[libvirt] [PATCH] xenapi: Check for NULL before accessing the scheme
--- src/xenapi/xenapi_driver.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/src/xenapi/xenapi_driver.c b/src/xenapi/xenapi_driver.c index 00b62b3..9a38e3f 100644 --- a/src/xenapi/xenapi_driver.c +++ b/src/xenapi/xenapi_driver.c @@ -87,7 +87,8 @@ xenapiOpen (virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUS char *password = NULL; struct _xenapiPrivate *privP = NULL; - if (STRCASENEQ(conn->uri->scheme, "XenAPI")) { + if (conn->uri == NULL || conn->uri->scheme == NULL || + STRCASENEQ(conn->uri->scheme, "XenAPI")) { return VIR_DRV_OPEN_DECLINED; } -- 1.6.3.3
On Sun, Mar 14, 2010 at 10:09:01PM +0100, Matthias Bolte wrote:
--- src/xenapi/xenapi_driver.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/xenapi/xenapi_driver.c b/src/xenapi/xenapi_driver.c index 00b62b3..9a38e3f 100644 --- a/src/xenapi/xenapi_driver.c +++ b/src/xenapi/xenapi_driver.c @@ -87,7 +87,8 @@ xenapiOpen (virConnectPtr conn, virConnectAuthPtr auth, int flags ATTRIBUTE_UNUS char *password = NULL; struct _xenapiPrivate *privP = NULL;
- if (STRCASENEQ(conn->uri->scheme, "XenAPI")) { + if (conn->uri == NULL || conn->uri->scheme == NULL || + STRCASENEQ(conn->uri->scheme, "XenAPI")) { return VIR_DRV_OPEN_DECLINED; }
ACK Daniel -- |: Red Hat, Engineering, London -o- http://people.redhat.com/berrange/ :| |: http://libvirt.org -o- http://virt-manager.org -o- http://deltacloud.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: GnuPG: 7D3B9505 -o- F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 :|
participants (2)
-
Daniel P. Berrange -
Matthias Bolte