From adc6766221327f99ab484d66f6f92050ec9e62d7 Mon Sep 17 00:00:00 2001 From: dimitri staessens Date: Tue, 21 Feb 2017 08:02:37 +0100 Subject: lib: Exchange protocol info during CACEP This exchanges a protocol name, a protocol version and concrete syntax for the protocol upon CACEP. For CDAP, only version 1 and GPB are supported. No lists for other supported versions or syntaxes are exchanged (but the proto file supports it). CACEP fails if there is a mismatch between the protocol names, version and syntax specified by the communicating parties. --- src/lib/pol/cacep_proto.proto | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 src/lib/pol/cacep_proto.proto (limited to 'src/lib/pol/cacep_proto.proto') diff --git a/src/lib/pol/cacep_proto.proto b/src/lib/pol/cacep_proto.proto new file mode 100644 index 00000000..f313bfc1 --- /dev/null +++ b/src/lib/pol/cacep_proto.proto @@ -0,0 +1,38 @@ +/* + * Ouroboros - Copyright (C) 2016 - 2017 + * + * Message for setting Protocol information in CACEP + * + * Dimitri Staessens + * Sander Vrijders + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA + */ + +syntax = "proto2"; + +enum proto_concrete_syntax_code { + GPB = 1; + ASN_1 = 2; + FIXED = 3; +} + +message cacep_proto_msg { + required string protocol = 1; + required int32 pref_version = 2; + repeated int32 supp_version = 3; + required proto_concrete_syntax_code pref_syntax = 4; + repeated proto_concrete_syntax_code supp_syntax = 5; +} -- cgit v1.2.3