diff options
Diffstat (limited to 'crypto/kerberosIV/lib/krb/decomp_ticket.c')
| -rw-r--r-- | crypto/kerberosIV/lib/krb/decomp_ticket.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/crypto/kerberosIV/lib/krb/decomp_ticket.c b/crypto/kerberosIV/lib/krb/decomp_ticket.c index 8e556a3..b62e978 100644 --- a/crypto/kerberosIV/lib/krb/decomp_ticket.c +++ b/crypto/kerberosIV/lib/krb/decomp_ticket.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 1995, 1996, 1997 Kungliga Tekniska Högskolan + * Copyright (c) 1995, 1996, 1997, 1998 Kungliga Tekniska Högskolan * (Royal Institute of Technology, Stockholm, Sweden). * All rights reserved. * @@ -38,7 +38,7 @@ #include "krb_locl.h" -RCSID("$Id: decomp_ticket.c,v 1.16 1997/04/01 08:18:22 joda Exp $"); +RCSID("$Id: decomp_ticket.c,v 1.19 1998/11/22 09:42:36 assar Exp $"); /* * This routine takes a ticket and pointers to the variables that @@ -82,19 +82,22 @@ decomp_ticket(KTEXT tkt, /* The ticket to be decoded */ *flags = *p++; - little_endian = (*flags >> K_FLAG_ORDER) & 1; + little_endian = *flags & 1; if(strlen((char*)p) > ANAME_SZ) return KFAILURE; - p += krb_get_string(p, pname); + p += krb_get_string(p, pname, ANAME_SZ); if(strlen((char*)p) > INST_SZ) return KFAILURE; - p += krb_get_string(p, pinstance); + p += krb_get_string(p, pinstance, INST_SZ); if(strlen((char*)p) > REALM_SZ) return KFAILURE; - p += krb_get_string(p, prealm); + p += krb_get_string(p, prealm, REALM_SZ); + + if (*prealm == '\0') + krb_get_lrealm (prealm, 1); if(tkt->length - (p - tkt->dat) < 8 + 1 + 4) return KFAILURE; @@ -109,11 +112,11 @@ decomp_ticket(KTEXT tkt, /* The ticket to be decoded */ if(strlen((char*)p) > SNAME_SZ) return KFAILURE; - p += krb_get_string(p, sname); + p += krb_get_string(p, sname, SNAME_SZ); if(strlen((char*)p) > INST_SZ) return KFAILURE; - p += krb_get_string(p, sinstance); + p += krb_get_string(p, sinstance, INST_SZ); return KSUCCESS; } |
