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tests: qemuxml2argvmock: Allow 'safe' file descriptors in mocked virCommandPassFD

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Allow FDs which are marked as safe for FD passing.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
This commit is contained in:
Peter Krempa 2018-08-14 15:02:56 +02:00
parent 22d8f55b21
commit d06a8ebe8f
1 changed files with 18 additions and 4 deletions
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22
tests/qemuxml2argvmock.c
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@ -184,12 +184,26 @@ virNetDevRunEthernetScript(const char *ifname ATTRIBUTE_UNUSED,
return 0;
}
static void (*real_virCommandPassFD)(virCommandPtr cmd, int fd, unsigned int flags);
static const int testCommandPassSafeFDs[] = { -1 };
void
virCommandPassFD(virCommandPtr cmd ATTRIBUTE_UNUSED,
int fd ATTRIBUTE_UNUSED,
unsigned int flags ATTRIBUTE_UNUSED)
virCommandPassFD(virCommandPtr cmd,
int fd,
unsigned int flags)
{
/* nada */
size_t i;
for (i = 0; i < ARRAY_CARDINALITY(testCommandPassSafeFDs); i++) {
if (testCommandPassSafeFDs[i] == fd) {
if (!real_virCommandPassFD)
VIR_MOCK_REAL_INIT(virCommandPassFD);
real_virCommandPassFD(cmd, fd, flags);
return;
}
}
}
int