Mercurial > hg > nginx
view auto/os/win32 @ 7746:88eca63261c3
gRPC: RST_STREAM(NO_ERROR) handling after "trailer only" responses.
Similarly to the problem fixed in 2096b21fcd10 (ticket #1792),
when a "trailer only" gRPC response (that is, a response with the
END_STREAM flag in the HEADERS frame) was immediately followed by
RST_STREAM(NO_ERROR) in the data preread along with the response
header, RST_STREAM wasn't properly skipped and caused "upstream
rejected request with error 0" errors.
Observed with "unknown service" gRPC errors returned by grpc-go.
Fix is to set ctx->done if we are going to parse additional data,
so the RST_STREAM(NO_ERROR) is properly skipped. Additionally, now
ngx_http_grpc_filter() will complain about frames sent for closed
stream if there are any.
author | Pavel Pautov <p.pautov@f5.com> |
---|---|
date | Wed, 18 Nov 2020 18:41:16 -0800 |
parents | c9235164bbf1 |
children |
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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 POLL_SRCS=$WIN32_POLL_SRCS ngx_pic_opt= ngx_binext=".exe" case "$NGX_CC_NAME" in gcc) CORE_LIBS="$CORE_LIBS -ladvapi32 -lws2_32" MAIN_LINK="$MAIN_LINK -Wl,--export-all-symbols" MAIN_LINK="$MAIN_LINK -Wl,--out-implib=$NGX_OBJS/libnginx.a" MODULE_LINK="-shared -L $NGX_OBJS -lnginx" ;; *) CORE_LIBS="$CORE_LIBS advapi32.lib ws2_32.lib" ;; esac EVENT_MODULES="$EVENT_MODULES $IOCP_MODULE" #EVENT_FOUND=YES have=NGX_HAVE_INET6 . auto/have have=NGX_HAVE_IOCP . auto/have