diff options
Diffstat (limited to 'source3/libsmb/clikrb5.c')
| -rw-r--r-- | source3/libsmb/clikrb5.c | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/source3/libsmb/clikrb5.c b/source3/libsmb/clikrb5.c index 2047efd704..c948431509 100644 --- a/source3/libsmb/clikrb5.c +++ b/source3/libsmb/clikrb5.c @@ -70,6 +70,54 @@ __ERROR__XX__UNKNOWN_ADDRTYPE #endif +#if defined(HAVE_KRB5_PRINCIPAL2SALT) && defined(HAVE_KRB5_USE_ENCTYPE) && defined(HAVE_KRB5_STRING_TO_KEY) + int create_kerberos_key_from_string(krb5_context context, + krb5_principal host_princ, + krb5_data *password, + krb5_keyblock *key) +{ + int ret; + krb5_data salt, + krb5_encrypt_block eblock; + + ret = krb5_principal2salt(context, host_princ, &salt); + if (ret) { + DEBUG(1,("krb5_principal2salt failed (%s)\n", error_message(ret))); + return ret; + } + krb5_use_enctype(context, &eblock, ENCTYPE_DES_CBC_MD5); + return krb5_string_to_key(context, &eblock, key, password, &salt); +} +#elif defined(HAVE_KRB5_GET_PW_SALT) && defined(HAVE_KRB5_STRING_TO_KEY_SALT) + int create_kerberos_key_from_string(krb5_context context, + krb5_principal host_princ, + krb5_data *password, + krb5_keyblock *key) +{ + int ret; + krb5_salt salt; + + ret = krb5_get_pw_salt(context, host_princ, &salt); + if (ret) { + DEBUG(1,("krb5_get_pw_salt failed (%s)\n", error_message(ret))); + return ret; + } + return krb5_string_to_key_salt(context, ENCTYPE_DES_CBC_MD5, password->data, + salt, key); +} +#else + __ERROR_XX_UNKNOWN_CREATE_KEY_FUNCTIONS +#endif + +#if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY) + krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, + krb5_auth_context auth_context, + krb5_keyblock *keyblock) +{ + return krb5_auth_con_setkey(context, auth_context, keyblock); +} +#endif + /* we can't use krb5_mk_req because w2k wants the service to be in a particular format */ |