Add self-generated test vector for x448 non-canonical values

x25519 has such a test vector obtained from wycheproof but wycheproof
does not have a corresponding x448 test vector.
So add a self-generated test vector for that case.

Signed-off-by: Patrick Steuer <patrick.steuer@de.ibm.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10339)

diff --git a/test/recipes/30-test_evp_data/evppkey.txt b/test/recipes/30-test_evp_data/evppkey.txt
index d395f156646d15b1fd7e74e5c5804a08d736bc33..9b3e514024067eff6bb1c74664af80032da7e1e7 100644 (file)
--- a/test/recipes/30-test_evp_data/evppkey.txt
+++ b/test/recipes/30-test_evp_data/evppkey.txt
@@ -807,6 +807,8 @@ PublicKeyRaw=Bob-448-PUBLIC-Raw:X448:3eb7a829b0cd20f5bcfc0b599b6feccf6da4627107b
 
 PrivPubKeyPair = Bob-448-Raw:Bob-448-PUBLIC-Raw
 
+PublicKeyRaw=Bob-448-PUBLIC-Raw-NonCanonical:X448:ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
+
 Derive=Alice-448
 PeerKey=Bob-448-PUBLIC
 SharedSecret=07fff4181ac6cc95ec1c16a94a0f74d12da232ce40a77552281d282bb60c0b56fd2464c335543936521c24403085d59a449a5037514a879d
@@ -823,6 +825,11 @@ Derive=Bob-448-Raw
 PeerKey=Alice-448-PUBLIC-Raw
 SharedSecret=07fff4181ac6cc95ec1c16a94a0f74d12da232ce40a77552281d282bb60c0b56fd2464c335543936521c24403085d59a449a5037514a879d
 
+# Self-generated non-canonical
+Derive=Alice-448-Raw
+PeerKey=Bob-448-PUBLIC-Raw-NonCanonical
+SharedSecret=66e2e682b1f8e68c809f1bb3e406bd826921d9c1a5bfbfcbab7ae72feecee63660eabd54934f3382061d17607f581a90bdac917a064959fb
+
 # Illegal sign/verify operations with X448 key
 
 Sign=Alice-448