nginx: auto/include annotate

annotate auto/include @ 7674:7731c710796f

Memcached: protect from too long responses. If a memcached response was followed by a correct trailer, and then the NUL character followed by some extra data - this was accepted by the trailer checking code. This in turn resulted in ctx->rest underflow and caused negative size buffer on the next reading from the upstream, followed by the "negative size buf in writer" alert. Fix is to always check for too long responses, so a correct trailer cannot be followed by extra data.

author	Maxim Dounin <mdounin@mdounin.ru>
date	Mon, 06 Jul 2020 18:36:17 +0300
parents	a616bdc38645
children

rev	line source
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	2 # Copyright (C) Igor Sysoev
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 2624 diff changeset	3 # Copyright (C) Nginx, Inc.
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	4
196 11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	5
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	6 echo $ngx_n "checking for $ngx_include ...$ngx_c"
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	7
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	8 cat << END >> $NGX_AUTOCONF_ERR
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	9
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	10 ----------------------------------------
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	11 checking for $ngx_include
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	12
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	13 END
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	14
196 11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	15
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	16 ngx_found=no
197 0b81c7a0b133 nginx-0.0.1-2003-11-27-10:45:22 import Igor Sysoev <igor@sysoev.ru> parents: 196 diff changeset	17
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	18 cat << END > $NGX_AUTOTEST.c
196 11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	19
2624 418c9f97bd01 fix FreeBSD before 7 building, broken in r2616 Igor Sysoev <igor@sysoev.ru> parents: 645 diff changeset	20 $NGX_INCLUDE_SYS_PARAM_H
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	21 #include <$ngx_include>
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	22
6624 e3faa5fb7772 Configure: fix build with -Werror=old-style-definition. Piotr Sikora <piotrsikora@google.com> parents: 5309 diff changeset	23 int main(void) {
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	24 return 0;
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	25 }
196 11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	26
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	27 END
00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	28
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	29
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	30 ngx_test="$CC -o $NGX_AUTOTEST $NGX_AUTOTEST.c"
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	31
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	32 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
196 11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	33
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	34 if [ -x $NGX_AUTOTEST ]; then
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	35
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	36 ngx_found=yes
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	37
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	38 echo " found"
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	39
645 4946078f0a79 nginx-0.3.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	40 ngx_name=`echo $ngx_include \
4946078f0a79 nginx-0.3.44-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	41 \| tr abcdefghijklmnopqrstuvwxyz/. ABCDEFGHIJKLMNOPQRSTUVWXYZ__`
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	42
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	43
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	44 have=NGX_HAVE_$ngx_name . auto/have_headers
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	45
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	46 eval "NGX_INCLUDE_$ngx_name='#include <$ngx_include>'"
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	47
196 11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	48 else
210 00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import Igor Sysoev <igor@sysoev.ru> parents: 197 diff changeset	49 echo " not found"
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	50
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	51 echo "----------" >> $NGX_AUTOCONF_ERR
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	52 cat $NGX_AUTOTEST.c >> $NGX_AUTOCONF_ERR
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	53 echo "----------" >> $NGX_AUTOCONF_ERR
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	54 echo $ngx_test >> $NGX_AUTOCONF_ERR
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	55 echo "----------" >> $NGX_AUTOCONF_ERR
196 11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	56 fi
11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	57
5309 434548349838 Configure: fixed autotest cleanup commands. Sergey Kandaurov <pluknet@nginx.com> parents: 4412 diff changeset	58 rm -rf $NGX_AUTOTEST*

Mercurial > hg > nginx

annotate auto/include @ 7674:7731c710796f