diff options
Diffstat (limited to 'src/http/v3')
| -rw-r--r-- | src/http/v3/ngx_http_v3_request.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/http/v3/ngx_http_v3_request.c b/src/http/v3/ngx_http_v3_request.c index 7bb61311d..3b0fdbe98 100644 --- a/src/http/v3/ngx_http_v3_request.c +++ b/src/http/v3/ngx_http_v3_request.c @@ -1021,6 +1021,45 @@ ngx_http_v3_process_request_header(ngx_http_request_t *r) c = r->connection; + if (r->headers_in.connection) { + ngx_log_error(NGX_LOG_INFO, c->log, 0, + "client sent \"Connection\" header"); + ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); + return NGX_ERROR; + } + + if (r->headers_in.keep_alive) { + ngx_log_error(NGX_LOG_INFO, c->log, 0, + "client sent \"Keep-Alive\" header"); + ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); + return NGX_ERROR; + } + + if (r->headers_in.transfer_encoding) { + ngx_log_error(NGX_LOG_INFO, c->log, 0, + "client sent \"Transfer-Encoding\" header"); + ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); + return NGX_ERROR; + } + + if (r->headers_in.upgrade) { + ngx_log_error(NGX_LOG_INFO, c->log, 0, + "client sent \"Upgrade\" header"); + ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); + return NGX_ERROR; + } + + if (r->headers_in.te + && (r->headers_in.te->value.len != 8 + || ngx_strncasecmp(r->headers_in.te->value.data, + (u_char *) "trailers", 8) != 0)) + { + ngx_log_error(NGX_LOG_INFO, c->log, 0, + "client sent invalid \"TE\" header"); + ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); + return NGX_ERROR; + } + if (ngx_http_v3_init_pseudo_headers(r) != NGX_OK) { return NGX_ERROR; } |