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-rw-r--r--protobuf/LocalStorageProtocol.proto112
-rw-r--r--protobuf/Makefile3
-rw-r--r--protobuf/WhisperTextProtocol.proto41
3 files changed, 156 insertions, 0 deletions
diff --git a/protobuf/LocalStorageProtocol.proto b/protobuf/LocalStorageProtocol.proto
new file mode 100644
index 00000000..fb7c707b
--- /dev/null
+++ b/protobuf/LocalStorageProtocol.proto
@@ -0,0 +1,112 @@
+package textsecure;
+
+option java_package = "org.whispersystems.libaxolotl.state";
+option java_outer_classname = "StorageProtos";
+
+message SessionStructure {
+ message Chain {
+ optional bytes senderRatchetKey = 1;
+ optional bytes senderRatchetKeyPrivate = 2;
+
+ message ChainKey {
+ optional uint32 index = 1;
+ optional bytes key = 2;
+ }
+
+ optional ChainKey chainKey = 3;
+
+ message MessageKey {
+ optional uint32 index = 1;
+ optional bytes cipherKey = 2;
+ optional bytes macKey = 3;
+ optional bytes iv = 4;
+ }
+
+ repeated MessageKey messageKeys = 4;
+ }
+
+ message PendingKeyExchange {
+ optional uint32 sequence = 1;
+ optional bytes localBaseKey = 2;
+ optional bytes localBaseKeyPrivate = 3;
+ optional bytes localRatchetKey = 4;
+ optional bytes localRatchetKeyPrivate = 5;
+ optional bytes localIdentityKey = 7;
+ optional bytes localIdentityKeyPrivate = 8;
+ }
+
+ message PendingPreKey {
+ optional uint32 preKeyId = 1;
+ optional int32 signedPreKeyId = 3;
+ optional bytes baseKey = 2;
+ }
+
+ optional uint32 sessionVersion = 1;
+ optional bytes localIdentityPublic = 2;
+ optional bytes remoteIdentityPublic = 3;
+
+ optional bytes rootKey = 4;
+ optional uint32 previousCounter = 5;
+
+ optional Chain senderChain = 6;
+ repeated Chain receiverChains = 7;
+
+ optional PendingKeyExchange pendingKeyExchange = 8;
+ optional PendingPreKey pendingPreKey = 9;
+
+ optional uint32 remoteRegistrationId = 10;
+ optional uint32 localRegistrationId = 11;
+
+ optional bool needsRefresh = 12;
+ optional bytes aliceBaseKey = 13;
+}
+
+message RecordStructure {
+ optional SessionStructure currentSession = 1;
+ repeated SessionStructure previousSessions = 2;
+}
+
+message PreKeyRecordStructure {
+ optional uint32 id = 1;
+ optional bytes publicKey = 2;
+ optional bytes privateKey = 3;
+}
+
+message SignedPreKeyRecordStructure {
+ optional uint32 id = 1;
+ optional bytes publicKey = 2;
+ optional bytes privateKey = 3;
+ optional bytes signature = 4;
+ optional fixed64 timestamp = 5;
+}
+
+message IdentityKeyPairStructure {
+ optional bytes publicKey = 1;
+ optional bytes privateKey = 2;
+}
+
+message SenderKeyStateStructure {
+ message SenderChainKey {
+ optional uint32 iteration = 1;
+ optional bytes seed = 2;
+ }
+
+ message SenderMessageKey {
+ optional uint32 iteration = 1;
+ optional bytes seed = 2;
+ }
+
+ message SenderSigningKey {
+ optional bytes public = 1;
+ optional bytes private = 2;
+ }
+
+ optional uint32 senderKeyId = 1;
+ optional SenderChainKey senderChainKey = 2;
+ optional SenderSigningKey senderSigningKey = 3;
+ repeated SenderMessageKey senderMessageKeys = 4;
+}
+
+message SenderKeyRecordStructure {
+ repeated SenderKeyStateStructure senderKeyStates = 1;
+} \ No newline at end of file
diff --git a/protobuf/Makefile b/protobuf/Makefile
new file mode 100644
index 00000000..a57c1ee7
--- /dev/null
+++ b/protobuf/Makefile
@@ -0,0 +1,3 @@
+
+all:
+ protoc --java_out=../src/main/java/ WhisperTextProtocol.proto LocalStorageProtocol.proto
diff --git a/protobuf/WhisperTextProtocol.proto b/protobuf/WhisperTextProtocol.proto
new file mode 100644
index 00000000..7b4fe6ea
--- /dev/null
+++ b/protobuf/WhisperTextProtocol.proto
@@ -0,0 +1,41 @@
+package textsecure;
+
+option java_package = "org.whispersystems.libaxolotl.protocol";
+option java_outer_classname = "WhisperProtos";
+
+message WhisperMessage {
+ optional bytes ratchetKey = 1;
+ optional uint32 counter = 2;
+ optional uint32 previousCounter = 3;
+ optional bytes ciphertext = 4;
+}
+
+message PreKeyWhisperMessage {
+ optional uint32 registrationId = 5;
+ optional uint32 preKeyId = 1;
+ optional uint32 signedPreKeyId = 6;
+ optional bytes baseKey = 2;
+ optional bytes identityKey = 3;
+ optional bytes message = 4; // WhisperMessage
+}
+
+message KeyExchangeMessage {
+ optional uint32 id = 1;
+ optional bytes baseKey = 2;
+ optional bytes ratchetKey = 3;
+ optional bytes identityKey = 4;
+ optional bytes baseKeySignature = 5;
+}
+
+message SenderKeyMessage {
+ optional uint32 id = 1;
+ optional uint32 iteration = 2;
+ optional bytes ciphertext = 3;
+}
+
+message SenderKeyDistributionMessage {
+ optional uint32 id = 1;
+ optional uint32 iteration = 2;
+ optional bytes chainKey = 3;
+ optional bytes signingKey = 4;
+} \ No newline at end of file