Change return type of the new accessors

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

diff --git a/doc/ssl/SSL_do_handshake.pod b/doc/ssl/SSL_do_handshake.pod
index 7f8cf249ec046fa12b483418f867bfbffeff65e4..8b590c9f16a61538ec2c1fafffa2fef0aa1ed13d 100644 (file)
--- a/doc/ssl/SSL_do_handshake.pod
+++ b/doc/ssl/SSL_do_handshake.pod
@@ -23,10 +23,7 @@ L<SSL_set_accept_state(3)|SSL_set_accept_state(3)>.
 The behaviour of SSL_do_handshake() depends on the underlying BIO.
 
 If the underlying BIO is B<blocking>, SSL_do_handshake() will only return
-once the handshake has been finished or an error occurred, except for SGC
-(Server Gated Cryptography). For SGC, SSL_do_handshake() may return with -1,
-but SSL_get_error() will yield B<SSL_ERROR_WANT_READ/WRITE> and
-SSL_do_handshake() should be called again.
+once the handshake has been finished or an error occurred.
 
 If the underlying BIO is B<non-blocking>, SSL_do_handshake() will also return
 when the underlying BIO could not satisfy the needs of SSL_do_handshake()
@@ -45,13 +42,13 @@ The following return values can occur:
 
 =over 4
 
-=item 0
+=item Z<>0
 
 The TLS/SSL handshake was not successful but was shut down controlled and
 by the specifications of the TLS/SSL protocol. Call SSL_get_error() with the
 return value B<ret> to find out the reason.
 
-=item 1
+=item Z<>1
 
 The TLS/SSL handshake was successfully completed, a TLS/SSL connection has been
 established.