chacha20_poly1305.c

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/* Test vectors published in  */

#include <vppinfra/clib.h>
#include <vnet/crypto/crypto.h>
#include <unittest/crypto/crypto.h>

static u8 tc1_key[] = {
    0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
    0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
    0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
    0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f
};

static u8 tc1_iv[] = {
    0x07, 0x00, 0x00, 0x00,
    0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47
};

static u8 tc1_aad[] = {
    0x50, 0x51, 0x52, 0x53, 0xc0, 0xc1, 0xc2, 0xc3,
    0xc4, 0xc5, 0xc6, 0xc7
};

static u8 tc1_tag[] = {
    0x1a, 0xe1, 0x0b, 0x59, 0x4f, 0x09, 0xe2, 0x6a,
    0x7e, 0x90, 0x2e, 0xcb, 0xd0, 0x60, 0x06, 0x91
};

static u8 tc1_plaintext[] = {
    0x4c, 0x61, 0x64, 0x69, 0x65, 0x73, 0x20, 0x61,
    0x6e, 0x64, 0x20, 0x47, 0x65, 0x6e, 0x74, 0x6c,
    0x65, 0x6d, 0x65, 0x6e, 0x20, 0x6f, 0x66, 0x20,
    0x74, 0x68, 0x65, 0x20, 0x63, 0x6c, 0x61, 0x73,
    0x73, 0x20, 0x6f, 0x66, 0x20, 0x27, 0x39, 0x39,
    0x3a, 0x20, 0x49, 0x66, 0x20, 0x49, 0x20, 0x63,
    0x6f, 0x75, 0x6c, 0x64, 0x20, 0x6f, 0x66, 0x66,
    0x65, 0x72, 0x20, 0x79, 0x6f, 0x75, 0x20, 0x6f,
    0x6e, 0x6c, 0x79, 0x20, 0x6f, 0x6e, 0x65, 0x20,
    0x74, 0x69, 0x70, 0x20, 0x66, 0x6f, 0x72, 0x20,
    0x74, 0x68, 0x65, 0x20, 0x66, 0x75, 0x74, 0x75,
    0x72, 0x65, 0x2c, 0x20, 0x73, 0x75, 0x6e, 0x73,
    0x63, 0x72, 0x65, 0x65, 0x6e, 0x20, 0x77, 0x6f,
    0x75, 0x6c, 0x64, 0x20, 0x62, 0x65, 0x20, 0x69,
    0x74, 0x2e };

static u8 tc1_ciphertext[] = {
    0xd3, 0x1a, 0x8d, 0x34, 0x64, 0x8e, 0x60, 0xdb,
    0x7b, 0x86, 0xaf, 0xbc, 0x53, 0xef, 0x7e, 0xc2,
    0xa4, 0xad, 0xed, 0x51, 0x29, 0x6e, 0x08, 0xfe,
    0xa9, 0xe2, 0xb5, 0xa7, 0x36, 0xee, 0x62, 0xd6,
    0x3d, 0xbe, 0xa4, 0x5e, 0x8c, 0xa9, 0x67, 0x12,
    0x82, 0xfa, 0xfb, 0x69, 0xda, 0x92, 0x72, 0x8b,
    0x1a, 0x71, 0xde, 0x0a, 0x9e, 0x06, 0x0b, 0x29,
    0x05, 0xd6, 0xa5, 0xb6, 0x7e, 0xcd, 0x3b, 0x36,
    0x92, 0xdd, 0xbd, 0x7f, 0x2d, 0x77, 0x8b, 0x8c,
    0x98, 0x03, 0xae, 0xe3, 0x28, 0x09, 0x1b, 0x58,
    0xfa, 0xb3, 0x24, 0xe4, 0xfa, 0xd6, 0x75, 0x94,
    0x55, 0x85, 0x80, 0x8b, 0x48, 0x31, 0xd7, 0xbc,
    0x3f, 0xf4, 0xde, 0xf0, 0x8e, 0x4b, 0x7a, 0x9d,
    0xe5, 0x76, 0xd2, 0x65, 0x86, 0xce, 0xc6, 0x4b,
    0x61, 0x16
};

/* *INDENT-OFF* */
UNITTEST_REGISTER_CRYPTO_TEST (chacha20_poly1305_tc1) = {
  .name = "CHACHA20-POLY1305 TC1",
  .alg = VNET_CRYPTO_ALG_CHACHA20_POLY1305,
  .key = TEST_DATA (tc1_key),
  .iv = TEST_DATA (tc1_iv),
  .aad = TEST_DATA (tc1_aad),
  .tag = TEST_DATA (tc1_tag),
  .plaintext = TEST_DATA (tc1_plaintext),
  .ciphertext = TEST_DATA (tc1_ciphertext),
};
/* *INDENT-ON* */

static u8 tc2_key[] = {
    0x2d, 0xb0, 0x5d, 0x40, 0xc8, 0xed, 0x44, 0x88,
    0x34, 0xd1, 0x13, 0xaf, 0x57, 0xa1, 0xeb, 0x3a,
    0x2a, 0x80, 0x51, 0x36, 0xec, 0x5b, 0xbc, 0x08,
    0x93, 0x84, 0x21, 0xb5, 0x13, 0x88, 0x3c, 0x0d
};

static u8 tc2_iv[] = {
    0x00, 0x00, 0x00, 0x00, 0x3d, 0x86, 0xb5, 0x6b,
    0xc8, 0xa3, 0x1f, 0x1d
};

static u8 tc2_aad[] = {
    0x33, 0x10, 0x41, 0x12, 0x1f, 0xf3, 0xd2, 0x6b
};

static u8 tc2_tag[] = {
    0xdd, 0x6b, 0x3b, 0x82, 0xce, 0x5a, 0xbd, 0xd6,
    0xa9, 0x35, 0x83, 0xd8, 0x8c, 0x3d, 0x85, 0x77
};

static u8 tc2_plaintext[] = { };

static u8 tc2_ciphertext[] = { };


/* *INDENT-OFF* */
UNITTEST_REGISTER_CRYPTO_TEST (chacha20_poly1305_tc2) = {
  .name = "CHACHA20-POLY1305 TC2",
  .alg = VNET_CRYPTO_ALG_CHACHA20_POLY1305,
  .key = TEST_DATA (tc2_key),
  .iv = TEST_DATA (tc2_iv),
  .aad = TEST_DATA (tc2_aad),
  .tag = TEST_DATA (tc2_tag),
  .plaintext = TEST_DATA (tc2_plaintext),
  .ciphertext = TEST_DATA (tc2_ciphertext),
};
/* *INDENT-ON* */

static u8 tc3_key[] = {
    0x4c, 0xf5, 0x96, 0x83, 0x38, 0xe6, 0xae, 0x7f,
    0x2d, 0x29, 0x25, 0x76, 0xd5, 0x75, 0x27, 0x86,
    0x91, 0x9a, 0x27, 0x7a, 0xfb, 0x46, 0xc5, 0xef,
    0x94, 0x81, 0x79, 0x57, 0x14, 0x59, 0x40, 0x68
};

static u8 tc3_iv[] = {
    0x00, 0x00, 0x00, 0x00, 0xca, 0xbf, 0x33, 0x71,
    0x32, 0x45, 0x77, 0x8e
};

static u8 tc3_aad[] = { };

static u8 tc3_tag[] = {
    0xea, 0xe0, 0x1e, 0x9e, 0x2c, 0x91, 0xaa, 0xe1,
    0xdb, 0x5d, 0x99, 0x3f, 0x8a, 0xf7, 0x69, 0x92
   };

static u8 tc3_plaintext[] = { };

static u8 tc3_ciphertext[] = { };


/* *INDENT-OFF* */
UNITTEST_REGISTER_CRYPTO_TEST (chacha20_poly1305_tc3) = {
  .name = "CHACHA20-POLY1305 TC3",
  .alg = VNET_CRYPTO_ALG_CHACHA20_POLY1305,
  .key = TEST_DATA (tc3_key),
  .iv = TEST_DATA (tc3_iv),
  .aad = TEST_DATA (tc3_aad),
  .tag = TEST_DATA (tc3_tag),
  .plaintext = TEST_DATA (tc3_plaintext),
  .ciphertext = TEST_DATA (tc3_ciphertext),
};
/* *INDENT-ON* */