commit 30fc999f43c77f6099abbdfbb7280933a7fe9394
author Gilles Peskine <gilles.peskine@arm.com> Tue Mar 07 19:53:48 2023 +0100
committer GitHub <noreply@github.com> Tue Mar 07 19:53:48 2023 +0100
tree 4cea9b32f4aae1b4e209eb258076c052dfc07276
parent 06554e6b084a81897d3e50135d40f70193a9edc8
parent 6eb73113b184a6935a624aee9de67ccc26140c2d

Merge pull request #7164 from oberon-microsystems/fix-test-exported-length-edwards

Fix expected export length for Edwards curves in test suite.

tests/src/psa_exercise_key.c

diff --git a/tests/src/psa_exercise_key.c b/tests/src/psa_exercise_key.c
index ecd1ec4..5f9f767 100644
--- a/tests/src/psa_exercise_key.c
+++ b/tests/src/psa_exercise_key.c
@@ -778,6 +778,10 @@
             /* The representation of an ECC Montgomery public key is
              * the raw compressed point */
             TEST_EQUAL(PSA_BITS_TO_BYTES(bits), exported_length);
+        } else if (PSA_KEY_TYPE_ECC_GET_FAMILY(type) == PSA_ECC_FAMILY_TWISTED_EDWARDS) {
+            /* The representation of an ECC Edwards public key is
+             * the raw compressed point */
+            TEST_EQUAL(PSA_BITS_TO_BYTES(bits + 1), exported_length);
         } else {
             /* The representation of an ECC Weierstrass public key is:
              *      - The byte 0x04;