commit fdb809ef86901dfceadb73c106830d9f149311f3
author Gilles Peskine <Gilles.Peskine@arm.com> Fri Feb 09 19:22:30 2024 +0100
committer Gilles Peskine <Gilles.Peskine@arm.com> Mon Feb 12 17:31:03 2024 +0100
tree 3048521dfcd9840ba4740e19cd6ae6e769f96683
parent 4781bd9773d9213325bce1ab9d0139ace3cf97be

exercise_key: fix asymmetric encrypt/decrypt with >2028-bit RSA

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>

tests/src/psa_exercise_key.c

diff --git a/tests/src/psa_exercise_key.c b/tests/src/psa_exercise_key.c
index c594cee..618b83f 100644
--- a/tests/src/psa_exercise_key.c
+++ b/tests/src/psa_exercise_key.c
@@ -364,8 +364,10 @@
                                               psa_key_usage_t usage,
                                               psa_algorithm_t alg)
 {
-    unsigned char plaintext[256] = "Hello, world...";
-    unsigned char ciphertext[256] = "(wabblewebblewibblewobblewubble)";
+    unsigned char plaintext[PSA_ASYMMETRIC_ENCRYPT_OUTPUT_MAX_SIZE] =
+        "Hello, world...";
+    unsigned char ciphertext[PSA_ASYMMETRIC_DECRYPT_OUTPUT_MAX_SIZE] =
+        "(wabblewebblewibblewobblewubble)";
     size_t ciphertext_length = sizeof(ciphertext);
     size_t plaintext_length = 16;