Can get room avatar

matrixgw_backend/src/utils/crypt_utils.rs

@@ -1,6 +1,11 @@
-use sha2::{Digest, Sha256};
+use sha2::{Digest, Sha256, Sha512};
 
 /// Compute SHA256sum of a given string
 pub fn sha256str(input: &str) -> String {
     hex::encode(Sha256::digest(input.as_bytes()))
 }
+
+/// Compute SHA256sum of a given byte array
+pub fn sha512(input: &[u8]) -> String {
+    hex::encode(Sha512::digest(input))
+}