40 lines
1.5 KiB
Diff
40 lines
1.5 KiB
Diff
diff --git a/crypto/evp/e_aes.c b/crypto/evp/e_aes.c
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index 6adff696c..29b23f9f7 100644
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--- a/crypto/evp/e_aes.c
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+++ b/crypto/evp/e_aes.c
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@@ -4366,6 +4366,21 @@ FIPS_STATUS EVP_CIPHER_get_fips_status(const EVP_CIPHER *cipher) {
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/* intended fall-through */
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case 256:
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return FIPS_APPROVED;
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+ case 512:
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+ if (cipher->do_cipher == aes_xts_cipher
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+ #if defined(OPENSSL_CPUID_OBJ) && ( \
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+ ((defined(__i386) || defined(__i386__) || defined(_M_IX86))\
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+ && defined(OPENSSL_IA32_SSE2)) \
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+ || defined(__x86_64) || defined(__x86_64__) \
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+ || defined(_M_AMD64) || defined(_M_X64))
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+ || cipher->do_cipher == aesni_xts_cipher
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+ #elif defined(OPENSSL_CPUID_OBJ) && defined(__s390__)
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+ || cipher->do_cipher == s390x_aes_xts_cipher
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+ #endif
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+ )
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+ return FIPS_APPROVED;
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+ else
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+ return FIPS_ERROR;
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}
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}
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/* disapproved for enc and dec: all others, including
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diff --git a/test/fips_slitest.c b/test/fips_slitest.c
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index d32f748a6..9e37cf36b 100644
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--- a/test/fips_slitest.c
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+++ b/test/fips_slitest.c
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@@ -260,6 +260,8 @@ static const SLI_CIPHER_TEST cipher_tests[] = {
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{0, NID_des_ede_ecb},
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{0, NID_des_ede_ofb64},
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{0, NID_idea_cbc},
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+ {1, NID_aes_128_xts},
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+ {1, NID_aes_256_xts},
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};
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static const size_t cipher_tests_len = sizeof(cipher_tests) / sizeof(cipher_tests[0]);
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