Chapril/xmpp.chapril.org-conversejs
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Fixes #1193 Properly handle OMEMO messages without body tag

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This commit is contained in:
JC Brand 2018-10-15 23:47:22 +02:00
parent 439d13d311
commit a5a600bade
6 changed files with 37 additions and 14 deletions
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1
CHANGES.md
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@ -11,6 +11,7 @@
- #1140 Add support for destroyed chatrooms
- #1169 Non-joined participants display an unwanted status message
- #1190 MUC Participants column disappears in certain viewport widths
- #1193 OMEMO messages without a `<body>` fallback are ignored
- #1199 Can't get back from to login screen from registration screen
- #1204 Link encoding issue
- #1214 Setting `allow_contact_requests` to `false` has no effect

13
dist/converse.js vendored
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@ -60428,7 +60428,7 @@ var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_
// XXX: MUC leakage
// No need showing delayed or our own CSN messages
return;
} else if (!is_csn && !attrs.file && !attrs.message && !attrs.oob_url && attrs.type !== 'error') {
} else if (!is_csn && !attrs.file && !attrs.plaintext && !attrs.message && !attrs.oob_url && attrs.type !== 'error') {
// TODO: handle <subject> messages (currently being done by ChatRoom)
return;
} else {
@ -60618,13 +60618,14 @@ var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_
contact_jid = Strophe.getBareJidFromJid(to_jid);
} else {
contact_jid = from_bare_jid;
} // Get chat box, but only create a new one when the message has a body.
}
const attrs = {
'fullname': _.get(_converse.api.contacts.get(contact_jid), 'attributes.fullname')
'fullname': _.get(_converse.api.contacts.get(contact_jid), 'attributes.fullname') // Get chat box, but only create a new one when the message has a body.
};
const chatbox = this.getChatBox(contact_jid, attrs, !_.isNull(stanza.querySelector('body')));
const has_body = sizzle(`body, encrypted[xmlns="${Strophe.NS.OMEMO}`).length > 0;
const chatbox = this.getChatBox(contact_jid, attrs, has_body);
if (chatbox && !chatbox.handleMessageCorrection(stanza)) {
const msgid = stanza.getAttribute('id'),
@ -63170,6 +63171,7 @@ var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_
Strophe.addNamespace('HTTPUPLOAD', 'urn:xmpp:http:upload:0');
Strophe.addNamespace('MAM', 'urn:xmpp:mam:2');
Strophe.addNamespace('NICK', 'http://jabber.org/protocol/nick');
Strophe.addNamespace('OMEMO', "eu.siacs.conversations.axolotl");
Strophe.addNamespace('OUTOFBAND', 'jabber:x:oob');
Strophe.addNamespace('PUBSUB', 'http://jabber.org/protocol/pubsub');
Strophe.addNamespace('REGISTER', 'jabber:iq:register');
@ -72526,7 +72528,6 @@ var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_
f = _converse$env.f,
b64_sha1 = _converse$env.b64_sha1;
const u = converse.env.utils;
Strophe.addNamespace('OMEMO', "eu.siacs.conversations.axolotl");
Strophe.addNamespace('OMEMO_DEVICELIST', Strophe.NS.OMEMO + ".devicelist");
Strophe.addNamespace('OMEMO_VERIFICATION', Strophe.NS.OMEMO + ".verification");
Strophe.addNamespace('OMEMO_WHITELISTED', Strophe.NS.OMEMO + ".whitelisted");

28
spec/omemo.js
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@ -182,8 +182,9 @@
`</encrypted>`+
`<store xmlns="urn:xmpp:hints"/>`+
`</message>`);
// Test reception of an encrypted message
const obj = await view.model.encryptMessage('This is an encrypted message from the contact')
let obj = await view.model.encryptMessage('This is an encrypted message from the contact')
// XXX: Normally the key will be encrypted via libsignal.
// However, we're mocking libsignal in the tests, so we include
// it as plaintext in the message.
@ -191,7 +192,7 @@
'from': contact_jid,
'to': _converse.connection.jid,
'type': 'chat',
'id': 'qwerty'
'id': _converse.connection.getUniqueId()
}).c('body').t('This is a fallback message').up()
.c('encrypted', {'xmlns': Strophe.NS.OMEMO})
.c('header', {'sid': '555'})
@ -200,11 +201,30 @@
.up().up()
.c('payload').t(obj.payload);
_converse.connection._dataRecv(test_utils.createRequest(stanza));
await test_utils.waitUntil(() => view.model.messages.length > 1);
await new Promise((resolve, reject) => view.once('messageInserted', resolve));
expect(view.model.messages.length).toBe(2);
const last_msg = view.model.messages.at(1);
expect(view.el.querySelectorAll('.chat-msg__body')[1].textContent.trim())
.toBe('This is an encrypted message from the contact');
// #1193 Check for a received message without <body> tag
obj = await view.model.encryptMessage('Another received encrypted message without fallback')
stanza = $msg({
'from': contact_jid,
'to': _converse.connection.jid,
'type': 'chat',
'id': _converse.connection.getUniqueId()
}).c('encrypted', {'xmlns': Strophe.NS.OMEMO})
.c('header', {'sid': '555'})
.c('key', {'rid': _converse.omemo_store.get('device_id')}).t(u.arrayBufferToBase64(obj.key_and_tag)).up()
.c('iv').t(obj.iv)
.up().up()
.c('payload').t(obj.payload);
_converse.connection._dataRecv(test_utils.createRequest(stanza));
await new Promise((resolve, reject) => view.once('messageInserted', resolve));
await test_utils.waitUntil(() => view.model.messages.length > 1);
expect(view.model.messages.length).toBe(3);
expect(view.el.querySelectorAll('.chat-msg__body')[2].textContent.trim())
.toBe('Another received encrypted message without fallback');
done();
}));

7
src/converse-chatboxes.js
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@ -540,7 +540,7 @@
// XXX: MUC leakage
// No need showing delayed or our own CSN messages
return;
} else if (!is_csn && !attrs.file && !attrs.message && !attrs.oob_url && attrs.type !== 'error') {
} else if (!is_csn && !attrs.file && !attrs.plaintext && !attrs.message && !attrs.oob_url && attrs.type !== 'error') {
// TODO: handle <subject> messages (currently being done by ChatRoom)
return;
} else {
@ -721,11 +721,12 @@
} else {
contact_jid = from_bare_jid;
}
// Get chat box, but only create a new one when the message has a body.
const attrs = {
'fullname': _.get(_converse.api.contacts.get(contact_jid), 'attributes.fullname')
}
const chatbox = this.getChatBox(contact_jid, attrs, !_.isNull(stanza.querySelector('body')));
// Get chat box, but only create a new one when the message has a body.
const has_body = sizzle(`body, encrypted[xmlns="${Strophe.NS.OMEMO}`).length > 0;
const chatbox = this.getChatBox(contact_jid, attrs, has_body);
if (chatbox && !chatbox.handleMessageCorrection(stanza)) {
const msgid = stanza.getAttribute('id'),
message = msgid && chatbox.messages.findWhere({msgid});

1
src/converse-core.js
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@ -37,6 +37,7 @@
Strophe.addNamespace('HTTPUPLOAD', 'urn:xmpp:http:upload:0');
Strophe.addNamespace('MAM', 'urn:xmpp:mam:2');
Strophe.addNamespace('NICK', 'http://jabber.org/protocol/nick');
Strophe.addNamespace('OMEMO', "eu.siacs.conversations.axolotl");
Strophe.addNamespace('OUTOFBAND', 'jabber:x:oob');
Strophe.addNamespace('PUBSUB', 'http://jabber.org/protocol/pubsub');
Strophe.addNamespace('REGISTER', 'jabber:iq:register');

1
src/converse-omemo.js
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@ -16,7 +16,6 @@
const { Backbone, Promise, Strophe, moment, sizzle, $iq, $msg, _, f, b64_sha1 } = converse.env;
const u = converse.env.utils;
Strophe.addNamespace('OMEMO', "eu.siacs.conversations.axolotl");
Strophe.addNamespace('OMEMO_DEVICELIST', Strophe.NS.OMEMO+".devicelist");
Strophe.addNamespace('OMEMO_VERIFICATION', Strophe.NS.OMEMO+".verification");
Strophe.addNamespace('OMEMO_WHITELISTED', Strophe.NS.OMEMO+".whitelisted");