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authorGerald Carter <jerry@samba.org>2003-05-27 16:47:04 +0000
committerGerald Carter <jerry@samba.org>2003-05-27 16:47:04 +0000
commitd84a2ead1577ae5e659342e447d680d6485f8121 (patch)
treef6bcfe80efb74b3faccb384a5e52d8a1de43047f /source3/auth
parent8056503e4c6de038a141d3faad9b765cb00e0e3a (diff)
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volker's fix for crash when my_private_data == NULL
(This used to be commit 63bb1e21ebac68f904c01fb58ac7c06a9bcb8ab0)
Diffstat (limited to 'source3/auth')
-rw-r--r--source3/auth/auth_winbind.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/source3/auth/auth_winbind.c b/source3/auth/auth_winbind.c
index 79395a99c9..b8276b0866 100644
--- a/source3/auth/auth_winbind.c
+++ b/source3/auth/auth_winbind.c
@@ -103,9 +103,15 @@ static NTSTATUS check_winbind_security(const struct auth_context *auth_context,
result = winbindd_request(WINBINDD_PAM_AUTH_CRAP, &request, &response);
- if (result == NSS_STATUS_UNAVAIL) {
+ if ( result == NSS_STATUS_UNAVAIL ) {
struct auth_methods *auth_method = my_private_data;
- return auth_method->auth(auth_context, auth_method->private_data, mem_ctx, user_info, server_info);
+
+ if ( auth_method )
+ return auth_method->auth(auth_context, auth_method->private_data,
+ mem_ctx, user_info, server_info);
+ else
+ /* log an error since this should not happen */
+ DEBUG(0,("check_winbind_security: ERROR! my_private_data == NULL!\n"));
}
nt_status = NT_STATUS(response.data.auth.nt_status);