diff options
Diffstat (limited to 'kerberosIV/krb/get_cred.c')
| -rw-r--r-- | kerberosIV/krb/get_cred.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/kerberosIV/krb/get_cred.c b/kerberosIV/krb/get_cred.c index 2882de597ad..03d38bf4fce 100644 --- a/kerberosIV/krb/get_cred.c +++ b/kerberosIV/krb/get_cred.c @@ -1,10 +1,4 @@ -/* - * This software may now be redistributed outside the US. - * - * $Source: /cvs/OpenBSD/src/kerberosIV/krb/Attic/get_cred.c,v $ - * - * $Locker: $ - */ +/* $KTH: get_cred.c,v 1.6 1997/05/30 17:38:29 bg Exp $ */ /* Copyright (C) 1989 by the Massachusetts Institute of Technology @@ -39,13 +33,16 @@ or implied warranty. */ int -krb_get_cred(service, instance, realm, c) - char *service; /* Service name */ - char *instance; /* Instance */ - char *realm; /* Auth domain */ - CREDENTIALS *c; /* Credentials struct */ +krb_get_cred(char *service, /* Service name */ + char *instance, /* Instance */ + char *realm, /* Auth domain */ + CREDENTIALS *c) /* Credentials struct */ { int tf_status; /* return value of tf function calls */ + CREDENTIALS cr; + + if (c == 0) + c = &cr; /* Open ticket file and lock it for shared reading */ if ((tf_status = tf_init(TKT_FILE, R_TKT_FIL)) != KSUCCESS) @@ -60,13 +57,12 @@ krb_get_cred(service, instance, realm, c) /* Search for requested service credentials and copy into c */ while ((tf_status = tf_get_cred(c)) == KSUCCESS) { - /* Is this the right ticket? */ if ((strcmp(c->service,service) == 0) && (strcmp(c->instance,instance) == 0) && (strcmp(c->realm,realm) == 0)) break; } - (void) tf_close(); + tf_close(); if (tf_status == EOF) return (GC_NOTKT); |