diff options
Diffstat (limited to 'src/lib/kadm5/clnt/client_init.c')
| -rw-r--r-- | src/lib/kadm5/clnt/client_init.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/lib/kadm5/clnt/client_init.c b/src/lib/kadm5/clnt/client_init.c index 53d6e15af..56fbfcd72 100644 --- a/src/lib/kadm5/clnt/client_init.c +++ b/src/lib/kadm5/clnt/client_init.c @@ -1,7 +1,5 @@ /* * Copyright 1993 OpenVision Technologies, Inc., All Rights Reserved - * - * $Header$ */ /* @@ -30,10 +28,6 @@ * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. */ -#if !defined(lint) && !defined(__CODECENTER__) -static char *rcsid = "$Header$"; -#endif - #include <stdio.h> #include <netdb.h> #ifdef HAVE_MEMORY_H @@ -136,6 +130,8 @@ static int preauth_search_list[] = { }; static krb5_enctype enctypes[] = { + ENCTYPE_DES3_CBC_SHA1, + ENCTYPE_DES_CBC_MD5, ENCTYPE_DES_CBC_CRC, 0, }; @@ -284,9 +280,15 @@ static kadm5_ret_t _kadm5_init_any(char *client_name, goto error; if (realm) { + if(strlen(service_name) + strlen(realm) + 1 >= sizeof(full_service_name)) { + goto error; + } sprintf(full_service_name, "%s@%s", service_name, realm); } else { /* krb5_princ_realm(creds.client) is not null terminated */ + if(strlen(service_name) + krb5_princ_realm(handle->context, creds.client)->length + 1 >= sizeof(full_service_name)) { + goto error; + } strcpy(full_service_name, service_name); strcat(full_service_name, "@"); strncat(full_service_name, krb5_princ_realm(handle->context, |