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rpc: do not fail if the pid of the connecting process is not set

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getsockopt(sock->fd, SOL_SOCKET, SO_PEERCRED, ...) sets the pid to 0
when the process that opens the connection is in another container.

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
This commit is contained in:
Giuseppe Scrivano 2014-11-19 15:54:14 +01:00
parent 5bc033e293
commit 225f483314
1 changed files with 6 additions and 2 deletions
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8
src/rpc/virnetsocket.c
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@ -1251,10 +1251,14 @@ int virNetSocketGetUNIXIdentity(virNetSocketPtr sock,
goto cleanup; goto cleanup;
} }
if (virProcessGetStartTime(cr.pid, timestamp) < 0) *timestamp = -1;
if (cr.pid && virProcessGetStartTime(cr.pid, timestamp) < 0)
goto cleanup; goto cleanup;
*pid = cr.pid; if (cr.pid)
*pid = cr.pid;
else
*pid = -1;
*uid = cr.uid; *uid = cr.uid;
*gid = cr.gid; *gid = cr.gid;