Mercurial > hg > nginx
changeset 4635:9c9fbdbe9383
Added syntax checking of the second parameter of the "split_clients" directive.
author | Ruslan Ermilov <ru@nginx.com> |
---|---|
date | Wed, 16 May 2012 13:14:53 +0000 |
parents | b0e48bacb301 |
children | ed957e0daeb4 |
files | src/http/modules/ngx_http_split_clients_module.c |
diffstat | 1 files changed, 7 insertions(+), 0 deletions(-) [+] |
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--- a/src/http/modules/ngx_http_split_clients_module.c +++ b/src/http/modules/ngx_http_split_clients_module.c @@ -138,6 +138,13 @@ ngx_conf_split_clients_block(ngx_conf_t } name = value[2]; + + if (name.len < 2 || name.data[0] != '$') { + ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, + "invalid variable name \"%V\"", &name); + return NGX_CONF_ERROR; + } + name.len--; name.data++;