PKCS7_sign_add_signer() docs.

[openssl.git] / doc / ssl / SSL_set_session.pod

diff --git a/doc/ssl/SSL_set_session.pod b/doc/ssl/SSL_set_session.pod
index 447f5d4acc6d0d3202a2b3c0042dbdca366d0757..5f54714ad86a633c4f0540357ffcb2593c17a174 100644 (file)
--- a/doc/ssl/SSL_set_session.pod
+++ b/doc/ssl/SSL_set_session.pod
@@ -8,7 +8,7 @@ SSL_set_session - set a TLS/SSL session to be used during TLS/SSL connect
 
  #include <openssl/ssl.h>
 
- int *SSL_set_session(SSL *ssl, SSL_SESSION *session);
+ int SSL_set_session(SSL *ssl, SSL_SESSION *session);
 
 =head1 DESCRIPTION
 
@@ -16,12 +16,21 @@ SSL_set_session() sets B<session> to be used when the TLS/SSL connection
 is to be established. SSL_set_session() is only useful for TLS/SSL clients.
 When the session is set, the reference count of B<session> is incremented
 by 1. If the session is not reused, the reference count is decremented
-again during SSL_connect().
+again during SSL_connect(). Whether the session was reused can be queried
+with the L<SSL_session_reused(3)|SSL_session_reused(3)> call.
 
 If there is already a session set inside B<ssl> (because it was set with
 SSL_set_session() before or because the same B<ssl> was already used for
 a connection), SSL_SESSION_free() will be called for that session.
 
+=head1 NOTES
+
+SSL_SESSION objects keep internal link information about the session cache
+list, when being inserted into one SSL_CTX object's session cache.
+One SSL_SESSION object, regardless of its reference count, must therefore
+only be used with one SSL_CTX object (and the SSL objects created
+from this SSL_CTX object).
+
 =head1 RETURN VALUES
 
 The following return values can occur:
@@ -40,6 +49,9 @@ The operation succeeded.
 
 =head1 SEE ALSO
 
-L<ssl(3)|ssl(3)>, L<SSL_SESSION_free(3)|SSL_SESSION_free(3)>
+L<ssl(3)|ssl(3)>, L<SSL_SESSION_free(3)|SSL_SESSION_free(3)>,
+L<SSL_get_session(3)|SSL_get_session(3)>,
+L<SSL_session_reused(3)|SSL_session_reused(3)>,
+L<SSL_CTX_set_session_cache_mode(3)|SSL_CTX_set_session_cache_mode(3)>
 
 =cut