From 3ad82e47079541b8cec19b5b52a4b733e1fda8cc Mon Sep 17 00:00:00 2001
From: =?utf8?q?Lutz=20J=C3=A4nicke?= <jaenicke@openssl.org>
Date: Fri, 17 Aug 2001 15:10:47 +0000
Subject: [PATCH] SSL_shutdown() has even more properties...

---
 doc/ssl/SSL_set_shutdown.pod | 1 +
 doc/ssl/SSL_shutdown.pod     | 7 +++++++
 doc/ssl/ssl.pod              | 1 +
 3 files changed, 9 insertions(+)

diff --git a/doc/ssl/SSL_set_shutdown.pod b/doc/ssl/SSL_set_shutdown.pod
index 6b196c1f15..119bb83c55 100644
--- a/doc/ssl/SSL_set_shutdown.pod
+++ b/doc/ssl/SSL_set_shutdown.pod
@@ -63,6 +63,7 @@ SSL_get_shutdown() returns the current setting.
 =head1 SEE ALSO
 
 L<ssl(3)|ssl(3)>, L<SSL_shutdown(3)|SSL_shutdown(3)>,
+L<SSL_CTX_set_quiet_shutdown(3)|SSL_CTX_set_quiet_shutdown(3)>,
 L<SSL_clear(3)|SSL_clear(3)>, L<SSL_free(3)|SSL_free(3)>
 
 =cut
diff --git a/doc/ssl/SSL_shutdown.pod b/doc/ssl/SSL_shutdown.pod
index 3dcd0ddf45..e205eac309 100644
--- a/doc/ssl/SSL_shutdown.pod
+++ b/doc/ssl/SSL_shutdown.pod
@@ -77,6 +77,12 @@ nothing is to be done, but select() can be used to check for the required
 condition. When using a buffering BIO, like a BIO pair, data must be written
 into or retrieved out of the BIO before being able to continue.
 
+SSL_shutdown() can be modified to only set the connection to "shutdown"
+state but not actually send the "close notify" alert messages,
+see L<SSL_CTX_set_quiet_shutdown(3)|SSL_CTX_set_quiet_shutdown(3)>.
+When "quiet shutdown" is enabled, SSL_shutdown() will always succeed
+and return 1.
+
 =head1 RETURN VALUES
 
 The following return values can occur:
@@ -109,6 +115,7 @@ to find out the reason.
 
 L<SSL_get_error(3)|SSL_get_error(3)>, L<SSL_connect(3)|SSL_connect(3)>,
 L<SSL_accept(3)|SSL_accept(3)>, L<SSL_set_shutdown(3)|SSL_set_shutdown(3)>,
+L<SSL_CTX_set_quiet_shutdown(3)|SSL_CTX_set_quiet_shutdown(3)>,
 L<SSL_clear(3)|SSL_clear(3)>, L<SSL_free(3)|SSL_free(3)>,
 L<ssl(3)|ssl(3)>, L<bio(3)|bio(3)>
 
diff --git a/doc/ssl/ssl.pod b/doc/ssl/ssl.pod
index d149fe5991..3d7f27d7b2 100644
--- a/doc/ssl/ssl.pod
+++ b/doc/ssl/ssl.pod
@@ -666,6 +666,7 @@ L<SSL_CTX_set_client_CA_list(3)|SSL_CTX_set_client_CA_list(3)>,
 L<SSL_CTX_set_default_passwd_cb(3)|SSL_CTX_set_default_passwd_cb(3)>,
 L<SSL_CTX_set_mode(3)|SSL_CTX_set_mode(3)>,
 L<SSL_CTX_set_options(3)|SSL_CTX_set_options(3)>,
+L<SSL_CTX_set_quiet_shutdown(3)|SSL_CTX_set_quiet_shutdown(3)>,
 L<SSL_CTX_set_session_cache_mode(3)|SSL_CTX_set_session_cache_mode(3)>,
 L<SSL_CTX_set_session_id_context(3)|SSL_CTX_set_session_id_context(3)>,
 L<SSL_CTX_set_ssl_version(3)|SSL_CTX_set_ssl_version(3)>,
-- 
2.25.1