Updated version for compatibility with 1.0.0beta1:
--- ssl/d1_clnt.c 2008-06-02 00:33:24.000000000 +0200
+++ ssl/d1_clnt.c 2009-04-16 09:41:59.000000000 +0200
@@ -169,7 +169,7 @@
switch(s->state)
{
case SSL_ST_RENEGOTIATE:
- s->new_session=1;
+ s->renegotiate=1;
s->state=SSL_ST_CONNECT;
s->ctx->stats.sess_connect_renegotiate++;
/* break */
@@ -476,7 +476,7 @@
/* else do it later in ssl3_write */
s->init_num=0;
- s->new_session=0;
+ s->renegotiate=0;
ssl_update_cache(s,SSL_SESS_CACHE_CLIENT);
if (s->hit) s->ctx->stats.sess_hit++;
--- ssl/d1_pkt.c 2008-12-29 17:11:57.000000000 +0100
+++ ssl/d1_pkt.c 2009-04-16 09:41:59.000000000 +0200
@@ -1086,7 +1086,7 @@
#else
s->state = s->server ? SSL_ST_ACCEPT : SSL_ST_CONNECT;
#endif
- s->new_session=1;
+ s->renegotiate=1;
}
i=s->handshake_func(s);
if (i < 0) return(i);
--- ssl/d1_srvr.c 2008-09-14 16:02:07.000000000 +0200
+++ ssl/d1_srvr.c 2009-04-16 09:41:59.000000000 +0200
@@ -178,7 +178,7 @@
switch (s->state)
{
case SSL_ST_RENEGOTIATE:
- s->new_session=1;
+ s->renegotiate=1;
/* s->state=SSL_ST_ACCEPT; */
case SSL_ST_BEFORE:
@@ -269,7 +269,7 @@
s->shutdown=0;
ret=ssl3_get_client_hello(s);
if (ret <= 0) goto end;
- s->new_session = 2;
+ s->renegotiate = 2;
if (s->d1->send_cookie)
s->state = DTLS1_ST_SW_HELLO_VERIFY_REQUEST_A;
@@ -533,12 +533,12 @@
s->init_num=0;
- if (s->new_session == 2) /* skipped if we just sent a
HelloRequest
*/
+ if (s->renegotiate == 2) /* skipped if we just sent a
HelloRequest
*/
{
/* actually not necessarily a 'new' session
unless
*
SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION is set */
- s->new_session=0;
+ s->renegotiate=0;
ssl_update_cache(s,SSL_SESS_CACHE_SERVER);
--- ssl/s3_clnt.c 2009-02-14 22:49:38.000000000 +0100
+++ ssl/s3_clnt.c 2009-04-16 09:41:59.000000000 +0200
@@ -211,7 +211,7 @@
switch(s->state)
{
case SSL_ST_RENEGOTIATE:
- s->new_session=1;
+ s->renegotiate=1;
s->state=SSL_ST_CONNECT;
s->ctx->stats.sess_connect_renegotiate++;
/* break */
@@ -548,7 +548,7 @@
/* else do it later in ssl3_write */
s->init_num=0;
- s->new_session=0;
+ s->renegotiate=0;
ssl_update_cache(s,SSL_SESS_CACHE_CLIENT);
if (s->hit) s->ctx->stats.sess_hit++;
--- ssl/s3_pkt.c 2009-01-28 08:09:23.000000000 +0100
+++ ssl/s3_pkt.c 2009-04-16 09:41:59.000000000 +0200
@@ -1212,7 +1212,7 @@
#else
s->state = s->server ? SSL_ST_ACCEPT : SSL_ST_CONNECT;
#endif
- s->new_session=1;
+ s->renegotiate=1;
}
i=s->handshake_func(s);
if (i < 0) return(i);
--- ssl/s3_srvr.c 2009-01-08 00:44:27.000000000 +0100
+++ ssl/s3_srvr.c 2009-04-16 09:43:34.000000000 +0200
@@ -219,7 +219,7 @@
switch (s->state)
{
case SSL_ST_RENEGOTIATE:
- s->new_session=1;
+ s->renegotiate=1;
/* s->state=SSL_ST_ACCEPT; */
case SSL_ST_BEFORE:
@@ -305,7 +305,7 @@
ret=ssl3_get_client_hello(s);
if (ret <= 0) goto end;
- s->new_session = 2;
+ s->renegotiate = 2;
s->state=SSL3_ST_SW_SRVR_HELLO_A;
s->init_num=0;
break;
@@ -650,12 +650,12 @@
s->init_num=0;
- if (s->new_session == 2) /* skipped if we just sent a
HelloRequest
*/
+ if (s->renegotiate == 2) /* skipped if we just sent a
HelloRequest
*/
{
/* actually not necessarily a 'new' session
unless
*
SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION is set */
- s->new_session=0;
+ s->renegotiate=0;
ssl_update_cache(s,SSL_SESS_CACHE_SERVER);
--- ssl/ssl.h 2008-12-27 03:09:23.000000000 +0100
+++ ssl/ssl.h 2009-04-16 09:41:59.000000000 +0200
@@ -989,12 +989,14 @@
int server; /* are we the server side? - mostly used by SSL_clear*/
- int new_session;/* 1 if we are to use a new session.
- * 2 if we are a server and are inside a handshake
- * (i.e. not just sending a HelloRequest)
- * NB: For servers, the 'new' session may actually
be a previously
- * cached session or even the previous session unless
- * SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION is
set */
+ int renegotiate;/* 1 if we are renegotiating.
+ * 2 if we are a server and are inside
a handshake
+ * (i.e. not just sending a
HelloRequest) */
+ int new_session;/* Generate a new session or reuse an old one.
+ * NB: For servers, the 'new' session
may actually be a previously
+ * cached session or even the previous
session unless
+ *
SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION is set */
+
int quiet_shutdown;/* don't send shutdown packets */
int shutdown; /* we have shut things down, 0x01 sent, 0x02
* for received */
@@ -1619,6 +1621,7 @@
int SSL_do_handshake(SSL *s);
int SSL_renegotiate(SSL *s);
+int SSL_renegotiate_abbreviated(SSL *s);
int SSL_renegotiate_pending(SSL *s);
int SSL_shutdown(SSL *s);
--- ssl/ssl_lib.c 2009-02-23 17:40:59.000000000 +0100
+++ ssl/ssl_lib.c 2009-04-16 09:41:59.000000000 +0200
@@ -202,9 +202,9 @@
* needed because SSL_clear is not called when doing
renegotiation) */
/* This is set if we are doing dynamic renegotiation so keep
* the old cipher. It is sort of a SSL_clear_lite :-) */
- if (s->new_session) return(1);
+ if (s->renegotiate) return(1);
#else
- if (s->new_session)
+ if (s->renegotiate)
{
SSLerr(SSL_F_SSL_CLEAR,ERR_R_INTERNAL_ERROR);
return 0;
@@ -996,18 +996,29 @@
int SSL_renegotiate(SSL *s)
{
- if (s->new_session == 0)
- {
- s->new_session=1;
- }
+ if (s->renegotiate == 0)
+ s->renegotiate=1;
+
+ s->new_session=1;
+
return(s->method->ssl_renegotiate(s));
}
+int SSL_renegotiate_abbreviated(SSL *s)
+{
+ if (s->renegotiate == 0)
+ s->renegotiate=1;
+
+ s->new_session=0;
+
+ return(s->method->ssl_renegotiate(s));
+}
+
int SSL_renegotiate_pending(SSL *s)
{
/* becomes true when negotiation is requested;
* false again once a handshake has finished */
- return (s->new_session != 0);
+ return (s->renegotiate != 0);
}
long SSL_ctrl(SSL *s,int cmd,long larg,void *parg)
@@ -2457,6 +2468,7 @@
ret->in_handshake = s->in_handshake;
ret->handshake_func = s->handshake_func;
ret->server = s->server;
+ ret->renegotiate = s->renegotiate;
ret->new_session = s->new_session;
ret->quiet_shutdown = s->quiet_shutdown;
ret->shutdown=s->shutdown;
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