fix buffer size

eriptic · May 20, 2024 · 013276b · 013276b
1 parent 785d07b
commit 013276b
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/edhoc/initiator.c b/src/edhoc/initiator.c
@@ -210,7 +210,8 @@ static enum err msg3_only_gen(const struct edhoc_initiator_context *c,
 		       c->id_cred_i.len + AS_BSTR_SIZE(SIG_OR_MAC_SIZE) +
 			       c->ead_3.len);
 	BYTE_ARRAY_NEW(ciphertext, CIPHERTEXT3_SIZE,
-		       AS_BSTR_SIZE(plaintext.len));
+		       AS_BSTR_SIZE(plaintext.len) +
+			       get_aead_mac_len(rc->suite.edhoc_aead));
 	/*calculate Signature_or_MAC_3*/
 	BYTE_ARRAY_NEW(sign_or_mac_3, SIG_OR_MAC_SIZE, SIG_OR_MAC_SIZE);
 	TRY(signature_or_mac(GENERATE, static_dh_i, &rc->suite, &c->sk_i,

diff --git a/test/main.c b/test/main.c
@@ -63,7 +63,7 @@
 
 // in order to execute only a specific tes set this macro to a specific
 // test macro and comment out EXECUTE_ALL_TESTS
-#define EXECUTE_ONLY_TEST TEST_INITIATOR_RESPONDER_INTERACTION1
+#define EXECUTE_ONLY_TEST TEST_EDHOC_INITIATOR_X509_X5T_RFC9529
 
 /**
  * @brief       This function allows to skip a given test if only one other test