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diff src/event/ngx_event_openssl.c @ 376:d13234035cad NGINX_0_6_32

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nginx 0.6.32 *) Change: the "none" parameter in the "ssl_session_cache" directive; now this is default parameter. Thanks to Rob Mueller. *) Change: now the 0x00-0x1F, '"' and '\' characters are escaped as \xXX in an access_log. Thanks to Maxim Dounin. *) Change: now nginx allows several "Host" request header line. *) Feature: the "modified" flag in the "expires" directive. *) Feature: the $uid_got and $uid_set variables may be used at any request processing stage. *) Feature: the $hostname variable. Thanks to Andrei Nigmatulin. *) Feature: DESTDIR support. Thanks to Todd A. Fisher and Andras Voroskoi. *) Bugfix: if sub_filter and SSI were used together, then responses might were transferred incorrectly. *) Bugfix: large SSI inclusions might be truncated. *) Bugfix: the "proxy_pass" directive did not work with the HTTPS protocol; the bug had appeared in 0.6.9. *) Bugfix: worker processes might not catch reconfiguration and log rotation signals. *) Bugfix: nginx could not be built on latest Fedora 9 Linux. Thanks to Roxis. *) Bugfix: a segmentation fault might occur in worker process on Linux, if keepalive was enabled.
author Igor Sysoev <http://sysoev.ru>
date Mon, 07 Jul 2008 00:00:00 +0400
parents 6639b93e81b2
children fc497c1dfb7c
line wrap: on
line diff
--- a/src/event/ngx_event_openssl.c
+++ b/src/event/ngx_event_openssl.c
@@ -590,6 +590,11 @@ ngx_ssl_recv_chain(ngx_connection_t *c, 
         }
 
         if (bytes) {
+
+            if (n == 0 || n == NGX_ERROR) {
+                c->read->ready = 1;
+            }
+
             return bytes;
         }
 
@@ -1267,6 +1272,29 @@ ngx_ssl_session_cache(ngx_ssl_t *ssl, ng
         return NGX_OK;
     }
 
+    if (builtin_session_cache == NGX_SSL_NONE_SCACHE) {
+
+        /*
+         * If the server explicitly says that it does not support
+         * session reuse (see SSL_SESS_CACHE_OFF above), then
+         * Outlook Express fails to upload a sent email to
+         * the Sent Items folder on the IMAP server via a separate IMAP
+         * connection in the background. Therefore we have a special
+         * mode (SSL_SESS_CACHE_SERVER|SSL_SESS_CACHE_NO_INTERNAL_STORE)
+         * where the server pretends that it supports session reuse,
+         * but it does not actually store any session.
+         */
+
+        SSL_CTX_set_session_cache_mode(ssl->ctx,
+                                       SSL_SESS_CACHE_SERVER
+                                       |SSL_SESS_CACHE_NO_AUTO_CLEAR
+                                       |SSL_SESS_CACHE_NO_INTERNAL_STORE);
+
+        SSL_CTX_sess_set_cache_size(ssl->ctx, 1);
+
+        return NGX_OK;
+    }
+
     cache_mode = SSL_SESS_CACHE_SERVER;
 
     if (shm_zone && builtin_session_cache == NGX_SSL_NO_BUILTIN_SCACHE) {