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Merge "Update counters for session encryption to start at 1."

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Treehugger Robot
2020-02-13 22:53:15 +00:00
committed by Gerrit Code Review
parent b5bb5d4ba1 e8a6bffec0
commit ae97b320d0
1 changed files with 2 additions and 2 deletions
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4
identity/java/android/security/identity/CredstoreIdentityCredential.java
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@@ -152,8 +152,8 @@ class CredstoreIdentityCredential extends IdentityCredential {
derivedKey = Util.computeHkdf("HmacSha256", sharedSecret, salt, info, 32); derivedKey = Util.computeHkdf("HmacSha256", sharedSecret, salt, info, 32);
mReaderSecretKey = new SecretKeySpec(derivedKey, "AES"); mReaderSecretKey = new SecretKeySpec(derivedKey, "AES");
mEphemeralCounter = 0; mEphemeralCounter = 1;
mReadersExpectedEphemeralCounter = 0; mReadersExpectedEphemeralCounter = 1;
} catch (NoSuchAlgorithmException e) { } catch (NoSuchAlgorithmException e) {
throw new RuntimeException("Error performing key agreement", e); throw new RuntimeException("Error performing key agreement", e);