diff options
Diffstat (limited to 'src/http/modules')
| -rw-r--r-- | src/http/modules/ngx_http_fastcgi_module.c | 8 | ||||
| -rw-r--r-- | src/http/modules/ngx_http_proxy_module.c | 8 | ||||
| -rw-r--r-- | src/http/modules/ngx_http_scgi_module.c | 8 | ||||
| -rw-r--r-- | src/http/modules/ngx_http_uwsgi_module.c | 8 |
4 files changed, 20 insertions, 12 deletions
diff --git a/src/http/modules/ngx_http_fastcgi_module.c b/src/http/modules/ngx_http_fastcgi_module.c index 5191880e3..69ac0f72c 100644 --- a/src/http/modules/ngx_http_fastcgi_module.c +++ b/src/http/modules/ngx_http_fastcgi_module.c @@ -2019,10 +2019,12 @@ ngx_http_fastcgi_process_header(ngx_http_request_t *r) break; } - /* there was error while a header line parsing */ + /* rc == NGX_HTTP_PARSE_INVALID_HEADER */ - ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, - "upstream sent invalid header"); + ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, + "upstream sent invalid header: \"%*s\\x%02xd...\"", + r->header_end - r->header_name_start, + r->header_name_start, *r->header_end); return NGX_HTTP_UPSTREAM_INVALID_HEADER; } diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c index d82f5ea21..368297e77 100644 --- a/src/http/modules/ngx_http_proxy_module.c +++ b/src/http/modules/ngx_http_proxy_module.c @@ -2019,10 +2019,12 @@ ngx_http_proxy_process_header(ngx_http_request_t *r) return NGX_AGAIN; } - /* there was error while a header line parsing */ + /* rc == NGX_HTTP_PARSE_INVALID_HEADER */ - ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, - "upstream sent invalid header"); + ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, + "upstream sent invalid header: \"%*s\\x%02xd...\"", + r->header_end - r->header_name_start, + r->header_name_start, *r->header_end); return NGX_HTTP_UPSTREAM_INVALID_HEADER; } diff --git a/src/http/modules/ngx_http_scgi_module.c b/src/http/modules/ngx_http_scgi_module.c index 600999c88..570713df9 100644 --- a/src/http/modules/ngx_http_scgi_module.c +++ b/src/http/modules/ngx_http_scgi_module.c @@ -1140,10 +1140,12 @@ ngx_http_scgi_process_header(ngx_http_request_t *r) return NGX_AGAIN; } - /* there was error while a header line parsing */ + /* rc == NGX_HTTP_PARSE_INVALID_HEADER */ - ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, - "upstream sent invalid header"); + ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, + "upstream sent invalid header: \"%*s\\x%02xd...\"", + r->header_end - r->header_name_start, + r->header_name_start, *r->header_end); return NGX_HTTP_UPSTREAM_INVALID_HEADER; } diff --git a/src/http/modules/ngx_http_uwsgi_module.c b/src/http/modules/ngx_http_uwsgi_module.c index 655be98c7..40a06c78e 100644 --- a/src/http/modules/ngx_http_uwsgi_module.c +++ b/src/http/modules/ngx_http_uwsgi_module.c @@ -1361,10 +1361,12 @@ ngx_http_uwsgi_process_header(ngx_http_request_t *r) return NGX_AGAIN; } - /* there was error while a header line parsing */ + /* rc == NGX_HTTP_PARSE_INVALID_HEADER */ - ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, - "upstream sent invalid header"); + ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, + "upstream sent invalid header: \"%*s\\x%02xd...\"", + r->header_end - r->header_name_start, + r->header_name_start, *r->header_end); return NGX_HTTP_UPSTREAM_INVALID_HEADER; } |