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mod_proxy: Play/restore the TLS-SNI on new backend connections which

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had to be issued because the remote closed the previous/reusable one
during idle (keep-alive) time.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1729826 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yann Ylavic
2016-02-11 13:46:39 +00:00
parent dc83621bcd
commit 78b7a65fe2
2 changed files with 12 additions and 2 deletions
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4
CHANGES
View File

@@ -1,6 +1,10 @@
-*- coding: utf-8 -*-
Changes with Apache 2.5.0
*) mod_proxy: Play/restore the TLS-SNI on new backend connections which
had to be issued because the remote closed the previous/reusable one
during idle (keep-alive) time. [Yann Ylavic]
*) mod_proxy_http2: new experimental http2 proxy module for h2: and h2c: proxy
urls. Uses, so far, one connection per request, reuses connections.

10
modules/proxy/proxy_util.c
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@@ -2717,12 +2717,18 @@ PROXY_DECLARE(int) ap_proxy_connect_backend(const char *proxy_function,
if (conn->sock) {
if (!(connected = ap_proxy_is_socket_connected(conn->sock))) {
/* FIXME: this loses conn->ssl_hostname and it will not be
* restablished before the SSL connection is made -> no SNI! */
/* This clears conn->scpool (and associated data), so backup and
* restore any ssl_hostname for this connection set earlier by
* ap_proxy_determine_connection().
*/
const char *ssl_hostname = conn->ssl_hostname;
socket_cleanup(conn);
ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, s, APLOGNO(00951)
"%s: backend socket is disconnected.",
proxy_function);
conn->ssl_hostname = apr_pstrdup(conn->scpool, ssl_hostname);
}
}
while ((backend_addr || conn->uds_path) && !connected) {