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cryptpad
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Fix pads using version 0 hashes

pull/1/head
yflory 2018-05-23 16:45:05 +02:00
parent fe27c97879
commit 4df285fed5
3 changed files with 7 additions and 3 deletions
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2
www/common/common-hash.js
View File

@ -117,12 +117,12 @@ Version 1
var hashArr = fixDuplicateSlashes(hash).split('/');
if (['media', 'file', 'user', 'invite'].indexOf(type) === -1) {
parsed.type = 'pad';
parsed.getHash = function () { return hash; };
if (hash.slice(0,1) !== '/' && hash.length >= 56) { // Version 0
// Old hash
parsed.channel = hash.slice(0, 32);
parsed.key = hash.slice(32, 56);
parsed.version = 0;
parsed.getHash = function () { return hash; };
return parsed;
}
var options;

2
www/common/common-ui-elements.js
View File

@ -310,7 +310,7 @@ define([
var embed = initValue ? val.embed : Util.isChecked($(link).find('#cp-share-embed'));
var present = initValue ? val.present : Util.isChecked($(link).find('#cp-share-present'));
var hash = (edit && hashes.editHash) ? hashes.editHash : hashes.viewHash;
var hash = (!hashes.viewHash || (edit && hashes.editHash)) ? hashes.editHash : hashes.viewHash;
var href = origin + pathname + '#' + hash;
var parsed = Hash.parsePadUrl(href);
return origin + parsed.getUrl({embed: embed, present: present});

6
www/common/outer/chainpad-netflux-worker.js
View File

@ -68,7 +68,11 @@ define([], function () {
// shim between chainpad and netflux
var msgIn = function (peerId, msg) {
return msg.replace(/^cp\|([A-Za-z0-9+\/=]+\|)?/, '');
// NOTE: Hash version 0 contains a 32 characters nonce followed by a pipe
// at the beginning of each message on the server.
// We have to make sure our regex ignores this nonce using {0,20} (our IDs
// should only be 8 characters long)
return msg.replace(/^cp\|([A-Za-z0-9+\/=]{0,20}\|)?/, '');
};
var msgOut = function (msg) {