diff options
author | Chuck Lever <chuck.lever@oracle.com> | 2023-01-15 18:24:31 +0100 |
---|---|---|
committer | Chuck Lever <chuck.lever@oracle.com> | 2023-02-20 15:20:51 +0100 |
commit | 4d2d15c0f1e05ef2478d4891b79570a87c5dd1a6 (patch) | |
tree | 991e428091f33eded6248d9124f4702d46d63039 /net | |
parent | SUNRPC: Add RFC 8009 checksum KUnit tests (diff) | |
download | linux-4d2d15c0f1e05ef2478d4891b79570a87c5dd1a6.tar.xz linux-4d2d15c0f1e05ef2478d4891b79570a87c5dd1a6.zip |
SUNRPC: Add RFC 8009 encryption KUnit tests
RFC 8009 provides sample encryption results. Add KUnit tests to
ensure our implementation derives the expected results for the
provided sample input.
I hate how large this test is, but using non-standard key usage
values means rfc8009_encrypt_case() can't simply reuse ->import_ctx
to allocate and key its ciphers; and the test provides its own
confounders, which means krb5_etm_encrypt() can't be used directly.
Tested-by: Scott Mayhew <smayhew@redhat.com>
Reviewed-by: Simo Sorce <simo@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'net')
-rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_crypto.c | 26 | ||||
-rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_internal.h | 3 | ||||
-rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_test.c | 329 |
3 files changed, 354 insertions, 4 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_crypto.c b/net/sunrpc/auth_gss/gss_krb5_crypto.c index c4e76a51203b..d0879a4d3122 100644 --- a/net/sunrpc/auth_gss/gss_krb5_crypto.c +++ b/net/sunrpc/auth_gss/gss_krb5_crypto.c @@ -886,10 +886,27 @@ out_err: return ret; } -static u32 -krb5_etm_checksum(struct crypto_sync_skcipher *cipher, - struct crypto_ahash *tfm, const struct xdr_buf *body, - int body_offset, struct xdr_netobj *cksumout) +/** + * krb5_etm_checksum - Compute a MAC for a GSS Wrap token + * @cipher: an initialized cipher transform + * @tfm: an initialized hash transform + * @body: xdr_buf containing an RPC message (body.len is the message length) + * @body_offset: byte offset into @body to start checksumming + * @cksumout: OUT: a buffer to be filled in with the computed HMAC + * + * Usually expressed as H = HMAC(K, IV | ciphertext)[1..h] . + * + * Caller provides the truncation length of the output token (h) in + * cksumout.len. + * + * Return values: + * %GSS_S_COMPLETE: Digest computed, @cksumout filled in + * %GSS_S_FAILURE: Call failed + */ +VISIBLE_IF_KUNIT +u32 krb5_etm_checksum(struct crypto_sync_skcipher *cipher, + struct crypto_ahash *tfm, const struct xdr_buf *body, + int body_offset, struct xdr_netobj *cksumout) { unsigned int ivsize = crypto_sync_skcipher_ivsize(cipher); struct ahash_request *req; @@ -936,6 +953,7 @@ out_free_mem: kfree_sensitive(checksumdata); return err ? GSS_S_FAILURE : GSS_S_COMPLETE; } +EXPORT_SYMBOL_IF_KUNIT(krb5_etm_checksum); /** * krb5_etm_encrypt - Encrypt using the RFC 8009 rules diff --git a/net/sunrpc/auth_gss/gss_krb5_internal.h b/net/sunrpc/auth_gss/gss_krb5_internal.h index bebe1ec2f507..c907eda2ad72 100644 --- a/net/sunrpc/auth_gss/gss_krb5_internal.h +++ b/net/sunrpc/auth_gss/gss_krb5_internal.h @@ -221,6 +221,9 @@ int krb5_cbc_cts_encrypt(struct crypto_sync_skcipher *cts_tfm, struct crypto_sync_skcipher *cbc_tfm, u32 offset, struct xdr_buf *buf, struct page **pages, u8 *iv, unsigned int ivsize); +u32 krb5_etm_checksum(struct crypto_sync_skcipher *cipher, + struct crypto_ahash *tfm, const struct xdr_buf *body, + int body_offset, struct xdr_netobj *cksumout); #endif #endif /* _NET_SUNRPC_AUTH_GSS_KRB5_INTERNAL_H */ diff --git a/net/sunrpc/auth_gss/gss_krb5_test.c b/net/sunrpc/auth_gss/gss_krb5_test.c index 0399f8338066..fe3e4b81221a 100644 --- a/net/sunrpc/auth_gss/gss_krb5_test.c +++ b/net/sunrpc/auth_gss/gss_krb5_test.c @@ -30,6 +30,7 @@ struct gss_krb5_test_param { const struct xdr_netobj *plaintext; const struct xdr_netobj *confounder; const struct xdr_netobj *expected_result; + const struct xdr_netobj *expected_hmac; const struct xdr_netobj *next_iv; }; @@ -1562,6 +1563,329 @@ static const struct gss_krb5_test_param rfc8009_checksum_test_params[] = { KUNIT_ARRAY_PARAM(rfc8009_checksum, rfc8009_checksum_test_params, gss_krb5_get_desc); +/* + * From RFC 8009 Appendix A. Test Vectors + * + * Sample encryptions (all using the default cipher state): + * -------------------------------------------------------- + * + * These sample encryptions use the above sample key derivation results, + * including use of the same base-key and key usage values. + * + * This test material is copyright (c) 2016 IETF Trust and the + * persons identified as the document authors. All rights reserved. + */ + +static const struct xdr_netobj rfc8009_enc_empty_plaintext = { + .len = 0, +}; +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_short_plaintext, + 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_block_plaintext, + 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, + 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_long_plaintext, + 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, + 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, + 0x10, 0x11, 0x12, 0x13, 0x14 +); + +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test1_confounder, + 0x7e, 0x58, 0x95, 0xea, 0xf2, 0x67, 0x24, 0x35, + 0xba, 0xd8, 0x17, 0xf5, 0x45, 0xa3, 0x71, 0x48 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test1_expected_result, + 0xef, 0x85, 0xfb, 0x89, 0x0b, 0xb8, 0x47, 0x2f, + 0x4d, 0xab, 0x20, 0x39, 0x4d, 0xca, 0x78, 0x1d +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test1_expected_hmac, + 0xad, 0x87, 0x7e, 0xda, 0x39, 0xd5, 0x0c, 0x87, + 0x0c, 0x0d, 0x5a, 0x0a, 0x8e, 0x48, 0xc7, 0x18 +); + +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test2_confounder, + 0x7b, 0xca, 0x28, 0x5e, 0x2f, 0xd4, 0x13, 0x0f, + 0xb5, 0x5b, 0x1a, 0x5c, 0x83, 0xbc, 0x5b, 0x24 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test2_expected_result, + 0x84, 0xd7, 0xf3, 0x07, 0x54, 0xed, 0x98, 0x7b, + 0xab, 0x0b, 0xf3, 0x50, 0x6b, 0xeb, 0x09, 0xcf, + 0xb5, 0x54, 0x02, 0xce, 0xf7, 0xe6 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test2_expected_hmac, + 0x87, 0x7c, 0xe9, 0x9e, 0x24, 0x7e, 0x52, 0xd1, + 0x6e, 0xd4, 0x42, 0x1d, 0xfd, 0xf8, 0x97, 0x6c +); + +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test3_confounder, + 0x56, 0xab, 0x21, 0x71, 0x3f, 0xf6, 0x2c, 0x0a, + 0x14, 0x57, 0x20, 0x0f, 0x6f, 0xa9, 0x94, 0x8f +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test3_expected_result, + 0x35, 0x17, 0xd6, 0x40, 0xf5, 0x0d, 0xdc, 0x8a, + 0xd3, 0x62, 0x87, 0x22, 0xb3, 0x56, 0x9d, 0x2a, + 0xe0, 0x74, 0x93, 0xfa, 0x82, 0x63, 0x25, 0x40, + 0x80, 0xea, 0x65, 0xc1, 0x00, 0x8e, 0x8f, 0xc2 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test3_expected_hmac, + 0x95, 0xfb, 0x48, 0x52, 0xe7, 0xd8, 0x3e, 0x1e, + 0x7c, 0x48, 0xc3, 0x7e, 0xeb, 0xe6, 0xb0, 0xd3 +); + +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test4_confounder, + 0xa7, 0xa4, 0xe2, 0x9a, 0x47, 0x28, 0xce, 0x10, + 0x66, 0x4f, 0xb6, 0x4e, 0x49, 0xad, 0x3f, 0xac +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test4_expected_result, + 0x72, 0x0f, 0x73, 0xb1, 0x8d, 0x98, 0x59, 0xcd, + 0x6c, 0xcb, 0x43, 0x46, 0x11, 0x5c, 0xd3, 0x36, + 0xc7, 0x0f, 0x58, 0xed, 0xc0, 0xc4, 0x43, 0x7c, + 0x55, 0x73, 0x54, 0x4c, 0x31, 0xc8, 0x13, 0xbc, + 0xe1, 0xe6, 0xd0, 0x72, 0xc1 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test4_expected_hmac, + 0x86, 0xb3, 0x9a, 0x41, 0x3c, 0x2f, 0x92, 0xca, + 0x9b, 0x83, 0x34, 0xa2, 0x87, 0xff, 0xcb, 0xfc +); + +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test5_confounder, + 0xf7, 0x64, 0xe9, 0xfa, 0x15, 0xc2, 0x76, 0x47, + 0x8b, 0x2c, 0x7d, 0x0c, 0x4e, 0x5f, 0x58, 0xe4 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test5_expected_result, + 0x41, 0xf5, 0x3f, 0xa5, 0xbf, 0xe7, 0x02, 0x6d, + 0x91, 0xfa, 0xf9, 0xbe, 0x95, 0x91, 0x95, 0xa0 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test5_expected_hmac, + 0x58, 0x70, 0x72, 0x73, 0xa9, 0x6a, 0x40, 0xf0, + 0xa0, 0x19, 0x60, 0x62, 0x1a, 0xc6, 0x12, 0x74, + 0x8b, 0x9b, 0xbf, 0xbe, 0x7e, 0xb4, 0xce, 0x3c +); + +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test6_confounder, + 0xb8, 0x0d, 0x32, 0x51, 0xc1, 0xf6, 0x47, 0x14, + 0x94, 0x25, 0x6f, 0xfe, 0x71, 0x2d, 0x0b, 0x9a +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test6_expected_result, + 0x4e, 0xd7, 0xb3, 0x7c, 0x2b, 0xca, 0xc8, 0xf7, + 0x4f, 0x23, 0xc1, 0xcf, 0x07, 0xe6, 0x2b, 0xc7, + 0xb7, 0x5f, 0xb3, 0xf6, 0x37, 0xb9 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test6_expected_hmac, + 0xf5, 0x59, 0xc7, 0xf6, 0x64, 0xf6, 0x9e, 0xab, + 0x7b, 0x60, 0x92, 0x23, 0x75, 0x26, 0xea, 0x0d, + 0x1f, 0x61, 0xcb, 0x20, 0xd6, 0x9d, 0x10, 0xf2 +); + +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test7_confounder, + 0x53, 0xbf, 0x8a, 0x0d, 0x10, 0x52, 0x65, 0xd4, + 0xe2, 0x76, 0x42, 0x86, 0x24, 0xce, 0x5e, 0x63 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test7_expected_result, + 0xbc, 0x47, 0xff, 0xec, 0x79, 0x98, 0xeb, 0x91, + 0xe8, 0x11, 0x5c, 0xf8, 0xd1, 0x9d, 0xac, 0x4b, + 0xbb, 0xe2, 0xe1, 0x63, 0xe8, 0x7d, 0xd3, 0x7f, + 0x49, 0xbe, 0xca, 0x92, 0x02, 0x77, 0x64, 0xf6 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test7_expected_hmac, + 0x8c, 0xf5, 0x1f, 0x14, 0xd7, 0x98, 0xc2, 0x27, + 0x3f, 0x35, 0xdf, 0x57, 0x4d, 0x1f, 0x93, 0x2e, + 0x40, 0xc4, 0xff, 0x25, 0x5b, 0x36, 0xa2, 0x66 +); + +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test8_confounder, + 0x76, 0x3e, 0x65, 0x36, 0x7e, 0x86, 0x4f, 0x02, + 0xf5, 0x51, 0x53, 0xc7, 0xe3, 0xb5, 0x8a, 0xf1 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test8_expected_result, + 0x40, 0x01, 0x3e, 0x2d, 0xf5, 0x8e, 0x87, 0x51, + 0x95, 0x7d, 0x28, 0x78, 0xbc, 0xd2, 0xd6, 0xfe, + 0x10, 0x1c, 0xcf, 0xd5, 0x56, 0xcb, 0x1e, 0xae, + 0x79, 0xdb, 0x3c, 0x3e, 0xe8, 0x64, 0x29, 0xf2, + 0xb2, 0xa6, 0x02, 0xac, 0x86 +); +DEFINE_HEX_XDR_NETOBJ(rfc8009_enc_test8_expected_hmac, + 0xfe, 0xf6, 0xec, 0xb6, 0x47, 0xd6, 0x29, 0x5f, + 0xae, 0x07, 0x7a, 0x1f, 0xeb, 0x51, 0x75, 0x08, + 0xd2, 0xc1, 0x6b, 0x41, 0x92, 0xe0, 0x1f, 0x62 +); + +static const struct gss_krb5_test_param rfc8009_encrypt_test_params[] = { + { + .desc = "Encrypt empty plaintext with aes128-cts-hmac-sha256-128", + .enctype = ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .plaintext = &rfc8009_enc_empty_plaintext, + .confounder = &rfc8009_enc_test1_confounder, + .base_key = &aes128_cts_hmac_sha256_128_basekey, + .expected_result = &rfc8009_enc_test1_expected_result, + .expected_hmac = &rfc8009_enc_test1_expected_hmac, + }, + { + .desc = "Encrypt short plaintext with aes128-cts-hmac-sha256-128", + .enctype = ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .plaintext = &rfc8009_enc_short_plaintext, + .confounder = &rfc8009_enc_test2_confounder, + .base_key = &aes128_cts_hmac_sha256_128_basekey, + .expected_result = &rfc8009_enc_test2_expected_result, + .expected_hmac = &rfc8009_enc_test2_expected_hmac, + }, + { + .desc = "Encrypt block plaintext with aes128-cts-hmac-sha256-128", + .enctype = ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .plaintext = &rfc8009_enc_block_plaintext, + .confounder = &rfc8009_enc_test3_confounder, + .base_key = &aes128_cts_hmac_sha256_128_basekey, + .expected_result = &rfc8009_enc_test3_expected_result, + .expected_hmac = &rfc8009_enc_test3_expected_hmac, + }, + { + .desc = "Encrypt long plaintext with aes128-cts-hmac-sha256-128", + .enctype = ENCTYPE_AES128_CTS_HMAC_SHA256_128, + .plaintext = &rfc8009_enc_long_plaintext, + .confounder = &rfc8009_enc_test4_confounder, + .base_key = &aes128_cts_hmac_sha256_128_basekey, + .expected_result = &rfc8009_enc_test4_expected_result, + .expected_hmac = &rfc8009_enc_test4_expected_hmac, + }, + { + .desc = "Encrypt empty plaintext with aes256-cts-hmac-sha384-192", + .enctype = ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .plaintext = &rfc8009_enc_empty_plaintext, + .confounder = &rfc8009_enc_test5_confounder, + .base_key = &aes256_cts_hmac_sha384_192_basekey, + .expected_result = &rfc8009_enc_test5_expected_result, + .expected_hmac = &rfc8009_enc_test5_expected_hmac, + }, + { + .desc = "Encrypt short plaintext with aes256-cts-hmac-sha384-192", + .enctype = ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .plaintext = &rfc8009_enc_short_plaintext, + .confounder = &rfc8009_enc_test6_confounder, + .base_key = &aes256_cts_hmac_sha384_192_basekey, + .expected_result = &rfc8009_enc_test6_expected_result, + .expected_hmac = &rfc8009_enc_test6_expected_hmac, + }, + { + .desc = "Encrypt block plaintext with aes256-cts-hmac-sha384-192", + .enctype = ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .plaintext = &rfc8009_enc_block_plaintext, + .confounder = &rfc8009_enc_test7_confounder, + .base_key = &aes256_cts_hmac_sha384_192_basekey, + .expected_result = &rfc8009_enc_test7_expected_result, + .expected_hmac = &rfc8009_enc_test7_expected_hmac, + }, + { + .desc = "Encrypt long plaintext with aes256-cts-hmac-sha384-192", + .enctype = ENCTYPE_AES256_CTS_HMAC_SHA384_192, + .plaintext = &rfc8009_enc_long_plaintext, + .confounder = &rfc8009_enc_test8_confounder, + .base_key = &aes256_cts_hmac_sha384_192_basekey, + .expected_result = &rfc8009_enc_test8_expected_result, + .expected_hmac = &rfc8009_enc_test8_expected_hmac, + }, +}; + +/* Creates the function rfc8009_encrypt_gen_params */ +KUNIT_ARRAY_PARAM(rfc8009_encrypt, rfc8009_encrypt_test_params, + gss_krb5_get_desc); + +static void rfc8009_encrypt_case(struct kunit *test) +{ + const struct gss_krb5_test_param *param = test->param_value; + struct crypto_sync_skcipher *cts_tfm, *cbc_tfm; + const struct gss_krb5_enctype *gk5e; + struct xdr_netobj Ke, Ki, checksum; + u8 usage_data[GSS_KRB5_K5CLENGTH]; + struct xdr_netobj usage = { + .data = usage_data, + .len = sizeof(usage_data), + }; + struct crypto_ahash *ahash_tfm; + struct xdr_buf buf; + void *text; + size_t len; + u32 err; + + /* Arrange */ + gk5e = gss_krb5_lookup_enctype(param->enctype); + KUNIT_ASSERT_NOT_NULL(test, gk5e); + + *(__be32 *)usage.data = cpu_to_be32(2); + + Ke.len = gk5e->Ke_length; + Ke.data = kunit_kzalloc(test, Ke.len, GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, Ke.data); + usage.data[4] = KEY_USAGE_SEED_ENCRYPTION; + err = gk5e->derive_key(gk5e, param->base_key, &Ke, + &usage, GFP_KERNEL); + KUNIT_ASSERT_EQ(test, err, 0); + + cbc_tfm = crypto_alloc_sync_skcipher(gk5e->aux_cipher, 0, 0); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, cbc_tfm); + err = crypto_sync_skcipher_setkey(cbc_tfm, Ke.data, Ke.len); + KUNIT_ASSERT_EQ(test, err, 0); + + cts_tfm = crypto_alloc_sync_skcipher(gk5e->encrypt_name, 0, 0); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, cts_tfm); + err = crypto_sync_skcipher_setkey(cts_tfm, Ke.data, Ke.len); + KUNIT_ASSERT_EQ(test, err, 0); + + len = param->confounder->len + param->plaintext->len; + text = kunit_kzalloc(test, len, GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, text); + memcpy(text, param->confounder->data, param->confounder->len); + memcpy(text + param->confounder->len, param->plaintext->data, + param->plaintext->len); + + memset(&buf, 0, sizeof(buf)); + buf.head[0].iov_base = text; + buf.head[0].iov_len = param->confounder->len + param->plaintext->len; + buf.len = buf.head[0].iov_len; + + checksum.len = gk5e->cksumlength; + checksum.data = kunit_kzalloc(test, checksum.len, GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, checksum.data); + + Ki.len = gk5e->Ki_length; + Ki.data = kunit_kzalloc(test, Ki.len, GFP_KERNEL); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, Ki.data); + usage.data[4] = KEY_USAGE_SEED_INTEGRITY; + err = gk5e->derive_key(gk5e, param->base_key, &Ki, + &usage, GFP_KERNEL); + KUNIT_ASSERT_EQ(test, err, 0); + + ahash_tfm = crypto_alloc_ahash(gk5e->cksum_name, 0, CRYPTO_ALG_ASYNC); + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ahash_tfm); + err = crypto_ahash_setkey(ahash_tfm, Ki.data, Ki.len); + KUNIT_ASSERT_EQ(test, err, 0); + + /* Act */ + err = krb5_cbc_cts_encrypt(cts_tfm, cbc_tfm, 0, &buf, NULL, NULL, 0); + KUNIT_ASSERT_EQ(test, err, 0); + err = krb5_etm_checksum(cts_tfm, ahash_tfm, &buf, 0, &checksum); + KUNIT_ASSERT_EQ(test, err, 0); + + /* Assert */ + KUNIT_EXPECT_EQ_MSG(test, + param->expected_result->len, buf.len, + "ciphertext length mismatch"); + KUNIT_EXPECT_EQ_MSG(test, + memcmp(param->expected_result->data, + buf.head[0].iov_base, + param->expected_result->len), 0, + "ciphertext mismatch"); + KUNIT_EXPECT_EQ_MSG(test, memcmp(param->expected_hmac->data, + checksum.data, + checksum.len), 0, + "HMAC mismatch"); + + crypto_free_ahash(ahash_tfm); + crypto_free_sync_skcipher(cts_tfm); + crypto_free_sync_skcipher(cbc_tfm); +} + static struct kunit_case rfc8009_test_cases[] = { { .name = "RFC 8009 key derivation", @@ -1573,6 +1897,11 @@ static struct kunit_case rfc8009_test_cases[] = { .run_case = checksum_case, .generate_params = rfc8009_checksum_gen_params, }, + { + .name = "RFC 8009 encryption", + .run_case = rfc8009_encrypt_case, + .generate_params = rfc8009_encrypt_gen_params, + }, }; static struct kunit_suite rfc8009_suite = { |