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make it explicit that the transaction id is added for the start event

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as it should included in the commitment hash
This commit is contained in:
Bruno Windels
2019-11-18 18:33:11 +01:00
parent cd735ef459
commit 24ae787736
2 changed files with 27 additions and 14 deletions
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31
src/crypto/verification/Base.js
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@@ -80,9 +80,9 @@ export default class VerificationBase extends EventEmitter {
this._resetTimer();
if (this.roomId) {
this._send = this._sendMessage;
this._sendWithTxnId = this._sendMessage;
} else {
this._send = this._sendToDevice;
this._sendWithTxnId = this._sendToDevice;
}
}
@@ -106,13 +106,32 @@ export default class VerificationBase extends EventEmitter {
}
}
/* creates a content object with the transaction id added to it */
_contentWithTxnId(content) {
const copy = Object.assign({}, content);
if (this.roomId) { // verification as timeline event
copy["m.relates_to"] = {
rel_type: "m.reference",
event_id: this.transactionId,
};
} else { // verification as to_device event
copy.transaction_id = this.transactionId;
}
return copy;
}
_send(type, contentWithoutTxnId) {
const content = this._contentWithTxnId(contentWithoutTxnId);
return this._sendWithTxnId(type, content);
}
/* send a message to the other participant, using to-device messages
*/
_sendToDevice(type, content) {
if (this._done) {
return Promise.reject(new Error("Verification is already done"));
}
content.transaction_id = this.transactionId;
return this._baseApis.sendToDevice(type, {
[this.userId]: { [this.deviceId]: content },
});
@@ -124,12 +143,6 @@ export default class VerificationBase extends EventEmitter {
if (this._done) {
return Promise.reject(new Error("Verification is already done"));
}
// FIXME: if MSC1849 decides to use m.relationship instead of
// m.relates_to, we should follow suit here
content["m.relates_to"] = {
rel_type: "m.reference",
event_id: this.transactionId,
};
return this._baseApis.sendEvent(this.roomId, type, content);
}