Compare commits
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| a6831c26c1 | |||
| c363c7ebdb | |||
| 18ee6daf8a | |||
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| 2605d662e0 | |||
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| f2d6fb6239 | |||
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| 36cab842e8 | |||
| 7b7b86e327 | |||
| f4bfe638b6 | |||
| 0e9d242f05 |
-18
@@ -1,18 +0,0 @@
|
||||
.build*.log
|
||||
*.rpm
|
||||
i686
|
||||
x86_64
|
||||
libvirt-*.tar.gz
|
||||
libvirt-0.6.0.tar.gz
|
||||
libvirt-0.6.1.tar.gz
|
||||
libvirt-0.6.2.tar.gz
|
||||
libvirt-0.6.3.tar.gz
|
||||
libvirt-0.6.4.tar.gz
|
||||
libvirt-0.6.5.tar.gz
|
||||
libvirt-0.7.0.tar.gz
|
||||
libvirt-0.7.1.tar.gz
|
||||
libvirt-0.7.2.tar.gz
|
||||
libvirt-0.7.3.tar.gz
|
||||
libvirt-0.7.4.tar.gz
|
||||
libvirt-0.7.5.tar.gz
|
||||
libvirt-0.7.6.tar.gz
|
||||
@@ -0,0 +1,5 @@
|
||||
.build*.log
|
||||
*.rpm
|
||||
i686
|
||||
x86_64
|
||||
libvirt-*.tar.gz
|
||||
@@ -0,0 +1,38 @@
|
||||
From: =?UTF-8?q?J=C3=A1n=20Tomko?= <jtomko@redhat.com>
|
||||
Date: Thu, 17 Dec 2015 13:43:58 +0100
|
||||
Subject: [PATCH] schema: interleave domain name and uuid with other elements
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Allow <name> and <uuid> anywhere under <domain>, not just at the top:
|
||||
|
||||
error:XML document failed to validate against schema: Unable to validate
|
||||
doc against /usr/share/libvirt/schemas/domain.rng
|
||||
Expecting an element name, got nothing
|
||||
Invalid sequence in interleave
|
||||
Element domain failed to validate content
|
||||
|
||||
Introduced with the first RelaxNG schema in commit c642103.
|
||||
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=1292131
|
||||
(cherry picked from commit b4e0549febe416ffefc16f389423740d6d65fa74)
|
||||
Signed-off-by: Ján Tomko <jtomko@redhat.com>
|
||||
---
|
||||
docs/schemas/domaincommon.rng | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
|
||||
index b252a17..48610ce 100644
|
||||
--- a/docs/schemas/domaincommon.rng
|
||||
+++ b/docs/schemas/domaincommon.rng
|
||||
@@ -30,8 +30,8 @@
|
||||
<define name="domain">
|
||||
<element name="domain">
|
||||
<ref name="hvs"/>
|
||||
- <ref name="ids"/>
|
||||
<interleave>
|
||||
+ <ref name="ids"/>
|
||||
<optional>
|
||||
<ref name="title"/>
|
||||
</optional>
|
||||
@@ -0,0 +1,32 @@
|
||||
From: =?UTF-8?q?J=C3=A1n=20Tomko?= <jtomko@redhat.com>
|
||||
Date: Thu, 14 Jan 2016 14:31:17 +0100
|
||||
Subject: [PATCH] leaseshelper: fix crash when no mac is specified
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
If dnsmasq specified DNSMASQ_IAID (so we're dealing with an IPv6
|
||||
lease) but no DNSMASQ_MAC, we skip creation of the new lease object.
|
||||
|
||||
Also skip adding it to the leases array.
|
||||
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=1202350
|
||||
(cherry picked from commit df9fe124d650bc438c531673492569da87523d20)
|
||||
Signed-off-by: Ján Tomko <jtomko@redhat.com>
|
||||
---
|
||||
src/network/leaseshelper.c | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/network/leaseshelper.c b/src/network/leaseshelper.c
|
||||
index 2d528f7..6930310 100644
|
||||
--- a/src/network/leaseshelper.c
|
||||
+++ b/src/network/leaseshelper.c
|
||||
@@ -439,7 +439,7 @@ main(int argc, char **argv)
|
||||
|
||||
case VIR_LEASE_ACTION_OLD:
|
||||
case VIR_LEASE_ACTION_ADD:
|
||||
- if (virJSONValueArrayAppend(leases_array_new, lease_new) < 0) {
|
||||
+ if (lease_new && virJSONValueArrayAppend(leases_array_new, lease_new) < 0) {
|
||||
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||
_("failed to create json"));
|
||||
goto cleanup;
|
||||
@@ -0,0 +1,63 @@
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Tue, 19 Jan 2016 22:19:56 -0500
|
||||
Subject: [PATCH] build: predictably generate systemtap tapsets (bz 1173641)
|
||||
|
||||
The generated output is dependent on perl hashtable ordering, which
|
||||
gives different results for i686 and x86_64. Fix this by sorting
|
||||
the hash keys before iterating over them
|
||||
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=1173641
|
||||
(cherry picked from commit a1edb05c6028470aa24b74aa0f8d5fb5a181128a)
|
||||
---
|
||||
src/rpc/gensystemtap.pl | 10 +++++-----
|
||||
1 file changed, 5 insertions(+), 5 deletions(-)
|
||||
|
||||
diff --git a/src/rpc/gensystemtap.pl b/src/rpc/gensystemtap.pl
|
||||
index 2467300..7b80fbf 100755
|
||||
--- a/src/rpc/gensystemtap.pl
|
||||
+++ b/src/rpc/gensystemtap.pl
|
||||
@@ -72,7 +72,7 @@ function libvirt_rpc_auth_name(type, verbose)
|
||||
{
|
||||
EOF
|
||||
my $first = 1;
|
||||
-foreach my $type (keys %auth) {
|
||||
+foreach my $type (sort(keys %auth)) {
|
||||
my $cond = $first ? "if" : "} else if";
|
||||
$first = 0;
|
||||
print " $cond (type == ", $type, ") {\n";
|
||||
@@ -95,7 +95,7 @@ function libvirt_rpc_type_name(type, verbose)
|
||||
{
|
||||
EOF
|
||||
$first = 1;
|
||||
-foreach my $type (keys %type) {
|
||||
+foreach my $type (sort(keys %type)) {
|
||||
my $cond = $first ? "if" : "} else if";
|
||||
$first = 0;
|
||||
print " $cond (type == ", $type, ") {\n";
|
||||
@@ -118,7 +118,7 @@ function libvirt_rpc_status_name(status, verbose)
|
||||
{
|
||||
EOF
|
||||
$first = 1;
|
||||
-foreach my $status (keys %status) {
|
||||
+foreach my $status (sort(keys %status)) {
|
||||
my $cond = $first ? "if" : "} else if";
|
||||
$first = 0;
|
||||
print " $cond (status == ", $status, ") {\n";
|
||||
@@ -141,7 +141,7 @@ function libvirt_rpc_program_name(program, verbose)
|
||||
{
|
||||
EOF
|
||||
$first = 1;
|
||||
-foreach my $prog (keys %funcs) {
|
||||
+foreach my $prog (sort(keys %funcs)) {
|
||||
my $cond = $first ? "if" : "} else if";
|
||||
$first = 0;
|
||||
print " $cond (program == ", $funcs{$prog}->{id}, ") {\n";
|
||||
@@ -165,7 +165,7 @@ function libvirt_rpc_procedure_name(program, version, proc, verbose)
|
||||
{
|
||||
EOF
|
||||
$first = 1;
|
||||
-foreach my $prog (keys %funcs) {
|
||||
+foreach my $prog (sort(keys %funcs)) {
|
||||
my $cond = $first ? "if" : "} else if";
|
||||
$first = 0;
|
||||
print " $cond (program == ", $funcs{$prog}->{id}, " && version == ", $funcs{$prog}->{version}, ") {\n";
|
||||
@@ -0,0 +1,30 @@
|
||||
From: "Daniel P. Berrange" <berrange@redhat.com>
|
||||
Date: Fri, 3 Jul 2015 16:51:56 +0100
|
||||
Subject: [PATCH] rpc: ensure daemon is spawn even if dead socket exists
|
||||
|
||||
The auto-spawn code would originally attempt to spawn the
|
||||
daemon for both ENOENT and ECONNREFUSED errors from connect().
|
||||
The various refactorings eventually lost this so we only
|
||||
spawn the daemon on ENOENT. The result is if the daemon exits
|
||||
uncleanly, so that the socket is left in the filesystem, we
|
||||
will never be able to auto-spawn the daemon again.
|
||||
|
||||
(cherry picked from commit 406ee8c226d2197ba1aaecb9cf3ad2b6df31ae44)
|
||||
---
|
||||
src/rpc/virnetsocket.c | 3 ++-
|
||||
1 file changed, 2 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/rpc/virnetsocket.c b/src/rpc/virnetsocket.c
|
||||
index 51f94d4..6153e0e 100644
|
||||
--- a/src/rpc/virnetsocket.c
|
||||
+++ b/src/rpc/virnetsocket.c
|
||||
@@ -610,7 +610,8 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
|
||||
while (retries &&
|
||||
connect(fd, &remoteAddr.data.sa, remoteAddr.len) < 0) {
|
||||
- if (!(spawnDaemon && errno == ENOENT)) {
|
||||
+ if (!(spawnDaemon && (errno == ENOENT ||
|
||||
+ errno == ECONNREFUSED))) {
|
||||
virReportSystemError(errno, _("Failed to connect socket to '%s'"),
|
||||
path);
|
||||
goto cleanup;
|
||||
@@ -0,0 +1,48 @@
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Mon, 11 Jan 2016 20:01:24 -0500
|
||||
Subject: [PATCH] rpc: socket: Minor cleanups
|
||||
|
||||
- Add some debugging
|
||||
- Make the loop dependent only on retries
|
||||
- Make it explicit that connect(2) success exits the loop
|
||||
- Invert the error checking logic
|
||||
|
||||
(cherry picked from commit f102c7146ed7f6e04af0ad3bce302476239f2502)
|
||||
---
|
||||
src/rpc/virnetsocket.c | 16 ++++++++++++----
|
||||
1 file changed, 12 insertions(+), 4 deletions(-)
|
||||
|
||||
diff --git a/src/rpc/virnetsocket.c b/src/rpc/virnetsocket.c
|
||||
index 6153e0e..dcff69e 100644
|
||||
--- a/src/rpc/virnetsocket.c
|
||||
+++ b/src/rpc/virnetsocket.c
|
||||
@@ -548,6 +548,9 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
char *rundir = NULL;
|
||||
int ret = -1;
|
||||
|
||||
+ VIR_DEBUG("path=%s spawnDaemon=%d binary=%s", path, spawnDaemon,
|
||||
+ NULLSTR(binary));
|
||||
+
|
||||
memset(&localAddr, 0, sizeof(localAddr));
|
||||
memset(&remoteAddr, 0, sizeof(remoteAddr));
|
||||
|
||||
@@ -608,10 +611,15 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
if (remoteAddr.data.un.sun_path[0] == '@')
|
||||
remoteAddr.data.un.sun_path[0] = '\0';
|
||||
|
||||
- while (retries &&
|
||||
- connect(fd, &remoteAddr.data.sa, remoteAddr.len) < 0) {
|
||||
- if (!(spawnDaemon && (errno == ENOENT ||
|
||||
- errno == ECONNREFUSED))) {
|
||||
+ while (retries) {
|
||||
+ if (connect(fd, &remoteAddr.data.sa, remoteAddr.len) == 0) {
|
||||
+ VIR_DEBUG("connect() succeeded");
|
||||
+ break;
|
||||
+ }
|
||||
+ VIR_DEBUG("connect() failed: retries=%d errno=%d", retries, errno);
|
||||
+
|
||||
+ if (!spawnDaemon ||
|
||||
+ (errno != ENOENT && errno != ECONNREFUSED)) {
|
||||
virReportSystemError(errno, _("Failed to connect socket to '%s'"),
|
||||
path);
|
||||
goto cleanup;
|
||||
@@ -0,0 +1,40 @@
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Mon, 11 Jan 2016 20:08:45 -0500
|
||||
Subject: [PATCH] rpc: socket: Explicitly error if we exceed retry count
|
||||
|
||||
When we autolaunch libvirtd for session URIs, we spin in a retry
|
||||
loop waiting for the daemon to start and the connect(2) to succeed.
|
||||
|
||||
However if we exceed the retry count, we don't explicitly raise an
|
||||
error, which can yield a slew of different error messages elsewhere
|
||||
in the code.
|
||||
|
||||
Explicitly raise the last connect(2) failure if we run out of retries.
|
||||
|
||||
(cherry picked from commit 8da02d528068942303923fc4f935e77cccac9c7c)
|
||||
---
|
||||
src/rpc/virnetsocket.c | 3 ++-
|
||||
1 file changed, 2 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/rpc/virnetsocket.c b/src/rpc/virnetsocket.c
|
||||
index dcff69e..90951be 100644
|
||||
--- a/src/rpc/virnetsocket.c
|
||||
+++ b/src/rpc/virnetsocket.c
|
||||
@@ -618,7 +618,9 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
}
|
||||
VIR_DEBUG("connect() failed: retries=%d errno=%d", retries, errno);
|
||||
|
||||
+ retries--;
|
||||
if (!spawnDaemon ||
|
||||
+ retries == 0 ||
|
||||
(errno != ENOENT && errno != ECONNREFUSED)) {
|
||||
virReportSystemError(errno, _("Failed to connect socket to '%s'"),
|
||||
path);
|
||||
@@ -628,7 +630,6 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
if (virNetSocketForkDaemon(binary) < 0)
|
||||
goto cleanup;
|
||||
|
||||
- retries--;
|
||||
usleep(5000);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,43 @@
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Mon, 11 Jan 2016 20:13:38 -0500
|
||||
Subject: [PATCH] rpc: socket: Don't repeatedly attempt to launch daemon
|
||||
|
||||
On every socket connect(2) attempt we were re-launching session
|
||||
libvirtd, up to 100 times in 5 seconds.
|
||||
|
||||
This understandably caused some weird load races and intermittent
|
||||
qemu:///session startup failures
|
||||
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=1271183
|
||||
(cherry picked from commit 2eb7a975756d05a5b54ab4acf60083beb6161ac6)
|
||||
---
|
||||
src/rpc/virnetsocket.c | 9 +++++++--
|
||||
1 file changed, 7 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/src/rpc/virnetsocket.c b/src/rpc/virnetsocket.c
|
||||
index 90951be..2ee4b6e 100644
|
||||
--- a/src/rpc/virnetsocket.c
|
||||
+++ b/src/rpc/virnetsocket.c
|
||||
@@ -547,6 +547,7 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
virSocketAddr remoteAddr;
|
||||
char *rundir = NULL;
|
||||
int ret = -1;
|
||||
+ bool daemonLaunched = false;
|
||||
|
||||
VIR_DEBUG("path=%s spawnDaemon=%d binary=%s", path, spawnDaemon,
|
||||
NULLSTR(binary));
|
||||
@@ -627,8 +628,12 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
- if (virNetSocketForkDaemon(binary) < 0)
|
||||
- goto cleanup;
|
||||
+ if (!daemonLaunched) {
|
||||
+ if (virNetSocketForkDaemon(binary) < 0)
|
||||
+ goto cleanup;
|
||||
+
|
||||
+ daemonLaunched = true;
|
||||
+ }
|
||||
|
||||
usleep(5000);
|
||||
}
|
||||
@@ -0,0 +1,57 @@
|
||||
From: Jiri Denemark <jdenemar@redhat.com>
|
||||
Date: Fri, 15 Jan 2016 10:55:58 +0100
|
||||
Subject: [PATCH] security: Do not restore kernel and initrd labels
|
||||
|
||||
Kernel/initrd files are essentially read-only shareable images and thus
|
||||
should be handled in the same way. We already use the appropriate label
|
||||
for kernel/initrd files when starting a domain, but when a domain gets
|
||||
destroyed we would remove the labels which would make other running
|
||||
domains using the same files very unhappy.
|
||||
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=921135
|
||||
|
||||
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
|
||||
(cherry picked from commit 68acc701bd449481e3206723c25b18fcd3d261b7)
|
||||
---
|
||||
src/security/security_dac.c | 8 --------
|
||||
src/security/security_selinux.c | 8 --------
|
||||
2 files changed, 16 deletions(-)
|
||||
|
||||
diff --git a/src/security/security_dac.c b/src/security/security_dac.c
|
||||
index deb6980..d01215f 100644
|
||||
--- a/src/security/security_dac.c
|
||||
+++ b/src/security/security_dac.c
|
||||
@@ -971,14 +971,6 @@ virSecurityDACRestoreSecurityAllLabel(virSecurityManagerPtr mgr,
|
||||
virSecurityDACRestoreSecurityFileLabel(def->os.loader->nvram) < 0)
|
||||
rc = -1;
|
||||
|
||||
- if (def->os.kernel &&
|
||||
- virSecurityDACRestoreSecurityFileLabel(def->os.kernel) < 0)
|
||||
- rc = -1;
|
||||
-
|
||||
- if (def->os.initrd &&
|
||||
- virSecurityDACRestoreSecurityFileLabel(def->os.initrd) < 0)
|
||||
- rc = -1;
|
||||
-
|
||||
if (def->os.dtb &&
|
||||
virSecurityDACRestoreSecurityFileLabel(def->os.dtb) < 0)
|
||||
rc = -1;
|
||||
diff --git a/src/security/security_selinux.c b/src/security/security_selinux.c
|
||||
index 6e67a86..2475a80 100644
|
||||
--- a/src/security/security_selinux.c
|
||||
+++ b/src/security/security_selinux.c
|
||||
@@ -1953,14 +1953,6 @@ virSecuritySELinuxRestoreSecurityAllLabel(virSecurityManagerPtr mgr,
|
||||
virSecuritySELinuxRestoreSecurityFileLabel(mgr, def->os.loader->nvram) < 0)
|
||||
rc = -1;
|
||||
|
||||
- if (def->os.kernel &&
|
||||
- virSecuritySELinuxRestoreSecurityFileLabel(mgr, def->os.kernel) < 0)
|
||||
- rc = -1;
|
||||
-
|
||||
- if (def->os.initrd &&
|
||||
- virSecuritySELinuxRestoreSecurityFileLabel(mgr, def->os.initrd) < 0)
|
||||
- rc = -1;
|
||||
-
|
||||
if (def->os.dtb &&
|
||||
virSecuritySELinuxRestoreSecurityFileLabel(mgr, def->os.dtb) < 0)
|
||||
rc = -1;
|
||||
@@ -0,0 +1,37 @@
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Tue, 15 Mar 2016 17:04:32 -0400
|
||||
Subject: [PATCH] rpc: wait longer for session daemon to start up
|
||||
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=1271183
|
||||
|
||||
We only wait 0.5 seconds for the session daemon to start up and present
|
||||
its socket, which isn't sufficient for many users. Bump up the sleep
|
||||
interval and retry amount so we wait for a total of 5.0 seconds.
|
||||
|
||||
(cherry picked from commit ca0c06f4008154de55e0b3109885facd0bf02d32)
|
||||
---
|
||||
src/rpc/virnetsocket.c | 4 ++--
|
||||
1 file changed, 2 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/src/rpc/virnetsocket.c b/src/rpc/virnetsocket.c
|
||||
index 2ee4b6e..275f1f5 100644
|
||||
--- a/src/rpc/virnetsocket.c
|
||||
+++ b/src/rpc/virnetsocket.c
|
||||
@@ -542,7 +542,7 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
char *lockpath = NULL;
|
||||
int lockfd = -1;
|
||||
int fd = -1;
|
||||
- int retries = 100;
|
||||
+ int retries = 500;
|
||||
virSocketAddr localAddr;
|
||||
virSocketAddr remoteAddr;
|
||||
char *rundir = NULL;
|
||||
@@ -635,7 +635,7 @@ int virNetSocketNewConnectUNIX(const char *path,
|
||||
daemonLaunched = true;
|
||||
}
|
||||
|
||||
- usleep(5000);
|
||||
+ usleep(10000);
|
||||
}
|
||||
|
||||
localAddr.len = sizeof(localAddr.data);
|
||||
@@ -0,0 +1,27 @@
|
||||
From: Jovanka Gulicoska <jovanka.gulicoska@gmail.com>
|
||||
Date: Thu, 17 Mar 2016 20:02:20 +0100
|
||||
Subject: [PATCH] driver: log missing modules as INFO, not WARN
|
||||
|
||||
Missing modules is a common expected scenario for most libvirt usage on
|
||||
RPM distributions like Fedora, so it doesn't really warrant logging at
|
||||
WARN level. Use INFO instead
|
||||
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=1274849
|
||||
(cherry picked from commit 9a0c7f5f834185db9017c34aabc03ad99cf37bed)
|
||||
---
|
||||
src/driver.c | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/src/driver.c b/src/driver.c
|
||||
index db03438..f926fe4 100644
|
||||
--- a/src/driver.c
|
||||
+++ b/src/driver.c
|
||||
@@ -62,7 +62,7 @@ virDriverLoadModule(const char *name)
|
||||
return NULL;
|
||||
|
||||
if (access(modfile, R_OK) < 0) {
|
||||
- VIR_WARN("Module %s not accessible", modfile);
|
||||
+ VIR_INFO("Module %s not accessible", modfile);
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
@@ -0,0 +1,126 @@
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Tue, 28 Apr 2015 17:38:00 -0400
|
||||
Subject: [PATCH] polkit: Allow password-less access for 'libvirt' group
|
||||
|
||||
Many users, who admin their own machines, want to be able to access
|
||||
system libvirtd via tools like virt-manager without having to enter
|
||||
a root password. Just google 'virt-manager without password' and
|
||||
you'll find many hits. I've read at least 5 blog posts over the years
|
||||
describing slightly different ways of achieving this goal.
|
||||
|
||||
Let's finally add official support for this.
|
||||
|
||||
Install a polkit-1 rules file granting password-less auth for any user
|
||||
in the new 'libvirt' group. Create the group on RPM install
|
||||
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=957300
|
||||
(cherry picked from commit e94979e901517af9fdde358d7b7c92cc055dd50c)
|
||||
---
|
||||
daemon/Makefile.am | 13 +++++++++++++
|
||||
daemon/libvirt.rules | 9 +++++++++
|
||||
libvirt.spec.in | 15 +++++++++++++--
|
||||
3 files changed, 35 insertions(+), 2 deletions(-)
|
||||
create mode 100644 daemon/libvirt.rules
|
||||
|
||||
diff --git a/daemon/Makefile.am b/daemon/Makefile.am
|
||||
index b95a79d..9c5ea37 100644
|
||||
--- a/daemon/Makefile.am
|
||||
+++ b/daemon/Makefile.am
|
||||
@@ -53,6 +53,7 @@ EXTRA_DIST = \
|
||||
libvirtd.init.in \
|
||||
libvirtd.upstart \
|
||||
libvirtd.policy.in \
|
||||
+ libvirt.rules \
|
||||
libvirtd.sasl \
|
||||
libvirtd.service.in \
|
||||
libvirtd.socket.in \
|
||||
@@ -233,6 +234,8 @@ policyauth = auth_admin_keep_session
|
||||
else ! WITH_POLKIT0
|
||||
policydir = $(datadir)/polkit-1/actions
|
||||
policyauth = auth_admin_keep
|
||||
+rulesdir = $(datadir)/polkit-1/rules.d
|
||||
+rulesfile = libvirt.rules
|
||||
endif ! WITH_POLKIT0
|
||||
endif WITH_POLKIT
|
||||
|
||||
@@ -263,9 +266,19 @@ if WITH_POLKIT
|
||||
install-data-polkit::
|
||||
$(MKDIR_P) $(DESTDIR)$(policydir)
|
||||
$(INSTALL_DATA) libvirtd.policy $(DESTDIR)$(policydir)/org.libvirt.unix.policy
|
||||
+if ! WITH_POLKIT0
|
||||
+ $(MKDIR_P) $(DESTDIR)$(rulesdir)
|
||||
+ $(INSTALL_DATA) $(srcdir)/$(rulesfile) $(DESTDIR)$(rulesdir)/50-libvirt.rules
|
||||
+endif ! WITH_POLKIT0
|
||||
+
|
||||
uninstall-data-polkit::
|
||||
rm -f $(DESTDIR)$(policydir)/org.libvirt.unix.policy
|
||||
rmdir $(DESTDIR)$(policydir) || :
|
||||
+if ! WITH_POLKIT0
|
||||
+ rm -f $(DESTDIR)$(rulesdir)/50-libvirt.rules
|
||||
+ rmdir $(DESTDIR)$(rulesdir) || :
|
||||
+endif ! WITH_POLKIT0
|
||||
+
|
||||
else ! WITH_POLKIT
|
||||
install-data-polkit::
|
||||
uninstall-data-polkit::
|
||||
diff --git a/daemon/libvirt.rules b/daemon/libvirt.rules
|
||||
new file mode 100644
|
||||
index 0000000..01a15fa
|
||||
--- /dev/null
|
||||
+++ b/daemon/libvirt.rules
|
||||
@@ -0,0 +1,9 @@
|
||||
+// Allow any user in the 'libvirt' group to connect to system libvirtd
|
||||
+// without entering a password.
|
||||
+
|
||||
+polkit.addRule(function(action, subject) {
|
||||
+ if (action.id == "org.libvirt.unix.manage" &&
|
||||
+ subject.isInGroup("libvirt")) {
|
||||
+ return polkit.Result.YES;
|
||||
+ }
|
||||
+});
|
||||
diff --git a/libvirt.spec.in b/libvirt.spec.in
|
||||
index dc327a2..a23629d 100644
|
||||
--- a/libvirt.spec.in
|
||||
+++ b/libvirt.spec.in
|
||||
@@ -1631,9 +1631,9 @@ then
|
||||
fi
|
||||
|
||||
%if %{with_libvirtd}
|
||||
+%pre daemon
|
||||
%if ! %{with_driver_modules}
|
||||
%if %{with_qemu}
|
||||
-%pre daemon
|
||||
%if 0%{?fedora} || 0%{?rhel} >= 6
|
||||
# We want soft static allocation of well-known ids, as disk images
|
||||
# are commonly shared across NFS mounts by id rather than name; see
|
||||
@@ -1647,11 +1647,21 @@ if ! getent passwd qemu >/dev/null; then
|
||||
useradd -r -g qemu -G kvm -d / -s /sbin/nologin -c "qemu user" qemu
|
||||
fi
|
||||
fi
|
||||
-exit 0
|
||||
%endif
|
||||
%endif
|
||||
%endif
|
||||
|
||||
+ %if %{with_polkit}
|
||||
+ %if 0%{?fedora} || 0%{?rhel} >= 6
|
||||
+# 'libvirt' group is just to allow password-less polkit access to
|
||||
+# libvirtd. The uid number is irrelevant, so we use dynamic allocation
|
||||
+# described at the above link.
|
||||
+getent group libvirt >/dev/null || groupadd -r libvirt
|
||||
+ %endif
|
||||
+ %endif
|
||||
+
|
||||
+exit 0
|
||||
+
|
||||
%post daemon
|
||||
|
||||
%if %{with_systemd}
|
||||
@@ -1925,6 +1935,7 @@ exit 0
|
||||
%if 0%{?fedora} || 0%{?rhel} >= 6
|
||||
%{_datadir}/polkit-1/actions/org.libvirt.unix.policy
|
||||
%{_datadir}/polkit-1/actions/org.libvirt.api.policy
|
||||
+%{_datadir}/polkit-1/rules.d/50-libvirt.rules
|
||||
%else
|
||||
%{_datadir}/PolicyKit/policy/org.libvirt.unix.policy
|
||||
%endif
|
||||
@@ -1,163 +0,0 @@
|
||||
commit 377bc412ce10845930346744e30fe9c4790e5e63
|
||||
Author: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Wed May 19 16:03:52 2010 -0400
|
||||
|
||||
daemon: Export SDL audio environment variables
|
||||
|
||||
/etc/sysconfig/libvirtd has a few environment variables for configuring
|
||||
libvirt SDL audio. The libvirtd process doesn't see these, however, because
|
||||
they are never exported. Let's export the variables after sourcing the
|
||||
sysconfig script.
|
||||
|
||||
There is another problem here that the commented out values in the
|
||||
sysconfig script are not neccessarily the actual defaults, we are qemus
|
||||
mercy here. Not sure how to solve that.
|
||||
|
||||
diff --git a/daemon/libvirtd.init.in b/daemon/libvirtd.init.in
|
||||
index 809433e..aa7870c 100644
|
||||
--- a/daemon/libvirtd.init.in
|
||||
+++ b/daemon/libvirtd.init.in
|
||||
@@ -45,6 +45,9 @@ KRB5_KTNAME=/etc/libvirt/krb5.tab
|
||||
|
||||
test -f @sysconfdir@/sysconfig/libvirtd && . @sysconfdir@/sysconfig/libvirtd
|
||||
|
||||
+export QEMU_AUDIO_DRV
|
||||
+export SDL_AUDIODRIVER
|
||||
+
|
||||
LIBVIRTD_CONFIG_ARGS=
|
||||
if [ -n "$LIBVIRTD_CONFIG" ]
|
||||
then
|
||||
commit 7f44743c524faa493d05eaf026f1e90a807e502b
|
||||
Author: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Wed May 26 10:51:36 2010 -0400
|
||||
|
||||
daemon: sysconf: Update comment about VNC audio
|
||||
|
||||
diff --git a/daemon/libvirtd.sysconf b/daemon/libvirtd.sysconf
|
||||
index 28080a0..b730c5e 100644
|
||||
--- a/daemon/libvirtd.sysconf
|
||||
+++ b/daemon/libvirtd.sysconf
|
||||
@@ -11,7 +11,8 @@
|
||||
# Override the QEMU/SDL default audio driver probing when
|
||||
# starting virtual machines using SDL graphics
|
||||
#
|
||||
-# NB these have no effect for VMs using VNC
|
||||
+# NB these have no effect for VMs using VNC, unless vnc_allow_host_audio
|
||||
+# is enabled in /etc/libvirt/qemu.conf
|
||||
#QEMU_AUDIO_DRV=sdl
|
||||
#
|
||||
#SDL_AUDIODRIVER=pulse
|
||||
commit fb3ebd0397980ae035e66f0008b09e13377ef80f
|
||||
Author: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Wed May 19 16:41:01 2010 -0400
|
||||
|
||||
qemu: Allow using regular audio backends with VNC
|
||||
|
||||
Currently all host audio backends are disabled if a VM is using VNC, in
|
||||
favor of the QEMU VNC audio extension. Unfortunately no released VNC
|
||||
client supports this extension, so users have no way of getting audio
|
||||
to work if using VNC.
|
||||
|
||||
Add a new config option in qemu.conf which allows changing libvirt's
|
||||
behavior, but keep the default intact.
|
||||
|
||||
v2: Fix doc typos, change name to vnc_allow_host_audio
|
||||
|
||||
diff --git a/src/qemu/libvirtd_qemu.aug b/src/qemu/libvirtd_qemu.aug
|
||||
index 5bd60b3..551cc20 100644
|
||||
--- a/src/qemu/libvirtd_qemu.aug
|
||||
+++ b/src/qemu/libvirtd_qemu.aug
|
||||
@@ -38,6 +38,7 @@ module Libvirtd_qemu =
|
||||
| str_entry "save_image_format"
|
||||
| str_entry "hugetlbfs_mount"
|
||||
| bool_entry "relaxed_acs_check"
|
||||
+ | bool_entry "vnc_allow_host_audio"
|
||||
|
||||
(* Each enty in the config is one of the following three ... *)
|
||||
let entry = vnc_entry
|
||||
diff --git a/src/qemu/qemu.conf b/src/qemu/qemu.conf
|
||||
index 3da332f..98a1176 100644
|
||||
--- a/src/qemu/qemu.conf
|
||||
+++ b/src/qemu/qemu.conf
|
||||
@@ -168,3 +168,13 @@
|
||||
# be assigned to guests.
|
||||
#
|
||||
# relaxed_acs_check = 1
|
||||
+
|
||||
+
|
||||
+# QEMU implements an extension for providing audio over a VNC connection,
|
||||
+# though if your VNC client does not support it, your only chance for getting
|
||||
+# sound output is through regular audio backends. By default, libvirt will
|
||||
+# disable all QEMU sound backends if using VNC, since they can cause
|
||||
+# permissions issues. Enabling this option will make libvirtd honor the
|
||||
+# QEMU_AUDIO_DRV environment variable when using VNC.
|
||||
+#
|
||||
+# vnc_allow_host_audio = 0
|
||||
diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
|
||||
index 2755545..b4d8e74 100644
|
||||
--- a/src/qemu/qemu_conf.c
|
||||
+++ b/src/qemu/qemu_conf.c
|
||||
@@ -351,6 +351,10 @@ int qemudLoadDriverConfig(struct qemud_driver *driver,
|
||||
CHECK_TYPE ("relaxed_acs_check", VIR_CONF_LONG);
|
||||
if (p) driver->relaxedACS = p->l;
|
||||
|
||||
+ p = virConfGetValue (conf, "vnc_allow_host_audio");
|
||||
+ CHECK_TYPE ("vnc_allow_host_audio", VIR_CONF_LONG);
|
||||
+ if (p) driver->vncAllowHostAudio = p->l;
|
||||
+
|
||||
virConfFree (conf);
|
||||
return 0;
|
||||
}
|
||||
@@ -4399,12 +4403,15 @@ int qemudBuildCommandLine(virConnectPtr conn,
|
||||
ADD_ARG_LIT(def->graphics[0]->data.vnc.keymap);
|
||||
}
|
||||
|
||||
- /* QEMU implements a VNC extension for providing audio, so we
|
||||
- * set the audio backend to none, to prevent it opening the
|
||||
- * host OS audio devices since that causes security issues
|
||||
- * and is non-sensical when using VNC.
|
||||
+ /* Unless user requested it, set the audio backend to none, to
|
||||
+ * prevent it opening the host OS audio devices, since that causes
|
||||
+ * security issues and might not work when using VNC.
|
||||
*/
|
||||
- ADD_ENV_LIT("QEMU_AUDIO_DRV=none");
|
||||
+ if (driver->vncAllowHostAudio) {
|
||||
+ ADD_ENV_COPY("QEMU_AUDIO_DRV");
|
||||
+ } else {
|
||||
+ ADD_ENV_LIT("QEMU_AUDIO_DRV=none");
|
||||
+ }
|
||||
} else if ((def->ngraphics == 1) &&
|
||||
def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_SDL) {
|
||||
char *xauth = NULL;
|
||||
diff --git a/src/qemu/qemu_conf.h b/src/qemu/qemu_conf.h
|
||||
index 8fd8d79..7fb4de5 100644
|
||||
--- a/src/qemu/qemu_conf.h
|
||||
+++ b/src/qemu/qemu_conf.h
|
||||
@@ -138,6 +138,8 @@ struct qemud_driver {
|
||||
|
||||
unsigned int relaxedACS : 1;
|
||||
|
||||
+ unsigned int vncAllowHostAudio : 1;
|
||||
+
|
||||
virCapsPtr caps;
|
||||
|
||||
/* An array of callbacks */
|
||||
diff --git a/src/qemu/test_libvirtd_qemu.aug b/src/qemu/test_libvirtd_qemu.aug
|
||||
index 2feedc0..a048ae5 100644
|
||||
--- a/src/qemu/test_libvirtd_qemu.aug
|
||||
+++ b/src/qemu/test_libvirtd_qemu.aug
|
||||
@@ -97,6 +97,8 @@ save_image_format = \"gzip\"
|
||||
hugetlbfs_mount = \"/dev/hugepages\"
|
||||
|
||||
relaxed_acs_check = 1
|
||||
+
|
||||
+vnc_allow_host_audio = 1
|
||||
"
|
||||
|
||||
test Libvirtd_qemu.lns get conf =
|
||||
@@ -204,3 +206,5 @@ relaxed_acs_check = 1
|
||||
{ "hugetlbfs_mount" = "/dev/hugepages" }
|
||||
{ "#empty" }
|
||||
{ "relaxed_acs_check" = "1" }
|
||||
+{ "#empty" }
|
||||
+{ "vnc_allow_host_audio" = "1" }
|
||||
@@ -1,110 +0,0 @@
|
||||
diff -rup libvirt-0.7.7/src/qemu/libvirtd_qemu.aug new/src/qemu/libvirtd_qemu.aug
|
||||
--- libvirt-0.7.7/src/qemu/libvirtd_qemu.aug 2010-06-17 12:38:52.998946000 -0400
|
||||
+++ new/src/qemu/libvirtd_qemu.aug 2010-06-17 12:39:28.504148000 -0400
|
||||
@@ -39,6 +39,7 @@ module Libvirtd_qemu =
|
||||
| str_entry "hugetlbfs_mount"
|
||||
| bool_entry "relaxed_acs_check"
|
||||
| bool_entry "vnc_allow_host_audio"
|
||||
+ | bool_entry "clear_emulator_capabilities"
|
||||
|
||||
(* Each enty in the config is one of the following three ... *)
|
||||
let entry = vnc_entry
|
||||
diff -rup libvirt-0.7.7/src/qemu/qemu.conf new/src/qemu/qemu.conf
|
||||
--- libvirt-0.7.7/src/qemu/qemu.conf 2010-06-17 12:38:53.001953000 -0400
|
||||
+++ new/src/qemu/qemu.conf 2010-06-17 12:39:28.508149000 -0400
|
||||
@@ -178,3 +178,12 @@
|
||||
# QEMU_AUDIO_DRV environment variable when using VNC.
|
||||
#
|
||||
# vnc_allow_host_audio = 0
|
||||
+
|
||||
+# If clear_emulator_capabilities is enabled, libvirt will drop all
|
||||
+# privileged capabilities of the QEmu/KVM emulator. This is enabled by
|
||||
+# default.
|
||||
+#
|
||||
+# Warning: Disabling this option means that a compromised guest can
|
||||
+# exploit the privileges and possibly do damage to the host.
|
||||
+#
|
||||
+# clear_emulator_capabilities = 1
|
||||
diff -rup libvirt-0.7.7/src/qemu/qemu_conf.c new/src/qemu/qemu_conf.c
|
||||
--- libvirt-0.7.7/src/qemu/qemu_conf.c 2010-06-17 12:38:53.010946000 -0400
|
||||
+++ new/src/qemu/qemu_conf.c 2010-06-17 12:39:28.526151000 -0400
|
||||
@@ -103,6 +103,7 @@ int qemudLoadDriverConfig(struct qemud_d
|
||||
|
||||
/* Setup critical defaults */
|
||||
driver->dynamicOwnership = 1;
|
||||
+ driver->clearEmulatorCapabilities = 1;
|
||||
|
||||
if (!(driver->vncListen = strdup("127.0.0.1"))) {
|
||||
virReportOOMError();
|
||||
@@ -354,6 +355,10 @@ int qemudLoadDriverConfig(struct qemud_d
|
||||
CHECK_TYPE ("vnc_allow_host_audio", VIR_CONF_LONG);
|
||||
if (p) driver->vncAllowHostAudio = p->l;
|
||||
|
||||
+ p = virConfGetValue (conf, "clear_emulator_capabilities");
|
||||
+ CHECK_TYPE ("clear_emulator_capabilities", VIR_CONF_LONG);
|
||||
+ if (p) driver->clearEmulatorCapabilities = p->l;
|
||||
+
|
||||
virConfFree (conf);
|
||||
return 0;
|
||||
}
|
||||
diff -rup libvirt-0.7.7/src/qemu/qemu_conf.h new/src/qemu/qemu_conf.h
|
||||
--- libvirt-0.7.7/src/qemu/qemu_conf.h 2010-06-17 12:38:53.015945000 -0400
|
||||
+++ new/src/qemu/qemu_conf.h 2010-06-17 12:39:28.531146000 -0400
|
||||
@@ -129,8 +129,8 @@ struct qemud_driver {
|
||||
ebtablesContext *ebtables;
|
||||
|
||||
unsigned int relaxedACS : 1;
|
||||
-
|
||||
unsigned int vncAllowHostAudio : 1;
|
||||
+ unsigned int clearEmulatorCapabilities : 1;
|
||||
|
||||
virCapsPtr caps;
|
||||
|
||||
diff -rup libvirt-0.7.7/src/qemu/qemu_driver.c new/src/qemu/qemu_driver.c
|
||||
--- libvirt-0.7.7/src/qemu/qemu_driver.c 2010-06-17 12:38:52.988953000 -0400
|
||||
+++ new/src/qemu/qemu_driver.c 2010-06-17 12:39:28.542147000 -0400
|
||||
@@ -2699,7 +2699,7 @@ static int qemudStartVMDaemon(virConnect
|
||||
int stdin_fd) {
|
||||
const char **argv = NULL, **tmp;
|
||||
const char **progenv = NULL;
|
||||
- int i, ret;
|
||||
+ int i, ret, runflags;
|
||||
struct stat sb;
|
||||
int *tapfds = NULL;
|
||||
int ntapfds = 0;
|
||||
@@ -2893,9 +2893,16 @@ static int qemudStartVMDaemon(virConnect
|
||||
for (i = 0 ; i < ntapfds ; i++)
|
||||
FD_SET(tapfds[i], &keepfd);
|
||||
|
||||
+ VIR_DEBUG("Clear emulator capabilities: %d",
|
||||
+ driver->clearEmulatorCapabilities);
|
||||
+ runflags = VIR_EXEC_NONBLOCK;
|
||||
+ if (driver->clearEmulatorCapabilities) {
|
||||
+ runflags |= VIR_EXEC_CLEAR_CAPS;
|
||||
+ }
|
||||
+
|
||||
ret = virExecDaemonize(argv, progenv, &keepfd, &child,
|
||||
stdin_fd, &logfile, &logfile,
|
||||
- VIR_EXEC_NONBLOCK | VIR_EXEC_CLEAR_CAPS,
|
||||
+ runflags,
|
||||
qemudSecurityHook, &hookData,
|
||||
pidfile);
|
||||
VIR_FREE(pidfile);
|
||||
diff -rup libvirt-0.7.7/src/qemu/test_libvirtd_qemu.aug new/src/qemu/test_libvirtd_qemu.aug
|
||||
--- libvirt-0.7.7/src/qemu/test_libvirtd_qemu.aug 2010-06-17 12:38:53.018948000 -0400
|
||||
+++ new/src/qemu/test_libvirtd_qemu.aug 2010-06-17 12:39:28.546145000 -0400
|
||||
@@ -99,6 +99,8 @@ hugetlbfs_mount = \"/dev/hugepages\"
|
||||
relaxed_acs_check = 1
|
||||
|
||||
vnc_allow_host_audio = 1
|
||||
+
|
||||
+clear_emulator_capabilities = 0
|
||||
"
|
||||
|
||||
test Libvirtd_qemu.lns get conf =
|
||||
@@ -208,3 +210,5 @@ vnc_allow_host_audio = 1
|
||||
{ "relaxed_acs_check" = "1" }
|
||||
{ "#empty" }
|
||||
{ "vnc_allow_host_audio" = "1" }
|
||||
+{ "#empty" }
|
||||
+{ "clear_emulator_capabilities" = "0" }
|
||||
@@ -1,132 +0,0 @@
|
||||
commit c4896d378b921ba6471562d7b17641be121c19d6
|
||||
Author: Daniel P. Berrange <berrange@redhat.com>
|
||||
Date: Thu Apr 15 11:35:07 2010 +0100
|
||||
|
||||
Fix CDROM media change for QEMU when using -device syntax
|
||||
|
||||
Disk devices in QEMU have two parts, the guest device and the host
|
||||
backend driver. Historically these two parts have had the same
|
||||
"unique" name. With the switch to using -device though, they now
|
||||
have separate names. Thus when changing CDROM media, for guests
|
||||
using -device syntax, we need to prepend the QEMU_DRIVE_HOST_PREFIX
|
||||
constant
|
||||
|
||||
* src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Add helper function
|
||||
qemuDeviceDriveHostAlias() for building a host backend alias
|
||||
* src/qemu/qemu_driver.c: Use qemuDeviceDriveHostAlias() to determine
|
||||
the host backend alias for performing eject/change commands in the
|
||||
monitor
|
||||
|
||||
diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c
|
||||
index 1a8b4aa..0cbedf2 100644
|
||||
--- a/src/qemu/qemu_conf.c
|
||||
+++ b/src/qemu/qemu_conf.c
|
||||
@@ -1699,6 +1699,26 @@ static int qemuAssignDeviceDiskAliasLegacy(virDomainDiskDefPtr disk)
|
||||
}
|
||||
|
||||
|
||||
+char *qemuDeviceDriveHostAlias(virDomainDiskDefPtr disk,
|
||||
+ unsigned long long qemudCmdFlags)
|
||||
+{
|
||||
+ char *ret;
|
||||
+
|
||||
+ if (qemudCmdFlags & QEMUD_CMD_FLAG_DEVICE) {
|
||||
+ if (virAsprintf(&ret, "%s%s", QEMU_DRIVE_HOST_PREFIX, disk->info.alias) < 0) {
|
||||
+ virReportOOMError();
|
||||
+ return NULL;
|
||||
+ }
|
||||
+ } else {
|
||||
+ if (!(ret = strdup(disk->info.alias))) {
|
||||
+ virReportOOMError();
|
||||
+ return NULL;
|
||||
+ }
|
||||
+ }
|
||||
+ return ret;
|
||||
+}
|
||||
+
|
||||
+
|
||||
/* Names used before -drive supported the id= option */
|
||||
static int qemuAssignDeviceDiskAliasFixed(virDomainDiskDefPtr disk)
|
||||
{
|
||||
diff --git a/src/qemu/qemu_conf.h b/src/qemu/qemu_conf.h
|
||||
index 574709e..b2820f0 100644
|
||||
--- a/src/qemu/qemu_conf.h
|
||||
+++ b/src/qemu/qemu_conf.h
|
||||
@@ -220,6 +220,9 @@ char * qemuBuildNicStr(virDomainNetDefPtr net,
|
||||
char * qemuBuildNicDevStr(virDomainNetDefPtr net,
|
||||
int vlan);
|
||||
|
||||
+char *qemuDeviceDriveHostAlias(virDomainDiskDefPtr disk,
|
||||
+ unsigned long long qemudCmdFlags);
|
||||
+
|
||||
/* Both legacy & current support */
|
||||
char *qemuBuildDriveStr(virDomainDiskDefPtr disk,
|
||||
int bootable,
|
||||
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
|
||||
index 0189dcf..7d2f3ef 100644
|
||||
--- a/src/qemu/qemu_driver.c
|
||||
+++ b/src/qemu/qemu_driver.c
|
||||
@@ -6552,11 +6552,13 @@ cleanup:
|
||||
|
||||
static int qemudDomainChangeEjectableMedia(struct qemud_driver *driver,
|
||||
virDomainObjPtr vm,
|
||||
- virDomainDiskDefPtr disk)
|
||||
+ virDomainDiskDefPtr disk,
|
||||
+ unsigned long long qemuCmdFlags)
|
||||
{
|
||||
virDomainDiskDefPtr origdisk = NULL;
|
||||
int i;
|
||||
int ret;
|
||||
+ char *driveAlias = NULL;
|
||||
|
||||
origdisk = NULL;
|
||||
for (i = 0 ; i < vm->def->ndisks ; i++) {
|
||||
@@ -6594,6 +6596,9 @@ static int qemudDomainChangeEjectableMedia(struct qemud_driver *driver,
|
||||
driver->securityDriver->domainSetSecurityImageLabel(vm, disk) < 0)
|
||||
return -1;
|
||||
|
||||
+ if (!(driveAlias = qemuDeviceDriveHostAlias(origdisk, qemuCmdFlags)))
|
||||
+ goto error;
|
||||
+
|
||||
qemuDomainObjPrivatePtr priv = vm->privateData;
|
||||
qemuDomainObjEnterMonitorWithDriver(driver, vm);
|
||||
if (disk->src) {
|
||||
@@ -6605,10 +6610,10 @@ static int qemudDomainChangeEjectableMedia(struct qemud_driver *driver,
|
||||
format = origdisk->driverType;
|
||||
}
|
||||
ret = qemuMonitorChangeMedia(priv->mon,
|
||||
- origdisk->info.alias,
|
||||
+ driveAlias,
|
||||
disk->src, format);
|
||||
} else {
|
||||
- ret = qemuMonitorEjectMedia(priv->mon, origdisk->info.alias);
|
||||
+ ret = qemuMonitorEjectMedia(priv->mon, driveAlias);
|
||||
}
|
||||
qemuDomainObjExitMonitorWithDriver(driver, vm);
|
||||
|
||||
@@ -6625,11 +6630,14 @@ static int qemudDomainChangeEjectableMedia(struct qemud_driver *driver,
|
||||
disk->src = NULL;
|
||||
origdisk->type = disk->type;
|
||||
|
||||
+ VIR_FREE(driveAlias);
|
||||
+
|
||||
virDomainDiskDefFree(disk);
|
||||
|
||||
return ret;
|
||||
|
||||
error:
|
||||
+ VIR_FREE(driveAlias);
|
||||
if (driver->securityDriver &&
|
||||
driver->securityDriver->domainRestoreSecurityImageLabel &&
|
||||
driver->securityDriver->domainRestoreSecurityImageLabel(vm, disk) < 0)
|
||||
@@ -7434,7 +7442,9 @@ static int qemudDomainAttachDevice(virDomainPtr dom,
|
||||
switch (dev->data.disk->device) {
|
||||
case VIR_DOMAIN_DISK_DEVICE_CDROM:
|
||||
case VIR_DOMAIN_DISK_DEVICE_FLOPPY:
|
||||
- ret = qemudDomainChangeEjectableMedia(driver, vm, dev->data.disk);
|
||||
+ ret = qemudDomainChangeEjectableMedia(driver, vm,
|
||||
+ dev->data.disk,
|
||||
+ qemuCmdFlags);
|
||||
if (ret == 0)
|
||||
dev->data.disk = NULL;
|
||||
break;
|
||||
@@ -1,41 +0,0 @@
|
||||
From e3c36a2575bc88a16d776693dc39ea01c780b406 Mon Sep 17 00:00:00 2001
|
||||
From: Jiri Denemark <jdenemar@redhat.com>
|
||||
Date: Tue, 16 Mar 2010 16:03:59 +0100
|
||||
Subject: [PATCH] Use fsync() at the end of file allocation instead of O_DSYNC
|
||||
|
||||
Instead of opening storage file with O_DSYNC, make sure data are written
|
||||
to a disk only before we claim allocation has finished.
|
||||
---
|
||||
src/storage/storage_backend.c | 9 ++++++++-
|
||||
1 files changed, 8 insertions(+), 1 deletions(-)
|
||||
|
||||
diff --git a/src/storage/storage_backend.c b/src/storage/storage_backend.c
|
||||
index ec9fc43..7294a00 100644
|
||||
--- a/src/storage/storage_backend.c
|
||||
+++ b/src/storage/storage_backend.c
|
||||
@@ -331,6 +331,13 @@ static int createRawFileOpHook(int fd, void *data) {
|
||||
goto cleanup;
|
||||
}
|
||||
}
|
||||
+
|
||||
+ if (fsync(fd) < 0) {
|
||||
+ ret = errno;
|
||||
+ virReportSystemError(errno, _("cannot sync data to file '%s'"),
|
||||
+ hdata->vol->target.path);
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
}
|
||||
|
||||
cleanup:
|
||||
@@ -359,7 +366,7 @@ virStorageBackendCreateRaw(virConnectPtr conn ATTRIBUTE_UNUSED,
|
||||
gid_t gid = (vol->target.perms.gid == -1) ? getgid() : vol->target.perms.gid;
|
||||
|
||||
if ((createstat = virFileOperation(vol->target.path,
|
||||
- O_RDWR | O_CREAT | O_EXCL | O_DSYNC,
|
||||
+ O_RDWR | O_CREAT | O_EXCL,
|
||||
vol->target.perms.mode, uid, gid,
|
||||
createRawFileOpHook, &hdata,
|
||||
VIR_FILE_OP_FORCE_PERMS |
|
||||
--
|
||||
1.6.6.1
|
||||
|
||||
@@ -1,12 +0,0 @@
|
||||
diff -rup libvirt-0.7.1/src/util/hostusb.c new/src/hostusb.c
|
||||
--- libvirt-0.7.1/src/util/hostusb.c 2010-06-03 13:51:14.392459000 -0400
|
||||
+++ new/src/util/hostusb.c 2010-06-03 14:49:11.763379000 -0400
|
||||
@@ -123,7 +123,7 @@ static int usbFindBusByVendor(virConnect
|
||||
char *tmpstr = de->d_name;
|
||||
unsigned found_bus, found_addr;
|
||||
|
||||
- if (STREQ(de->d_name, "usb"))
|
||||
+ if (STRPREFIX(de->d_name, "usb"))
|
||||
tmpstr += 3;
|
||||
|
||||
if (virStrToLong_ui(tmpstr, &ignore, 10, &found_bus) < 0) {
|
||||
@@ -1,233 +0,0 @@
|
||||
From 3a441522017aa9c1b8b54d2ce4569d0f0d96fa72 Mon Sep 17 00:00:00 2001
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Fri, 12 Mar 2010 12:36:56 -0500
|
||||
Subject: [PATCH] qemu: Add some debugging at domain startup
|
||||
|
||||
---
|
||||
src/qemu/qemu_driver.c | 24 +++++++++++++++++++++++-
|
||||
1 files changed, 23 insertions(+), 1 deletions(-)
|
||||
|
||||
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
|
||||
index f8ab545..040d645 100644
|
||||
--- a/src/qemu/qemu_driver.c
|
||||
+++ b/src/qemu/qemu_driver.c
|
||||
@@ -2695,6 +2695,8 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
|
||||
FD_ZERO(&keepfd);
|
||||
|
||||
+ DEBUG0("Beginning VM startup process");
|
||||
+
|
||||
if (virDomainObjIsActive(vm)) {
|
||||
qemuReportError(VIR_ERR_OPERATION_INVALID,
|
||||
"%s", _("VM is already active"));
|
||||
@@ -2703,22 +2705,27 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
|
||||
/* If you are using a SecurityDriver with dynamic labelling,
|
||||
then generate a security label for isolation */
|
||||
+ DEBUG0("Generating domain security label (if required)");
|
||||
if (driver->securityDriver &&
|
||||
driver->securityDriver->domainGenSecurityLabel &&
|
||||
driver->securityDriver->domainGenSecurityLabel(vm) < 0)
|
||||
return -1;
|
||||
|
||||
+ DEBUG0("Generating setting domain security labels (if required)");
|
||||
if (driver->securityDriver &&
|
||||
driver->securityDriver->domainSetSecurityAllLabel &&
|
||||
driver->securityDriver->domainSetSecurityAllLabel(vm) < 0)
|
||||
goto cleanup;
|
||||
|
||||
- /* Ensure no historical cgroup for this VM is lieing around bogus settings */
|
||||
+ /* Ensure no historical cgroup for this VM is lying around bogus
|
||||
+ * settings */
|
||||
+ DEBUG0("Ensuring no historical cgroup is lying around");
|
||||
qemuRemoveCgroup(driver, vm, 1);
|
||||
|
||||
if ((vm->def->ngraphics == 1) &&
|
||||
vm->def->graphics[0]->type == VIR_DOMAIN_GRAPHICS_TYPE_VNC &&
|
||||
vm->def->graphics[0]->data.vnc.autoport) {
|
||||
+ DEBUG0("Determining VNC port");
|
||||
int port = qemudNextFreeVNCPort(driver);
|
||||
if (port < 0) {
|
||||
qemuReportError(VIR_ERR_INTERNAL_ERROR,
|
||||
@@ -2735,6 +2742,7 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
+ DEBUG0("Creating domain log file");
|
||||
if ((logfile = qemudLogFD(driver, vm->def->name)) < 0)
|
||||
goto cleanup;
|
||||
|
||||
@@ -2751,14 +2759,17 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
+ DEBUG0("Determing emulator version");
|
||||
if (qemudExtractVersionInfo(emulator,
|
||||
NULL,
|
||||
&qemuCmdFlags) < 0)
|
||||
goto cleanup;
|
||||
|
||||
+ DEBUG0("Setting up domain cgroup (if required)");
|
||||
if (qemuSetupCgroup(driver, vm) < 0)
|
||||
goto cleanup;
|
||||
|
||||
+ DEBUG0("Preparing host devices");
|
||||
if (qemuPrepareHostDevices(driver, vm->def) < 0)
|
||||
goto cleanup;
|
||||
|
||||
@@ -2767,6 +2778,7 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
+ DEBUG0("Preparing monitor state");
|
||||
if (qemuPrepareMonitorChr(driver, priv->monConfig, vm->def->name) < 0)
|
||||
goto cleanup;
|
||||
|
||||
@@ -2798,6 +2810,7 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
* use in hotplug
|
||||
*/
|
||||
if (qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE) {
|
||||
+ DEBUG0("Assigning domain PCI addresses");
|
||||
/* Populate cache with current addresses */
|
||||
if (priv->pciaddrs) {
|
||||
qemuDomainPCIAddressSetFree(priv->pciaddrs);
|
||||
@@ -2816,6 +2829,7 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
priv->persistentAddrs = 0;
|
||||
}
|
||||
|
||||
+ DEBUG0("Building emulator command line");
|
||||
vm->def->id = driver->nextvmid++;
|
||||
if (qemudBuildCommandLine(conn, driver, vm->def, priv->monConfig,
|
||||
priv->monJSON, qemuCmdFlags, &argv, &progenv,
|
||||
@@ -2899,25 +2913,31 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
if (ret == -1) /* The VM failed to start */
|
||||
goto cleanup;
|
||||
|
||||
+ DEBUG0("Waiting for monitor to show up");
|
||||
if (qemudWaitForMonitor(driver, vm, pos) < 0)
|
||||
goto abort;
|
||||
|
||||
+ DEBUG0("Detecting VCPU PIDs");
|
||||
if (qemuDetectVcpuPIDs(driver, vm) < 0)
|
||||
goto abort;
|
||||
|
||||
+ DEBUG0("Setting CPU affinity");
|
||||
if (qemudInitCpuAffinity(vm) < 0)
|
||||
goto abort;
|
||||
|
||||
+ DEBUG0("Setting any required VM passwords");
|
||||
if (qemuInitPasswords(conn, driver, vm, qemuCmdFlags) < 0)
|
||||
goto abort;
|
||||
|
||||
/* If we have -device, then addresses are assigned explicitly.
|
||||
* If not, then we have to detect dynamic ones here */
|
||||
if (!(qemuCmdFlags & QEMUD_CMD_FLAG_DEVICE)) {
|
||||
+ DEBUG0("Determining domain device PCI addresses");
|
||||
if (qemuInitPCIAddresses(driver, vm) < 0)
|
||||
goto abort;
|
||||
}
|
||||
|
||||
+ DEBUG0("Setting initial memory amount");
|
||||
qemuDomainObjEnterMonitorWithDriver(driver, vm);
|
||||
if (qemuMonitorSetBalloon(priv->mon, vm->def->memory) < 0) {
|
||||
qemuDomainObjExitMonitorWithDriver(driver, vm);
|
||||
@@ -2925,6 +2945,7 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
}
|
||||
|
||||
if (migrateFrom == NULL) {
|
||||
+ DEBUG0("Starting domain CPUs");
|
||||
/* Allow the CPUS to start executing */
|
||||
if (qemuMonitorStartCPUs(priv->mon, conn) < 0) {
|
||||
if (virGetLastError() == NULL)
|
||||
@@ -2937,6 +2958,7 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
qemuDomainObjExitMonitorWithDriver(driver, vm);
|
||||
|
||||
|
||||
+ DEBUG0("Writing domain status to disk");
|
||||
if (virDomainSaveStatus(driver->caps, driver->stateDir, vm) < 0)
|
||||
goto abort;
|
||||
|
||||
--
|
||||
1.6.6.1
|
||||
|
||||
From 6d5c8a8f51db8ce97ab35ab6022dd5c94ab016b4 Mon Sep 17 00:00:00 2001
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Fri, 12 Mar 2010 12:37:52 -0500
|
||||
Subject: [PATCH] qemu: Fix USB by product with security enabled
|
||||
|
||||
We need to call PrepareHostdevs to determine the USB device path before
|
||||
any security calls. PrepareHostUSBDevices was also incorrectly skipping
|
||||
all USB devices.
|
||||
---
|
||||
src/qemu/qemu_driver.c | 11 ++++++-----
|
||||
1 files changed, 6 insertions(+), 5 deletions(-)
|
||||
|
||||
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
|
||||
index 040d645..b17d26d 100644
|
||||
--- a/src/qemu/qemu_driver.c
|
||||
+++ b/src/qemu/qemu_driver.c
|
||||
@@ -2360,7 +2360,7 @@ qemuPrepareHostUSBDevices(struct qemud_driver *driver ATTRIBUTE_UNUSED,
|
||||
|
||||
if (hostdev->mode != VIR_DOMAIN_HOSTDEV_MODE_SUBSYS)
|
||||
continue;
|
||||
- if (hostdev->source.subsys.type != VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_PCI)
|
||||
+ if (hostdev->source.subsys.type != VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_USB)
|
||||
continue;
|
||||
|
||||
/* Resolve a vendor/product to bus/device */
|
||||
@@ -2703,6 +2703,11 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
return -1;
|
||||
}
|
||||
|
||||
+ /* Must be run before security labelling */
|
||||
+ DEBUG0("Preparing host devices");
|
||||
+ if (qemuPrepareHostDevices(driver, vm->def) < 0)
|
||||
+ goto cleanup;
|
||||
+
|
||||
/* If you are using a SecurityDriver with dynamic labelling,
|
||||
then generate a security label for isolation */
|
||||
DEBUG0("Generating domain security label (if required)");
|
||||
@@ -2769,10 +2774,6 @@ static int qemudStartVMDaemon(virConnectPtr conn,
|
||||
if (qemuSetupCgroup(driver, vm) < 0)
|
||||
goto cleanup;
|
||||
|
||||
- DEBUG0("Preparing host devices");
|
||||
- if (qemuPrepareHostDevices(driver, vm->def) < 0)
|
||||
- goto cleanup;
|
||||
-
|
||||
if (VIR_ALLOC(priv->monConfig) < 0) {
|
||||
virReportOOMError();
|
||||
goto cleanup;
|
||||
--
|
||||
1.6.6.1
|
||||
|
||||
From 65e97240e6e4606820dd1c42ac172319e0af4d8d Mon Sep 17 00:00:00 2001
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Mon, 22 Mar 2010 10:45:36 -0400
|
||||
Subject: [PATCH] security: selinux: Fix crash when releasing non-existent label
|
||||
|
||||
This can be triggered by the qemuStartVMDaemon cleanup path if a
|
||||
VM references a non-existent USB device (by product) in the XML.
|
||||
|
||||
Signed-off-by: Cole Robinson <crobinso@redhat.com>
|
||||
---
|
||||
src/security/security_selinux.c | 3 ++-
|
||||
1 files changed, 2 insertions(+), 1 deletions(-)
|
||||
|
||||
diff --git a/src/security/security_selinux.c b/src/security/security_selinux.c
|
||||
index 975b315..6680e2d 100644
|
||||
--- a/src/security/security_selinux.c
|
||||
+++ b/src/security/security_selinux.c
|
||||
@@ -632,7 +632,8 @@ SELinuxReleaseSecurityLabel(virDomainObjPtr vm)
|
||||
{
|
||||
const virSecurityLabelDefPtr secdef = &vm->def->seclabel;
|
||||
|
||||
- if (secdef->type == VIR_DOMAIN_SECLABEL_STATIC)
|
||||
+ if (secdef->type == VIR_DOMAIN_SECLABEL_STATIC ||
|
||||
+ secdef->label == NULL)
|
||||
return 0;
|
||||
|
||||
context_t con = context_new(secdef->label);
|
||||
--
|
||||
1.6.6.1
|
||||
|
||||
@@ -1,35 +0,0 @@
|
||||
commit 9d0adf249827dde9e1c0d1c19513cf6018ceb34e
|
||||
Author: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Wed May 19 15:57:56 2010 -0400
|
||||
|
||||
daemon: A few initscript corrections
|
||||
|
||||
Fedora bug https://bugzilla.redhat.com/show_bug.cgi?id=565238
|
||||
|
||||
- Avahi service is called 'avahi-daemon'
|
||||
- chkconfig descriptions must use \ for line continuations
|
||||
|
||||
diff --git a/daemon/libvirtd.init.in b/daemon/libvirtd.init.in
|
||||
index d4dc98b..809433e 100644
|
||||
--- a/daemon/libvirtd.init.in
|
||||
+++ b/daemon/libvirtd.init.in
|
||||
@@ -9,7 +9,7 @@
|
||||
# Should-Start: $named
|
||||
# Should-Start: xend
|
||||
# Should-Start: hal
|
||||
-# Should-Start: avahi
|
||||
+# Should-Start: avahi-daemon
|
||||
# Required-Stop: $network messagebus
|
||||
# Should-Stop: $named
|
||||
# Default-Start: 3 4 5
|
||||
@@ -24,8 +24,8 @@
|
||||
# libvirtd: guest and virtual network management daemon
|
||||
#
|
||||
# chkconfig: 345 97 03
|
||||
-# description: This is a daemon for managing guest instances
|
||||
-# and libvirt virtual networks
|
||||
+# description: This is a daemon for managing guest instances \
|
||||
+# and libvirt virtual networks \
|
||||
# See http://libvirt.org
|
||||
#
|
||||
# processname: libvirtd
|
||||
@@ -1,65 +0,0 @@
|
||||
commit e5f31f461f63bbad211e84b810d6ba43a705f9dd
|
||||
Author: Justin Clift <justin@salasaga.org>
|
||||
Date: Sun May 30 13:28:42 2010 +1000
|
||||
|
||||
Trivial virsh.pod additions --all for "list" command and similar
|
||||
|
||||
This is just a trivial patch to virsh.pod (from git master). It adds the
|
||||
following pieces to the virsh man page:
|
||||
|
||||
+ Shows the --inactive and --all optional parameters for the list
|
||||
command.
|
||||
|
||||
Closes Bugzilla #575512, reported by Renich Bon Ciric
|
||||
https://bugzilla.redhat.com/show_bug.cgi?id=575512
|
||||
|
||||
+ Corrects the existing description of the list command, to now say
|
||||
that only running domains are listed if no domains are specified.
|
||||
|
||||
The man page up until this point has said all domains are listed if
|
||||
no domains are specified, which is incorrect.
|
||||
|
||||
+ Adds the "shut off" state to the list of states for the list
|
||||
command.
|
||||
|
||||
+ Adds a missing =back around line 755, that pod2man was complaining
|
||||
was missing.
|
||||
|
||||
diff --git a/tools/virsh.pod b/tools/virsh.pod
|
||||
index cf7585d..495bb46 100644
|
||||
--- a/tools/virsh.pod
|
||||
+++ b/tools/virsh.pod
|
||||
@@ -156,10 +156,10 @@ description see:
|
||||
L<http://libvirt.org/formatcaps.html>
|
||||
The XML also show the NUMA topology information if available.
|
||||
|
||||
-=item B<list>
|
||||
+=item B<list> optional I<--inactive> I<--all>
|
||||
|
||||
Prints information about one or more domains. If no domains are
|
||||
-specified it prints out information about all domains.
|
||||
+specified it prints out information about running domains.
|
||||
|
||||
An example format for the list is as follows:
|
||||
|
||||
@@ -177,7 +177,7 @@ State is the run state (see below).
|
||||
|
||||
B<STATES>
|
||||
|
||||
-The State field lists 6 states for a domain, and which ones the
|
||||
+The State field lists 7 states for a domain, and which ones the
|
||||
current domain is in.
|
||||
|
||||
=over 4
|
||||
@@ -205,6 +205,11 @@ The domain is in the process of shutting down, i.e. the guest operating system
|
||||
has been notified and should be in the process of stopping its operations
|
||||
gracefully.
|
||||
|
||||
+=item B<shut off>
|
||||
+
|
||||
+The domain is not running. Usually this indicates the domain has been
|
||||
+shut down completely, or has not been started.
|
||||
+
|
||||
=item B<crashed>
|
||||
|
||||
The domain has crashed, which is always a violent ending. Usually
|
||||
@@ -1,169 +0,0 @@
|
||||
commit a83fe2c23efad190a1e00e448f607fe032650fd6
|
||||
Author: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Thu May 20 19:31:16 2010 -0400
|
||||
|
||||
network: bridge: Don't start network if it collides with host routing
|
||||
|
||||
Fedora bug https://bugzilla.redhat.com/show_bug.cgi?id=235961
|
||||
|
||||
If using the default virtual network, an easy way to lose guest network
|
||||
connectivity is to install libvirt inside the VM. The autostarted
|
||||
default network inside the guest collides with host virtual network
|
||||
routing. This is a long standing issue that has caused users quite a
|
||||
bit of pain and confusion.
|
||||
|
||||
On network startup, parse /proc/net/route and compare the requested
|
||||
IP+netmask against host routing destinations: if any matches are found,
|
||||
refuse to start the network.
|
||||
|
||||
v2: Drop sscanf, fix a comment typo, comment that function could use
|
||||
libnl instead of /proc
|
||||
|
||||
v3: Consider route netmask. Compare binary data rather than convert to
|
||||
string.
|
||||
|
||||
v4: Return to using sscanf, drop inet functions in favor of virSocket,
|
||||
parsing safety checks. Don't make parse failures fatal, in case
|
||||
expected format changes.
|
||||
|
||||
v5: Try and continue if we receive unexpected. Delimit parsed lines to
|
||||
prevent scanning past newline
|
||||
|
||||
diff --git a/src/network/bridge_driver.c b/src/network/bridge_driver.c
|
||||
index 5d7ef19..7ab3f3e 100644
|
||||
--- a/src/network/bridge_driver.c
|
||||
+++ b/src/network/bridge_driver.c
|
||||
@@ -57,6 +57,7 @@
|
||||
#include "iptables.h"
|
||||
#include "bridge.h"
|
||||
#include "logging.h"
|
||||
+#include "util/network.h"
|
||||
|
||||
#define NETWORK_PID_DIR LOCAL_STATE_DIR "/run/libvirt/network"
|
||||
#define NETWORK_STATE_DIR LOCAL_STATE_DIR "/lib/libvirt/network"
|
||||
@@ -908,6 +909,114 @@ cleanup:
|
||||
return ret;
|
||||
}
|
||||
|
||||
+#define PROC_NET_ROUTE "/proc/net/route"
|
||||
+
|
||||
+/* XXX: This function can be a lot more exhaustive, there are certainly
|
||||
+ * other scenarios where we can ruin host network connectivity.
|
||||
+ * XXX: Using a proper library is preferred over parsing /proc
|
||||
+ */
|
||||
+static int networkCheckRouteCollision(virNetworkObjPtr network)
|
||||
+{
|
||||
+ int ret = -1, len;
|
||||
+ unsigned int net_dest;
|
||||
+ char *cur, *buf = NULL;
|
||||
+ enum {MAX_ROUTE_SIZE = 1024*64};
|
||||
+ virSocketAddr inaddress, innetmask;
|
||||
+
|
||||
+ if (!network->def->ipAddress || !network->def->netmask)
|
||||
+ return 0;
|
||||
+
|
||||
+ if (virSocketParseAddr(network->def->ipAddress, &inaddress, 0) < 0) {
|
||||
+ networkReportError(VIR_ERR_INTERNAL_ERROR,
|
||||
+ _("cannot parse IP address '%s'"),
|
||||
+ network->def->ipAddress);
|
||||
+ goto error;
|
||||
+ }
|
||||
+
|
||||
+ if (virSocketParseAddr(network->def->netmask, &innetmask, 0) < 0) {
|
||||
+ networkReportError(VIR_ERR_INTERNAL_ERROR,
|
||||
+ _("cannot parse netmask '%s'"),
|
||||
+ network->def->netmask);
|
||||
+ goto error;
|
||||
+ }
|
||||
+
|
||||
+ if (inaddress.stor.ss_family != AF_INET ||
|
||||
+ innetmask.stor.ss_family != AF_INET) {
|
||||
+ /* Only support collision check for IPv4 */
|
||||
+ goto out;
|
||||
+ }
|
||||
+
|
||||
+ net_dest = (inaddress.inet4.sin_addr.s_addr &
|
||||
+ innetmask.inet4.sin_addr.s_addr);
|
||||
+
|
||||
+ /* Read whole routing table into memory */
|
||||
+ if ((len = virFileReadAll(PROC_NET_ROUTE, MAX_ROUTE_SIZE, &buf)) < 0)
|
||||
+ goto error;
|
||||
+
|
||||
+ /* Dropping the last character shouldn't hurt */
|
||||
+ if (len > 0)
|
||||
+ buf[len-1] = '\0';
|
||||
+
|
||||
+ VIR_DEBUG("%s output:\n%s", PROC_NET_ROUTE, buf);
|
||||
+
|
||||
+ if (!STRPREFIX (buf, "Iface"))
|
||||
+ goto out;
|
||||
+
|
||||
+ /* First line is just headings, skip it */
|
||||
+ cur = strchr(buf, '\n');
|
||||
+ if (cur)
|
||||
+ cur++;
|
||||
+
|
||||
+ while (cur) {
|
||||
+ char iface[17], dest[128], mask[128];
|
||||
+ unsigned int addr_val, mask_val;
|
||||
+ int num;
|
||||
+
|
||||
+ /* NUL-terminate the line, so sscanf doesn't go beyond a newline. */
|
||||
+ char *nl = strchr(cur, '\n');
|
||||
+ if (nl) {
|
||||
+ *nl++ = '\0';
|
||||
+ }
|
||||
+
|
||||
+ num = sscanf(cur, "%16s %127s %*s %*s %*s %*s %*s %127s",
|
||||
+ iface, dest, mask);
|
||||
+ cur = nl;
|
||||
+
|
||||
+ if (num != 3) {
|
||||
+ VIR_DEBUG("Failed to parse %s", PROC_NET_ROUTE);
|
||||
+ continue;
|
||||
+ }
|
||||
+
|
||||
+ if (virStrToLong_ui(dest, NULL, 16, &addr_val) < 0) {
|
||||
+ VIR_DEBUG("Failed to convert network address %s to uint", dest);
|
||||
+ continue;
|
||||
+ }
|
||||
+
|
||||
+ if (virStrToLong_ui(mask, NULL, 16, &mask_val) < 0) {
|
||||
+ VIR_DEBUG("Failed to convert network mask %s to uint", mask);
|
||||
+ continue;
|
||||
+ }
|
||||
+
|
||||
+ addr_val &= mask_val;
|
||||
+
|
||||
+ if ((net_dest == addr_val) &&
|
||||
+ (innetmask.inet4.sin_addr.s_addr == mask_val)) {
|
||||
+ networkReportError(VIR_ERR_INTERNAL_ERROR,
|
||||
+ _("Network %s/%s is already in use by "
|
||||
+ "interface %s"),
|
||||
+ network->def->ipAddress,
|
||||
+ network->def->netmask, iface);
|
||||
+ goto error;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+out:
|
||||
+ ret = 0;
|
||||
+error:
|
||||
+ VIR_FREE(buf);
|
||||
+ return ret;
|
||||
+}
|
||||
+
|
||||
static int networkStartNetworkDaemon(struct network_driver *driver,
|
||||
virNetworkObjPtr network)
|
||||
{
|
||||
@@ -919,6 +1028,10 @@ static int networkStartNetworkDaemon(struct network_driver *driver,
|
||||
return -1;
|
||||
}
|
||||
|
||||
+ /* Check to see if network collides with an existing route */
|
||||
+ if (networkCheckRouteCollision(network) < 0)
|
||||
+ return -1;
|
||||
+
|
||||
if ((err = brAddBridge(driver->brctl, network->def->bridge))) {
|
||||
virReportSystemError(err,
|
||||
_("cannot create bridge '%s'"),
|
||||
@@ -1,26 +0,0 @@
|
||||
commit b7a7b3365145f6e9e434a3265a58666cd2e6d8dd
|
||||
Author: Guido Günther <agx@sigxcpu.org>
|
||||
Date: Wed Mar 17 21:04:11 2010 +0100
|
||||
|
||||
Don't crash without a security driver
|
||||
|
||||
"virsh dominfo <vm>" crashes if there's no primary security driver set
|
||||
since we only intialize the secmodel.model and secmodel.doi if we have
|
||||
one. Attached patch checks for securityPrimaryDriver instead of
|
||||
securityDriver since the later is always set in qemudSecurityInit().
|
||||
|
||||
Closes: http://bugs.debian.org/574359
|
||||
|
||||
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
|
||||
index 1f2b11d..257f914 100644
|
||||
--- a/src/qemu/qemu_driver.c
|
||||
+++ b/src/qemu/qemu_driver.c
|
||||
@@ -4979,7 +4979,7 @@ static int qemudNodeGetSecurityModel(virConnectPtr conn,
|
||||
int ret = 0;
|
||||
|
||||
qemuDriverLock(driver);
|
||||
- if (!driver->securityDriver) {
|
||||
+ if (!driver->securityPrimaryDriver) {
|
||||
memset(secmodel, 0, sizeof (*secmodel));
|
||||
goto cleanup;
|
||||
}
|
||||
@@ -1,77 +0,0 @@
|
||||
commit 74c7a3463d18a530d6d749d0199061b5d3f17faa
|
||||
Author: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Tue May 11 14:44:34 2010 -0400
|
||||
|
||||
node_device: udev: Fix PCI product/vendor swappage
|
||||
|
||||
Product and vendor values were swapped in the XML, which made virt-manager
|
||||
PCI device listing kinda useless.
|
||||
|
||||
diff --git a/src/node_device/node_device_udev.c b/src/node_device/node_device_udev.c
|
||||
index bcfe991..4a9d65f 100644
|
||||
--- a/src/node_device/node_device_udev.c
|
||||
+++ b/src/node_device/node_device_udev.c
|
||||
@@ -382,8 +382,8 @@ static int udevTranslatePCIIds(unsigned int vendor,
|
||||
|
||||
/* pci_get_strings returns void */
|
||||
pci_get_strings(&m,
|
||||
- &vendor_name,
|
||||
&device_name,
|
||||
+ &vendor_name,
|
||||
NULL,
|
||||
NULL);
|
||||
|
||||
commit 75d88455f54088f88bc7a503da0a4cd413ef7b95
|
||||
Author: Klaus Ethgen <Klaus@Ethgen.de>
|
||||
Date: Tue Apr 27 09:20:47 2010 +0200
|
||||
|
||||
The base used for conversion of USB values should be 16 not 10.
|
||||
|
||||
Signed-off-by: Guido Günther <agx@sigxcpu.org>
|
||||
|
||||
diff --git a/src/node_device/node_device_udev.c b/src/node_device/node_device_udev.c
|
||||
index b12a49e..3a5a7e2 100644
|
||||
--- a/src/node_device/node_device_udev.c
|
||||
+++ b/src/node_device/node_device_udev.c
|
||||
@@ -548,8 +548,6 @@ out:
|
||||
}
|
||||
|
||||
|
||||
-/* XXX Is 10 the correct base for the Number/Class/SubClass/Protocol
|
||||
- * conversions? */
|
||||
static int udevProcessUSBInterface(struct udev_device *device,
|
||||
virNodeDeviceDefPtr def)
|
||||
{
|
||||
@@ -559,28 +557,28 @@ static int udevProcessUSBInterface(struct udev_device *device,
|
||||
if (udevGetUintSysfsAttr(device,
|
||||
"bInterfaceNumber",
|
||||
&data->usb_if.number,
|
||||
- 10) == PROPERTY_ERROR) {
|
||||
+ 16) == PROPERTY_ERROR) {
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (udevGetUintSysfsAttr(device,
|
||||
"bInterfaceClass",
|
||||
&data->usb_if._class,
|
||||
- 10) == PROPERTY_ERROR) {
|
||||
+ 16) == PROPERTY_ERROR) {
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (udevGetUintSysfsAttr(device,
|
||||
"bInterfaceSubClass",
|
||||
&data->usb_if.subclass,
|
||||
- 10) == PROPERTY_ERROR) {
|
||||
+ 16) == PROPERTY_ERROR) {
|
||||
goto out;
|
||||
}
|
||||
|
||||
if (udevGetUintSysfsAttr(device,
|
||||
"bInterfaceProtocol",
|
||||
&data->usb_if.protocol,
|
||||
- 10) == PROPERTY_ERROR) {
|
||||
+ 16) == PROPERTY_ERROR) {
|
||||
goto out;
|
||||
}
|
||||
|
||||
@@ -1,50 +0,0 @@
|
||||
commit e984019688509605966c03cd77f4591d2cc222d3
|
||||
Author: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Fri Apr 30 18:14:35 2010 +0200
|
||||
|
||||
domain: Fix PCI address decimal parsing regression
|
||||
|
||||
<hostdev> address parsing previously attempted to detect the number
|
||||
base: currently it is hardcoded to base 16, which can break PCI
|
||||
assignment via virt-manager. Revert to the previous behavior.
|
||||
|
||||
* src/conf/domain_conf.c: virDomainDevicePCIAddressParseXML, switch to
|
||||
virStrToLong_ui(bus, NULL, 0, ...) to autodetect base
|
||||
|
||||
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
|
||||
index 1607e8b..546ddf2 100644
|
||||
--- a/src/conf/domain_conf.c
|
||||
+++ b/src/conf/domain_conf.c
|
||||
@@ -1079,28 +1079,28 @@ virDomainDevicePCIAddressParseXML(xmlNodePtr node,
|
||||
function = virXMLPropString(node, "function");
|
||||
|
||||
if (domain &&
|
||||
- virStrToLong_ui(domain, NULL, 16, &addr->domain) < 0) {
|
||||
+ virStrToLong_ui(domain, NULL, 0, &addr->domain) < 0) {
|
||||
virDomainReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||
_("Cannot parse <address> 'domain' attribute"));
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
if (bus &&
|
||||
- virStrToLong_ui(bus, NULL, 16, &addr->bus) < 0) {
|
||||
+ virStrToLong_ui(bus, NULL, 0, &addr->bus) < 0) {
|
||||
virDomainReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||
_("Cannot parse <address> 'bus' attribute"));
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
if (slot &&
|
||||
- virStrToLong_ui(slot, NULL, 16, &addr->slot) < 0) {
|
||||
+ virStrToLong_ui(slot, NULL, 0, &addr->slot) < 0) {
|
||||
virDomainReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||
_("Cannot parse <address> 'slot' attribute"));
|
||||
goto cleanup;
|
||||
}
|
||||
|
||||
if (function &&
|
||||
- virStrToLong_ui(function, NULL, 16, &addr->function) < 0) {
|
||||
+ virStrToLong_ui(function, NULL, 0, &addr->function) < 0) {
|
||||
virDomainReportError(VIR_ERR_INTERNAL_ERROR, "%s",
|
||||
_("Cannot parse <address> 'function' attribute"));
|
||||
goto cleanup;
|
||||
@@ -1,108 +0,0 @@
|
||||
commit 83be64034a0b530c904ceb4fd1ed1c10b5cdf4bf
|
||||
Author: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Mon May 17 10:15:53 2010 -0400
|
||||
|
||||
qemu: Report cmdline output if VM dies early
|
||||
|
||||
qemuReadLogOutput early VM death detection is racy and won't always work.
|
||||
Startup then errors when connecting to the VM monitor. This won't report
|
||||
the emulator cmdline output which is typically the most useful diagnostic.
|
||||
|
||||
Check if the VM has died at the very end of the monitor connection step,
|
||||
and if so, report the cmdline output.
|
||||
|
||||
See also: https://bugzilla.redhat.com/show_bug.cgi?id=581381
|
||||
|
||||
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
|
||||
index ab6bec8..582fdee 100644
|
||||
--- a/src/qemu/qemu_driver.c
|
||||
+++ b/src/qemu/qemu_driver.c
|
||||
@@ -2034,39 +2034,47 @@ static void qemudFreePtyPath(void *payload, const char *name ATTRIBUTE_UNUSED)
|
||||
VIR_FREE(payload);
|
||||
}
|
||||
|
||||
+static void
|
||||
+qemuReadLogFD(int logfd, char *buf, int maxlen, int off)
|
||||
+{
|
||||
+ int ret;
|
||||
+ char *tmpbuf = buf + off;
|
||||
+
|
||||
+ ret = saferead(logfd, tmpbuf, maxlen - off - 1);
|
||||
+ if (ret < 0) {
|
||||
+ ret = 0;
|
||||
+ }
|
||||
+
|
||||
+ tmpbuf[ret] = '\0';
|
||||
+}
|
||||
+
|
||||
static int
|
||||
qemudWaitForMonitor(struct qemud_driver* driver,
|
||||
virDomainObjPtr vm, off_t pos)
|
||||
{
|
||||
- char buf[4096]; /* Plenty of space to get startup greeting */
|
||||
+ char buf[4096] = ""; /* Plenty of space to get startup greeting */
|
||||
int logfd;
|
||||
int ret = -1;
|
||||
+ virHashTablePtr paths = NULL;
|
||||
|
||||
- if ((logfd = qemudLogReadFD(driver->logDir, vm->def->name, pos))
|
||||
- < 0)
|
||||
+ if ((logfd = qemudLogReadFD(driver->logDir, vm->def->name, pos)) < 0)
|
||||
return -1;
|
||||
|
||||
- ret = qemudReadLogOutput(vm, logfd, buf, sizeof(buf),
|
||||
- qemudFindCharDevicePTYs,
|
||||
- "console", 30);
|
||||
- if (close(logfd) < 0) {
|
||||
- char ebuf[4096];
|
||||
- VIR_WARN(_("Unable to close logfile: %s"),
|
||||
- virStrerror(errno, ebuf, sizeof ebuf));
|
||||
- }
|
||||
-
|
||||
- if (ret < 0)
|
||||
- return -1;
|
||||
+ if (qemudReadLogOutput(vm, logfd, buf, sizeof(buf),
|
||||
+ qemudFindCharDevicePTYs,
|
||||
+ "console", 30) < 0)
|
||||
+ goto closelog;
|
||||
|
||||
VIR_DEBUG("Connect monitor to %p '%s'", vm, vm->def->name);
|
||||
- if (qemuConnectMonitor(driver, vm) < 0)
|
||||
- return -1;
|
||||
+ if (qemuConnectMonitor(driver, vm) < 0) {
|
||||
+ goto cleanup;
|
||||
+ }
|
||||
|
||||
/* Try to get the pty path mappings again via the monitor. This is much more
|
||||
* reliable if it's available.
|
||||
* Note that the monitor itself can be on a pty, so we still need to try the
|
||||
* log output method. */
|
||||
- virHashTablePtr paths = virHashCreate(0);
|
||||
+ paths = virHashCreate(0);
|
||||
if (paths == NULL) {
|
||||
virReportOOMError();
|
||||
goto cleanup;
|
||||
@@ -2087,6 +2095,23 @@ cleanup:
|
||||
virHashFree(paths, qemudFreePtyPath);
|
||||
}
|
||||
|
||||
+ if (kill(vm->pid, 0) == -1 && errno == ESRCH) {
|
||||
+ /* VM is dead, any other error raised in the interim is probably
|
||||
+ * not as important as the qemu cmdline output */
|
||||
+ qemuReadLogFD(logfd, buf, sizeof(buf), strlen(buf));
|
||||
+ qemuReportError(VIR_ERR_INTERNAL_ERROR,
|
||||
+ _("process exited while connecting to monitor: %s"),
|
||||
+ buf);
|
||||
+ ret = -1;
|
||||
+ }
|
||||
+
|
||||
+closelog:
|
||||
+ if (close(logfd) < 0) {
|
||||
+ char ebuf[4096];
|
||||
+ VIR_WARN(_("Unable to close logfile: %s"),
|
||||
+ virStrerror(errno, ebuf, sizeof ebuf));
|
||||
+ }
|
||||
+
|
||||
return ret;
|
||||
}
|
||||
|
||||
@@ -1,155 +0,0 @@
|
||||
diff -rup libvirt-0.7.7/src/conf/storage_conf.c new/src/conf/storage_conf.c
|
||||
--- libvirt-0.7.7/src/conf/storage_conf.c 2010-03-05 09:46:29.000000000 -0500
|
||||
+++ new/src/conf/storage_conf.c 2010-06-17 12:28:44.319588000 -0400
|
||||
@@ -601,6 +601,7 @@ virStoragePoolDefParseXML(xmlXPathContex
|
||||
xmlNodePtr source_node;
|
||||
char *type = NULL;
|
||||
char *uuid = NULL;
|
||||
+ char *tmppath;
|
||||
|
||||
if (VIR_ALLOC(ret) < 0) {
|
||||
virReportOOMError();
|
||||
@@ -698,11 +699,16 @@ virStoragePoolDefParseXML(xmlXPathContex
|
||||
}
|
||||
}
|
||||
|
||||
- if ((ret->target.path = virXPathString("string(./target/path)", ctxt)) == NULL) {
|
||||
+ if ((tmppath = virXPathString("string(./target/path)", ctxt)) == NULL) {
|
||||
virStorageReportError(VIR_ERR_XML_ERROR,
|
||||
"%s", _("missing storage pool target path"));
|
||||
goto cleanup;
|
||||
}
|
||||
+ ret->target.path = virFileSanitizePath(tmppath);
|
||||
+ VIR_FREE(tmppath);
|
||||
+ if (!ret->target.path)
|
||||
+ goto cleanup;
|
||||
+
|
||||
|
||||
if (virStorageDefParsePerms(ctxt, &ret->target.perms,
|
||||
"./target/permissions", 0700) < 0)
|
||||
diff -rup libvirt-0.7.7/src/libvirt_private.syms new/src/libvirt_private.syms
|
||||
--- libvirt-0.7.7/src/libvirt_private.syms 2010-03-05 10:45:23.000000000 -0500
|
||||
+++ new/src/libvirt_private.syms 2010-06-17 12:28:44.334585000 -0400
|
||||
@@ -582,6 +582,7 @@ virFileReadLimFD;
|
||||
virFilePid;
|
||||
virFileReadPid;
|
||||
virFileLinkPointsTo;
|
||||
+virFileSanitizePath;
|
||||
virParseNumber;
|
||||
virAsprintf;
|
||||
virRun;
|
||||
diff -rup libvirt-0.7.7/src/storage/storage_driver.c new/src/storage/storage_driver.c
|
||||
--- libvirt-0.7.7/src/storage/storage_driver.c 2010-03-05 09:46:29.000000000 -0500
|
||||
+++ new/src/storage/storage_driver.c 2010-06-17 12:28:44.346586000 -0400
|
||||
@@ -1200,6 +1200,11 @@ storageVolumeLookupByPath(virConnectPtr
|
||||
virStorageDriverStatePtr driver = conn->storagePrivateData;
|
||||
unsigned int i;
|
||||
virStorageVolPtr ret = NULL;
|
||||
+ char *cleanpath;
|
||||
+
|
||||
+ cleanpath = virFileSanitizePath(path);
|
||||
+ if (!cleanpath)
|
||||
+ return NULL;
|
||||
|
||||
storageDriverLock(driver);
|
||||
for (i = 0 ; i < driver->pools.count && !ret ; i++) {
|
||||
@@ -1209,7 +1214,7 @@ storageVolumeLookupByPath(virConnectPtr
|
||||
const char *stable_path;
|
||||
|
||||
stable_path = virStorageBackendStablePath(driver->pools.objs[i],
|
||||
- path);
|
||||
+ cleanpath);
|
||||
/*
|
||||
* virStorageBackendStablePath already does
|
||||
* virStorageReportError if it fails; we just need to keep
|
||||
@@ -1238,6 +1243,7 @@ storageVolumeLookupByPath(virConnectPtr
|
||||
"%s", _("no storage vol with matching path"));
|
||||
|
||||
cleanup:
|
||||
+ VIR_FREE(cleanpath);
|
||||
storageDriverUnlock(driver);
|
||||
return ret;
|
||||
}
|
||||
diff -rup libvirt-0.7.7/src/util/util.c new/src/util/util.c
|
||||
--- libvirt-0.7.7/src/util/util.c 2010-03-03 05:48:25.000000000 -0500
|
||||
+++ new/src/util/util.c 2010-06-17 12:28:44.357588000 -0400
|
||||
@@ -1867,6 +1867,55 @@ int virFileAbsPath(const char *path, cha
|
||||
return 0;
|
||||
}
|
||||
|
||||
+/* Remove spurious / characters from a path. The result must be freed */
|
||||
+char *
|
||||
+virFileSanitizePath(const char *path)
|
||||
+{
|
||||
+ const char *cur = path;
|
||||
+ char *cleanpath;
|
||||
+ int idx = 0;
|
||||
+
|
||||
+ cleanpath = strdup(path);
|
||||
+ if (!cleanpath) {
|
||||
+ virReportOOMError();
|
||||
+ return NULL;
|
||||
+ }
|
||||
+
|
||||
+ /* Need to sanitize:
|
||||
+ * // -> //
|
||||
+ * /// -> /
|
||||
+ * /../foo -> /../foo
|
||||
+ * /foo///bar/ -> /foo/bar
|
||||
+ */
|
||||
+
|
||||
+ /* Starting with // is valid posix, but ///foo == /foo */
|
||||
+ if (cur[0] == '/' && cur[1] == '/' && cur[2] != '/') {
|
||||
+ idx = 2;
|
||||
+ cur += 2;
|
||||
+ }
|
||||
+
|
||||
+ /* Sanitize path in place */
|
||||
+ while (*cur != '\0') {
|
||||
+ if (*cur != '/') {
|
||||
+ cleanpath[idx++] = *cur++;
|
||||
+ continue;
|
||||
+ }
|
||||
+
|
||||
+ /* Skip all extra / */
|
||||
+ while (*++cur == '/')
|
||||
+ continue;
|
||||
+
|
||||
+ /* Don't add a trailing / */
|
||||
+ if (idx != 0 && *cur == '\0')
|
||||
+ break;
|
||||
+
|
||||
+ cleanpath[idx++] = '/';
|
||||
+ }
|
||||
+ cleanpath[idx] = '\0';
|
||||
+
|
||||
+ return cleanpath;
|
||||
+}
|
||||
+
|
||||
/* Like strtol, but produce an "int" result, and check more carefully.
|
||||
Return 0 upon success; return -1 to indicate failure.
|
||||
When END_PTR is NULL, the byte after the final valid digit must be NUL.
|
||||
diff -rup libvirt-0.7.7/src/util/util.h new/src/util/util.h
|
||||
--- libvirt-0.7.7/src/util/util.h 2010-02-19 12:14:07.000000000 -0500
|
||||
+++ new/src/util/util.h 2010-06-17 12:28:44.364585000 -0400
|
||||
@@ -109,6 +109,8 @@ char *virFindFileInPath(const char *file
|
||||
|
||||
int virFileExists(const char *path);
|
||||
|
||||
+char *virFileSanitizePath(const char *path);
|
||||
+
|
||||
enum {
|
||||
VIR_FILE_OP_NONE = 0,
|
||||
VIR_FILE_OP_AS_UID = (1 << 0),
|
||||
diff -rup libvirt-0.7.7/tests/storagepoolxml2xmlin/pool-dir.xml new/tests/storagepoolxml2xmlin/pool-dir.xml
|
||||
--- libvirt-0.7.7/tests/storagepoolxml2xmlin/pool-dir.xml 2009-12-22 04:37:57.000000000 -0500
|
||||
+++ new/tests/storagepoolxml2xmlin/pool-dir.xml 2010-06-17 12:28:44.367585000 -0400
|
||||
@@ -7,7 +7,7 @@
|
||||
<source>
|
||||
</source>
|
||||
<target>
|
||||
- <path>/var/lib/libvirt/images</path>
|
||||
+ <path>///var/////lib/libvirt/images//</path>
|
||||
<permissions>
|
||||
<mode>0700</mode>
|
||||
<owner>0</owner>
|
||||
@@ -1,87 +0,0 @@
|
||||
From 3f1aa08af6580c215d973bc6bf57f505dbf8b926 Mon Sep 17 00:00:00 2001
|
||||
From: Cole Robinson <crobinso@redhat.com>
|
||||
Date: Fri, 12 Mar 2010 13:38:39 -0500
|
||||
Subject: [PATCH] security: Set permissions for kernel/initrd
|
||||
|
||||
Fixes URL installs when running virt-install as root on Fedora.
|
||||
---
|
||||
src/qemu/qemu_security_dac.c | 21 +++++++++++++++++++++
|
||||
src/security/security_selinux.c | 16 ++++++++++++++++
|
||||
2 files changed, 37 insertions(+), 0 deletions(-)
|
||||
|
||||
diff --git a/src/qemu/qemu_security_dac.c b/src/qemu/qemu_security_dac.c
|
||||
index 6911f48..1883fbe 100644
|
||||
--- a/src/qemu/qemu_security_dac.c
|
||||
+++ b/src/qemu/qemu_security_dac.c
|
||||
@@ -332,6 +332,15 @@ qemuSecurityDACRestoreSecurityAllLabel(virDomainObjPtr vm)
|
||||
vm->def->disks[i]) < 0)
|
||||
rc = -1;
|
||||
}
|
||||
+
|
||||
+ if (vm->def->os.kernel &&
|
||||
+ qemuSecurityDACRestoreSecurityFileLabel(vm->def->os.kernel) < 0)
|
||||
+ rc = -1;
|
||||
+
|
||||
+ if (vm->def->os.initrd &&
|
||||
+ qemuSecurityDACRestoreSecurityFileLabel(vm->def->os.initrd) < 0)
|
||||
+ rc = -1;
|
||||
+
|
||||
return rc;
|
||||
}
|
||||
|
||||
@@ -356,6 +365,18 @@ qemuSecurityDACSetSecurityAllLabel(virDomainObjPtr vm)
|
||||
return -1;
|
||||
}
|
||||
|
||||
+ if (vm->def->os.kernel &&
|
||||
+ qemuSecurityDACSetOwnership(vm->def->os.kernel,
|
||||
+ driver->user,
|
||||
+ driver->group) < 0)
|
||||
+ return -1;
|
||||
+
|
||||
+ if (vm->def->os.initrd &&
|
||||
+ qemuSecurityDACSetOwnership(vm->def->os.initrd,
|
||||
+ driver->user,
|
||||
+ driver->group) < 0)
|
||||
+ return -1;
|
||||
+
|
||||
return 0;
|
||||
}
|
||||
|
||||
diff --git a/src/security/security_selinux.c b/src/security/security_selinux.c
|
||||
index b2c8581..975b315 100644
|
||||
--- a/src/security/security_selinux.c
|
||||
+++ b/src/security/security_selinux.c
|
||||
@@ -616,6 +616,14 @@ SELinuxRestoreSecurityAllLabel(virDomainObjPtr vm)
|
||||
rc = -1;
|
||||
}
|
||||
|
||||
+ if (vm->def->os.kernel &&
|
||||
+ SELinuxRestoreSecurityFileLabel(vm->def->os.kernel) < 0)
|
||||
+ rc = -1;
|
||||
+
|
||||
+ if (vm->def->os.initrd &&
|
||||
+ SELinuxRestoreSecurityFileLabel(vm->def->os.initrd) < 0)
|
||||
+ rc = -1;
|
||||
+
|
||||
return rc;
|
||||
}
|
||||
|
||||
@@ -736,6 +744,14 @@ SELinuxSetSecurityAllLabel(virDomainObjPtr vm)
|
||||
return -1;
|
||||
}
|
||||
|
||||
+ if (vm->def->os.kernel &&
|
||||
+ SELinuxSetFilecon(vm->def->os.kernel, default_content_context) < 0)
|
||||
+ return -1;
|
||||
+
|
||||
+ if (vm->def->os.initrd &&
|
||||
+ SELinuxSetFilecon(vm->def->os.initrd, default_content_context) < 0)
|
||||
+ return -1;
|
||||
+
|
||||
return 0;
|
||||
}
|
||||
|
||||
--
|
||||
1.6.6.1
|
||||
|
||||
@@ -1,66 +0,0 @@
|
||||
commit 07f6c3a95f1caca368c8723b5b0a25ae2faa1ffe
|
||||
Author: David Allan <dallan@redhat.com>
|
||||
Date: Thu May 27 10:44:02 2010 -0400
|
||||
|
||||
v2 of Cole's wlan support
|
||||
|
||||
* Incorporated Jim's feedback (v1 & v2)
|
||||
|
||||
* Moved case of DEVTYPE == "wlan" up as it's definitive that we have a network interface.
|
||||
|
||||
* Made comment more detailed about the wired case to explain better
|
||||
how it differentiates between wired network interfaces and USB
|
||||
devices.
|
||||
|
||||
diff --git a/src/node_device/node_device_udev.c b/src/node_device/node_device_udev.c
|
||||
index f0485f1..c437861 100644
|
||||
--- a/src/node_device/node_device_udev.c
|
||||
+++ b/src/node_device/node_device_udev.c
|
||||
@@ -597,8 +597,15 @@ static int udevProcessNetworkInterface(struct udev_device *device,
|
||||
virNodeDeviceDefPtr def)
|
||||
{
|
||||
int ret = -1;
|
||||
+ const char *devtype = udev_device_get_devtype(device);
|
||||
union _virNodeDevCapData *data = &def->caps->data;
|
||||
|
||||
+ if (devtype && STREQ(devtype, "wlan")) {
|
||||
+ data->net.subtype = VIR_NODE_DEV_CAP_NET_80211;
|
||||
+ } else {
|
||||
+ data->net.subtype = VIR_NODE_DEV_CAP_NET_80203;
|
||||
+ }
|
||||
+
|
||||
if (udevGetStringProperty(device,
|
||||
"INTERFACE",
|
||||
&data->net.ifname) == PROPERTY_ERROR) {
|
||||
@@ -1074,6 +1081,8 @@ static int udevGetDeviceType(struct udev_device *device,
|
||||
int ret = 0;
|
||||
|
||||
devtype = udev_device_get_devtype(device);
|
||||
+ VIR_DEBUG("Found device type '%s' for device '%s'",
|
||||
+ NULLSTR(devtype), udev_device_get_sysname(device));
|
||||
|
||||
if (devtype != NULL && STREQ(devtype, "usb_device")) {
|
||||
*type = VIR_NODE_DEV_CAP_USB_DEV;
|
||||
@@ -1105,13 +1114,20 @@ static int udevGetDeviceType(struct udev_device *device,
|
||||
goto out;
|
||||
}
|
||||
|
||||
+ if (devtype != NULL && STREQ(devtype, "wlan")) {
|
||||
+ *type = VIR_NODE_DEV_CAP_NET;
|
||||
+ goto out;
|
||||
+ }
|
||||
+
|
||||
if (udevGetUintProperty(device, "PCI_CLASS", &tmp, 16) == PROPERTY_FOUND) {
|
||||
*type = VIR_NODE_DEV_CAP_PCI_DEV;
|
||||
goto out;
|
||||
}
|
||||
|
||||
- /* It does not appear that network interfaces set the device type
|
||||
- * property. */
|
||||
+ /* It does not appear that wired network interfaces set the
|
||||
+ * DEVTYPE property. USB devices also have an INTERFACE property,
|
||||
+ * but they do set DEVTYPE, so if devtype is NULL and the
|
||||
+ * INTERFACE property exists, we have a network device. */
|
||||
if (devtype == NULL &&
|
||||
udevGetStringProperty(device,
|
||||
"INTERFACE",
|
||||
+2575
-484
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user