48 	VbSignature *sig;  in VerifyDataTest()  local
51 	sig = CalculateSignature(test_data, test_size, private_key);  in VerifyDataTest()
52 	TEST_PTR_NEQ(sig, 0, "VerifyData() calculate signature");  in VerifyDataTest()
57 	if (!sig || !rsa)  in VerifyDataTest()
60 	TEST_EQ(VerifyData(test_data, test_size, sig, rsa), 0,  in VerifyDataTest()
63 	sig->sig_size -= 16;  in VerifyDataTest()
64 	TEST_EQ(VerifyData(test_data, test_size, sig, rsa), 1,  in VerifyDataTest()
66 	sig->sig_size += 16;  in VerifyDataTest()
68 	TEST_EQ(VerifyData(test_data, test_size - 1, sig, rsa), 1,  in VerifyDataTest()
71 	GetSignatureData(sig)[0] ^= 0x5A;  in VerifyDataTest()  local
72 	TEST_EQ(VerifyData(test_data, test_size, sig, rsa), 1,  in VerifyDataTest()
76 	free(sig);  in VerifyDataTest()
83 	VbSignature *sig;  in VerifyDigestTest()  local
87 	sig = CalculateSignature(test_data, sizeof(test_data), private_key);  in VerifyDigestTest()
91 	TEST_NEQ(sig && rsa && digest, 0, "VerifyData() prerequisites");  in VerifyDigestTest()
92 	if (!sig || !rsa || !digest)  in VerifyDigestTest()
95 	TEST_EQ(VerifyDigest(digest, sig, rsa), 0, "VerifyDigest() ok");  in VerifyDigestTest()
97 	GetSignatureData(sig)[0] ^= 0x5A;  in VerifyDigestTest()  local
98 	TEST_EQ(VerifyDigest(digest, sig, rsa), 1, "VerifyDigest() wrong sig");  in VerifyDigestTest()
100 	sig->sig_size = 1;  in VerifyDigestTest()
101 	TEST_EQ(VerifyDigest(digest, sig, rsa), 1, "VerifyDigest() sig size");  in VerifyDigestTest()
104 	free(sig);  in VerifyDigestTest()
111 	VbSignature *sig = CalculateSignature((const uint8_t *)h,  in ReSignKernelPreamble()  local
114 	SignatureCopy(&h->preamble_signature, sig);  in ReSignKernelPreamble()
115 	free(sig);  in ReSignKernelPreamble()