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view auto/os/win32 @ 6271:22ee99422329
HTTP/2: reject self-dependent streams.
Per RFC7540, a stream cannot depend on itself.
Previously, this requirement was enforced on PRIORITY frames, but not on
HEADERS frames and due to the implementation details nginx worker would
crash (stack overflow) while opening self-dependent stream.
Found with afl-fuzz.
Signed-off-by: Piotr Sikora <piotrsikora@google.com>
author | Piotr Sikora <piotrsikora@google.com> |
---|---|
date | Thu, 01 Oct 2015 20:25:55 -0700 |
parents | 4dc8e7b62216 |
children | 85dea406e18f |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. have=NGX_WIN32 . auto/have_headers CORE_INCS="$WIN32_INCS" CORE_DEPS="$WIN32_DEPS" CORE_SRCS="$WIN32_SRCS $IOCP_SRCS" OS_CONFIG="$WIN32_CONFIG" NGX_ICONS="$NGX_WIN32_ICONS" SELECT_SRCS=$WIN32_SELECT_SRCS case "$NGX_CC_NAME" in gcc) CORE_LIBS="$CORE_LIBS -ladvapi32 -lws2_32" ;; *) CORE_LIBS="$CORE_LIBS advapi32.lib ws2_32.lib" ;; esac EVENT_MODULES="$EVENT_MODULES $IOCP_MODULE" EVENT_FOUND=YES if [ $EVENT_SELECT = NO ]; then CORE_SRCS="$CORE_SRCS $SELECT_SRCS" EVENT_MODULES="$EVENT_MODULES $SELECT_MODULE" fi if [ $NGX_IPV6 = YES ]; then have=NGX_HAVE_INET6 . auto/have fi have=NGX_HAVE_IOCP . auto/have