Mercurial > hg > nginx-quic
view src/os/win32/ngx_dlopen.c @ 7208:affeb6ef732c
HTTP/2: fixed ngx_http_v2_push_stream() allocation error handling.
In particular, if a stream object allocation failed, and a client sent
the PRIORITY frame for this stream, ngx_http_v2_set_dependency() could
dereference a null pointer while trying to re-parent a dependency node.
author | Ruslan Ermilov <ru@nginx.com> |
---|---|
date | Thu, 15 Feb 2018 17:51:37 +0300 |
parents | 7142b04337d6 |
children |
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/* * Copyright (C) Maxim Dounin * Copyright (C) Nginx, Inc. */ #include <ngx_config.h> #include <ngx_core.h> char * ngx_dlerror(void) { u_char *p; static u_char errstr[NGX_MAX_ERROR_STR]; p = ngx_strerror(ngx_errno, errstr, NGX_MAX_ERROR_STR); *p = '\0'; return (char *) errstr; }