From 49984846d5955e29b1edd7aad5b1474a0eebfcfc Mon Sep 17 00:00:00 2001
From: Vincent Breitmoser <valodim@mugenguild.com>
Date: Sat, 15 Mar 2014 13:22:48 +0100
Subject: certify: support PUBLIC_KEY_RING_BY_MASTER_KEY_ID_USER_ID uri (haha)

---
 .../keychain/provider/KeychainProvider.java        | 36 ++++++++++++++++++++++
 1 file changed, 36 insertions(+)

(limited to 'OpenPGP-Keychain/src/main/java/org/sufficientlysecure')

diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java
index 748aaeb1b..b963ceb39 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/provider/KeychainProvider.java
@@ -55,6 +55,7 @@ public class KeychainProvider extends ContentProvider {
 
     private static final int PUBLIC_KEY_RING_USER_ID = 121;
     private static final int PUBLIC_KEY_RING_USER_ID_BY_ROW_ID = 122;
+    private static final int PUBLIC_KEY_RING_BY_MASTER_KEY_ID_USER_ID = 123;
 
     private static final int SECRET_KEY_RING = 201;
     private static final int SECRET_KEY_RING_BY_ROW_ID = 202;
@@ -150,6 +151,7 @@ public class KeychainProvider extends ContentProvider {
          * <pre>
          * key_rings/public/#/user_ids
          * key_rings/public/#/user_ids/#
+         * key_rings/public/master_key_id/#/user_ids
          * </pre>
          */
         matcher.addURI(authority, KeychainContract.BASE_KEY_RINGS + "/"
@@ -158,6 +160,10 @@ public class KeychainProvider extends ContentProvider {
         matcher.addURI(authority, KeychainContract.BASE_KEY_RINGS + "/"
                 + KeychainContract.PATH_PUBLIC + "/#/" + KeychainContract.PATH_USER_IDS + "/#",
                 PUBLIC_KEY_RING_USER_ID_BY_ROW_ID);
+        matcher.addURI(authority, KeychainContract.BASE_KEY_RINGS + "/"
+                + KeychainContract.PATH_PUBLIC + "/"
+                + KeychainContract.PATH_BY_MASTER_KEY_ID + "/*/" + KeychainContract.PATH_USER_IDS,
+                PUBLIC_KEY_RING_BY_MASTER_KEY_ID_USER_ID);
 
         /**
          * secret key rings
@@ -285,6 +291,7 @@ public class KeychainProvider extends ContentProvider {
                 return Keys.CONTENT_ITEM_TYPE;
 
             case PUBLIC_KEY_RING_USER_ID:
+            case PUBLIC_KEY_RING_BY_MASTER_KEY_ID_USER_ID:
             case SECRET_KEY_RING_USER_ID:
                 return UserIds.CONTENT_TYPE;
 
@@ -322,6 +329,7 @@ public class KeychainProvider extends ContentProvider {
             case PUBLIC_KEY_RING_KEY:
             case PUBLIC_KEY_RING_KEY_BY_ROW_ID:
             case PUBLIC_KEY_RING_USER_ID:
+            case PUBLIC_KEY_RING_BY_MASTER_KEY_ID_USER_ID:
             case PUBLIC_KEY_RING_USER_ID_BY_ROW_ID:
                 type = KeyTypes.PUBLIC;
                 break;
@@ -364,6 +372,11 @@ public class KeychainProvider extends ContentProvider {
         // TODO: deprecated master key id
         //projectionMap.put(KeyRingsColumns.MASTER_KEY_ID, Tables.KEYS + "." + KeysColumns.KEY_ID);
 
+        projectionMap.put(KeysColumns.ALGORITHM, Tables.KEYS + "." + KeysColumns.ALGORITHM);
+        projectionMap.put(KeysColumns.KEY_SIZE, Tables.KEYS + "." + KeysColumns.KEY_SIZE);
+        projectionMap.put(KeysColumns.CREATION, Tables.KEYS + "." + KeysColumns.CREATION);
+        projectionMap.put(KeysColumns.EXPIRY, Tables.KEYS + "." + KeysColumns.EXPIRY);
+        projectionMap.put(KeysColumns.KEY_RING_ROW_ID, Tables.KEYS + "." + KeysColumns.KEY_RING_ROW_ID);
         projectionMap.put(KeysColumns.FINGERPRINT, Tables.KEYS + "." + KeysColumns.FINGERPRINT);
         projectionMap.put(KeysColumns.IS_REVOKED, Tables.KEYS + "." + KeysColumns.IS_REVOKED);
 
@@ -403,6 +416,18 @@ public class KeychainProvider extends ContentProvider {
         return projectionMap;
     }
 
+    private HashMap<String, String> getProjectionMapForUserIds() {
+        HashMap<String, String> projectionMap = new HashMap<String, String>();
+
+        projectionMap.put(BaseColumns._ID, Tables.USER_IDS + "." + BaseColumns._ID);
+        projectionMap.put(UserIdsColumns.USER_ID, Tables.USER_IDS + "." + UserIdsColumns.USER_ID);
+        projectionMap.put(UserIdsColumns.RANK, Tables.USER_IDS + "." + UserIdsColumns.RANK);
+        projectionMap.put(KeyRingsColumns.MASTER_KEY_ID, Tables.KEY_RINGS + "."
+                + KeyRingsColumns.MASTER_KEY_ID);
+
+        return projectionMap;
+    }
+
     /**
      * Builds default query for keyRings: KeyRings table is joined with UserIds and Keys
      */
@@ -606,6 +631,17 @@ public class KeychainProvider extends ContentProvider {
 
                 break;
 
+            case PUBLIC_KEY_RING_BY_MASTER_KEY_ID_USER_ID:
+                qb.setTables(Tables.USER_IDS + " INNER JOIN " + Tables.KEY_RINGS + " ON " + "("
+                        + Tables.KEY_RINGS + "." + BaseColumns._ID + " = " + Tables.USER_IDS + "."
+                        + KeysColumns.KEY_RING_ROW_ID + " )");
+                qb.appendWhere(Tables.KEY_RINGS + "." + KeyRingsColumns.MASTER_KEY_ID + " = ");
+                qb.appendWhereEscapeString(uri.getPathSegments().get(3));
+
+                qb.setProjectionMap(getProjectionMapForUserIds());
+
+                break;
+
             case PUBLIC_KEY_RING_USER_ID:
             case SECRET_KEY_RING_USER_ID:
                 qb.setTables(Tables.USER_IDS);
-- 
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