diff options
| author | John Baldwin <jhb@FreeBSD.org> | 2021-10-06 21:08:46 +0000 |
|---|---|---|
| committer | John Baldwin <jhb@FreeBSD.org> | 2021-10-21 15:51:25 +0000 |
| commit | 83b3e8e05ad9bab3f6cd79cc7842c37fa5f84951 (patch) | |
| tree | fd1f12228b3faee4e62f5690998e3688e712c925 /sys/crypto | |
| parent | 11db133ecad7930dd4f289815e2a1b531390f124 (diff) | |
Diffstat (limited to 'sys/crypto')
| -rw-r--r-- | sys/crypto/ccp/ccp_hardware.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/crypto/ccp/ccp_hardware.c b/sys/crypto/ccp/ccp_hardware.c index a2ca8e1cb71a..68f46a553f3c 100644 --- a/sys/crypto/ccp/ccp_hardware.c +++ b/sys/crypto/ccp/ccp_hardware.c @@ -1356,10 +1356,9 @@ ccp_collect_iv(struct cryptop *crp, const struct crypto_session_params *csp, crypto_read_iv(crp, iv); /* - * If the input IV is 12 bytes, append an explicit counter of 1. + * Append an explicit counter of 1 for GCM. */ - if (csp->csp_cipher_alg == CRYPTO_AES_NIST_GCM_16 && - csp->csp_ivlen == 12) + if (csp->csp_cipher_alg == CRYPTO_AES_NIST_GCM_16) *(uint32_t *)&iv[12] = htobe32(1); if (csp->csp_cipher_alg == CRYPTO_AES_XTS && |