From c1fd8b8e89626b086352a1c8f36f31a1fdbb39c8 Mon Sep 17 00:00:00 2001
From: nk <devnull@localhost>
Date: Thu, 28 Mar 2019 15:07:16 +0100
Subject: [PATCH] ...

---
 api/basic_api.yml2 | 111 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 111 insertions(+)

diff --git a/api/basic_api.yml2 b/api/basic_api.yml2
index 4746272a..b72ac4ac 100644
--- a/api/basic_api.yml2
+++ b/api/basic_api.yml2
@@ -7,5 +7,116 @@
 // written by Nana Karlstetter and Volker Birk
 
 
+type ISO639_1 is string size=2 > a-z
+
+type hex is string > a-f0-9
+
+type hash doc="32bit Key ID to SHA512 in hex"
+    is hex min=16, max=128;
+
+type hash_list doc="sequence of fingerprints of keys"
+    is list< hash >;
+
+type TID doc="UUID version 4 variant 1"
+    is binary size=16;
+
+type blob_list is list< blob >;
+
+type identity_list is list< identity >;
+
+type string_list is list< string > ; 
+
+type string_pair is pair< string, string >;
+
+
+enum comm_type {
+    hex unknown 0;
+
+    doc > range 0x01 to 0x09: no encryption, 0x0a to 0x0e: nothing reasonable
+
+    hex no_encryption 0x01                 doc="generic";
+    hex no_encrypted_channel 0x02;
+    hex key_not_found 0x03;
+    hex key_expired 0x04;
+    hex key_revoked 0x05;
+    hex key_b0rken 0x06;
+
+    hex key_expired_but_confirmed 0x07
+        doc="NOT with confirmed bit. Just retaining info here in case of renewal.";
+
+    hex my_key_not_included 0x09;
+
+    hex security_by_obscurity 0x0a;
+    hex b0rken_crypto 0x0b;
+    hex key_too_short 0x0c;
+
+    hex compromised 0x0e                   doc="known compromised connection";
+    hex compromized 0x0e                   doc="deprecated misspelling";
+    hex mistrusted 0x0f                    doc="known mistrusted key";
+
+    doc > range 0x10 to 0x3f: unconfirmed encryption
+
+    hex unconfirmed_encryption 0x10        doc="generic";
+    hex OpenPGP_weak_unconfirmed 0x11      doc="RSA 1024 is weak";
+
+    hex to_be_checked 0x20                 doc="generic";
+    hex SMIME_unconfirmed 0x21;
+    hex CMS_unconfirmed 0x22;
+
+    hex strong_but_unconfirmed 0x30        doc="generic";
+    hex OpenPGP_unconfirmed 0x38           doc="key at least 2048 bit RSA or EC";
+    hex OTR_unconfirmed 0x3a;
+
+    doc > range 0x40 to 0x7f: unconfirmed encryption and anonymization
+
+    hex unconfirmed_enc_anon 0x40          doc="generic";
+    hex pEp_unconfirmed 0x7f 
+
+    hex confirmed 0x80                     doc="this bit decides if trust is confirmed";
+
+    doc > range 0x81 to 0x8f: reserved
+    doc > range 0x90 to 0xbf: confirmed encryption
+
+    hex confirmed_encryption 0x90          doc="generic";
+    hex OpenPGP_weak 0x91                  doc="RSA 1024 is weak (unused)";
+
+    hex to_be_checked_confirmed 0xa0       doc="generic";
+    hex SMIME 0xa1;
+    hex CMS 0xa2;
+
+    hex strong_encryption 0xb0             doc="generic";
+    hex OpenPGP 0xb8                       doc="key at least 2048 bit RSA or EC";
+    hex OTR 0xba;
+
+    doc > range 0xc0 to 0xff: confirmed encryption and anonymization
+
+    hex confirmed_enc_anon 0xc0            doc="generic";
+    hex pEp 0xff
+
+} // enum comm_type
+
+
+struct identity {
+    
+    field string address doc="SMTP address or URI";
+    field hash fpr doc="fingerprint of key being used as ID";
+    field string user_id doc="ID for person or entity in M2M case";
+    field string username doc="descriptive string";
+    field ISO639_1 lang doc="two-digit language code or null bytes";
+
+    flags {
+        flag not_for_sync 0x0001
+            doc="don't use this identity for Sync";
+
+        flag list 0x0002
+            doc="identity of list of persons";
+
+        doc | the second octet flags are calculated
+
+        flag devicegroup 0x0100
+            doc="identity of a device group member"
+    }
+
+} // struct Identity