diff options
Diffstat (limited to 'src/http/v3/ngx_http_v3_request.c')
| -rw-r--r-- | src/http/v3/ngx_http_v3_request.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/http/v3/ngx_http_v3_request.c b/src/http/v3/ngx_http_v3_request.c index f45a7b95e..1fcbad1de 100644 --- a/src/http/v3/ngx_http_v3_request.c +++ b/src/http/v3/ngx_http_v3_request.c @@ -428,7 +428,7 @@ ngx_http_v3_validate_header(ngx_http_request_t *r, ngx_str_t *name, continue; } - if (ch == '\0' || ch == LF || ch == CR || ch == ':' + if (ch <= 0x20 || ch == 0x7f || ch == ':' || (ch >= 'A' && ch <= 'Z')) { ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |