Package init

6000-tevent-fix-CID-1437976-dereference-before-null-check.patch

@@ -0,0 +1,37 @@
+From 3761d42e4fe563ad893f14468e98bd1f5a807604 Mon Sep 17 00:00:00 2001
+From: Ralph Boehme <slow@samba.org>
+Date: Tue, 17 Jul 2018 12:54:29 +0200
+Subject: [PATCH 03/27] tevent: fix CID 1437976 dereference before null check
+
+Signed-off-by: Ralph Boehme <slow@samba.org>
+Reviewed-by: Volker Lendecke <vl@samba.org>
+Signed-off-by: root <root@localhost.localdomain>
+---
+ tevent_threads.c | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/tevent_threads.c b/tevent_threads.c
+index 21a9b686ba9..a89990f231a 100644
+--- a/tevent_threads.c
++++ b/tevent_threads.c
+@@ -473,7 +473,7 @@ void _tevent_threaded_schedule_immediate(struct tevent_threaded_context *tctx,
+ #ifdef HAVE_PTHREAD
+ 	const char *create_location = im->create_location;
+ 	struct tevent_context *main_ev = NULL;
+-	struct tevent_wrapper_glue *glue = tctx->event_ctx->wrapper.glue;
++	struct tevent_wrapper_glue *glue = NULL;
+ 	int ret, wakeup_fd;
+ 
+ 	ret = pthread_mutex_lock(&tctx->event_ctx_mutex);
+@@ -492,6 +492,8 @@ void _tevent_threaded_schedule_immediate(struct tevent_threaded_context *tctx,
+ 		return;
+ 	}
+ 
++	glue = tctx->event_ctx->wrapper.glue;
++
+ 	if ((im->event_ctx != NULL) || (handler == NULL)) {
+ 		abort();
+ 	}
+-- 
+2.19.1
+

6001-tevent-fix-CID-1437974-dereference-after-null-check.patch

@@ -0,0 +1,36 @@
+From ba991da43469a1844b67fcec19a15ceda409fc3f Mon Sep 17 00:00:00 2001
+From: Ralph Boehme <slow@samba.org>
+Date: Tue, 17 Jul 2018 12:59:50 +0200
+Subject: [PATCH 04/27] tevent: fix CID 1437974 dereference after null check
+
+Probably a copy/paste error from the tevent_debug() statement a few
+lines above as at this place we want to pass main_ev directly to
+tevent_debug() anyway.
+
+Signed-off-by: Ralph Boehme <slow@samba.org>
+Reviewed-by: Volker Lendecke <vl@samba.org>
+
+Autobuild-User(master): Volker Lendecke <vl@samba.org>
+Autobuild-Date(master): Tue Jul 17 16:21:21 CEST 2018 on sn-devel-144
+
+Signed-off-by: root <root@localhost.localdomain>
+---
+ tevent_wrapper.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tevent_wrapper.c b/tevent_wrapper.c
+index 05c4c06968a..a07696af0a4 100644
+--- a/tevent_wrapper.c
++++ b/tevent_wrapper.c
+@@ -347,7 +347,7 @@ struct tevent_context *_tevent_context_wrapper_create(struct tevent_context *mai
+ 		/*
+ 		 * wrappers conflict with nesting
+ 		 */
+-		tevent_debug(main_ev->wrapper.glue->main_ev, TEVENT_DEBUG_FATAL,
++		tevent_debug(main_ev, TEVENT_DEBUG_FATAL,
+ 			     "%s: %s() conflicts with nesting\n",
+ 			     __func__, location);
+ 		errno = EINVAL;
+-- 
+2.19.1
+

6002-lib-tevent-Use-correct-C99-initializer-for-tevent_re.patch

@@ -0,0 +1,36 @@
+From 0da2e9c215f882ea4c331ac4f17738913beb7404 Mon Sep 17 00:00:00 2001
+From: Andreas Schneider <asn@samba.org>
+Date: Mon, 14 Jan 2019 11:59:59 +0100
+Subject: [PATCH 21/27] lib:tevent: Use correct C99 initializer for tevent_req
+
+Signed-off-by: Andreas Schneider <asn@samba.org>
+Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
+Signed-off-by: root <root@localhost.localdomain>
+---
+ tevent_req.c | 10 ++++++----
+ 1 file changed, 6 insertions(+), 4 deletions(-)
+
+diff --git a/tevent_req.c b/tevent_req.c
+index 76e27b8f7e9..7821d9ae734 100644
+--- a/tevent_req.c
++++ b/tevent_req.c
+@@ -84,10 +84,12 @@ struct tevent_req *_tevent_req_create(TALLOC_CTX *mem_ctx,
+ 	}
+ 
+ 	*req = (struct tevent_req) {
+-		.internal.private_type		= type,
+-		.internal.create_location	= location,
+-		.internal.state			= TEVENT_REQ_IN_PROGRESS,
+-		.internal.trigger		= tevent_create_immediate(req)
++		.internal = {
++			.private_type		= type,
++			.create_location	= location,
++			.state			= TEVENT_REQ_IN_PROGRESS,
++			.trigger		= tevent_create_immediate(req),
++		},
+ 	};
+ 
+ 	data = talloc_zero_size(req, data_size);
+-- 
+2.19.1
+

libtevent.spec

@@ -0,0 +1,106 @@
+%{!?python3_sitearch: %define python3_sitearch %(%{__python3} -c "from distutils.sysconfig import get_python_lib; print(get_python_lib(1))")}
+
+Name:      libtevent
+Version:   0.9.37
+Release:   4
+Summary:   Tevent is an event system based on the talloc memory management library.
+License:   LGPLv3+
+URL:       http://tevent.samba.org
+Source0:   http://samba.org/ftp/tevent/tevent-%{version}.tar.gz
+
+Patch6000: 6000-tevent-fix-CID-1437976-dereference-before-null-check.patch
+Patch6001: 6001-tevent-fix-CID-1437974-dereference-after-null-check.patch
+Patch6002: 6002-lib-tevent-Use-correct-C99-initializer-for-tevent_re.patch
+
+BuildRequires: gcc libtirpc-devel docbook-style-xsl doxygen libxslt git
+BuildRequires: python2-devel python2-talloc-devel >= 2.1.0 libtalloc-devel >= 2.1.0
+BuildRequires: python3-devel python3-talloc-devel >= 2.0.7
+
+Provides: bundled(libreplace)
+
+
+%description
+Tevent is an event system based on the talloc memory management library. It is the core event system used in Samba.
+The low level tevent has support for many event types, including timers, signals, and the classic file descriptor events.
+Tevent also provide helpers to deal with asynchronous code providing the tevent_req (tevent request) functions.
+
+%package devel
+Summary: Libraries and header files for tevent
+Requires: %{name}%{?_isa} = %{version}-%{release}
+Requires: libtalloc-devel%{?_isa} >= 2.0.7 pkgconfig
+
+%description devel
+Libraries and header files for tevent
+
+%package -n python2-tevent
+Summary: Python 2 libraries files for tevent
+Requires: libtevent%{?_isa} = %{version}-%{release}
+
+%{?python_provide:%python_provide python2-tevent}
+
+%description -n python2-tevent
+Python2 libraries files for tevent
+
+%package -n python3-tevent
+Summary: Python 3 libraries files for tevent
+Requires: libtevent%{?_isa} = %{version}-%{release}
+
+%{?python_provide:%python_provide python3-tevent}
+
+%description -n python3-tevent
+Python3 libraries files for tevent
+
+%package help
+Summary: Man for tevent
+Requires: man
+
+%description help
+Man for tevent
+
+%prep
+%autosetup -n tevent-%{version} -p1 -Sgit
+
+%build
+
+pathfix.py -npi %{__python2} buildtools/bin/waf
+
+%configure --disable-rpath --bundled-libraries=NONE --builtin-libraries=replace --extra-python=%{__python3}
+
+%make_build V=1
+doxygen doxy.config
+
+%install
+%make_install
+find $RPM_BUILD_ROOT -name "*.so*" -exec chmod -c +x {} \;
+
+mkdir -p $RPM_BUILD_ROOT/%{_mandir}
+cp -a ./doc/man/* $RPM_BUILD_ROOT/%{_mandir}/
+
+%check
+%make_build check
+
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+%files
+%{_libdir}/libtevent.so.*
+
+%files devel
+%{_includedir}/tevent.h
+%{_libdir}/libtevent.so
+%{_libdir}/pkgconfig/tevent.pc
+
+%files -n python2-tevent
+%{python2_sitearch}/*
+
+%files -n python3-tevent
+%{python3_sitearch}/*
+
+%files help
+%exclude %{_mandir}/man3/todo*
+%{_mandir}/man3/tevent*
+
+
+%changelog
+* Tue Sep 3 2019  wubo<wubo40@huawei.com> - 0.9.37-4
+- Package init