docs: Publish the API comment changes related to supporting different hash functions/values for ECDSA signing

Google APIs · copybara-github · commit d5a51f6baba6 · 2023-03-27T13:50:37.000-07:00
PiperOrigin-RevId: 519819111
diff --git a/google/cloud/kms/v1/ekm_service.proto b/google/cloud/kms/v1/ekm_service.proto
@@ -1,4 +1,4 @@
-// Copyright 2022 Google LLC
+// Copyright 2023 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/google/cloud/kms/v1/resources.proto b/google/cloud/kms/v1/resources.proto
@@ -1,4 +1,4 @@
-// Copyright 2022 Google LLC
+// Copyright 2023 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
@@ -394,13 +394,19 @@ message CryptoKeyVersion {
     RSA_DECRYPT_OAEP_4096_SHA1 = 39;
 
     // ECDSA on the NIST P-256 curve with a SHA256 digest.
+    // Other hash functions can also be used:
+    // https://cloud.google.com/kms/docs/create-validate-signatures#ecdsa_support_for_other_hash_algorithms
     EC_SIGN_P256_SHA256 = 12;
 
     // ECDSA on the NIST P-384 curve with a SHA384 digest.
+    // Other hash functions can also be used:
+    // https://cloud.google.com/kms/docs/create-validate-signatures#ecdsa_support_for_other_hash_algorithms
     EC_SIGN_P384_SHA384 = 13;
 
     // ECDSA on the non-NIST secp256k1 curve. This curve is only supported for
     // HSM protection level.
+    // Other hash functions can also be used:
+    // https://cloud.google.com/kms/docs/create-validate-signatures#ecdsa_support_for_other_hash_algorithms
     EC_SIGN_SECP256K1_SHA256 = 31;
 
     // HMAC-SHA256 signing with a 256 bit key.
diff --git a/google/cloud/kms/v1/service.proto b/google/cloud/kms/v1/service.proto
@@ -1,4 +1,4 @@
-// Copyright 2022 Google LLC
+// Copyright 2023 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-// Copyright 2022 Google LLC`
	`1`	`+// Copyright 2023 Google LLC`
`2`	`2`	`//`
`3`	`3`	`// Licensed under the Apache License, Version 2.0 (the "License");`
`4`	`4`	`// you may not use this file except in compliance with the License.`