Resolves: #1147717 - prevent a not-connected agent from closing STDIN
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From a958624be229315ab57017040ef15c5ae072d1ac Mon Sep 17 00:00:00 2001
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From: Matthias Kerestesch <mail@kerestesch.de>
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Date: Sat, 18 May 2013 23:01:35 +0200
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Subject: [PATCH] libssh2_agent_init: init ->fd to LIBSSH2_INVALID_SOCKET
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... previously it was left at 0 which is a valid file descriptor!
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Bug: https://trac.libssh2.org/ticket/265
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Fixes #265
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Upstream-commit: 1ad20ac7d3e21d091e7cfec58fda0afdc359360a
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---
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src/agent.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/src/agent.c b/src/agent.c
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index 1c65149..a8a5025 100644
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--- a/src/agent.c
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+++ b/src/agent.c
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@@ -652,6 +652,7 @@ libssh2_agent_init(LIBSSH2_SESSION *session)
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return NULL;
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}
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memset(agent, 0, sizeof *agent);
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+ agent->fd = LIBSSH2_INVALID_SOCKET;
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agent->session = session;
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_libssh2_list_init(&agent->head);
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--
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2.1.0
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@ -12,7 +12,7 @@
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Name: libssh2
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Name: libssh2
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Version: 1.4.3
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Version: 1.4.3
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Release: 15%{?dist}
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Release: 16%{?dist}
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Summary: A library implementing the SSH2 protocol
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Summary: A library implementing the SSH2 protocol
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Group: System Environment/Libraries
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Group: System Environment/Libraries
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License: BSD
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License: BSD
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@ -30,6 +30,7 @@ Patch8: 0008-_libssh2_channel_read-fix-data-drop-when-out-of-wind.patch
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Patch9: 0009-_libssh2_channel_read-Honour-window_size_initial.patch
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Patch9: 0009-_libssh2_channel_read-Honour-window_size_initial.patch
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Patch10: 0010-Set-default-window-size-to-2MB.patch
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Patch10: 0010-Set-default-window-size-to-2MB.patch
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Patch11: 0011-channel_receive_window_adjust-store-windows-size-alw.patch
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Patch11: 0011-channel_receive_window_adjust-store-windows-size-alw.patch
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Patch12: 0012-libssh2_agent_init-init-fd-to-LIBSSH2_INVALID_SOCKET.patch
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(id -nu)
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(id -nu)
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BuildRequires: openssl-devel
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BuildRequires: openssl-devel
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BuildRequires: zlib-devel
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BuildRequires: zlib-devel
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@ -102,6 +103,9 @@ sed -i s/4711/47%{?__isa_bits}/ tests/ssh2.{c,sh}
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%patch10 -p1
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%patch10 -p1
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%patch11 -p1
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%patch11 -p1
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# prevent a not-connected agent from closing STDIN (#1147717)
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%patch12 -p1
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# Make sshd transition appropriately if building in an SELinux environment
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# Make sshd transition appropriately if building in an SELinux environment
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%if !(0%{?fedora} >= 17 || 0%{?rhel} >= 7)
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%if !(0%{?fedora} >= 17 || 0%{?rhel} >= 7)
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chcon $(/usr/sbin/matchpathcon -n /etc/rc.d/init.d/sshd) tests/ssh2.sh || :
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chcon $(/usr/sbin/matchpathcon -n /etc/rc.d/init.d/sshd) tests/ssh2.sh || :
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@ -176,6 +180,9 @@ rm -rf %{buildroot}
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%{_libdir}/pkgconfig/libssh2.pc
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%{_libdir}/pkgconfig/libssh2.pc
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%changelog
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%changelog
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* Fri Oct 10 2014 Kamil Dudka <kdudka@redhat.com> 1.4.3-16
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- prevent a not-connected agent from closing STDIN (#1147717)
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* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.3-15
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* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.4.3-15
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
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- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
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