Improved $cookie_ evaluation.

In case "Cookie" header is sent by client, multiple cookie pairs were
incorrectly split by a semicolon and comma.

Now they are split by a semicolon only.

For example, next variables will be found for "Cookie: a=b, c=d; e=f":
- $cookie_a: "b, c=d"
- $cookie_e: "f"

Closes #1042 on GitHub.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/http/modules/ngx_http_userid_filter_module.c b/src/http/modules/ngx_http_userid_filter_module.c
index e52844446..86ec38988 100644
--- a/src/http/modules/ngx_http_userid_filter_module.c
+++ b/src/http/modules/ngx_http_userid_filter_module.c
@@ -338,8 +338,8 @@ ngx_http_userid_get_uid(ngx_http_request_t *r, ngx_http_userid_conf_t *conf)
         ngx_http_set_ctx(r, ctx, ngx_http_userid_filter_module);
     }
 
-    cookie = ngx_http_parse_multi_header_lines(r, r->headers_in.cookie,
-                                               &conf->name, &ctx->cookie);
+    cookie = ngx_http_parse_cookie_lines(r, r->headers_in.cookie, &conf->name,
+                                         &ctx->cookie);
     if (cookie == NULL) {
         return ctx;
     }