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authorNick Brown <nickbroon@gmail.com>2021-09-27 16:53:23 +0100
committerDamjan Marion <dmarion@me.com>2021-10-04 18:31:46 +0000
commitee1ca438b3fd286536dc8a56549c5658a23678c2 (patch)
tree8851b9c4d6f45a9904a33981d12741579abbdb94 /src/plugins/crypto_ipsecmb/ipsecmb.c
parent3effb4e63068f625f6137cef665ed9783da8e542 (diff)
build: Allow ipsec-mb plugin to build with libipsec_mb 0.55
The 0.55 version of libipsec_mb does not support the chacha functions used in the plugin. The missing symobls are: ipsecmb_ops_chacha_poly ipsecmb_ops_chacha_poly_chained IMB_CIPHER_DIRECTION Check for ipsecmb_ops_chacha_poly() and conditionalise the chacha code in the plugin on this. ipsec_mb 0.55 is the version currently found in Debian Stable (bullseye) Type: make Signed-off-by: Nick Brown <nickbroon@gmail.com> Change-Id: I88c962ac4f99a58b5cd61fb9b75f692e27d4ec30
Diffstat (limited to 'src/plugins/crypto_ipsecmb/ipsecmb.c')
-rw-r--r--src/plugins/crypto_ipsecmb/ipsecmb.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/plugins/crypto_ipsecmb/ipsecmb.c b/src/plugins/crypto_ipsecmb/ipsecmb.c
index ad5f7bfe006..93654daee51 100644
--- a/src/plugins/crypto_ipsecmb/ipsecmb.c
+++ b/src/plugins/crypto_ipsecmb/ipsecmb.c
@@ -426,6 +426,7 @@ ipsecmb_ops_gcm_cipher_dec_##a (vlib_main_t * vm, vnet_crypto_op_t * ops[], \
foreach_ipsecmb_gcm_cipher_op;
#undef _
+#ifdef HAVE_IPSECMB_CHACHA_POLY
always_inline void
ipsecmb_retire_aead_job (JOB_AES_HMAC *job, u32 *n_fail)
{
@@ -662,6 +663,7 @@ ipsec_mb_ops_chacha_poly_dec_chained (vlib_main_t *vm, vnet_crypto_op_t *ops[],
return ipsecmb_ops_chacha_poly_chained (vm, ops, chunks, n_ops,
IMB_DIR_DECRYPT);
}
+#endif
clib_error_t *
crypto_ipsecmb_iv_init (ipsecmb_main_t * imbm)
@@ -850,6 +852,7 @@ crypto_ipsecmb_init (vlib_main_t * vm)
foreach_ipsecmb_gcm_cipher_op;
#undef _
+#ifdef HAVE_IPSECMB_CHACHA_POLY
vnet_crypto_register_ops_handler (vm, eidx,
VNET_CRYPTO_OP_CHACHA20_POLY1305_ENC,
ipsecmb_ops_chacha_poly_enc);
@@ -864,6 +867,7 @@ crypto_ipsecmb_init (vlib_main_t * vm)
ipsec_mb_ops_chacha_poly_dec_chained);
ad = imbm->alg_data + VNET_CRYPTO_ALG_CHACHA20_POLY1305;
ad->data_size = 0;
+#endif
vnet_crypto_register_key_handler (vm, eidx, crypto_ipsecmb_key_handler);
return (NULL);