diff options
| -rw-r--r-- | src/vnet/ipsec/esp.h | 13 | ||||
| -rw-r--r-- | src/vnet/ipsec/esp_decrypt.c | 94 | ||||
| -rw-r--r-- | src/vnet/ipsec/esp_encrypt.c | 147 | ||||
| -rw-r--r-- | src/vnet/ipsec/ipsec.c | 21 | ||||
| -rw-r--r-- | src/vnet/ipsec/ipsec_sa.c | 5 | ||||
| -rw-r--r-- | src/vnet/ipsec/ipsec_sa.h | 41 | ||||
| -rw-r--r-- | test/template_ipsec.py | 2 | ||||
| -rw-r--r-- | test/test_ipsec_esp.py | 140 |
8 files changed, 321 insertions, 142 deletions
diff --git a/src/vnet/ipsec/esp.h b/src/vnet/ipsec/esp.h index d24b5ea4102..51386e68844 100644 --- a/src/vnet/ipsec/esp.h +++ b/src/vnet/ipsec/esp.h @@ -59,6 +59,18 @@ typedef CLIB_PACKED (struct { /* *INDENT-ON* */ /** + * AES counter mode nonce + */ +typedef struct +{ + u32 salt; + u64 iv; + u32 ctr; /* counter: 1 in big-endian for ctr, unused for gcm */ +} __clib_packed esp_ctr_nonce_t; + +STATIC_ASSERT_SIZEOF (esp_ctr_nonce_t, 16); + +/** * AES GCM Additional Authentication data */ typedef struct esp_aead_t_ @@ -196,6 +208,7 @@ typedef struct } esp_decrypt_packet_data_t; STATIC_ASSERT_SIZEOF (esp_decrypt_packet_data_t, 3 * sizeof (u64)); +STATIC_ASSERT_OFFSET_OF (esp_decrypt_packet_data_t, seq, sizeof (u64)); /* we are forced to store the decrypt post data into 2 separate places - vlib_opaque and opaque2. */ diff --git a/src/vnet/ipsec/esp_decrypt.c b/src/vnet/ipsec/esp_decrypt.c index a0ae612a683..e5277b1e1c2 100644 --- a/src/vnet/ipsec/esp_decrypt.c +++ b/src/vnet/ipsec/esp_decrypt.c @@ -565,34 +565,29 @@ esp_decrypt_prepare_sync_op (vlib_main_t * vm, vlib_node_runtime_t * node, op->key_index = sa0->crypto_key_index; op->iv = payload; - if (ipsec_sa_is_set_IS_AEAD (sa0)) + if (ipsec_sa_is_set_IS_CTR (sa0)) { - esp_header_t *esp0; - esp_aead_t *aad; - u8 *scratch; - - /* - * construct the AAD and the nonce (Salt || IV) in a scratch - * space in front of the IP header. - */ - scratch = payload - esp_sz; - esp0 = (esp_header_t *) (scratch); - - scratch -= (sizeof (*aad) + pd->hdr_sz); - op->aad = scratch; - - op->aad_len = esp_aad_fill (op->aad, esp0, sa0); - - /* - * we don't need to refer to the ESP header anymore so we - * can overwrite it with the salt and use the IV where it is - * to form the nonce = (Salt + IV) - */ - op->iv -= sizeof (sa0->salt); - clib_memcpy_fast (op->iv, &sa0->salt, sizeof (sa0->salt)); - - op->tag = payload + len; - op->tag_len = 16; + /* construct nonce in a scratch space in front of the IP header */ + esp_ctr_nonce_t *nonce = + (esp_ctr_nonce_t *) (payload - esp_sz - pd->hdr_sz - + sizeof (*nonce)); + if (ipsec_sa_is_set_IS_AEAD (sa0)) + { + /* constuct aad in a scratch space in front of the nonce */ + esp_header_t *esp0 = (esp_header_t *) (payload - esp_sz); + op->aad = (u8 *) nonce - sizeof (esp_aead_t); + op->aad_len = esp_aad_fill (op->aad, esp0, sa0); + op->tag = payload + len; + op->tag_len = 16; + } + else + { + nonce->ctr = clib_host_to_net_u32 (1); + } + nonce->salt = sa0->salt; + ASSERT (sizeof (u64) == iv_sz); + nonce->iv = *(u64 *) op->iv; + op->iv = (u8 *) nonce; } op->src = op->dst = payload += iv_sz; op->len = len - iv_sz; @@ -699,32 +694,27 @@ out: len -= esp_sz; iv = payload; - if (ipsec_sa_is_set_IS_AEAD (sa0)) + if (ipsec_sa_is_set_IS_CTR (sa0)) { - esp_header_t *esp0; - u8 *scratch; - - /* - * construct the AAD and the nonce (Salt || IV) in a scratch - * space in front of the IP header. - */ - scratch = payload - esp_sz; - esp0 = (esp_header_t *) (scratch); - - scratch -= (sizeof (esp_aead_t) + pd->hdr_sz); - aad = scratch; - - esp_aad_fill (aad, esp0, sa0); - - /* - * we don't need to refer to the ESP header anymore so we - * can overwrite it with the salt and use the IV where it is - * to form the nonce = (Salt + IV) - */ - iv -= sizeof (sa0->salt); - clib_memcpy_fast (iv, &sa0->salt, sizeof (sa0->salt)); - - tag = payload + len; + /* construct nonce in a scratch space in front of the IP header */ + esp_ctr_nonce_t *nonce = + (esp_ctr_nonce_t *) (payload - esp_sz - pd->hdr_sz - sizeof (*nonce)); + if (ipsec_sa_is_set_IS_AEAD (sa0)) + { + /* constuct aad in a scratch space in front of the nonce */ + esp_header_t *esp0 = (esp_header_t *) (payload - esp_sz); + aad = (u8 *) nonce - sizeof (esp_aead_t); + esp_aad_fill (aad, esp0, sa0); + tag = payload + len; + } + else + { + nonce->ctr = clib_host_to_net_u32 (1); + } + nonce->salt = sa0->salt; + ASSERT (sizeof (u64) == iv_sz); + nonce->iv = *(u64 *) iv; + iv = (u8 *) nonce; } crypto_start_offset = (payload += iv_sz) - b->data; diff --git a/src/vnet/ipsec/esp_encrypt.c b/src/vnet/ipsec/esp_encrypt.c index e5cf1581a69..f291c08247a 100644 --- a/src/vnet/ipsec/esp_encrypt.c +++ b/src/vnet/ipsec/esp_encrypt.c @@ -292,14 +292,6 @@ esp_process_ops (vlib_main_t * vm, vlib_node_runtime_t * node, } } -typedef struct -{ - u32 salt; - u64 iv; -} __clib_packed esp_gcm_nonce_t; - -STATIC_ASSERT_SIZEOF (esp_gcm_nonce_t, 12); - static_always_inline u32 esp_encrypt_chain_crypto (vlib_main_t * vm, ipsec_per_thread_data_t * ptd, ipsec_sa_t * sa0, vlib_buffer_t * b, @@ -384,13 +376,12 @@ esp_encrypt_chain_integ (vlib_main_t * vm, ipsec_per_thread_data_t * ptd, } always_inline void -esp_prepare_sync_op (vlib_main_t * vm, ipsec_per_thread_data_t * ptd, - vnet_crypto_op_t ** crypto_ops, - vnet_crypto_op_t ** integ_ops, ipsec_sa_t * sa0, - u8 * payload, u16 payload_len, u8 iv_sz, u8 icv_sz, - vlib_buffer_t ** bufs, vlib_buffer_t ** b, - vlib_buffer_t * lb, u32 hdr_len, esp_header_t * esp, - esp_gcm_nonce_t * nonce) +esp_prepare_sync_op (vlib_main_t *vm, ipsec_per_thread_data_t *ptd, + vnet_crypto_op_t **crypto_ops, + vnet_crypto_op_t **integ_ops, ipsec_sa_t *sa0, + u8 *payload, u16 payload_len, u8 iv_sz, u8 icv_sz, + vlib_buffer_t **bufs, vlib_buffer_t **b, + vlib_buffer_t *lb, u32 hdr_len, esp_header_t *esp) { if (sa0->crypto_enc_op_id) { @@ -403,21 +394,30 @@ esp_prepare_sync_op (vlib_main_t * vm, ipsec_per_thread_data_t * ptd, op->len = payload_len - icv_sz; op->user_data = b - bufs; - if (ipsec_sa_is_set_IS_AEAD (sa0)) + if (ipsec_sa_is_set_IS_CTR (sa0)) { - /* - * construct the AAD in a scratch space in front - * of the IP header. - */ - op->aad = payload - hdr_len - sizeof (esp_aead_t); - op->aad_len = esp_aad_fill (op->aad, esp, sa0); - - op->tag = payload + op->len; - op->tag_len = 16; + ASSERT (sizeof (u64) == iv_sz); + /* construct nonce in a scratch space in front of the IP header */ + esp_ctr_nonce_t *nonce = + (esp_ctr_nonce_t *) (payload - sizeof (u64) - hdr_len - + sizeof (*nonce)); + u64 *pkt_iv = (u64 *) (payload - sizeof (u64)); + + if (ipsec_sa_is_set_IS_AEAD (sa0)) + { + /* constuct aad in a scratch space in front of the nonce */ + op->aad = (u8 *) nonce - sizeof (esp_aead_t); + op->aad_len = esp_aad_fill (op->aad, esp, sa0); + op->tag = payload + op->len; + op->tag_len = 16; + } + else + { + nonce->ctr = clib_host_to_net_u32 (1); + } - u64 *iv = (u64 *) (payload - iv_sz); nonce->salt = sa0->salt; - nonce->iv = *iv = clib_host_to_net_u64 (sa0->gcm_iv_counter++); + nonce->iv = *pkt_iv = clib_host_to_net_u64 (sa0->ctr_iv_counter++); op->iv = (u8 *) nonce; } else @@ -493,61 +493,67 @@ esp_prepare_async_frame (vlib_main_t * vm, ipsec_per_thread_data_t * ptd, crypto_total_len = integ_total_len = payload_len - icv_sz; tag = payload + crypto_total_len; - /* aead */ - if (ipsec_sa_is_set_IS_AEAD (sa)) - { - esp_gcm_nonce_t *nonce; - u64 *pkt_iv = (u64 *) (payload - iv_sz); + key_index = sa->linked_key_index; - aad = payload - hdr_len - sizeof (esp_aead_t); - esp_aad_fill (aad, esp, sa); - nonce = (esp_gcm_nonce_t *) (aad - sizeof (*nonce)); - nonce->salt = sa->salt; - nonce->iv = *pkt_iv = clib_host_to_net_u64 (sa->gcm_iv_counter++); - iv = (u8 *) nonce; - key_index = sa->crypto_key_index; + if (ipsec_sa_is_set_IS_CTR (sa)) + { + ASSERT (sizeof (u64) == iv_sz); + /* construct nonce in a scratch space in front of the IP header */ + esp_ctr_nonce_t *nonce = (esp_ctr_nonce_t *) (payload - sizeof (u64) - + hdr_len - sizeof (*nonce)); + u64 *pkt_iv = (u64 *) (payload - sizeof (u64)); - if (lb != b) + if (ipsec_sa_is_set_IS_AEAD (sa)) { - /* chain */ - flag |= VNET_CRYPTO_OP_FLAG_CHAINED_BUFFERS; - tag = vlib_buffer_get_tail (lb) - icv_sz; - crypto_total_len = esp_encrypt_chain_crypto (vm, ptd, sa, b, lb, - icv_sz, payload, - payload_len, 0); + /* constuct aad in a scratch space in front of the nonce */ + aad = (u8 *) nonce - sizeof (esp_aead_t); + esp_aad_fill (aad, esp, sa); + key_index = sa->crypto_key_index; + } + else + { + nonce->ctr = clib_host_to_net_u32 (1); } - goto out; - } - /* cipher then hash */ - iv = payload - iv_sz; - integ_start_offset = crypto_start_offset - iv_sz - sizeof (esp_header_t); - integ_total_len += iv_sz + sizeof (esp_header_t); - flag |= VNET_CRYPTO_OP_FLAG_INIT_IV; - key_index = sa->linked_key_index; + nonce->salt = sa->salt; + nonce->iv = *pkt_iv = clib_host_to_net_u64 (sa->ctr_iv_counter++); + iv = (u8 *) nonce; + } + else + { + iv = payload - iv_sz; + flag |= VNET_CRYPTO_OP_FLAG_INIT_IV; + } - if (b != lb) + if (lb != b) { + /* chain */ flag |= VNET_CRYPTO_OP_FLAG_CHAINED_BUFFERS; - crypto_total_len = esp_encrypt_chain_crypto (vm, ptd, sa, b, lb, - icv_sz, payload, - payload_len, 0); tag = vlib_buffer_get_tail (lb) - icv_sz; - integ_total_len = esp_encrypt_chain_integ (vm, ptd, sa, b, lb, icv_sz, - payload - iv_sz - - sizeof (esp_header_t), - payload_len + iv_sz + - sizeof (esp_header_t), - tag, 0); + crypto_total_len = esp_encrypt_chain_crypto (vm, ptd, sa, b, lb, icv_sz, + payload, payload_len, 0); } - else if (ipsec_sa_is_set_USE_ESN (sa) && !ipsec_sa_is_set_IS_AEAD (sa)) + + if (sa->integ_op_id) { - u32 seq_hi = clib_net_to_host_u32 (sa->seq_hi); - clib_memcpy_fast (tag, &seq_hi, sizeof (seq_hi)); - integ_total_len += sizeof (seq_hi); + integ_start_offset = crypto_start_offset - iv_sz - sizeof (esp_header_t); + integ_total_len += iv_sz + sizeof (esp_header_t); + + if (b != lb) + { + integ_total_len = esp_encrypt_chain_integ ( + vm, ptd, sa, b, lb, icv_sz, + payload - iv_sz - sizeof (esp_header_t), + payload_len + iv_sz + sizeof (esp_header_t), tag, 0); + } + else if (ipsec_sa_is_set_USE_ESN (sa)) + { + u32 seq_hi = clib_net_to_host_u32 (sa->seq_hi); + clib_memcpy_fast (tag, &seq_hi, sizeof (seq_hi)); + integ_total_len += sizeof (seq_hi); + } } -out: return vnet_crypto_async_add_to_frame (vm, async_frame, key_index, crypto_total_len, integ_total_len - crypto_total_len, @@ -567,7 +573,6 @@ esp_encrypt_inline (vlib_main_t *vm, vlib_node_runtime_t *node, u32 n_left = frame->n_vectors; vlib_buffer_t *bufs[VLIB_FRAME_SIZE], **b = bufs; u16 nexts[VLIB_FRAME_SIZE], *next = nexts; - esp_gcm_nonce_t nonces[VLIB_FRAME_SIZE], *nonce = nonces; u32 thread_index = vm->thread_index; u16 buffer_data_size = vlib_buffer_get_default_data_size (vm); u32 current_sa_index = ~0, current_sa_packets = 0; @@ -970,7 +975,7 @@ esp_encrypt_inline (vlib_main_t *vm, vlib_node_runtime_t *node, { esp_prepare_sync_op (vm, ptd, crypto_ops, integ_ops, sa0, payload, payload_len, iv_sz, icv_sz, bufs, b, lb, - hdr_len, esp, nonce++); + hdr_len, esp); } vlib_buffer_advance (b[0], 0LL - hdr_len); diff --git a/src/vnet/ipsec/ipsec.c b/src/vnet/ipsec/ipsec.c index b63b2a71160..39f272ec30c 100644 --- a/src/vnet/ipsec/ipsec.c +++ b/src/vnet/ipsec/ipsec.c @@ -478,6 +478,27 @@ ipsec_init (vlib_main_t * vm) a->alg = VNET_CRYPTO_ALG_AES_256_CBC; a->iv_size = a->block_align = 16; + a = im->crypto_algs + IPSEC_CRYPTO_ALG_AES_CTR_128; + a->enc_op_id = VNET_CRYPTO_OP_AES_128_CTR_ENC; + a->dec_op_id = VNET_CRYPTO_OP_AES_128_CTR_DEC; + a->alg = VNET_CRYPTO_ALG_AES_128_CTR; + a->iv_size = 8; + a->block_align = 1; + + a = im->crypto_algs + IPSEC_CRYPTO_ALG_AES_CTR_192; + a->enc_op_id = VNET_CRYPTO_OP_AES_192_CTR_ENC; + a->dec_op_id = VNET_CRYPTO_OP_AES_192_CTR_DEC; + a->alg = VNET_CRYPTO_ALG_AES_192_CTR; + a->iv_size = 8; + a->block_align = 1; + + a = im->crypto_algs + IPSEC_CRYPTO_ALG_AES_CTR_256; + a->enc_op_id = VNET_CRYPTO_OP_AES_256_CTR_ENC; + a->dec_op_id = VNET_CRYPTO_OP_AES_256_CTR_DEC; + a->alg = VNET_CRYPTO_ALG_AES_256_CTR; + a->iv_size = 8; + a->block_align = 1; + a = im->crypto_algs + IPSEC_CRYPTO_ALG_AES_GCM_128; a->enc_op_id = VNET_CRYPTO_OP_AES_128_GCM_ENC; a->dec_op_id = VNET_CRYPTO_OP_AES_128_GCM_DEC; diff --git a/src/vnet/ipsec/ipsec_sa.c b/src/vnet/ipsec/ipsec_sa.c index d950af64df3..515eb25d323 100644 --- a/src/vnet/ipsec/ipsec_sa.c +++ b/src/vnet/ipsec/ipsec_sa.c @@ -108,8 +108,13 @@ ipsec_sa_set_crypto_alg (ipsec_sa_t * sa, ipsec_crypto_alg_t crypto_alg) if (IPSEC_CRYPTO_ALG_IS_GCM (crypto_alg)) { sa->integ_icv_size = im->crypto_algs[crypto_alg].icv_size; + ipsec_sa_set_IS_CTR (sa); ipsec_sa_set_IS_AEAD (sa); } + else if (IPSEC_CRYPTO_ALG_IS_CTR (crypto_alg)) + { + ipsec_sa_set_IS_CTR (sa); + } } void diff --git a/src/vnet/ipsec/ipsec_sa.h b/src/vnet/ipsec/ipsec_sa.h index 28ac93185ec..7a52e831c77 100644 --- a/src/vnet/ipsec/ipsec_sa.h +++ b/src/vnet/ipsec/ipsec_sa.h @@ -48,6 +48,11 @@ typedef enum (_alg == IPSEC_CRYPTO_ALG_AES_GCM_192) || \ (_alg == IPSEC_CRYPTO_ALG_AES_GCM_256))) +#define IPSEC_CRYPTO_ALG_IS_CTR(_alg) \ + (((_alg == IPSEC_CRYPTO_ALG_AES_CTR_128) || \ + (_alg == IPSEC_CRYPTO_ALG_AES_CTR_192) || \ + (_alg == IPSEC_CRYPTO_ALG_AES_CTR_256))) + #define foreach_ipsec_integ_alg \ _ (0, NONE, "none") \ _ (1, MD5_96, "md5-96") /* RFC2403 */ \ @@ -86,16 +91,17 @@ typedef struct ipsec_key_t_ * else IPv4 tunnel only valid if is_tunnel is non-zero * enable UDP encapsulation for NAT traversal */ -#define foreach_ipsec_sa_flags \ - _ (0, NONE, "none") \ - _ (1, USE_ESN, "esn") \ - _ (2, USE_ANTI_REPLAY, "anti-replay") \ - _ (4, IS_TUNNEL, "tunnel") \ - _ (8, IS_TUNNEL_V6, "tunnel-v6") \ - _ (16, UDP_ENCAP, "udp-encap") \ - _ (32, IS_PROTECT, "Protect") \ - _ (64, IS_INBOUND, "inbound") \ - _ (128, IS_AEAD, "aead") \ +#define foreach_ipsec_sa_flags \ + _ (0, NONE, "none") \ + _ (1, USE_ESN, "esn") \ + _ (2, USE_ANTI_REPLAY, "anti-replay") \ + _ (4, IS_TUNNEL, "tunnel") \ + _ (8, IS_TUNNEL_V6, "tunnel-v6") \ + _ (16, UDP_ENCAP, "udp-encap") \ + _ (32, IS_PROTECT, "Protect") \ + _ (64, IS_INBOUND, "inbound") \ + _ (128, IS_AEAD, "aead") \ + _ (256, IS_CTR, "ctr") typedef enum ipsec_sad_flags_t_ { @@ -104,7 +110,7 @@ typedef enum ipsec_sad_flags_t_ #undef _ } __clib_packed ipsec_sa_flags_t; -STATIC_ASSERT (sizeof (ipsec_sa_flags_t) == 1, "IPSEC SA flags > 1 byte"); +STATIC_ASSERT (sizeof (ipsec_sa_flags_t) == 2, "IPSEC SA flags != 2 byte"); typedef struct { @@ -116,8 +122,11 @@ typedef struct u8 crypto_iv_size; u8 esp_block_align; u8 integ_icv_size; + + u8 __pad1[3]; + u32 thread_index; - u32 __pad_u32; + u32 spi; u32 seq; u32 seq_hi; @@ -150,9 +159,9 @@ typedef struct u64 crypto_op_data; }; - CLIB_CACHE_LINE_ALIGN_MARK (cacheline1); + CLIB_CACHE_LINE_ALIGN_MARK (cacheline1); - u64 gcm_iv_counter; + u64 ctr_iv_counter; union { ip4_header_t ip4_hdr; @@ -160,13 +169,13 @@ typedef struct }; udp_header_t udp_hdr; - /* Salt used in GCM modes - stored in network byte order */ + /* Salt used in CTR modes (incl. GCM) - stored in network byte order */ u32 salt; ipsec_protocol_t protocol; tunnel_encap_decap_flags_t tunnel_flags; ip_dscp_t dscp; - u8 __pad[1]; + u8 __pad2[1]; /* data accessed by dataplane code should be above this comment */ CLIB_CACHE_LINE_ALIGN_MARK (cacheline2); diff --git a/test/template_ipsec.py b/test/template_ipsec.py index 9a9fbd070a6..918c99383af 100644 --- a/test/template_ipsec.py +++ b/test/template_ipsec.py @@ -94,7 +94,7 @@ class IPsecIPv6Params: def mk_scapy_crypt_key(p): - if p.crypt_algo == "AES-GCM": + if p.crypt_algo in ("AES-GCM", "AES-CTR"): return p.crypt_key + struct.pack("!I", p.salt) else: return p.crypt_key diff --git a/test/test_ipsec_esp.py b/test/test_ipsec_esp.py index 78da401ea8a..178b1d248bf 100644 --- a/test/test_ipsec_esp.py +++ b/test/test_ipsec_esp.py @@ -610,7 +610,34 @@ class MyParameters(): 'scapy-crypto': "NULL", 'scapy-integ': "HMAC-SHA1-96", 'salt': 0, - 'key': b"JPjyOWBeVEQiMe7h00112233"}} + 'key': b"JPjyOWBeVEQiMe7h00112233"}, + 'AES-CTR-128/SHA1-96': { + 'vpp-crypto': (VppEnum.vl_api_ipsec_crypto_alg_t. + IPSEC_API_CRYPTO_ALG_AES_CTR_128), + 'vpp-integ': (VppEnum.vl_api_ipsec_integ_alg_t. + IPSEC_API_INTEG_ALG_SHA1_96), + 'scapy-crypto': "AES-CTR", + 'scapy-integ': "HMAC-SHA1-96", + 'salt': 0, + 'key': b"JPjyOWBeVEQiMe7h"}, + 'AES-CTR-192/SHA1-96': { + 'vpp-crypto': (VppEnum.vl_api_ipsec_crypto_alg_t. + IPSEC_API_CRYPTO_ALG_AES_CTR_192), + 'vpp-integ': (VppEnum.vl_api_ipsec_integ_alg_t. + IPSEC_API_INTEG_ALG_SHA1_96), + 'scapy-crypto': "AES-CTR", + 'scapy-integ': "HMAC-SHA1-96", + 'salt': 1010, + 'key': b"JPjyOWBeVEQiMe7hJPjyOWBe"}, + 'AES-CTR-256/SHA1-96': { + 'vpp-crypto': (VppEnum.vl_api_ipsec_crypto_alg_t. + IPSEC_API_CRYPTO_ALG_AES_CTR_256), + 'vpp-integ': (VppEnum.vl_api_ipsec_integ_alg_t. + IPSEC_API_INTEG_ALG_SHA1_96), + 'scapy-crypto': "AES-CTR", + 'scapy-integ': "HMAC-SHA1-96", + 'salt': 2020, + 'key': b"JPjyOWBeVEQiMe7hJPjyOWBeVEQiMe7h"}} class RunTestIpsecEspAll(ConfigIpsecESP, @@ -723,7 +750,8 @@ class RunTestIpsecEspAll(ConfigIpsecESP, # GEN for FLG in noESN ESN; do for ALG in AES-GCM-128/NONE \ # GEN AES-GCM-192/NONE AES-GCM-256/NONE AES-CBC-128/MD5-96 \ # GEN AES-CBC-192/SHA1-96 AES-CBC-256/SHA1-96 \ -# GEN 3DES-CBC/SHA1-96 NONE/SHA1-96; do \ +# GEN 3DES-CBC/SHA1-96 NONE/SHA1-96 \ +# GEN AES-CTR-128/SHA1-96 AES-CTR-192/SHA1-96 AES-CTR-256/SHA1-96; do \ # GEN [[ ${FLG} == "ESN" && ${ALG} == *"NONE" ]] && continue # GEN echo -e "\n\nclass Test_${ENG}_${FLG}_${ALG}(RunTestIpsecEspAll):" | # GEN sed -e 's/-/_/g' -e 's#/#_#g' ; \ @@ -781,6 +809,24 @@ class Test_ia32_noESN_NONE_SHA1_96(RunTestIpsecEspAll): self.run_test() +class Test_ia32_noESN_AES_CTR_128_SHA1_96(RunTestIpsecEspAll): + """ia32 noESN AES-CTR-128/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_ia32_noESN_AES_CTR_192_SHA1_96(RunTestIpsecEspAll): + """ia32 noESN AES-CTR-192/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_ia32_noESN_AES_CTR_256_SHA1_96(RunTestIpsecEspAll): + """ia32 noESN AES-CTR-256/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + class Test_ia32_ESN_AES_CBC_128_MD5_96(RunTestIpsecEspAll): """ia32 ESN AES-CBC-128/MD5-96 IPSec test""" def test_ipsec(self): @@ -811,6 +857,24 @@ class Test_ia32_ESN_NONE_SHA1_96(RunTestIpsecEspAll): self.run_test() +class Test_ia32_ESN_AES_CTR_128_SHA1_96(RunTestIpsecEspAll): + """ia32 ESN AES-CTR-128/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_ia32_ESN_AES_CTR_192_SHA1_96(RunTestIpsecEspAll): + """ia32 ESN AES-CTR-192/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_ia32_ESN_AES_CTR_256_SHA1_96(RunTestIpsecEspAll): + """ia32 ESN AES-CTR-256/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + class Test_ipsecmb_noESN_AES_GCM_128_NONE(RunTestIpsecEspAll): """ipsecmb noESN AES-GCM-128/NONE IPSec test""" def test_ipsec(self): @@ -859,6 +923,24 @@ class Test_ipsecmb_noESN_NONE_SHA1_96(RunTestIpsecEspAll): self.run_test() +class Test_ipsecmb_noESN_AES_CTR_128_SHA1_96(RunTestIpsecEspAll): + """ipsecmb noESN AES-CTR-128/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_ipsecmb_noESN_AES_CTR_192_SHA1_96(RunTestIpsecEspAll): + """ipsecmb noESN AES-CTR-192/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_ipsecmb_noESN_AES_CTR_256_SHA1_96(RunTestIpsecEspAll): + """ipsecmb noESN AES-CTR-256/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + class Test_ipsecmb_ESN_AES_CBC_128_MD5_96(RunTestIpsecEspAll): """ipsecmb ESN AES-CBC-128/MD5-96 IPSec test""" def test_ipsec(self): @@ -889,6 +971,24 @@ class Test_ipsecmb_ESN_NONE_SHA1_96(RunTestIpsecEspAll): self.run_test() +class Test_ipsecmb_ESN_AES_CTR_128_SHA1_96(RunTestIpsecEspAll): + """ipsecmb ESN AES-CTR-128/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_ipsecmb_ESN_AES_CTR_192_SHA1_96(RunTestIpsecEspAll): + """ipsecmb ESN AES-CTR-192/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_ipsecmb_ESN_AES_CTR_256_SHA1_96(RunTestIpsecEspAll): + """ipsecmb ESN AES-CTR-256/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + class Test_openssl_noESN_AES_GCM_128_NONE(RunTestIpsecEspAll): """openssl noESN AES-GCM-128/NONE IPSec test""" def test_ipsec(self): @@ -937,6 +1037,24 @@ class Test_openssl_noESN_NONE_SHA1_96(RunTestIpsecEspAll): self.run_test() +class Test_openssl_noESN_AES_CTR_128_SHA1_96(RunTestIpsecEspAll): + """openssl noESN AES-CTR-128/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_openssl_noESN_AES_CTR_192_SHA1_96(RunTestIpsecEspAll): + """openssl noESN AES-CTR-192/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_openssl_noESN_AES_CTR_256_SHA1_96(RunTestIpsecEspAll): + """openssl noESN AES-CTR-256/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + class Test_openssl_ESN_AES_CBC_128_MD5_96(RunTestIpsecEspAll): """openssl ESN AES-CBC-128/MD5-96 IPSec test""" def test_ipsec(self): @@ -967,5 +1085,23 @@ class Test_openssl_ESN_NONE_SHA1_96(RunTestIpsecEspAll): self.run_test() +class Test_openssl_ESN_AES_CTR_128_SHA1_96(RunTestIpsecEspAll): + """openssl ESN AES-CTR-128/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_openssl_ESN_AES_CTR_192_SHA1_96(RunTestIpsecEspAll): + """openssl ESN AES-CTR-192/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + +class Test_openssl_ESN_AES_CTR_256_SHA1_96(RunTestIpsecEspAll): + """openssl ESN AES-CTR-256/SHA1-96 IPSec test""" + def test_ipsec(self): + self.run_test() + + if __name__ == '__main__': unittest.main(testRunner=VppTestRunner) |