diff options
Diffstat (limited to 'source3')
| -rw-r--r-- | source3/smbd/reply.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/source3/smbd/reply.c b/source3/smbd/reply.c index a331073093..b7291f5577 100644 --- a/source3/smbd/reply.c +++ b/source3/smbd/reply.c @@ -836,15 +836,10 @@ int reply_sesssetup_and_X(connection_struct *conn, char *inbuf,char *outbuf,int domain,native_os,native_lanman)); } - /* don't allow for weird usernames */ + /* don't allow for weird usernames or domains */ alpha_strcpy(user, user, ". _-", sizeof(user)); - if (strstr(user, "..")) { - return bad_password_error(inbuf, outbuf); - } - - /* don't allow for weird usernames */ - alpha_strcpy(user, user, ". _-", sizeof(user)); - if (strstr(user, "..")) { + alpha_strcpy(domain, domain, ". _-", sizeof(domain)); + if (strstr(user, "..") || strstr(domain,"..")) { return bad_password_error(inbuf, outbuf); } |