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comparison src/http/modules/ngx_http_scgi_module.c @ 648:fa9b9e42035e NGINX_1_0_14

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nginx 1.0.14 *) Security: content of previously freed memory might be sent to a client if backend returned specially crafted response. Thanks to Matthew Daley.
author Igor Sysoev <http://sysoev.ru>
date Thu, 15 Mar 2012 00:00:00 +0400
parents ad25218fd14b
children
comparison
equal deleted inserted replaced
647:db509e2f8037 648:fa9b9e42035e
892 } 892 }
893 893
894 h->value.data = h->key.data + h->key.len + 1; 894 h->value.data = h->key.data + h->key.len + 1;
895 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1; 895 h->lowcase_key = h->key.data + h->key.len + 1 + h->value.len + 1;
896 896
897 ngx_cpystrn(h->key.data, r->header_name_start, h->key.len + 1); 897 ngx_memcpy(h->key.data, r->header_name_start, h->key.len);
898 ngx_cpystrn(h->value.data, r->header_start, h->value.len + 1); 898 h->key.data[h->key.len] = '\0';
899 ngx_memcpy(h->value.data, r->header_start, h->value.len);
900 h->value.data[h->value.len] = '\0';
899 901
900 if (h->key.len == r->lowcase_index) { 902 if (h->key.len == r->lowcase_index) {
901 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); 903 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len);
902 904
903 } else { 905 } else {