diff options
Diffstat (limited to 'src/http/ngx_http_special_response.c')
| -rw-r--r-- | src/http/ngx_http_special_response.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/src/http/ngx_http_special_response.c b/src/http/ngx_http_special_response.c index f50f1056e..007fac3d5 100644 --- a/src/http/ngx_http_special_response.c +++ b/src/http/ngx_http_special_response.c @@ -275,14 +275,16 @@ static ngx_str_t ngx_http_error_pages[] = { ngx_null_string, /* 201, 204 */ -#define NGX_HTTP_LEVEL_200 1 +#define NGX_HTTP_LAST_LEVEL_200 202 +#define NGX_HTTP_LEVEL_200 (NGX_HTTP_LAST_LEVEL_200 - 201) /* ngx_null_string, */ /* 300 */ ngx_string(ngx_http_error_301_page), ngx_string(ngx_http_error_302_page), ngx_null_string, /* 303 */ -#define NGX_HTTP_LEVEL_300 3 +#define NGX_HTTP_LAST_LEVEL_300 304 +#define NGX_HTTP_LEVEL_300 (NGX_HTTP_LAST_LEVEL_300 - 301) ngx_string(ngx_http_error_400_page), ngx_string(ngx_http_error_401_page), @@ -302,7 +304,8 @@ static ngx_str_t ngx_http_error_pages[] = { ngx_string(ngx_http_error_415_page), ngx_string(ngx_http_error_416_page), -#define NGX_HTTP_LEVEL_400 17 +#define NGX_HTTP_LAST_LEVEL_400 417 +#define NGX_HTTP_LEVEL_400 (NGX_HTTP_LAST_LEVEL_400 - 400) ngx_string(ngx_http_error_495_page), /* 495, https certificate error */ ngx_string(ngx_http_error_496_page), /* 496, https no certificate */ @@ -318,6 +321,9 @@ static ngx_str_t ngx_http_error_pages[] = { ngx_null_string, /* 505 */ ngx_null_string, /* 506 */ ngx_string(ngx_http_error_507_page) + +#define NGX_HTTP_LAST_LEVEL_500 508 + }; @@ -402,16 +408,22 @@ ngx_http_special_response_handler(ngx_http_request_t *r, ngx_int_t error) /* 204 */ err = 0; - } else if (error < NGX_HTTP_BAD_REQUEST) { + } else if (error >= NGX_HTTP_MOVED_PERMANENTLY + && error < NGX_HTTP_LAST_LEVEL_300) + { /* 3XX */ err = error - NGX_HTTP_MOVED_PERMANENTLY + NGX_HTTP_LEVEL_200; - } else if (error < NGX_HTTP_OWN_CODES) { + } else if (error >= NGX_HTTP_BAD_REQUEST + && error < NGX_HTTP_LAST_LEVEL_400) + { /* 4XX */ err = error - NGX_HTTP_BAD_REQUEST + NGX_HTTP_LEVEL_200 + NGX_HTTP_LEVEL_300; - } else { + } else if (error >= NGX_HTTP_OWN_CODES + && error < NGX_HTTP_LAST_LEVEL_500) + { /* 49X, 5XX */ err = error - NGX_HTTP_OWN_CODES + NGX_HTTP_LEVEL_200 + NGX_HTTP_LEVEL_300 @@ -423,6 +435,10 @@ ngx_http_special_response_handler(ngx_http_request_t *r, ngx_int_t error) r->err_status = NGX_HTTP_BAD_REQUEST; break; } + + } else { + /* unknown code, zero body */ + err = 0; } return ngx_http_send_special_response(r, clcf, err); |