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annotate auto/endianness @ 7646:2096b21fcd10

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gRPC: RST_STREAM(NO_ERROR) handling (ticket #1792). As per https://tools.ietf.org/html/rfc7540#section-8.1, : A server can send a complete response prior to the client : sending an entire request if the response does not depend on : any portion of the request that has not been sent and : received. When this is true, a server MAY request that the : client abort transmission of a request without error by : sending a RST_STREAM with an error code of NO_ERROR after : sending a complete response (i.e., a frame with the : END_STREAM flag). Clients MUST NOT discard responses as a : result of receiving such a RST_STREAM, though clients can : always discard responses at their discretion for other : reasons. Previously, RST_STREAM(NO_ERROR) received from upstream after a frame with the END_STREAM flag was incorrectly treated as an error. Now, a single RST_STREAM(NO_ERROR) is properly handled. This fixes problems observed with modern grpc-c [1], as well as with the Go gRPC module. [1] https://github.com/grpc/grpc/pull/1661
author Ruslan Ermilov <ru@nginx.com>
date Thu, 23 Apr 2020 15:10:24 +0300
parents e3faa5fb7772
children
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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2 # Copyright (C) Igor Sysoev
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d620f497c50f Copyright updated.
Maxim Konovalov <maxim@nginx.com>
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3 # Copyright (C) Nginx, Inc.
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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bb37a9cc08fb Fixed spelling of "endianness", and called it "byte ordering" in the
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6 echo $ngx_n "checking for system byte ordering ...$ngx_c"
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7ec809b579d7 Configure: style fixes for autoconf.err.
Piotr Sikora <piotrsikora@google.com>
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7
7ec809b579d7 Configure: style fixes for autoconf.err.
Piotr Sikora <piotrsikora@google.com>
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8 cat << END >> $NGX_AUTOCONF_ERR
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9
7ec809b579d7 Configure: style fixes for autoconf.err.
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10 ----------------------------------------
7ec809b579d7 Configure: style fixes for autoconf.err.
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11 checking for system byte ordering
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12
7ec809b579d7 Configure: style fixes for autoconf.err.
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13 END
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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16 cat << END > $NGX_AUTOTEST.c
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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17
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e3faa5fb7772 Configure: fix build with -Werror=old-style-definition.
Piotr Sikora <piotrsikora@google.com>
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18 int main(void) {
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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19 int i = 0x11223344;
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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20 char *p;
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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22 p = (char *) &i;
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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23 if (*p == 0x44) return 0;
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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24 return 1;
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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25 }
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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27 END
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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4e296b7d25bf nginx-0.3.13-RELEASE import
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29 ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \
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4d9ea73a627a nginx-0.3.10-RELEASE import
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30 -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs"
4d9ea73a627a nginx-0.3.10-RELEASE import
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4d9ea73a627a nginx-0.3.10-RELEASE import
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32 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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34 if [ -x $NGX_AUTOTEST ]; then
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694d285ec752 fix ">/dev/null 2>&1" order
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35 if $NGX_AUTOTEST >/dev/null 2>&1; then
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Ruslan Ermilov <ru@nginx.com>
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36 echo " little endian"
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2ff194b74f1e nginx-0.1.9-RELEASE import
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37 have=NGX_HAVE_LITTLE_ENDIAN . auto/have
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38 else
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bb37a9cc08fb Fixed spelling of "endianness", and called it "byte ordering" in the
Ruslan Ermilov <ru@nginx.com>
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39 echo " big endian"
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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40 fi
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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41
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434548349838 Configure: fixed autotest cleanup commands.
Sergey Kandaurov <pluknet@nginx.com>
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42 rm -rf $NGX_AUTOTEST*
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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44 else
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Sergey Kandaurov <pluknet@nginx.com>
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45 rm -rf $NGX_AUTOTEST*
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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47 echo
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48 echo "$0: error: cannot detect system byte ordering"
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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49 exit 1
54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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50 fi