48,10 @@ Index: openssl-SNAP-20080928/ssl/s3_clnt.c return 1; /* this function is called when we really expect a Certificate * message, so permit appropriate message length */ -Index: openssl-SNAP-20080928/ssl/s3_srvr.c +Index: openssl-SNAP-20081111/ssl/s3_srvr.c =================================================================== ---- openssl-SNAP-20080928.orig/ssl/s3_srvr.c -+++ openssl-SNAP-20080928/ssl/s3_srvr.c +--- openssl-SNAP-20081111.orig/ssl/s3_srvr.c ++++ openssl-SNAP-20081111/ssl/s3_srvr.c @@ -1010,6 +1010,59 @@ int ssl3_get_client_hello(SSL *s) SSLerr(SSL_F_SSL3_GET_CLIENT_HELLO,SSL_R_CLIENTHELLO_TLSEXT); goto err; @@ -65,20 +68,20 @@ Index: openssl-SNAP-20080928/ssl/s3_srvr.c + 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; @@ -104,8 +107,8 @@ Index: openssl-SNAP-20080928/ssl/s3_srvr.c + + 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 @@ -133,10 +136,10 @@ Index: openssl-SNAP-20080928/ssl/s3_srvr.c /* Do the message type and length last */ d=p= &(buf[4]); -Index: openssl-SNAP-20080928/ssl/ssl_err.c +Index: openssl-SNAP-20081111/ssl/ssl_err.c =================================================================== ---- openssl-SNAP-20080928.orig/ssl/ssl_err.c -+++ openssl-SNAP-20080928/ssl/ssl_err.c +--- openssl-SNAP-20081111.orig/ssl/ssl_err.c ++++ openssl-SNAP-20081111/ssl/ssl_err.c @@ -263,6 +263,7 @@ static ERR_STRING_DATA SSL_str_functs[]= {ERR_FUNC(SSL_F_TLS1_PRF), "tls1_prf"}, {ERR_FUNC(SSL_F_TLS1_SETUP_KEY_BLOCK), "TLS1_SETUP_KEY_BLOCK"}, @@ -145,10 +148,10 @@ Index: openssl-SNAP-20080928/ssl/ssl_err.c {0,NULL} }; -Index: openssl-SNAP-20080928/ssl/ssl.h +Index: openssl-SNAP-20081111/ssl/ssl.h =================================================================== ---- openssl-SNAP-20080928.orig/ssl/ssl.h -+++ openssl-SNAP-20080928/ssl/ssl.h +--- openssl-SNAP-20081111.orig/ssl/ssl.h ++++ openssl-SNAP-20081111/ssl/ssl.h @@ -355,6 +355,7 @@ extern "C" { * 'struct ssl_st *' function parameters used to prototype callbacks * in SSL_CTX. */ @@ -201,77 +204,79 @@ Index: openssl-SNAP-20080928/ssl/ssl.h /* Reason codes. */ #define SSL_R_APP_DATA_IN_HANDSHAKE 100 -Index: openssl-SNAP-20080928/ssl/ssl_sess.c +Index: openssl-SNAP-20081111/ssl/ssl_sess.c =================================================================== ---- openssl-SNAP-20080928.orig/ssl/ssl_sess.c -+++ openssl-SNAP-20080928/ssl/ssl_sess.c -@@ -834,6 +834,52 @@ long SSL_CTX_get_timeout(const SSL_CTX * +--- openssl-SNAP-20081111.orig/ssl/ssl_sess.c ++++ openssl-SNAP-20081111/ssl/ssl_sess.c +@@ -834,6 +834,54 @@ 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_hello_extension(SSL *s, int ext_type, void *ext_data, int ext_len) -+{ -+ if(s->version >= TLS1_VERSION) + { -+ if(s->tls_extension) ++ if (s->version >= TLS1_VERSION) + { ++ if (s->tls_extension) ++ { + OPENSSL_free(s->tls_extension); + s->tls_extension = NULL; -+ } ++ } + + s->tls_extension = OPENSSL_malloc(sizeof(TLS_EXTENSION) + ext_len); -+ if(!s->tls_extension) -+ { ++ if (!s->tls_extension) ++ { + SSLerr(SSL_F_SSL_SET_HELLO_EXTENSION, ERR_R_MALLOC_FAILURE); + return 0; -+ } ++ } + + s->tls_extension->type = ext_type; + -+ if(ext_data) -+ { ++ if (ext_data) ++ { + s->tls_extension->length = ext_len; + s->tls_extension->data = s->tls_extension + 1; + memcpy(s->tls_extension->data, ext_data, ext_len); -+ } else { ++ } ++ else ++ { + s->tls_extension->length = 0; + s->tls_extension->data = NULL; -+ } ++ } + + return 1; -+ } ++ } + + return 0; -+} ++ } +#endif /* OPENSSL_NO_TLSEXT */ + typedef struct timeout_param_st { SSL_CTX *ctx; -Index: openssl-SNAP-20080928/ssl/t1_lib.c +Index: openssl-SNAP-20081111/ssl/t1_lib.c =================================================================== ---- openssl-SNAP-20080928.orig/ssl/t1_lib.c -+++ openssl-SNAP-20080928/ssl/t1_lib.c +--- openssl-SNAP-20081111.orig/ssl/t1_lib.c ++++ openssl-SNAP-20081111/ssl/t1_lib.c @@ -154,6 +154,12 @@ int tls1_new(SSL *s) void tls1_free(SSL *s) { +#ifndef OPENSSL_NO_TLSEXT -+ if(s->tls_extension) -+ { ++ if (s->tls_extension) ++ { + OPENSSL_free(s->tls_extension); -+ } -+#endif ++ } ++#endif /* OPENSSL_NO_TLSEXT */ ssl3_free(s); } @@ -280,9 +285,9 @@ Index: openssl-SNAP-20080928/ssl/t1_lib.c if (s->session && s->session->tlsext_tick) ticklen = s->session->tlsext_ticklen; + else if (s->session && s->tls_extension && -+ s->tls_extension->type == TLSEXT_TYPE_session_ticket && -+ s->tls_extension->data) -+ { ++ s->tls_extension->type == TLSEXT_TYPE_session_ticket && ++ s->tls_extension->data) ++ { + ticklen = s->tls_extension->length; + s->session->tlsext_tick = OPENSSL_malloc(ticklen); + if (!s->session->tlsext_tick) @@ -290,7 +295,7 @@ Index: openssl-SNAP-20080928/ssl/t1_lib.c + memcpy(s->session->tlsext_tick, s->tls_extension->data, + ticklen); + s->session->tlsext_ticklen = ticklen; -+ } ++ } else ticklen = 0; + if (ticklen == 0 && s->tls_extension && @@ -324,29 +329,29 @@ Index: openssl-SNAP-20080928/ssl/t1_lib.c return tls_decrypt_ticket(s, p, size, session_id, len, ret); } -Index: openssl-SNAP-20080928/ssl/tls1.h +Index: openssl-SNAP-20081111/ssl/tls1.h =================================================================== ---- openssl-SNAP-20080928.orig/ssl/tls1.h -+++ openssl-SNAP-20080928/ssl/tls1.h +--- openssl-SNAP-20081111.orig/ssl/tls1.h ++++ openssl-SNAP-20081111/ssl/tls1.h @@ -512,6 +512,14 @@ 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 extension struct */ +struct tls_extension_st -+{ ++ { + unsigned short type; + unsigned short length; + void *data; -+}; ++ }; + #ifdef __cplusplus } #endif -Index: openssl-SNAP-20080928/util/ssleay.num +Index: openssl-SNAP-20081111/util/ssleay.num =================================================================== ---- openssl-SNAP-20080928.orig/util/ssleay.num -+++ openssl-SNAP-20080928/util/ssleay.num +--- openssl-SNAP-20081111.orig/util/ssleay.num ++++ openssl-SNAP-20081111/util/ssleay.num @@ -254,3 +254,5 @@ PEM_read_bio_SSL_SESSION SSL_CTX_set_psk_server_callback 303 EXIST::FUNCTION:PSK SSL_get_psk_identity 304 EXIST::FUNCTION:PSK |