From 37acebc32d2a50b11537edd920af3721b93a1ecc Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Thu, 27 Dec 2007 15:31:36 +0000
Subject: Changes with nginx 0.6.23                                        27
 Dec 2007

    *) Change: the "off" parameter in the "ssl_session_cache" directive;
       now this is default parameter.

    *) Change: the "open_file_cache_retest" directive was renamed to the
       "open_file_cache_valid".

    *) Feature: the "open_file_cache_min_uses" directive.

    *) Feature: the ngx_http_gzip_static_module.

    *) Feature: the "gzip_disable" directive.

    *) Feature: the "memcached_pass" directive may be used inside the "if"
       block.

    *) Bugfix: a segmentation fault occurred in worker process, if the
       "memcached_pass" and "if" directives were used in the same location.

    *) Bugfix: if a "satisfy_any on" directive was used and not all access
       and auth modules directives were set, then other given access and
       auth directives were not tested;

    *) Bugfix: regex parameters in a "valid_referers" directive were not
       inherited from previous level.

    *) Bugfix: a "post_action" directive did run if a request was completed
       with 499 status code.

    *) Bugfix: optimization of 16K buffer usage in a SSL connection.
       Thanks to Ben Maurer.

    *) Bugfix: the STARTTLS in SMTP mode did not work.
       Thanks to Oleg Motienko.

    *) Bugfix: in HTTPS mode requests might fail with the "bad write retry"
       error; bug appeared in 0.5.13.
---
 src/core/ngx_regex.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'src/core/ngx_regex.c')

diff --git a/src/core/ngx_regex.c b/src/core/ngx_regex.c
index eda243bec..be2dae79b 100644
--- a/src/core/ngx_regex.c
+++ b/src/core/ngx_regex.c
@@ -114,6 +114,39 @@ ngx_regex_exec(ngx_regex_t *re, ngx_str_t *s, int *captures, ngx_int_t size)
 }
 
 
+ngx_int_t
+ngx_regex_exec_array(ngx_array_t *a, ngx_str_t *s, ngx_log_t *log)
+{
+    ngx_int_t         n;
+    ngx_uint_t        i;
+    ngx_regex_elt_t  *re;
+
+    re = a->elts;
+
+    for (i = 0; i < a->nelts; i++) {
+
+        n = ngx_regex_exec(re[i].regex, s, NULL, 0);
+
+        if (n == NGX_REGEX_NO_MATCHED) {
+            continue;
+        }
+
+        if (n < 0) {
+            ngx_log_error(NGX_LOG_ALERT, log, 0,
+                          ngx_regex_exec_n " failed: %d on \"%V\" using \"%s\"",
+                          n, s, re[i].name);
+            return NGX_ERROR;
+        }
+
+        /* match */
+
+        return NGX_OK;
+    }
+
+    return NGX_DECLINED;
+}
+
+
 static void * ngx_libc_cdecl
 ngx_regex_malloc(size_t size)
 {
-- 
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