Rename krb5int_buf_cstr to krb5int_buf_data, since k5bufs can be used
for binary data as well as C string data.  The buffer will always have
a null byte at krb5int_buf_len bytes regardless of whether it contains
C string data.

Commit By: ghudson



Revision: 21003
Changed Files:
U   trunk/src/clients/ksu/authorization.c
U   trunk/src/include/k5-buf.h
U   trunk/src/lib/crypto/t_hmac.c
U   trunk/src/lib/gssapi/mechglue/oid_ops.c
U   trunk/src/lib/kadm5/alt_prof.c
U   trunk/src/lib/kadm5/str_conv.c
U   trunk/src/lib/krb5/krb/preauth.c
U   trunk/src/lib/krb5/krb/srv_rcache.c
U   trunk/src/lib/krb5/os/dnssrv.c
U   trunk/src/lib/krb5/os/hst_realm.c
U   trunk/src/lib/krb5/os/sendto_kdc.c
U   trunk/src/plugins/kdb/ldap/libkdb_ldap/ldap_principal.c
U   trunk/src/util/support/k5buf.c
U   trunk/src/util/support/libkrb5support-fixed.exports
U   trunk/src/util/support/t_k5buf.c