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8 Commits

Author SHA1 Message Date
Laine Stump 40080a09a5 make commandtest more robust to fix broken build 2011-07-06 11:10:52 -04:00
Laine Stump 05aa1933ee make commandtest more robust 2011-07-06 11:08:36 -04:00
Peter Robinson 6051cec412 add ARM to NUMA platform exlcludes 2011-07-06 15:45:06 +01:00
Laine Stump 84c34151e4 update to libvirt-0.8.8-5
Fix for CVE-2011-2178, regression introduced in disk probe logic,
Bug 709775

Fix for CVE-2011-2511, integer overflow in VirDomainGetVcpus,
Bug 717204

Add several build and runtime dependencies to specfile
Bug 680270
2011-07-05 18:36:14 -04:00
Laine Stump 2915aa73af Fix for CVE-2011-1486, error reporting in libvirtd is not thread safe, bug 693457 2011-04-05 15:51:36 -04:00
Daniel Veillard dedb223721 Fix for CVE-2011-1146, missing checks on read-only connections 2011-03-15 09:43:40 +08:00
Daniel P. Berrange 2243a44969 Add patch to fix -kernel boot with latest QEMU 2011-02-21 14:35:08 +00:00
Daniel Veillard 95a9c60969 Release of libvirt-0.8.8 upstream
- expose new API for sysinfo extraction
- cgroup blkio weight support
- smartcard device support
- qemu: Support per-device boot ordering
- Various improvements and bug fixes
Daniel
2011-02-17 12:24:52 -05:00
19 changed files with 1964 additions and 1663 deletions
+3
View File
@@ -3,3 +3,6 @@
i686
x86_64
libvirt-*.tar.gz
/libvirt-0.8.4.tar.gz
/libvirt-0.8.5.tar.gz
/libvirt-0.8.7.tar.gz
@@ -0,0 +1,40 @@
From e03899ff772cb753f02ecc99c81776a95c8e3d59 Mon Sep 17 00:00:00 2001
From: Osier Yang <jyang@redhat.com>
Date: Fri, 18 Feb 2011 13:45:13 +0800
Subject: [PATCH 2/6] Requires gettext for client package
https://bugzilla.redhat.com/show_bug.cgi?id=680270
libvirt-client is missing some dependencies
libvirt-guests invokes functions in gettext.sh, so we need to
require gettext package in spec file.
Demo with the fix:
% rpm -q gettext
package gettext is not installed
% rpm -ivh libvirt-client-0.8.8-1.fc14.x86_64.rpm
error: Failed dependencies:
gettext is needed by libvirt-client-0.8.8-1.fc14.x86_64
* libvirt.spec.in
---
libvirt.spec.in | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/libvirt.spec.in b/libvirt.spec.in
index d4208e8..c08b186 100644
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -415,6 +415,8 @@ Requires: ncurses
# So remote clients can access libvirt over SSH tunnel
# (client invokes 'nc' against the UNIX socket on the server)
Requires: nc
+# Needed by libvirt-guests init script.
+Requires: gettext
%if %{with_sasl}
Requires: cyrus-sasl
# Not technically required, but makes 'out-of-box' config
--
1.7.3.4
@@ -0,0 +1,51 @@
From 2c2ae4c48c7e57fd233f1b9475fb6ecbab04804a Mon Sep 17 00:00:00 2001
From: Jiri Denemark <jdenemar@redhat.com>
Date: Fri, 25 Mar 2011 16:45:45 +0100
Subject: [PATCH 2/2] daemon: Avoid resetting errors before they are reported
https://bugzilla.redhat.com/show_bug.cgi?id=690733
Commit f44bfb7 was supposed to make sure no additional libvirt API (esp.
*Free) is called before remoteDispatchConnError() is called on error.
However, the patch missed two instances.
(cherry picked from commit 55cc591fc18e87b29febf78dc5b424b7c12f7349)
---
daemon/remote.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/daemon/remote.c b/daemon/remote.c
index 554e75e..159430e 100644
--- a/daemon/remote.c
+++ b/daemon/remote.c
@@ -4868,12 +4868,13 @@ remoteDispatchStoragePoolListVolumes (struct qemud_server *server ATTRIBUTE_UNUS
ret->names.names_len =
virStoragePoolListVolumes (pool,
ret->names.names_val, args->maxnames);
- virStoragePoolFree(pool);
if (ret->names.names_len == -1) {
VIR_FREE(ret->names.names_val);
remoteDispatchConnError(rerr, conn);
+ virStoragePoolFree(pool);
return -1;
}
+ virStoragePoolFree(pool);
return 0;
}
@@ -4897,11 +4898,12 @@ remoteDispatchStoragePoolNumOfVolumes (struct qemud_server *server ATTRIBUTE_UNU
}
ret->num = virStoragePoolNumOfVolumes (pool);
- virStoragePoolFree(pool);
if (ret->num == -1) {
remoteDispatchConnError(rerr, conn);
+ virStoragePoolFree(pool);
return -1;
}
+ virStoragePoolFree(pool);
return 0;
}
--
1.7.3.4
@@ -0,0 +1,30 @@
From 29680e00f67bad9145387022ea0d3c307465d3dc Mon Sep 17 00:00:00 2001
From: Eric Blake <eblake@redhat.com>
Date: Mon, 21 Feb 2011 10:43:29 -0700
Subject: [PATCH 4/6] build: add dependency on gnutls-utils
https://bugzilla.redhat.com/show_bug.cgi?id=680270
libvirt-client is missing some dependencies
* libvirt.spec.in (Requires): Add gnutls-utils, for virt-pki-validate.
Suggested by Daniel P. Berrange.
---
libvirt.spec.in | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/libvirt.spec.in b/libvirt.spec.in
index c08b186..23f4525 100644
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -417,6 +417,8 @@ Requires: ncurses
Requires: nc
# Needed by libvirt-guests init script.
Requires: gettext
+# Needed by virt-pki-validate script.
+Requires: gnutls-utils
%if %{with_sasl}
Requires: cyrus-sasl
# Not technically required, but makes 'out-of-box' config
--
1.7.3.4
+27
View File
@@ -0,0 +1,27 @@
commit efc2594b4e0cbcdd6947fafeeed41accd5b611e0
Author: Jim Fehlig <jfehlig@novell.com>
Date: Thu Feb 17 14:22:55 2011 -0700
Do not add drive 'boot=on' param when a kernel is specified
libvirt-tck was failing several domain tests [1] with qemu 0.14, which
is now less tolerable of specifying 2 bootroms with the same boot index [2].
Drop the 'boot=on' param if kernel has been specfied.
[1] https://www.redhat.com/archives/libvir-list/2011-February/msg00559.html
[2] http://lists.nongnu.org/archive/html/qemu-devel/2011-02/msg01892.html
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 371a7ed..0db2843 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -3173,7 +3173,7 @@ qemuBuildCommandLine(virConnectPtr conn,
int bootCD = 0, bootFloppy = 0, bootDisk = 0;
/* If QEMU supports boot=on for -drive param... */
- if (qemuCmdFlags & QEMUD_CMD_FLAG_DRIVE_BOOT) {
+ if (qemuCmdFlags & QEMUD_CMD_FLAG_DRIVE_BOOT && !def->os.kernel) {
for (i = 0 ; i < def->os.nBootDevs ; i++) {
switch (def->os.bootDevs[i]) {
case VIR_DOMAIN_BOOT_CDROM:
@@ -0,0 +1,32 @@
From 12509c09a55bd2ab171f9fa029fb94f297adc0a0 Mon Sep 17 00:00:00 2001
From: Daniel P. Berrange <berrange@redhat.com>
Date: Thu, 24 Feb 2011 12:12:27 +0000
Subject: [PATCH] Make commandtest more robust wrt its execution environment
When executed from cron, commandtest would fail to correctly
identify daemon processes. Set session ID and process group
IDs at startup to ensure we have a consistent environment to
run in.
* tests/commandtest.c: Call setsid() and setpgid()
---
tests/commandtest.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/tests/commandtest.c b/tests/commandtest.c
index 7157c51..dc2f8a1 100644
--- a/tests/commandtest.c
+++ b/tests/commandtest.c
@@ -730,6 +730,9 @@ mymain(int argc, char **argv)
if (chdir("/tmp") < 0)
return(EXIT_FAILURE);
+ setpgid(0, 0);
+ setsid();
+
/* Kill off any inherited fds that might interfere with our
* testing. */
fd = 3;
--
1.7.3.4
+95
View File
@@ -0,0 +1,95 @@
From: Guido Günther <agx@sigxcpu.org>
Date: Mon, 14 Mar 2011 02:56:28 +0000 (+0800)
Subject: Add missing checks for read only connections
X-Git-Url: http://libvirt.org/git/?p=libvirt.git;a=commitdiff_plain;h=71753cb7f7a16ff800381c0b5ee4e99eea92fed3;hp=13c00dde3171b3a38d23cceb3f9151cb6cac3dad
Add missing checks for read only connections
As pointed on CVE-2011-1146, some API forgot to check the read-only
status of the connection for entry point which modify the state
of the system or may lead to a remote execution using user data.
The entry points concerned are:
- virConnectDomainXMLToNative
- virNodeDeviceDettach
- virNodeDeviceReAttach
- virNodeDeviceReset
- virDomainRevertToSnapshot
- virDomainSnapshotDelete
* src/libvirt.c: fix the above set of entry points to error on read-only
connections
---
diff --git a/src/libvirt.c b/src/libvirt.c
index caa109d..713291f 100644
--- a/src/libvirt.c
+++ b/src/libvirt.c
@@ -3321,6 +3321,10 @@ char *virConnectDomainXMLToNative(virConnectPtr conn,
virDispatchError(NULL);
return NULL;
}
+ if (conn->flags & VIR_CONNECT_RO) {
+ virLibDomainError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
+ goto error;
+ }
if (nativeFormat == NULL || domainXml == NULL) {
virLibConnError(VIR_ERR_INVALID_ARG, __FUNCTION__);
@@ -9748,6 +9752,11 @@ virNodeDeviceDettach(virNodeDevicePtr dev)
return -1;
}
+ if (dev->conn->flags & VIR_CONNECT_RO) {
+ virLibConnError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
+ goto error;
+ }
+
if (dev->conn->driver->nodeDeviceDettach) {
int ret;
ret = dev->conn->driver->nodeDeviceDettach (dev);
@@ -9791,6 +9800,11 @@ virNodeDeviceReAttach(virNodeDevicePtr dev)
return -1;
}
+ if (dev->conn->flags & VIR_CONNECT_RO) {
+ virLibConnError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
+ goto error;
+ }
+
if (dev->conn->driver->nodeDeviceReAttach) {
int ret;
ret = dev->conn->driver->nodeDeviceReAttach (dev);
@@ -9836,6 +9850,11 @@ virNodeDeviceReset(virNodeDevicePtr dev)
return -1;
}
+ if (dev->conn->flags & VIR_CONNECT_RO) {
+ virLibConnError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
+ goto error;
+ }
+
if (dev->conn->driver->nodeDeviceReset) {
int ret;
ret = dev->conn->driver->nodeDeviceReset (dev);
@@ -13131,6 +13150,10 @@ virDomainRevertToSnapshot(virDomainSnapshotPtr snapshot,
}
conn = snapshot->domain->conn;
+ if (conn->flags & VIR_CONNECT_RO) {
+ virLibConnError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
+ goto error;
+ }
if (conn->driver->domainRevertToSnapshot) {
int ret = conn->driver->domainRevertToSnapshot(snapshot, flags);
@@ -13177,6 +13200,10 @@ virDomainSnapshotDelete(virDomainSnapshotPtr snapshot,
}
conn = snapshot->domain->conn;
+ if (conn->flags & VIR_CONNECT_RO) {
+ virLibConnError(VIR_ERR_OPERATION_DENIED, __FUNCTION__);
+ goto error;
+ }
if (conn->driver->domainSnapshotDelete) {
int ret = conn->driver->domainSnapshotDelete(snapshot, flags);
@@ -0,0 +1,115 @@
From 9388aeabcbb06ec93845b6d066148ad4cfe1dd9e Mon Sep 17 00:00:00 2001
From: Eric Blake <eblake@redhat.com>
Date: Fri, 24 Jun 2011 12:16:05 -0600
Subject: [PATCH 6/6] remote: protect against integer overflow
https://bugzilla.redhat.com/show_bug.cgi?id=717204
CVE-2011-2511 - integer overflow in VirDomainGetVcpus
Integer overflow and remote code are never a nice mix.
This has existed since commit 56cd414.
* src/libvirt.c (virDomainGetVcpus): Reject overflow up front.
* src/remote/remote_driver.c (remoteDomainGetVcpus): Avoid overflow
on sending rpc.
* daemon/remote.c (remoteDispatchDomainGetVcpus): Avoid overflow on
receiving rpc.
(cherry picked from commit 774b21c163845170c9ffa873f5720d318812eaf6)
Conflicts:
daemon/remote.c
src/remote/remote_driver.c
Change to internal.h required to avoid backporting 89d994ad.
---
daemon/remote.c | 3 ++-
src/internal.h | 17 +++++++++++++++++
src/libvirt.c | 5 +++--
src/remote/remote_driver.c | 3 ++-
4 files changed, 24 insertions(+), 4 deletions(-)
diff --git a/daemon/remote.c b/daemon/remote.c
index 159430e..b707326 100644
--- a/daemon/remote.c
+++ b/daemon/remote.c
@@ -1722,7 +1722,8 @@ remoteDispatchDomainGetVcpus (struct qemud_server *server ATTRIBUTE_UNUSED,
return -1;
}
- if (args->maxinfo * args->maplen > REMOTE_CPUMAPS_MAX) {
+ if (INT_MULTIPLY_OVERFLOW(args->maxinfo, args->maplen) ||
+ args->maxinfo * args->maplen > REMOTE_CPUMAPS_MAX) {
virDomainFree(dom);
remoteDispatchFormatError (rerr, "%s", _("maxinfo * maplen > REMOTE_CPUMAPS_MAX"));
return -1;
diff --git a/src/internal.h b/src/internal.h
index e263684..f47b842 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -232,6 +232,23 @@
} \
} while (0)
+/* branch-specific: we don't want to update gnulib on the branch, so this
+ * backports just one required macro from newer gnulib's intprops.h.
+ * This version requires that both a and b are 'int', rather than
+ * the fully type-generic version from gnulib. */
+# define INT_MULTIPLY_OVERFLOW(a, b) \
+ ((b) < 0 \
+ ? ((a) < 0 \
+ ? (a) < INT_MAX / (b) \
+ : (b) == -1 \
+ ? 0 \
+ : INT_MIN / (b) < (a)) \
+ : (b) == 0 \
+ ? 0 \
+ : ((a) < 0 \
+ ? (a) < INT_MIN / (b) \
+ : INT_MAX / (b) < (a)))
+
/* divide value by size, rounding up */
# define VIR_DIV_UP(value, size) (((value) + (size) - 1) / (size))
diff --git a/src/libvirt.c b/src/libvirt.c
index 8c70a1f..d8ab8f8 100644
--- a/src/libvirt.c
+++ b/src/libvirt.c
@@ -40,6 +40,7 @@
#include "util.h"
#include "memory.h"
#include "configmake.h"
+#include "intprops.h"
#ifndef WITH_DRIVER_MODULES
# ifdef WITH_TEST
@@ -5363,8 +5364,8 @@ virDomainGetVcpus(virDomainPtr domain, virVcpuInfoPtr info, int maxinfo,
/* Ensure that domainGetVcpus (aka remoteDomainGetVcpus) does not
try to memcpy anything into a NULL pointer. */
- if ((cpumaps == NULL && maplen != 0)
- || (cpumaps && maplen <= 0)) {
+ if (!cpumaps ? maplen != 0
+ : (maplen <= 0 || INT_MULTIPLY_OVERFLOW(maxinfo, maplen))) {
virLibDomainError(VIR_ERR_INVALID_ARG, __FUNCTION__);
goto error;
}
diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
index 4ca0d3b..c73452e 100644
--- a/src/remote/remote_driver.c
+++ b/src/remote/remote_driver.c
@@ -2850,7 +2850,8 @@ remoteDomainGetVcpus (virDomainPtr domain,
maxinfo, REMOTE_VCPUINFO_MAX);
goto done;
}
- if (maxinfo * maplen > REMOTE_CPUMAPS_MAX) {
+ if (INT_MULTIPLY_OVERFLOW(maxinfo, maplen) ||
+ maxinfo * maplen > REMOTE_CPUMAPS_MAX) {
remoteError(VIR_ERR_RPC,
_("vCPU map buffer length exceeds maximum: %d > %d"),
maxinfo * maplen, REMOTE_CPUMAPS_MAX);
--
1.7.3.4
@@ -0,0 +1,99 @@
From 775581ead9c0b6435e8a0dad2a6838909638e7b6 Mon Sep 17 00:00:00 2001
From: Eric Blake <eblake@redhat.com>
Date: Wed, 23 Mar 2011 10:30:49 -0600
Subject: [PATCH 5/6] rpm: add missing dependencies
manually adapted from upstream 206fc979b1656722b254e683d89b3e9fc4480c63
Among others, the missing radvd dependency showed up as:
error: Failed to start network ipv6net
error: Cannot find radvd - Possibly the package isn't installed: No such file
or directory
even when radvd was installed, because the RADVD preprocessor
symbol was missing at configure time.
* libvirt.spec.in (with_network): Add Build and BuildRequires for radvd
(BuildRequires): Add libxslt and augeas for docs and test.
(with_libvirtd): Add module-init-tools for modprobe.
(with_nwfilter): Add BuildRequires for ebtables.
---
libvirt.spec.in | 26 ++++++++++++++++++++++++--
1 files changed, 24 insertions(+), 2 deletions(-)
diff --git a/libvirt.spec.in b/libvirt.spec.in
index 23f4525..8ffb757 100644
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -219,15 +219,21 @@ Requires: %{name}-client = %{version}-%{release}
# daemon is present
%if %{with_libvirtd}
Requires: bridge-utils
+# for modprobe of pci devices
+Requires: module-init-tools
+# for /sbin/ip
+Requires: iproute
%endif
%if %{with_network}
Requires: dnsmasq >= 2.41
+Requires: radvd
+%endif
+%if %{with_network} || %{with_nwfilter}
Requires: iptables
+Requires: iptables-ipv6
%endif
%if %{with_nwfilter}
Requires: ebtables
-Requires: iptables
-Requires: iptables-ipv6
%endif
# needed for device enumeration
%if %{with_hal}
@@ -295,10 +301,15 @@ BuildRequires: xmlrpc-c-devel >= 1.14.0
%endif
BuildRequires: libxml2-devel
BuildRequires: xhtml1-dtds
+BuildRequires: libxslt
BuildRequires: readline-devel
BuildRequires: ncurses-devel
BuildRequires: gettext
BuildRequires: gnutls-devel
+%if 0%{?fedora} >= 12 || 0%{?rhel} >= 6
+# for augparse, optionally used in testing
+BuildRequires: augeas
+%endif
%if %{with_hal}
BuildRequires: hal-devel
%endif
@@ -323,8 +334,15 @@ BuildRequires: libselinux-devel
%endif
%if %{with_network}
BuildRequires: dnsmasq >= 2.41
+BuildRequires: iptables
+BuildRequires: iptables-ipv6
+BuildRequires: radvd
+%endif
+%if %{with_nwfilter}
+BuildRequires: ebtables
%endif
BuildRequires: bridge-utils
+BuildRequires: module-init-tools
%if %{with_sasl}
BuildRequires: cyrus-sasl-devel
%endif
@@ -388,7 +406,11 @@ BuildRequires: libssh2-devel
BuildRequires: netcf-devel >= 0.1.4
%endif
%if %{with_esx}
+%if 0%{?fedora} >= 9 || 0%{?rhel} >= 6
BuildRequires: libcurl-devel
+%else
+BuildRequires: curl-devel
+%endif
%endif
%if %{with_audit}
BuildRequires: audit-libs-devel
--
1.7.3.4
@@ -0,0 +1,40 @@
From c2d77ade37ee917ca258cb24ffb130fc07bb95b4 Mon Sep 17 00:00:00 2001
From: Eric Blake <eblake@redhat.com>
Date: Thu, 26 May 2011 08:18:46 -0600
Subject: [PATCH 1/6] security: plug regression introduced in disk probe logic
This patch resolves:
https://bugzilla.redhat.com/show_bug.cgi?id=709775
CVE-2011-2178 - regression introduced in disk probe logic
Regression introduced in commit d6623003 (v0.8.8) - using the
wrong sizeof operand meant that security manager private data
was overlaying the allowDiskFormatProbing member of struct
_virSecurityManager. This reopens disk probing, which was
supposed to be prevented by the solution to CVE-2010-2238.
* src/security/security_manager.c
(virSecurityManagerGetPrivateData): Use correct offset.
---
src/security/security_manager.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/security/security_manager.c b/src/security/security_manager.c
index 0246dd8..6f0becd 100644
--- a/src/security/security_manager.c
+++ b/src/security/security_manager.c
@@ -107,7 +107,9 @@ virSecurityManagerPtr virSecurityManagerNew(const char *name,
void *virSecurityManagerGetPrivateData(virSecurityManagerPtr mgr)
{
- return ((char*)mgr) + sizeof(mgr);
+ /* This accesses the memory just beyond mgr, which was allocated
+ * via VIR_ALLOC_VAR earlier. */
+ return mgr + 1;
}
--
1.7.3.4
File diff suppressed because it is too large Load Diff
@@ -0,0 +1,27 @@
From 9679cde15cabf95c7538c3b6929893ec68552d23 Mon Sep 17 00:00:00 2001
From: Dan Kenigsberg <danken@redhat.com>
Date: Sun, 20 Feb 2011 22:29:25 +0200
Subject: [PATCH 3/6] virt-pki-validate: behave when CERTTOOL is missing
https://bugzilla.redhat.com/show_bug.cgi?id=680270
libvirt-client is missing some dependencies
---
tools/virt-pki-validate.in | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/tools/virt-pki-validate.in b/tools/virt-pki-validate.in
index 207fa76..96659cf 100755
--- a/tools/virt-pki-validate.in
+++ b/tools/virt-pki-validate.in
@@ -14,7 +14,7 @@ PORT=16514
# First get certtool
#
CERTOOL=`which certtool 2>/dev/null`
-if [ ! -x $CERTOOL ]
+if [ ! -x "$CERTOOL" ]
then
echo "Could not locate the certtool program"
echo "make sure the gnutls-utils (or gnutls-bin) package is installed"
--
1.7.3.4
-180
View File
@@ -1,180 +0,0 @@
From f3997733f0bca081d71848e66ca7d728b4c0a864 Mon Sep 17 00:00:00 2001
From: Alon Levy <alevy@redhat.com>
Date: Tue, 8 May 2012 20:42:44 +0300
Subject: [PATCH] domain_conf: add "default" to list of valid spice channels
qemu's behavior in this case is to change the spice server behavior to
require secure connection to any channel not otherwise specified as
being in plaintext mode. libvirt doesn't currently allow requesting this
(via plaintext-channel=<channel name>).
RHBZ: 819499
Signed-off-by: Alon Levy <alevy@redhat.com>
(cherry picked from commit ba97e4edc6aa439a4f1e70855cf4503181efdb7f)
Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
docs/formatdomain.html.in | 7 +++++++
docs/schemas/domaincommon.rng | 9 +++++++++
src/conf/domain_conf.c | 20 ++++++++++++++++++++
src/conf/domain_conf.h | 1 +
src/qemu/qemu_command.c | 13 +++++++++++++
.../qemuxml2argv-graphics-spice.args | 2 +-
.../qemuxml2argv-graphics-spice.xml | 2 +-
7 files changed, 52 insertions(+), 2 deletions(-)
diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
index e33913f..4a70b0f 100644
--- a/docs/formatdomain.html.in
+++ b/docs/formatdomain.html.in
@@ -2913,6 +2913,13 @@ qemu-kvm -net nic,model=? /dev/null
<span class="since">Since 0.9.3</span>
NB, this may not be supported by all hypervisors.
<span class="since">"spice" since 0.8.6</span>.
+ The <code>defaultMode</code> attribute sets the default channel
+ security policy, valid values are <code>secure</code>,
+ <code>insecure</code> and the default <code>any</code>
+ (which is secure if possible, but falls back to insecure
+ rather than erroring out if no secure path is
+ available). <span class="since">"defaultMode" since
+ 0.9.12</span>.
</p>
<p>
When SPICE has both a normal and TLS secured TCP port
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index 5bcf1b9..30ab4c6 100644
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -1779,6 +1779,15 @@
</choice>
</attribute>
</optional>
+ <optional>
+ <attribute name="defaultMode">
+ <choice>
+ <value>any</value>
+ <value>secure</value>
+ <value>insecure</value>
+ </choice>
+ </attribute>
+ </optional>
<interleave>
<ref name="listenElements"/>
<zeroOrMore>
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index d017ea4..2b21b11 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -6069,6 +6069,8 @@ virDomainGraphicsDefParseXML(xmlNodePtr node,
char *port = virXMLPropString(node, "port");
char *tlsPort;
char *autoport;
+ char *defaultMode;
+ int defaultModeVal;
if (port) {
if (virStrToLong_i(port, NULL, 10, &def->data.spice.port) < 0) {
@@ -6101,6 +6103,20 @@ virDomainGraphicsDefParseXML(xmlNodePtr node,
VIR_FREE(autoport);
}
+ def->data.spice.defaultMode = VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_ANY;
+
+ if ((defaultMode = virXMLPropString(node, "defaultMode")) != NULL) {
+ if ((defaultModeVal = virDomainGraphicsSpiceChannelModeTypeFromString(defaultMode)) < 0) {
+ virDomainReportError(VIR_ERR_INTERNAL_ERROR,
+ _("unknown default spice channel mode %s"),
+ defaultMode);
+ VIR_FREE(defaultMode);
+ goto error;
+ }
+ def->data.spice.defaultMode = defaultModeVal;
+ VIR_FREE(defaultMode);
+ }
+
if (def->data.spice.port == -1 && def->data.spice.tlsPort == -1) {
/* Legacy compat syntax, used -1 for auto-port */
def->data.spice.autoport = 1;
@@ -12111,6 +12127,10 @@ virDomainGraphicsDefFormat(virBufferPtr buf,
virBufferEscapeString(buf, " keymap='%s'",
def->data.spice.keymap);
+ if (def->data.spice.defaultMode != VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_ANY)
+ virBufferAsprintf(buf, " defaultMode='%s'",
+ virDomainGraphicsSpiceChannelModeTypeToString(def->data.spice.defaultMode));
+
virDomainGraphicsAuthDefFormatAttr(buf, &def->data.spice.auth, flags);
break;
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index a2fea00..62eaafb 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -1233,6 +1233,7 @@ struct _virDomainGraphicsDef {
virDomainGraphicsAuthDef auth;
unsigned int autoport :1;
int channels[VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_LAST];
+ int defaultMode; /* enum virDomainGraphicsSpiceChannelMode */
int image;
int jpeg;
int zlib;
diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 55e772f..f411712 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -5499,6 +5499,7 @@ qemuBuildCommandLine(virConnectPtr conn,
const char *listenAddr = NULL;
char *netAddr = NULL;
int ret;
+ int defaultMode = def->graphics[0]->data.spice.defaultMode;
if (!qemuCapsGet(qemuCaps, QEMU_CAPS_SPICE)) {
qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
@@ -5582,6 +5583,18 @@ qemuBuildCommandLine(virConnectPtr conn,
virBufferAsprintf(&opt, ",x509-dir=%s",
driver->spiceTLSx509certdir);
+ switch (defaultMode) {
+ case VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_SECURE:
+ virBufferAsprintf(&opt, ",tls-channel=default");
+ break;
+ case VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_INSECURE:
+ virBufferAsprintf(&opt, ",plaintext-channel=default");
+ break;
+ case VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_ANY:
+ /* nothing */
+ break;
+ }
+
for (i = 0 ; i < VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_LAST ; i++) {
int mode = def->graphics[0]->data.spice.channels[i];
switch (mode) {
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
index c9fdb99..698e39c 100644
--- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.args
@@ -2,7 +2,7 @@ LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice \
/usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefaults -monitor \
unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -usb -hda \
/dev/HostVG/QEMUGuest1 -spice port=5903,tls-port=5904,addr=127.0.0.1,\
-x509-dir=/etc/pki/libvirt-spice,tls-channel=main,plaintext-channel=inputs,\
+x509-dir=/etc/pki/libvirt-spice,tls-channel=default,tls-channel=main,plaintext-channel=inputs,\
image-compression=auto_glz,jpeg-wan-compression=auto,zlib-glz-wan-compression=auto,\
playback-compression=on,streaming-video=filter,disable-copy-paste -vga \
qxl -global qxl.vram_size=18874368 -device qxl,id=video1,vram_size=33554432,bus=pci.0,addr=0x4 \
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
index 8930b60..a3789f2 100644
--- a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice.xml
@@ -22,7 +22,7 @@
<controller type='usb' index='0'/>
<controller type='ide' index='0'/>
<input type='mouse' bus='ps2'/>
- <graphics type='spice' port='5903' tlsPort='5904' autoport='no' listen='127.0.0.1'>
+ <graphics type='spice' port='5903' tlsPort='5904' autoport='no' listen='127.0.0.1' defaultMode='secure'>
<listen type='address' address='127.0.0.1'/>
<channel name='main' mode='secure'/>
<channel name='inputs' mode='insecure'/>
--
1.7.7.6
-182
View File
@@ -1,182 +0,0 @@
From 3c3816ed226e766aa76624de7d159cdd1ee67913 Mon Sep 17 00:00:00 2001
From: Alon Levy <alevy@redhat.com>
Date: Tue, 8 May 2012 16:00:28 +0300
Subject: [PATCH] domain_conf: add "usbredir" to list of valid spice channels
Add "usbredir" channel to list of recognized spice channels.
RHBZ: 819498
Signed-off-by: Alon Levy <alevy@redhat.com>
(cherry picked from commit 4e78ffb63489071c4100678ed88d3111284555e8)
Signed-off-by: Cole Robinson <crobinso@redhat.com>
---
docs/formatdomain.html.in | 8 ++-
docs/schemas/domaincommon.rng | 1 +
src/conf/domain_conf.c | 3 +-
src/conf/domain_conf.h | 1 +
.../qemuxml2argv-graphics-spice-usb-redir.args | 16 ++++++
.../qemuxml2argv-graphics-spice-usb-redir.xml | 53 ++++++++++++++++++++
tests/qemuxml2argvtest.c | 6 ++
7 files changed, 84 insertions(+), 4 deletions(-)
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.xml
diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
index 801e1ec..e33913f 100644
--- a/docs/formatdomain.html.in
+++ b/docs/formatdomain.html.in
@@ -2922,9 +2922,11 @@ qemu-kvm -net nic,model=? /dev/null
main &lt;graphics&gt; element. Valid channel names
include <code>main</code>, <code>display</code>,
<code>inputs</code>, <code>cursor</code>,
- <code>playback</code>, <code>record</code>;
- and <span class="since">since
- 0.8.8</span>: <code>smartcard</code>.
+ <code>playback</code>, <code>record</code>
+ (all <span class="since"> since 0.8.6</span>);
+ <code>smartcard</code> (<span class="since">since
+ 0.8.8</span>); and <code>usbredir</code>
+ (<span class="since">since 0.9.12</span>).
</p>
<pre>
&lt;graphics type='spice' port='-1' tlsPort='-1' autoport='yes'&gt;
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index 0cc04af..5bcf1b9 100644
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -1792,6 +1792,7 @@
<value>playback</value>
<value>record</value>
<value>smartcard</value>
+ <value>usbredir</value>
</choice>
</attribute>
<attribute name="mode">
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index d886b60..d017ea4 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -428,7 +428,8 @@ VIR_ENUM_IMPL(virDomainGraphicsSpiceChannelName,
"cursor",
"playback",
"record",
- "smartcard");
+ "smartcard",
+ "usbredir");
VIR_ENUM_IMPL(virDomainGraphicsSpiceChannelMode,
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_MODE_LAST,
diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h
index 1b8741e..a2fea00 100644
--- a/src/conf/domain_conf.h
+++ b/src/conf/domain_conf.h
@@ -1097,6 +1097,7 @@ enum virDomainGraphicsSpiceChannelName {
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_PLAYBACK,
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_RECORD,
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_SMARTCARD,
+ VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_USBREDIR,
VIR_DOMAIN_GRAPHICS_SPICE_CHANNEL_LAST
};
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.args b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.args
new file mode 100644
index 0000000..35e51a7
--- /dev/null
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.args
@@ -0,0 +1,16 @@
+LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice /usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -no-acpi -boot c \
+-device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x4.0x7 \
+-device ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x4 \
+-device ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0x4.0x1 \
+-device ich9-usb-uhci3,masterbus=usb.0,firstport=4,bus=pci.0,addr=0x4.0x2 \
+-spice port=5903,tls-port=5904,addr=127.0.0.1,\
+x509-dir=/etc/pki/libvirt-spice,tls-channel=main,plaintext-channel=inputs,\
+tls-channel=usbredir,\
+image-compression=auto_glz,jpeg-wan-compression=auto,zlib-glz-wan-compression=auto,\
+playback-compression=on,streaming-video=filter,disable-copy-paste \
+-vga cirrus \
+-chardev socket,id=charredir0,host=localhost,port=4000 \
+-device usb-redir,chardev=charredir0,id=redir0 \
+-chardev spicevmc,id=charredir1,name=usbredir \
+-device usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=4 \
+-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
diff --git a/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.xml b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.xml
new file mode 100644
index 0000000..1dc23bd
--- /dev/null
+++ b/tests/qemuxml2argvdata/qemuxml2argv-graphics-spice-usb-redir.xml
@@ -0,0 +1,53 @@
+<domain type='qemu'>
+ <name>QEMUGuest1</name>
+ <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+ <memory unit='KiB'>219136</memory>
+ <currentMemory unit='KiB'>219136</currentMemory>
+ <vcpu>1</vcpu>
+ <os>
+ <type arch='i686' machine='pc'>hvm</type>
+ <boot dev='hd'/>
+ </os>
+ <clock offset='utc'/>
+ <on_poweroff>destroy</on_poweroff>
+ <on_reboot>restart</on_reboot>
+ <on_crash>destroy</on_crash>
+ <devices>
+ <emulator>/usr/bin/qemu</emulator>
+ <graphics type='spice' port='5903' tlsPort='5904' autoport='no' listen='127.0.0.1'>
+ <listen type='address' address='127.0.0.1'/>
+ <channel name='main' mode='secure'/>
+ <channel name='inputs' mode='insecure'/>
+ <channel name='usbredir' mode='secure'/>
+ <image compression='auto_glz'/>
+ <jpeg compression='auto'/>
+ <zlib compression='auto'/>
+ <playback compression='on'/>
+ <streaming mode='filter'/>
+ <clipboard copypaste='no'/>
+ </graphics>
+ <controller type='usb' index='0' model='ich9-ehci1'>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x7'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci1'>
+ <master startport='0'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0' multifunction='on'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci2'>
+ <master startport='2'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x1'/>
+ </controller>
+ <controller type='usb' index='0' model='ich9-uhci3'>
+ <master startport='4'/>
+ <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x2'/>
+ </controller>
+ <redirdev bus='usb' type='tcp'>
+ <source mode='connect' host='localhost' service='4000'/>
+ <protocol type='raw'/>
+ </redirdev>
+ <redirdev bus='usb' type='spicevmc'>
+ <address type='usb' bus='0' port='4'/>
+ </redirdev>
+ <memballoon model='virtio'/>
+ </devices>
+</domain>
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index a32d4f8..b128c07 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -540,6 +540,12 @@ mymain(void)
QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL,
QEMU_CAPS_DEVICE, QEMU_CAPS_SPICE,
QEMU_CAPS_DEVICE_QXL_VGA);
+ DO_TEST("graphics-spice-usb-redir", false,
+ QEMU_CAPS_VGA, QEMU_CAPS_SPICE,
+ QEMU_CAPS_CHARDEV, QEMU_CAPS_DEVICE, QEMU_CAPS_NODEFCONFIG,
+ QEMU_CAPS_PCI_MULTIFUNCTION, QEMU_CAPS_USB_HUB,
+ QEMU_CAPS_ICH9_USB_EHCI1, QEMU_CAPS_USB_REDIR,
+ QEMU_CAPS_CHARDEV_SPICEVMC);
DO_TEST("input-usbmouse", false, NONE);
DO_TEST("input-usbtablet", false, NONE);
--
1.7.7.6
-22
View File
@@ -1,22 +0,0 @@
--- libvirt-0.9.11.5.orig/src/lxc/lxc_container.c 2012-08-12 18:03:58.000000000 -0500
+++ libvirt-0.9.11.5.orig/src/lxc/lxc_container.c 2012-09-21 07:38:19.000000000 -0500
@@ -506,7 +506,7 @@
if (pivotRoot) {
#if HAVE_SELINUX
if (getfilecon("/", &con) < 0 &&
- errno != ENOTSUP) {
+ errno != ENOTSUP && errno != ENODATA) {
virReportSystemError(errno, "%s",
_("Failed to query file context on /"));
goto cleanup;
--- libvirt-0.9.11.5.orig/src/lxc/lxc_controller.c 2012-08-12 18:03:58.000000000 -0500
+++ libvirt-0.9.11.5.orig/src/lxc/lxc_controller.c 2012-09-21 07:20:41.000000000 -0500
@@ -1480,7 +1480,7 @@
#if HAVE_SELINUX
if (getfilecon(root->src, &con) < 0 &&
- errno != ENOTSUP) {
+ errno != ENOTSUP && errno != ENODATA) {
virReportSystemError(errno,
_("Failed to query file context on %s"),
root->src);
@@ -1,155 +0,0 @@
From 7c96ce960b84ba19b9cc8e090615f54206e44ff0 Mon Sep 17 00:00:00 2001
From: Laine Stump <laine@laine.org>
Date: Tue, 6 Dec 2011 12:47:28 -0500
Subject: [PATCH] qemu: replace deprecated fedora-13 machine type with pc-0.14
This addresses https://bugzilla.redhat.com/show_bug.cgi?id=754772 .
It should only be applied to Fedora builds of libvirt, F15 and
later, so there is no upstream equivalent patch.
Background:
During the lifetime of Fedora 13, some features were backported into
the F13 build of qemu-kvm from upstream. These features were part of
the functionality of machine type "pc-0.13" in upstream qemu-kvm, so a
special "fedora-13" machine type was created for the F13 qemu-kvm.
Since "fedora-13" became the new "canonical machine type", all new
domains created with F13 libvirt tools by default contained that
machine type in their configuration file.
In Fedora 14, a patch was made to qemu to treat the fedora-13 machine
type as equivalent to "pc-0.13". When Fedora 15 was released, this was
inadvertently changed to make it equivalent to "pc-0.14".
With the release of Fedora 16, qemu-kvm initially removed support for
this machine type, which caused failure of many guest configurations
to start. qemu-kvm subsequently re-added the patch to support
fedora-13 (as equivalent to pc-0.14), but with the promise that they
could remove it with the release of Fedora 17. (see
https://bugzilla.redhat.com/show_bug.cgi?id=748218 ).
Solution:
In order to create a repeat of the recent problems, prior to F17
existing guest configurations need to be updated to change fedora-13
to pc-0.14 (which has been determined to be equivalent for all
practical purposes in both F15 and F16). That's what this patch does:
1) Each time libvirtd is started, it calls virDomainLoadAllConfigs()
which calls virDomainLoadConfig(); this function has been modified to
check for os.machine == "fedora-13", and change it to "pc-0.14" then
write the updated config back to disk.
2) Also, any other time a domain definition is parsed, the parsed
version in memory is changed to turn "fedora-13" into "pc-0.14". This
handles domains that had been saved to disk prior to the upgrade, and
are subsequently restarted.
3) Finally, whenever a domain definition is formatted into a string,
any occurrence of fedora-13 is replaced with pc-0.14 *directly in the
virDomainDef* (to avoid multiple warning messages for the same object
when it's formatted multiple times). This should deal with those cases
where a domain was running at the time of upgrade, and is later
saved/snapshotted.
I had considered doing this with some sed commands in the specfile,
but that wouldn't do anything to help the xml saved in image files.
(Also, one of the xml tests was using the machine type "fedora-13",
and since that machine type is treated specially by the rest of this
patch, it was failing. That has been changed in a separate patch,
which must be applied with this patch, and which *is* also upstream).
---
src/conf/domain_conf.c | 62 +++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 59 insertions(+), 3 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index f8d0a4c..c79014b 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -8394,7 +8394,25 @@ virDomainDefPtr virDomainDefParseString(virCapsPtr caps,
unsigned int expectedVirtTypes,
unsigned int flags)
{
- return virDomainDefParse(xmlStr, NULL, caps, expectedVirtTypes, flags);
+ virDomainDefPtr def
+ = virDomainDefParse(xmlStr, NULL, caps, expectedVirtTypes, flags);
+
+ /* Fedora-specific HACK - treat fedora-13 and pc-0.14 as equivalent.
+ * This handles the case of domains that had been saved to an image file
+ * prior to upgrade (save or snapshot), then restarted/reverted.
+ */
+ if (def && STREQ_NULLABLE(def->os.machine, "fedora-13")) {
+ VIR_FREE(def->os.machine);
+ if (!(def->os.machine = strdup("pc-0.14"))) {
+ virReportOOMError();
+ virDomainDefFree(def);
+ def = NULL;
+ } else {
+ VIR_WARN("Replacing deprecated 'fedora-13' machine type "
+ "with equivalent 'pc-0.14' in domain %s xml", def->name);
+ }
+ }
+ return def;
}
virDomainDefPtr virDomainDefParseFile(virCapsPtr caps,
@@ -11737,8 +11755,30 @@ virDomainDefFormatInternal(virDomainDefPtr def,
virBufferAddLit(buf, " <type");
if (def->os.arch)
virBufferAsprintf(buf, " arch='%s'", def->os.arch);
- if (def->os.machine)
- virBufferAsprintf(buf, " machine='%s'", def->os.machine);
+ if (def->os.machine) {
+ /* Fedora-specific HACK - replace "fedora-13" with "pc-0.14"
+ * (in the original DomainDef as well as in the xml output).
+ * This will catch XML being written to save/migration images
+ * of domains that were running when libvirtd was restarted at
+ * the time of upgrade.
+ */
+ if (STREQ_NULLABLE(def->os.machine, "fedora-13")) {
+ virBufferAddLit(buf, " machine='pc-0.14'");
+ VIR_WARN("substituting machine type 'fedora-13' with 'pc-0.14' "
+ "in domain %s", def->name);
+ /* It's not exactly nice to modify the source object,
+ * but sometimes virDomainFormat is called > 100 times for the
+ * same object, which would result in far too many warning logs.
+ */
+ VIR_FREE(def->os.machine);
+ if (!(def->os.machine = strdup("pc-0.14"))) {
+ virReportOOMError();
+ goto cleanup;
+ }
+ } else {
+ virBufferAsprintf(buf, " machine='%s'", def->os.machine);
+ }
+ }
/*
* HACK: For xen driver we previously used bogus 'linux' as the
* os type for paravirt, whereas capabilities declare it to
@@ -12149,6 +12189,22 @@ static virDomainObjPtr virDomainLoadConfig(virCapsPtr caps,
VIR_DOMAIN_XML_INACTIVE)))
goto error;
+ /* Fedora-specific HACK - replace "fedora-13" with "pc-0.14".
+ * This updates all config files at the first restart of libvirt
+ * after upgrade.
+ */
+ if (STREQ_NULLABLE(def->os.machine, "fedora-13")) {
+ VIR_FREE(def->os.machine);
+ if (!(def->os.machine = strdup("pc-0.14"))) {
+ virReportOOMError();
+ goto error;
+ }
+ VIR_WARN("Replacing deprecated 'fedora-13' machine type "
+ "with equivalent 'pc-0.14' in domain %s configuration file", name);
+ if (virDomainSaveConfig(configDir, def) < 0)
+ goto error;
+ }
+
if ((autostartLink = virDomainConfigFile(autostartDir, name)) == NULL)
goto error;
--
1.7.7.6
-218
View File
@@ -1,218 +0,0 @@
commit b8012ce9312f00947c5ca7250a7a96534c85835f
Author: David Weber <wb@munzinger.de>
Date: Mon May 14 09:53:02 2012 +0000
sanlock: fix locking for readonly devices
Add ignore param for readonly and shared disk in sanlock
diff --git a/src/locking/libvirt_sanlock.aug b/src/locking/libvirt_sanlock.aug
index 5f5f8a1..d65b002 100644
--- a/src/locking/libvirt_sanlock.aug
+++ b/src/locking/libvirt_sanlock.aug
@@ -21,6 +21,7 @@ module Libvirt_sanlock =
| bool_entry "auto_disk_leases"
| int_entry "host_id"
| bool_entry "require_lease_for_disks"
+ | bool_entry "ignore_readonly_and_shared_disks"
let comment = [ label "#comment" . del /#[ \t]*/ "# " . store /([^ \t\n][^\n]*)?/ . del /\n/ "\n" ]
let empty = [ label "#empty" . eol ]
diff --git a/src/locking/lock_driver_sanlock.c b/src/locking/lock_driver_sanlock.c
index d344d6a..146aefd 100644
--- a/src/locking/lock_driver_sanlock.c
+++ b/src/locking/lock_driver_sanlock.c
@@ -1,7 +1,7 @@
/*
* lock_driver_sanlock.c: A lock driver for Sanlock
*
- * Copyright (C) 2010-2011 Red Hat, Inc.
+ * Copyright (C) 2010-2012 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -65,6 +65,7 @@ struct _virLockManagerSanlockDriver {
bool requireLeaseForDisks;
int hostID;
bool autoDiskLease;
+ bool ignoreReadonlyShared;
char *autoDiskLeasePath;
};
@@ -114,6 +115,10 @@ static int virLockManagerSanlockLoadConfig(const char *configFile)
CHECK_TYPE("auto_disk_leases", VIR_CONF_LONG);
if (p) driver->autoDiskLease = p->l;
+ p = virConfGetValue(conf, "ignore_readonly_and_shared_disks");
+ CHECK_TYPE("ignore_readonly_and_shared_disks", VIR_CONF_LONG);
+ if (p) driver->ignoreReadonlyShared = p->l;
+
p = virConfGetValue(conf, "disk_lease_dir");
CHECK_TYPE("disk_lease_dir", VIR_CONF_STRING);
if (p && p->str) {
@@ -625,6 +630,12 @@ static int virLockManagerSanlockAddResource(virLockManagerPtr lock,
return -1;
}
+ if ((flags & (VIR_LOCK_MANAGER_RESOURCE_READONLY |
+ VIR_LOCK_MANAGER_RESOURCE_SHARED)) &&
+ driver->ignoreReadonlyShared) {
+ return 0;
+ }
+
if (flags & VIR_LOCK_MANAGER_RESOURCE_READONLY) {
virLockError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
_("Readonly leases are not supported"));
diff --git a/src/locking/sanlock.conf b/src/locking/sanlock.conf
index efc35ee..19ab2b3 100644
--- a/src/locking/sanlock.conf
+++ b/src/locking/sanlock.conf
@@ -52,3 +52,10 @@
# to enabled, otherwise it defaults to disabled.
#
#require_lease_for_disks = 1
+
+#
+# Enable this flag to have sanlock ignore readonly and shared disks.
+# If disabled, then this rejects attempts to share resources until
+# sanlock gains support for shared locks.
+#
+#ignore_readonly_and_shared_disks = 1
commit acbd4965c44c4dbc676dfe89aff970052e376073
Author: Daniel P. Berrange <berrange@redhat.com>
Date: Thu Jun 21 15:34:46 2012 +0100
Add support for shared sanlock leases
A sanlock lease can be marked as shared (rather
than exclusive) using SANLK_RES_SHARED flag. This
adds support for that flag and ensures that in auto
disk mode, any shared disks use shared leases. This
also makes any read-only disks be completely
ignored.
These changes remove the need for the option
ignore_readonly_and_shared_disks
so that is removed
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
diff --git a/src/locking/lock_driver_sanlock.c b/src/locking/lock_driver_sanlock.c
index 146aefd..16941c9 100644
--- a/src/locking/lock_driver_sanlock.c
+++ b/src/locking/lock_driver_sanlock.c
@@ -65,7 +65,6 @@ struct _virLockManagerSanlockDriver {
bool requireLeaseForDisks;
int hostID;
bool autoDiskLease;
- bool ignoreReadonlyShared;
char *autoDiskLeasePath;
};
@@ -115,10 +114,6 @@ static int virLockManagerSanlockLoadConfig(const char *configFile)
CHECK_TYPE("auto_disk_leases", VIR_CONF_LONG);
if (p) driver->autoDiskLease = p->l;
- p = virConfGetValue(conf, "ignore_readonly_and_shared_disks");
- CHECK_TYPE("ignore_readonly_and_shared_disks", VIR_CONF_LONG);
- if (p) driver->ignoreReadonlyShared = p->l;
-
p = virConfGetValue(conf, "disk_lease_dir");
CHECK_TYPE("disk_lease_dir", VIR_CONF_STRING);
if (p && p->str) {
@@ -428,7 +423,8 @@ static int virLockManagerSanlockDiskLeaseName(const char *path,
static int virLockManagerSanlockAddLease(virLockManagerPtr lock,
const char *name,
size_t nparams,
- virLockManagerParamPtr params)
+ virLockManagerParamPtr params,
+ bool shared)
{
virLockManagerSanlockPrivatePtr priv = lock->privateData;
int ret = -1;
@@ -440,6 +436,7 @@ static int virLockManagerSanlockAddLease(virLockManagerPtr lock,
goto cleanup;
}
+ res->flags = shared ? SANLK_RES_SHARED : 0;
res->num_disks = 1;
if (!virStrcpy(res->name, name, SANLK_NAME_LEN)) {
virLockError(VIR_ERR_INTERNAL_ERROR,
@@ -485,7 +482,8 @@ cleanup:
static int virLockManagerSanlockAddDisk(virLockManagerPtr lock,
const char *name,
size_t nparams,
- virLockManagerParamPtr params ATTRIBUTE_UNUSED)
+ virLockManagerParamPtr params ATTRIBUTE_UNUSED,
+ bool shared)
{
virLockManagerSanlockPrivatePtr priv = lock->privateData;
int ret = -1;
@@ -503,6 +501,7 @@ static int virLockManagerSanlockAddDisk(virLockManagerPtr lock,
goto cleanup;
}
+ res->flags = shared ? SANLK_RES_SHARED : 0;
res->num_disks = 1;
if (virLockManagerSanlockDiskLeaseName(name, res->name, SANLK_NAME_LEN) < 0)
goto cleanup;
@@ -630,27 +629,15 @@ static int virLockManagerSanlockAddResource(virLockManagerPtr lock,
return -1;
}
- if ((flags & (VIR_LOCK_MANAGER_RESOURCE_READONLY |
- VIR_LOCK_MANAGER_RESOURCE_SHARED)) &&
- driver->ignoreReadonlyShared) {
- return 0;
- }
-
- if (flags & VIR_LOCK_MANAGER_RESOURCE_READONLY) {
- virLockError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("Readonly leases are not supported"));
- return -1;
- }
- if (flags & VIR_LOCK_MANAGER_RESOURCE_SHARED) {
- virLockError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("Shareable leases are not supported"));
- return -1;
- }
+ /* Treat R/O resources as a no-op lock request */
+ if (flags & VIR_LOCK_MANAGER_RESOURCE_READONLY)
+ return 0;
switch (type) {
case VIR_LOCK_MANAGER_RESOURCE_TYPE_DISK:
if (driver->autoDiskLease) {
- if (virLockManagerSanlockAddDisk(lock, name, nparams, params) < 0)
+ if (virLockManagerSanlockAddDisk(lock, name, nparams, params,
+ !!(flags & VIR_LOCK_MANAGER_RESOURCE_SHARED)) < 0)
return -1;
if (virLockManagerSanlockCreateLease(priv->res_args[priv->res_count-1]) < 0)
@@ -664,7 +651,8 @@ static int virLockManagerSanlockAddResource(virLockManagerPtr lock,
break;
case VIR_LOCK_MANAGER_RESOURCE_TYPE_LEASE:
- if (virLockManagerSanlockAddLease(lock, name, nparams, params) < 0)
+ if (virLockManagerSanlockAddLease(lock, name, nparams, params,
+ !!(flags & VIR_LOCK_MANAGER_RESOURCE_SHARED)) < 0)
return -1;
break;
diff --git a/src/locking/sanlock.conf b/src/locking/sanlock.conf
index 19ab2b3..efc35ee 100644
--- a/src/locking/sanlock.conf
+++ b/src/locking/sanlock.conf
@@ -52,10 +52,3 @@
# to enabled, otherwise it defaults to disabled.
#
#require_lease_for_disks = 1
-
-#
-# Enable this flag to have sanlock ignore readonly and shared disks.
-# If disabled, then this rejects attempts to share resources until
-# sanlock gains support for shared locks.
-#
-#ignore_readonly_and_shared_disks = 1
+211 -905
View File
File diff suppressed because it is too large Load Diff
+1 -1
View File
@@ -1 +1 @@
2d4eafc04fe52a8503acb6d42888a618 libvirt-0.9.11.10.tar.gz
ac9235576352b84b8cb17df7456bbdfc libvirt-0.8.8.tar.gz