Merge "Verify token length before adb signs it" (9c4c5a6e) · Commits · e / os / android_system_core

adb/adb_auth_host.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -395,6 +395,11 @@ int adb_auth_sign(void node, void token, size_t token_size, void *sig)
		unsigned int len;
		struct adb_private_key *key = node_to_item(node, struct adb_private_key, node);

		if (token_size != TOKEN_SIZE) {
		D("Unexpected token size %zd\n", token_size);
		return 0;
		}

		if (!RSA_sign(NID_sha1, token, token_size, sig, &len, key->rsa)) {
		return 0;
		}