Merge pull request #351 from joerchan/psa-invalid-signature-len

api-tests: Fix test case using length longer than valid buffer

Author: jk-arm

api-tests/dev_apis/crypto/common/test_crypto_common.c

@@ -406,7 +406,12 @@ const uint8_t signature_2[] = {
  0x6F, 0xFD, 0x7E, 0xFC, 0x5D, 0x74, 0x88, 0x2B, 0xEA, 0x02, 0x64, 0x0D, 0x12, 0x76, 0x98, 0x43,
  0xE7, 0xD5, 0xFF, 0x94, 0x81, 0xAD, 0x58, 0x87, 0x13, 0xB4, 0xEE, 0x98, 0x41, 0xA4, 0xDE, 0x30,
  0x84, 0xC1, 0xB1, 0x04, 0x85, 0x5B, 0xCA, 0x86, 0xA4, 0xF3, 0x64, 0xE5, 0x20, 0x21, 0x1B, 0xE0,
- 0x55, 0x40, 0x24, 0x74, 0x95, 0x2A, 0x34, 0xF1, 0xC2, 0x79, 0x6A, 0x6D, 0x3C, 0xAB, 0xBD, 0xA0};
+ 0x55, 0x40, 0x24, 0x74, 0x95, 0x2A, 0x34, 0xF1, 0xC2, 0x79, 0x6A, 0x6D, 0x3C, 0xAB, 0xBD, 0xA0,
+
+/* Valid hash length is 128, add extra byte to keep valid memory for PSA
+ * functionional test: "TEST: 242 Test psa_verify_hash - Wrong signature size"
+ */
+ 0x00};
 
 const uint8_t signature_2_invalid[] = {
  0x62, 0xF7, 0xCB, 0xDC, 0x60, 0x2B, 0x9F, 0xC2, 0x7D, 0x96, 0x4F, 0xD1, 0xB3, 0x59, 0x52, 0x68,