From c9ec4f46b6177f88a41d3c3bdc11e06467101721 Mon Sep 17 00:00:00 2001
From: redmatrix <redmatrix@redmatrix.me>
Date: Tue, 5 May 2015 18:36:05 -0700
Subject: for hubzilla we won't be obscuring items, only private mail, this
 will allow us to search and cache private posts

---
 include/conversation.php |  9 ---------
 include/items.php        | 51 +-----------------------------------------------
 mod/item.php             |  8 --------
 3 files changed, 1 insertion(+), 67 deletions(-)

diff --git a/include/conversation.php b/include/conversation.php
index fb012667e..e76101cbe 100644
--- a/include/conversation.php
+++ b/include/conversation.php
@@ -356,15 +356,6 @@ function localize_item(&$item){
 		}
 	}
 */
-	// add sparkle links to appropriate permalinks
-
-//	$x = stristr($item['plink'],'/display/');
-//	if($x) {
-//		$sparkle = false;
-//		$y = best_link_url($item,$sparkle,true);
-	//	if($sparkle)
-//			$item['plink'] = $y . '?f=&url=' . $item['plink'];
-//	} 
 
 	// if item body was obscured and we changed it, re-obscure it
 	// FIXME - we need a better filter than just the string 'data'; try and
diff --git a/include/items.php b/include/items.php
index 4e85bef37..7e8e6b3c2 100755
--- a/include/items.php
+++ b/include/items.php
@@ -417,14 +417,6 @@ function post_activity_item($arr) {
 				$arr['item_flags'] = $arr['item_flags'] | ITEM_VERIFIED;
 			}
 		}
-
-		logger('Encrypting local storage');
-		$key = get_config('system','pubkey');
-		$arr['item_flags'] = $arr['item_flags'] | ITEM_OBSCURED;
-		if($arr['title'])
-			$arr['title'] = json_encode(crypto_encapsulate($arr['title'],$key));
-		if($arr['body'])
-			$arr['body']  = json_encode(crypto_encapsulate($arr['body'],$key));
 	}
 
 	$arr['mid']          = ((x($arr,'mid')) ? $arr['mid'] : item_message_id());
@@ -900,21 +892,6 @@ function get_item_elements($x) {
 			logger('get_item_elements: message verification failed.');
 	}
 
-
-	// if it's a private post, encrypt it in the DB.
-	// We have to do that here because we need to cleanse the input and prevent bad stuff from getting in,
-	// and we need plaintext to do that.
-
-
-	if(intval($arr['item_private'])) {
-		$arr['item_flags'] = $arr['item_flags'] | ITEM_OBSCURED;
-		if($arr['title'])
-			$arr['title'] = json_encode(crypto_encapsulate($arr['title'],$key));
-		if($arr['body'])
-			$arr['body']  = json_encode(crypto_encapsulate($arr['body'],$key));
-	}
-
-
 	if(array_key_exists('revision',$x)) {
 		// extended export encoding
 
@@ -2063,14 +2040,6 @@ function item_store($arr, $allow_exec = false) {
 			}
 			$arr = $translate['item'];
 		}
-		if($arr['item_private']) {
-			$key = get_config('system','pubkey');
-			$arr['item_flags'] = $arr['item_flags'] | ITEM_OBSCURED;
-			if($arr['title'])
-				$arr['title'] = json_encode(crypto_encapsulate($arr['title'],$key));
-			if($arr['body'])
-				$arr['body']  = json_encode(crypto_encapsulate($arr['body'],$key));
-		}
 	}
 
 	if((x($arr,'object')) && is_array($arr['object'])) {
@@ -2460,14 +2429,6 @@ function item_store_update($arr,$allow_exec = false) {
 			}
 			$arr = $translate['item'];
 		}
-		if($arr['item_private']) {
-			$key = get_config('system','pubkey');
-			$arr['item_flags'] = $arr['item_flags'] | ITEM_OBSCURED;
-			if($arr['title'])
-				$arr['title'] = json_encode(crypto_encapsulate($arr['title'],$key));
-			if($arr['body'])
-				$arr['body']  = json_encode(crypto_encapsulate($arr['body'],$key));
-		}
 	}
 
 	if((x($arr,'object')) && is_array($arr['object'])) {
@@ -3173,17 +3134,7 @@ function start_delivery_chain($channel, $item, $item_id, $parent) {
 	$title = $item['title'];
 	$body  = $item['body'];
 
-	if($private) {
-		if(!($flag_bits & ITEM_OBSCURED)) {
-			$key = get_config('system','pubkey');
-			$flag_bits = $flag_bits|ITEM_OBSCURED;
-			if($title)
-				$title = json_encode(crypto_encapsulate($title,$key));
-			if($body)
-				$body  = json_encode(crypto_encapsulate($body,$key));
-		}
-	}
-	else {
+	if(! $private) {
 		if($flag_bits & ITEM_OBSCURED) {
 			$key = get_config('system','prvkey');
 			$flag_bits = $flag_bits ^ ITEM_OBSCURED;
diff --git a/mod/item.php b/mod/item.php
index a732a9f81..37c4bb24f 100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -790,14 +790,6 @@ function item_post(&$a) {
 				$datarray['item_flags'] = $datarray['item_flags'] | ITEM_VERIFIED;
 			}
 		}
-
-		logger('Encrypting local storage');
-		$key = get_config('system','pubkey');
-		$datarray['item_flags'] = $datarray['item_flags'] | ITEM_OBSCURED;
-		if($datarray['title'])
-			$datarray['title'] = json_encode(crypto_encapsulate($datarray['title'],$key));
-		if($datarray['body'])
-			$datarray['body']  = json_encode(crypto_encapsulate($datarray['body'],$key));
 	}
 
 	if($orig_post) {
-- 
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