The compatibility with 1.0.0beta1 required more changes than I  
thought...the function tls1_PRF was modified significantly. So here's  
a working version of the patch:


--- ssl/ssl.h   2008-12-27 03:09:23.000000000 +0100
+++ ssl/ssl.h   2009-04-17 11:03:58.000000000 +0200
@@ -1770,6 +1770,10 @@
  /* 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);

+void SSL_tls1_key_extractor(SSL *s, unsigned char *label, int  
label_len,
+                                                       unsigned char *context, 
int context_len,
+                                                       unsigned char *out, int 
olen);
+
  /* 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.

--- ssl/t1_enc.c        2009-01-11 21:34:23.000000000 +0100
+++ ssl/t1_enc.c        2009-04-17 11:06:30.000000000 +0200
@@ -1006,3 +1006,17 @@
                }
        }

+void SSL_tls1_key_extractor(SSL *s, unsigned char *label, int  
label_len,
+                                                       unsigned char *context, 
int context_len,
+                                                       unsigned char *out, int 
olen)
+       {
+       unsigned char tmp[olen];
+       
+       tls1_PRF(s->s3->tmp.new_cipher->algorithm2,
+                        label, label_len,
+                        s->s3->client_random,SSL3_RANDOM_SIZE,
+                        s->s3->server_random,SSL3_RANDOM_SIZE,
+                        context, context_len, NULL, 0,
+                        s->session->master_key, s->session->master_key_length,
+                        out, tmp, olen);
+       }





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