nginx-quic: auto/have_headers annotate

annotate auto/have_headers @ 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	d620f497c50f
children

rev	line source
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	2 # Copyright (C) Igor Sysoev
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 509 diff changeset	3 # Copyright (C) Nginx, Inc.
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	4
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	5
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	6 cat << END >> $NGX_AUTO_HEADERS_H
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #ifndef $have
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	9 #define $have 1
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	10 #endif
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	11
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	12 END

Mercurial > hg > nginx-quic

annotate auto/have_headers @ 6271:22ee99422329