CERBERUS/nginx
1
0
Fork 0
mirror of https://github.com/nginx/nginx.git synced 2026-08-04 14:58:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

Charset: disabled charset_map with utf-8 in the first column
Some checks failed
buildbot / buildbot (push) Has been cancelled
Details

Browse source 
This undocumented configuration was never expected to work and
resulted in immediate segfaults.

Reported by ret2ddme.
This commit is contained in:
Sergey Kandaurov 2026-07-02 18:35:34 +04:00 • committed by Sergey Kandaurov
parent 8f3465ac7f
commit 29c23ad846
1 changed files with 7 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/http/modules/ngx_http_charset_filter_module.c
View file

@ -1197,6 +1197,13 @@ ngx_http_charset_map_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf)
return NGX_CONF_ERROR;
}
if (ngx_strcasecmp(value[1].data, (u_char *) "utf-8") == 0) {
ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
"\"charset_map\" with \"utf-8\" charset "
"should be given in the second column");
return NGX_CONF_ERROR;
}
table = mcf->tables.elts;
for (i = 0; i < mcf->tables.nelts; i++) {
if ((src == table->src && dst == table->dst)