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fix segfault if no named location are defined, but are used

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This commit is contained in:
Igor Sysoev 2008-12-11 17:32:52 +00:00
parent ac662fbe1b
commit 3dde93ba6c
1 changed files with 28 additions and 24 deletions
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52
src/http/ngx_http_core_module.c
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@ -2017,33 +2017,37 @@ ngx_http_named_location(ngx_http_request_t *r, ngx_str_t *name)
cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module);
for (clcfp = cscf->named_locations; *clcfp; clcfp++) {
if (cscf->named_locations) {
ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"test location: \"%V\"", &(*clcfp)->name);
for (clcfp = cscf->named_locations; *clcfp; clcfp++) {
if (name->len != (*clcfp)->name.len
|| ngx_strncmp(name->data, (*clcfp)->name.data, name->len) != 0)
{
continue;
ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"test location: \"%V\"", &(*clcfp)->name);
if (name->len != (*clcfp)->name.len
|| ngx_strncmp(name->data, (*clcfp)->name.data, name->len) != 0)
{
continue;
}
ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"using location: %V \"%V?%V\"",
name, &r->uri, &r->args);
r->internal = 1;
r->content_handler = NULL;
r->loc_conf = (*clcfp)->loc_conf;
ngx_http_update_location_config(r);
cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module);
r->phase_handler = cmcf->phase_engine.location_rewrite_index;
ngx_http_core_run_phases(r);
return NGX_DONE;
}
ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
"using location: %V \"%V?%V\"", name, &r->uri, &r->args);
r->internal = 1;
r->content_handler = NULL;
r->loc_conf = (*clcfp)->loc_conf;
ngx_http_update_location_config(r);
cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module);
r->phase_handler = cmcf->phase_engine.location_rewrite_index;
ngx_http_core_run_phases(r);
return NGX_DONE;
}
ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,