diff options
Diffstat (limited to 'src/libstrongswan/crypto/crypters/crypter.c')
| -rw-r--r-- | src/libstrongswan/crypto/crypters/crypter.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/libstrongswan/crypto/crypters/crypter.c b/src/libstrongswan/crypto/crypters/crypter.c index ebd35a8a0..0730c707c 100644 --- a/src/libstrongswan/crypto/crypters/crypter.c +++ b/src/libstrongswan/crypto/crypters/crypter.c @@ -159,4 +159,25 @@ int encryption_algorithm_to_oid(encryption_algorithm_t alg, size_t key_size) return oid; } - +/* + * Described in header. + */ +bool encryption_algorithm_is_aead(encryption_algorithm_t alg) +{ + switch (alg) + { + case ENCR_AES_CCM_ICV8: + case ENCR_AES_CCM_ICV12: + case ENCR_AES_CCM_ICV16: + case ENCR_AES_GCM_ICV8: + case ENCR_AES_GCM_ICV12: + case ENCR_AES_GCM_ICV16: + case ENCR_NULL_AUTH_AES_GMAC: + case ENCR_CAMELLIA_CCM_ICV8: + case ENCR_CAMELLIA_CCM_ICV12: + case ENCR_CAMELLIA_CCM_ICV16: + return TRUE; + default: + return FALSE; + } +} |