From: Igor Sysoev <igor@sysoev.ru>
Date: Fri, 17 Nov 2006 08:46:34 +0000 (+0000)
Subject: fix segfault when many auth failures occurred
X-Git-Tag: release-0.4.14~23
X-Git-Url: http://git.kaiwu.me/sitemap.xml?a=commitdiff_plain;h=ae821ceb41fdebbc8f3814c3cac5d725c4b70c05;p=nginx.git

fix segfault when many auth failures occurred
---

diff --git a/src/imap/ngx_imap_auth_http_module.c b/src/imap/ngx_imap_auth_http_module.c
index 85728f46a..867707f90 100644
--- a/src/imap/ngx_imap_auth_http_module.c
+++ b/src/imap/ngx_imap_auth_http_module.c
@@ -489,10 +489,10 @@ ngx_imap_auth_http_process_headers(ngx_imap_session_t *s,
                 ctx->errmsg.data = ctx->header_start;
 
                 if (s->protocol == NGX_IMAP_POP3_PROTOCOL) {
-                    size = sizeof("-ERR") - 1 + len + sizeof(CRLF) - 1;
+                    size = sizeof("-ERR ") - 1 + len + sizeof(CRLF) - 1;
 
                 } else {
-                    size = s->tag.len + sizeof("NO") - 1 + len
+                    size = s->tag.len + sizeof("NO ") - 1 + len
                            + sizeof(CRLF) - 1;
                 }