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authorfiaxh <git@lightrise.org>2019-05-11 09:39:02 -0600
committerfiaxh <git@lightrise.org>2019-07-08 18:46:30 +0200
commit837de4063dbe398735a5b1d35bde1821c177b555 (patch)
tree81c46027a32a9ff14f2c4932260ac97d3574b848 /plugins/omemo/src/protocol/bundle.vala
parent701175fcd3b39aff46f52627af74b4de29363058 (diff)
downloaddino-837de4063dbe398735a5b1d35bde1821c177b555.tar.gz
dino-837de4063dbe398735a5b1d35bde1821c177b555.zip
OMEMO: Move files to fitting subdirectory
Diffstat (limited to 'plugins/omemo/src/protocol/bundle.vala')
-rw-r--r--plugins/omemo/src/protocol/bundle.vala88
1 files changed, 88 insertions, 0 deletions
diff --git a/plugins/omemo/src/protocol/bundle.vala b/plugins/omemo/src/protocol/bundle.vala
new file mode 100644
index 00000000..9b01f299
--- /dev/null
+++ b/plugins/omemo/src/protocol/bundle.vala
@@ -0,0 +1,88 @@
+using Gee;
+using Signal;
+using Xmpp;
+
+namespace Dino.Plugins.Omemo {
+
+public class Bundle {
+ private StanzaNode? node;
+
+ public Bundle(StanzaNode? node) {
+ this.node = node;
+ assert(Plugin.ensure_context());
+ }
+
+ public int32 signed_pre_key_id { owned get {
+ if (node == null) return -1;
+ string? id = ((!)node).get_deep_attribute("signedPreKeyPublic", "signedPreKeyId");
+ if (id == null) return -1;
+ return int.parse((!)id);
+ }}
+
+ public ECPublicKey? signed_pre_key { owned get {
+ if (node == null) return null;
+ string? key = ((!)node).get_deep_string_content("signedPreKeyPublic");
+ if (key == null) return null;
+ try {
+ return Plugin.get_context().decode_public_key(Base64.decode((!)key));
+ } catch (Error e) {
+ return null;
+ }
+ }}
+
+ public uint8[]? signed_pre_key_signature { owned get {
+ if (node == null) return null;
+ string? sig = ((!)node).get_deep_string_content("signedPreKeySignature");
+ if (sig == null) return null;
+ return Base64.decode((!)sig);
+ }}
+
+ public ECPublicKey? identity_key { owned get {
+ if (node == null) return null;
+ string? key = ((!)node).get_deep_string_content("identityKey");
+ if (key == null) return null;
+ try {
+ return Plugin.get_context().decode_public_key(Base64.decode((!)key));
+ } catch (Error e) {
+ return null;
+ }
+ }}
+
+ public ArrayList<PreKey> pre_keys { owned get {
+ ArrayList<PreKey> list = new ArrayList<PreKey>();
+ if (node == null || ((!)node).get_subnode("prekeys") == null) return list;
+ ((!)node).get_deep_subnodes("prekeys", "preKeyPublic")
+ .filter((node) => ((!)node).get_attribute("preKeyId") != null)
+ .map<PreKey>(PreKey.create)
+ .foreach((key) => list.add(key));
+ return list;
+ }}
+
+ public class PreKey {
+ private StanzaNode node;
+
+ public static PreKey create(owned StanzaNode node) {
+ return new PreKey(node);
+ }
+
+ public PreKey(StanzaNode node) {
+ this.node = node;
+ }
+
+ public int32 key_id { owned get {
+ return int.parse(node.get_attribute("preKeyId") ?? "-1");
+ }}
+
+ public ECPublicKey? key { owned get {
+ string? key = node.get_string_content();
+ if (key == null) return null;
+ try {
+ return Plugin.get_context().decode_public_key(Base64.decode((!)key));
+ } catch (Error e) {
+ return null;
+ }
+ }}
+ }
+}
+
+} \ No newline at end of file