Proxy: fixed possible uninitialized memory access. The ngx_http_proxy_rewrite_cookie() function expects the value of the "Set-Cookie" header to be null-terminated, and for headers obtained from proxied server it is usually true. Now the ngx_http_proxy_rewrite() function preserves the null character while rewriting headers. This fixes accessing memory outside of rewritten value if both the "proxy_cookie_path" and "proxy_cookie_domain" directives are used in the same location.

# Copyright (C) Igor Sysoev
# Copyright (C) Nginx, Inc.


ngx_include="unistd.h";      . auto/include
ngx_include="inttypes.h";    . auto/include
ngx_include="limits.h";      . auto/include
ngx_include="sys/filio.h";   . auto/include
ngx_include="sys/param.h";   . auto/include
ngx_include="sys/mount.h";   . auto/include
ngx_include="sys/statvfs.h"; . auto/include
ngx_include="crypt.h";       . auto/include