From e0b3ea7e480cbc85803c99b6080df4bd5b489e71 Mon Sep 17 00:00:00 2001
From: Benoit Marty <benoitm@matrix.org>
Date: Tue, 28 Jan 2020 15:42:26 +0100
Subject: [PATCH] QrCode: WIP

---
 .../matrix/android/internal/crypto/CryptoConstants.kt    | 4 ++++
 .../internal/crypto/verification/qrcode/Extensions.kt    | 9 +++++++++
 2 files changed, 13 insertions(+)

diff --git a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/CryptoConstants.kt b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/CryptoConstants.kt
index c045019cda..a3b0a567fe 100644
--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/CryptoConstants.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/CryptoConstants.kt
@@ -30,3 +30,7 @@ const val MXCRYPTO_ALGORITHM_MEGOLM = "m.megolm.v1.aes-sha2"
  * Matrix algorithm value for megolm keys backup.
  */
 const val MXCRYPTO_ALGORITHM_MEGOLM_BACKUP = "m.megolm_backup.v1.curve25519-aes-sha2"
+
+// TODO Refacto: use this constants everywhere
+const val ed25519 = "ed25519"
+const val curve25519 = "curve25519"
diff --git a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/verification/qrcode/Extensions.kt b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/verification/qrcode/Extensions.kt
index a4efe385bb..36b1a7b86b 100644
--- a/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/verification/qrcode/Extensions.kt
+++ b/matrix-sdk-android/src/main/java/im/vector/matrix/android/internal/crypto/verification/qrcode/Extensions.kt
@@ -32,6 +32,15 @@ private const val ENCODING = "utf-8"
  *     &key_<keyid>=<key-in-base64>...
  *     &secret=<shared_secret>
  *     &other_user_key=<master-key-in-base64>
+ *
+ * Example:
+ * https://matrix.to/#/@user:matrix.org?
+ *     request=%24pBeIfm7REDACTEDSQJbgqvi-yYiwmPB8_H_W_O974
+ *     &action=verify
+ *     &key_VJEDVKUYTQ=DL7LWIw7Qp%2B4AREDACTEDOwy2BjygumSWAGfzaWY
+ *     &key_fsh%2FfQ08N3xvh4ySXsINB%2BJ2hREDACTEDVcVOG4qqo=fsh%2FfQ08N3xvh4ySXsINB%2BJ2hREDACTEDVcVOG4qqo
+ *     &secret=AjQqw51Fp6UBuPolZ2FAD5WnXc22ZhJG6iGslrVvIdw%3D
+ *     &other_user_key=WqSVLkBCS%2Fi5NqR%2F%2FymC8T7K9RPxBIuqK8Usl6Y3big
  * </pre>
  */
 fun QrCodeData.toUrl(): String {