s3-kerberos: add aes enctypes to generated krb5.conf.

Guenther

diff --git a/source3/libads/kerberos.c b/source3/libads/kerberos.c
index fd39394ba62dd87cd8c024ce793aa22259e4bc92..3183e26c8551dbab1989507b348625d4b1db8bc3 100644 (file)
--- a/source3/libads/kerberos.c
+++ b/source3/libads/kerberos.c
@@ -831,6 +831,7 @@ bool create_local_private_krb5_conf_for_domain(const char *realm,
        int fd;
        char *realm_upper = NULL;
        bool result = false;
+       char *aes_enctypes = NULL;
 
        if (!lp_create_krb5_conf()) {
                return false;
@@ -870,15 +871,33 @@ bool create_local_private_krb5_conf_for_domain(const char *realm,
                goto done;
        }
 
-       /* FIXME: add aes here - gd */
+       aes_enctypes = talloc_strdup(fname, "");
+       if (aes_enctypes == NULL) {
+               goto done;
+       }
+
+#ifdef HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96
+       aes_enctypes = talloc_asprintf_append(aes_enctypes, "%s", "aes256-cts-hmac-sha1-96 ");
+       if (aes_enctypes == NULL) {
+               goto done;
+       }
+#endif
+#ifdef HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96
+       aes_enctypes = talloc_asprintf_append(aes_enctypes, "%s", "aes128-cts-hmac-sha1-96");
+       if (aes_enctypes == NULL) {
+               goto done;
+       }
+#endif
+
        file_contents = talloc_asprintf(fname,
                                        "[libdefaults]\n\tdefault_realm = %s\n"
-                                       "\tdefault_tgs_enctypes = RC4-HMAC DES-CBC-CRC DES-CBC-MD5\n"
-                                       "\tdefault_tkt_enctypes = RC4-HMAC DES-CBC-CRC DES-CBC-MD5\n"
-                                       "\tpreferred_enctypes = RC4-HMAC DES-CBC-CRC DES-CBC-MD5\n\n"
+                                       "\tdefault_tgs_enctypes = %s RC4-HMAC DES-CBC-CRC DES-CBC-MD5\n"
+                                       "\tdefault_tkt_enctypes = %s RC4-HMAC DES-CBC-CRC DES-CBC-MD5\n"
+                                       "\tpreferred_enctypes = %s RC4-HMAC DES-CBC-CRC DES-CBC-MD5\n\n"
                                        "[realms]\n\t%s = {\n"
                                        "\t%s\t}\n",
-                                       realm_upper, realm_upper, kdc_ip_string);
+                                       realm_upper, aes_enctypes, aes_enctypes, aes_enctypes,
+                                       realm_upper, kdc_ip_string);
 
        if (!file_contents) {
                goto done;