key_start 35 http/modules/ngx_http_proxy_module.c ngx_str_t key_start; key_start 706 http/modules/ngx_http_proxy_module.c ctx->vars.key_start = u->schema; key_start 764 http/modules/ngx_http_proxy_module.c *key = ctx->vars.key_start; key_start 2436 http/modules/ngx_http_proxy_module.c plcf->vars.key_start = plcf->vars.schema; key_start 2799 http/modules/ngx_http_proxy_module.c v->key_start.len += v->host_header.len; key_start 2804 http/modules/ngx_http_proxy_module.c v->key_start.len += sizeof("unix:") - 1 + u->host.len + 1;