typo in SSL_get_peer_cert_chain docs

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

diff --git a/doc/ssl/SSL_CTX_add_session.pod b/doc/ssl/SSL_CTX_add_session.pod
index af326c2f7340fc28222fbc3d14bf752f196bb76a..8e0abd36cd680ec6fe28edd34af6baa2e25da25d 100644 (file)
--- a/doc/ssl/SSL_CTX_add_session.pod
+++ b/doc/ssl/SSL_CTX_add_session.pod
@@ -37,6 +37,14 @@ removed and replaced by the new session. If the session is actually
 identical (the SSL_SESSION object is identical), SSL_CTX_add_session()
 is a no-op, and the return value is 0.
 
+If a server SSL_CTX is configured with the SSL_SESS_CACHE_NO_INTERNAL_STORE
+flag then the internal cache will not be populated automatically by new
+sessions negotiated by the SSL/TLS implementation, even though the internal
+cache will be searched automatically for session-resume requests (the
+latter can be surpressed by SSL_SESS_CACHE_NO_INTERNAL_LOOKUP). So the
+application can use SSL_CTX_add_session() directly to have full control
+over the sessions that can be resumed if desired.
+
 
 =head1 RETURN VALUES
 
@@ -44,13 +52,13 @@ The following values are returned by all functions:
 
 =over 4
 
-=item 0
+=item Z<>0
 
  The operation failed. In case of the add operation, it was tried to add
  the same (identical) session twice. In case of the remove operation, the
  session was not found in the cache.
 
-=item 1
+=item Z<>1
  
  The operation succeeded.