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The rest of the library and backend changes to support client-side e2ee and deprecate previous uses of item_obscured.

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This commit is contained in:
zotlabs
2017-04-20 20:19:15 -07:00
parent 2d90b831f0
commit 94f15e3551
6 changed files with 20 additions and 59 deletions
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13
Zotlabs/Module/Editpost.php
View File

@@ -31,7 +31,10 @@ class Editpost extends \Zotlabs\Web\Controller {
dbesc(get_observer_hash())
);
if(! count($itm)) {
// don't allow web editing of potentially binary content (item_obscured = 1)
// @FIXME how do we do it instead?
if((! $itm) || intval($itm[0]['item_obscured'])) {
notice( t('Item is not editable') . EOL);
return;
}
@@ -44,14 +47,6 @@ class Editpost extends \Zotlabs\Web\Controller {
$channel = \App::get_channel();
if(intval($itm[0]['item_obscured'])) {
$key = get_config('system','prvkey');
if($itm[0]['title'])
$itm[0]['title'] = crypto_unencapsulate(json_decode($itm[0]['title'],true),$key);
if($itm[0]['body'])
$itm[0]['body'] = crypto_unencapsulate(json_decode($itm[0]['body'],true),$key);
}
$category = '';
$catsenabled = ((feature_enabled($owner_uid,'categories')) ? 'categories' : '');

13
Zotlabs/Module/Editwebpage.php
View File

@@ -100,19 +100,14 @@ class Editwebpage extends \Zotlabs\Web\Controller {
intval($owner)
);
if(! $itm) {
// don't allow web editing of potentially binary content (item_obscured = 1)
// @FIXME how do we do it instead?
if((! $itm) || intval($itm[0]['item_obscured'])) {
notice( t('Permission denied.') . EOL);
return;
}
if(intval($itm[0]['item_obscured'])) {
$key = get_config('system','prvkey');
if($itm[0]['title'])
$itm[0]['title'] = crypto_unencapsulate(json_decode($itm[0]['title'],true),$key);
if($itm[0]['body'])
$itm[0]['body'] = crypto_unencapsulate(json_decode($itm[0]['body'],true),$key);
}
$item_id = q("select * from iconfig where cat = 'system' and k = 'WEBPAGE' and iid = %d limit 1",
intval($itm[0]['id'])
);

1
Zotlabs/Module/Item.php
View File

@@ -110,6 +110,7 @@ class Item extends \Zotlabs\Web\Controller {
$preview = ((x($_REQUEST,'preview')) ? intval($_REQUEST['preview']) : 0);
$categories = ((x($_REQUEST,'category')) ? escape_tags($_REQUEST['category']) : '');
$webpage = ((x($_REQUEST,'webpage')) ? intval($_REQUEST['webpage']) : 0);
$item_obscured = ((x($_REQUEST,'obscured')) ? intval($_REQUEST['obscured']) : 0);
$pagetitle = ((x($_REQUEST,'pagetitle')) ? escape_tags(urlencode($_REQUEST['pagetitle'])) : '');
$layout_mid = ((x($_REQUEST,'layout_mid')) ? escape_tags($_REQUEST['layout_mid']): '');
$plink = ((x($_REQUEST,'permalink')) ? escape_tags($_REQUEST['permalink']) : '');

2
Zotlabs/Module/Viewsrc.php
View File

@@ -36,7 +36,7 @@ class Viewsrc extends \Zotlabs\Web\Controller {
if($r) {
if(intval($r[0]['item_obscured']))
$r[0]['body'] = crypto_unencapsulate(json_decode($r[0]['body'],true),get_config('system','prvkey'));
$dload = true;
if($dload) {
header('Content-type: ' . $r[0]['mimetype']);