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test/default/kem_mlkem768.c: check return codes

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This commit is contained in:
Frank Denis
2025-12-09 23:00:11 +01:00
parent 07b2b42713
commit 2909039095
1 changed files with 8 additions and 8 deletions
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test/default/kem_mlkem768.c
+8 -8
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@@ -154,7 +154,7 @@ test_kat_vector(const char *d_hex, const char *z_hex, const char *pk_prefix_hex,
return -1;
}
crypto_kem_mlkem768_enc_deterministic(ct, ss_enc, pk, enc_seed);
assert(crypto_kem_mlkem768_enc_deterministic(ct, ss_enc, pk, enc_seed) == 0);
if (memcmp(ct, expected_ct_prefix, 32) != 0) {
sodium_bin2hex(hex, sizeof hex, ct, 32);
@@ -168,7 +168,7 @@ test_kat_vector(const char *d_hex, const char *z_hex, const char *pk_prefix_hex,
return -1;
}
crypto_kem_mlkem768_dec(ss_dec, ct, sk);
assert(crypto_kem_mlkem768_dec(ss_dec, ct, sk) == 0);
if (memcmp(ss_dec, expected_ss, 32) != 0) {
sodium_bin2hex(hex, sizeof hex, ss_dec, 32);
@@ -213,14 +213,14 @@ tv_kem_mlkem768(void)
for (i = 0; i < 32; i++) {
enc_seed[i] = (unsigned char)(i + 64);
}
crypto_kem_mlkem768_enc_deterministic(ct, ss_enc, pk, enc_seed);
assert(crypto_kem_mlkem768_enc_deterministic(ct, ss_enc, pk, enc_seed) == 0);
sodium_bin2hex(hex, sizeof hex, ct, 32);
printf("ct (first 32 bytes): [%s]\n", hex);
sodium_bin2hex(hex, sizeof hex, ss_enc, crypto_kem_mlkem768_SHAREDSECRETBYTES);
printf("ss_enc: [%s]\n", hex);
crypto_kem_mlkem768_dec(ss_dec, ct, sk);
assert(crypto_kem_mlkem768_dec(ss_dec, ct, sk) == 0);
sodium_bin2hex(hex, sizeof hex, ss_dec, crypto_kem_mlkem768_SHAREDSECRETBYTES);
printf("ss_dec: [%s]\n", hex);
@@ -232,8 +232,8 @@ tv_kem_mlkem768(void)
}
crypto_kem_mlkem768_keypair(pk, sk);
crypto_kem_mlkem768_enc(ct, ss_enc, pk);
crypto_kem_mlkem768_dec(ss_dec, ct, sk);
assert(crypto_kem_mlkem768_enc(ct, ss_enc, pk) == 0);
assert(crypto_kem_mlkem768_dec(ss_dec, ct, sk) == 0);
if (memcmp(ss_enc, ss_dec, crypto_kem_mlkem768_SHAREDSECRETBYTES) != 0) {
printf("ERROR: shared secrets don't match (random keys)!\n");
} else {
@@ -241,7 +241,7 @@ tv_kem_mlkem768(void)
}
ct[0] ^= 0x01;
crypto_kem_mlkem768_dec(ss_dec, ct, sk);
assert(crypto_kem_mlkem768_dec(ss_dec, ct, sk) == 0);
if (memcmp(ss_enc, ss_dec, crypto_kem_mlkem768_SHAREDSECRETBYTES) == 0) {
printf("ERROR: decapsulation succeeded with modified ciphertext!\n");
} else {
@@ -319,7 +319,7 @@ tv_wycheproof_decapsulation(void)
return;
}
crypto_kem_mlkem768_dec(ss, ct, sk);
assert(crypto_kem_mlkem768_dec(ss, ct, sk) == 0);
if (memcmp(ss, expected_ss, 32) == 0) {
printf("ok\n");