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qemu: fix security context references in DAC code

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* The error messages coming from qemu's DAC support contain strings
  from the original SELinux security driver code.  This just removes
  references to "security context" and other SELinux-isms from the DAC
  code.

Signed-off-by: Spencer Shimko <sshimko@tresys.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Spencer Shimko 2010-04-21 13:44:43 -04:00 committed by Eric Blake
parent 647c26c886
commit c85c9b3a26
1 changed files with 6 additions and 12 deletions
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18
src/qemu/qemu_security_dac.c
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@ -37,7 +37,7 @@ void qemuSecurityDACSetDriver(struct qemud_driver *newdriver)
static int
qemuSecurityDACSetOwnership(const char *path, int uid, int gid)
{
VIR_INFO("Setting DAC context on '%s' to '%d:%d'", path, uid, gid);
VIR_INFO("Setting DAC user and group on '%s' to '%d:%d'", path, uid, gid);
if (chown(path, uid, gid) < 0) {
struct stat sb;
@ -51,24 +51,18 @@ qemuSecurityDACSetOwnership(const char *path, int uid, int gid)
}
}
/* if the error complaint is related to an image hosted on
* an nfs mount, or a usbfs/sysfs filesystem not supporting
* labelling, then just ignore it & hope for the best.
* The user hopefully set one of the necessary qemuSecurityDAC
* virt_use_{nfs,usb,pci} boolean tunables to allow it...
*/
if (chown_errno == EOPNOTSUPP) {
VIR_INFO("Setting security context '%d:%d' on '%s' not supported by filesystem",
VIR_INFO("Setting user and group to '%d:%d' on '%s' not supported by filesystem",
uid, gid, path);
} else if (chown_errno == EPERM) {
VIR_INFO("Setting security context '%d:%d' on '%s' not permitted",
VIR_INFO("Setting user and group to '%d:%d' on '%s' not permitted",
uid, gid, path);
} else if (chown_errno == EROFS) {
VIR_INFO("Setting security context '%d:%d' on '%s' not possible on readonly filesystem",
VIR_INFO("Setting user and group to '%d:%d' on '%s' not possible on readonly filesystem",
uid, gid, path);
} else {
virReportSystemError(chown_errno,
_("unable to set security context '%d:%d' on '%s'"),
_("unable to set user and group to '%d:%d' on '%s'"),
uid, gid, path);
return -1;
}
@ -84,7 +78,7 @@ qemuSecurityDACRestoreSecurityFileLabel(const char *path)
int err;
char *newpath = NULL;
VIR_INFO("Restoring DAC context on '%s'", path);
VIR_INFO("Restoring DAC user and group on '%s'", path);
if ((err = virFileResolveLink(path, &newpath)) < 0) {
virReportSystemError(err,