[libvirt] [libvirt PATCH] rpc: do not fail if the pid of the connecting process is not set
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(a)redhat.com>
---
src/rpc/virnetsocket.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/rpc/virnetsocket.c b/src/rpc/virnetsocket.c
index 882fbec..6b019cc 100644
--- a/src/rpc/virnetsocket.c
+++ b/src/rpc/virnetsocket.c
@@ -1251,10 +1251,14 @@ int virNetSocketGetUNIXIdentity(virNetSocketPtr sock,
goto cleanup;
}
- if (virProcessGetStartTime(cr.pid, timestamp) < 0)
+ *timestamp = -1;
+ if (cr.pid && virProcessGetStartTime(cr.pid, timestamp) < 0)
goto cleanup;
- *pid = cr.pid;
+ if (cr.pid)
+ *pid = cr.pid;
+ else
+ *pid = -1;
*uid = cr.uid;
*gid = cr.gid;
--
1.9.3