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2019-11-19HONEYCOMB: RemovePeter Mikus2-425/+0
2018-05-19start-testcase-DMM file additionsharath1-0/+542
2018-03-26FIX: Catch exeption in start-testcasePeter Mikus1-3/+3
2018-03-16VPP install and verify in __init__.robotAndrej Kilvady1-50/+62
2018-01-12Fix hostname setting for Centos.Thomas F Herbert1-3/+6
2018-01-10add new topology parameter: archGabriel Ganne3-0/+9
2017-07-03FIX: TLDK bootstrap to reflect latest changes on VIRLPeter Mikus1-67/+236
2017-06-05CSIT-607 Optimize VIRL job scheduling algorithmPeter Mikus2-9/+95
2017-05-17Fix start-testcase script on VIRLPeter Mikus1-67/+171
2017-04-13Fix slow ssh login to Centos VIRL hosts.Matej Klotton1-3/+6
2017-02-27Add symlink to nodes on VirlMatej Klotton1-0/+8
2017-02-21Fix of centos bootstrap and dut_setup.shJan Gelety1-8/+21
2017-02-15Fix Centos Virl deployment and image build want listMatej Klotton1-20/+8
2017-01-27Add Centos specific bootstrap files.Thomas F Herbert2-0/+394
2016-12-15 check the return valueFangyin Hu1-0/+373
2016-12-14fix of stop-testcase scriptJan Gelety1-2/+5
2016-11-11CSIT-454: HC Test: add Honeycomb section to topology fileselias1-8/+8
2016-11-10CSIT-454: HC Test: fix package installation in csit-honeycomb jobselias1-375/+0
2016-10-20Topology schema: Part "Honeycomb"Tibor Frank1-8/+8
2016-10-19CSIT-351 Revert "VPP base package fails to load on VIRL 16.04 SUTs"Dave Wallace1-2/+2
2016-10-20CSIT-351 Force vpp packages to installMiroslav Miklus1-1/+1
2016-10-17CSIT-351: VPP base package fails to load on VIRL 16.04 SUTsDave Wallace1-2/+2
2016-10-13Update VIRL images to 16.04.1pmikus4-0/+457
2016-10-04Update HC netconf and restconf ports in virl topology fileselias1-2/+2
2016-10-04Add JAVA_HOME and include Java in PATH environment variables.Carsten Koester1-0/+10
2016-09-28Add automated deployment of Honeycomb on DUTsTibor Frank1-0/+375
2016-06-02CSIT-111: Add Packer based framework to auto-generate disk imagesCarsten Koester7-722/+40
2016-04-11Fix cosmetic issues in VIRL topologiesCarsten Koester3-22/+17
2016-04-11Add VIRL double-ring (load-balancing) topology with nested VM supportCarsten Koester2-0/+393
2016-04-05Add VIRL topology files and template for nested virtualisationCarsten Koester2-0/+359
2016-03-08Add VIRL server-side framework and topology templates.Carsten Koester6-0/+791
s="cm"> * IPsec tunnel mode is IPv6 if non-zero, * 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_GRE, "GRE") \ _ (64, IS_INBOUND, "inboud") \ _ (128, IS_AEAD, "aead") \ typedef enum ipsec_sad_flags_t_ { #define _(v, f, s) IPSEC_SA_FLAG_##f = v, foreach_ipsec_sa_flags #undef _ } __clib_packed ipsec_sa_flags_t; STATIC_ASSERT (sizeof (ipsec_sa_flags_t) == 1, "IPSEC SA flags > 1 byte"); typedef struct { CLIB_CACHE_LINE_ALIGN_MARK (cacheline0); /* flags */ ipsec_sa_flags_t flags; u8 crypto_iv_size; u8 crypto_block_size; u8 integ_icv_size; u32 spi; u32 seq; u32 seq_hi; u32 last_seq; u32 last_seq_hi; u64 replay_window; vnet_crypto_key_index_t crypto_key_index; vnet_crypto_key_index_t integ_key_index; vnet_crypto_op_id_t crypto_enc_op_id:16; vnet_crypto_op_id_t crypto_dec_op_id:16; vnet_crypto_op_id_t integ_op_id:16; dpo_id_t dpo[IPSEC_N_PROTOCOLS]; /* data accessed by dataplane code should be above this comment */ CLIB_CACHE_LINE_ALIGN_MARK (cacheline1); union { ip4_header_t ip4_hdr; ip6_header_t ip6_hdr; }; udp_header_t udp_hdr; fib_node_t node; u32 id; u32 stat_index; ipsec_protocol_t protocol; ipsec_crypto_alg_t crypto_alg; ipsec_key_t crypto_key; vnet_crypto_alg_t crypto_calg; ipsec_integ_alg_t integ_alg; ipsec_key_t integ_key; vnet_crypto_alg_t integ_calg; ip46_address_t tunnel_src_addr; ip46_address_t tunnel_dst_addr; fib_node_index_t fib_entry_index; u32 sibling; u32 tx_fib_index; /* Salt used in GCM modes - stored in network byte order */ u32 salt; } ipsec_sa_t; STATIC_ASSERT_OFFSET_OF (ipsec_sa_t, cacheline1, CLIB_CACHE_LINE_BYTES); #define _(a,v,s) \ always_inline int \ ipsec_sa_is_set_##v (const ipsec_sa_t *sa) { \ return (sa->flags & IPSEC_SA_FLAG_##v); \ } foreach_ipsec_sa_flags #undef _ #define _(a,v,s) \ always_inline int \ ipsec_sa_set_##v (ipsec_sa_t *sa) { \ return (sa->flags |= IPSEC_SA_FLAG_##v); \ } foreach_ipsec_sa_flags #undef _ /** * @brief * SA packet & bytes counters */ extern vlib_combined_counter_main_t ipsec_sa_counters; extern void ipsec_mk_key (ipsec_key_t * key, const u8 * data, u8 len); extern int ipsec_sa_add (u32 id, u32 spi, ipsec_protocol_t proto, ipsec_crypto_alg_t crypto_alg, const ipsec_key_t * ck, ipsec_integ_alg_t integ_alg, const ipsec_key_t * ik, ipsec_sa_flags_t flags, u32 tx_table_id, u32 salt, const ip46_address_t * tunnel_src_addr, const ip46_address_t * tunnel_dst_addr, u32 * sa_index); extern u32 ipsec_sa_del (u32 id); extern void ipsec_sa_stack (ipsec_sa_t * sa); extern void ipsec_sa_set_crypto_alg (ipsec_sa_t * sa, ipsec_crypto_alg_t crypto_alg); extern void ipsec_sa_set_integ_alg (ipsec_sa_t * sa, ipsec_integ_alg_t integ_alg); extern u8 ipsec_is_sa_used (u32 sa_index); extern int ipsec_set_sa_key (u32 id, const ipsec_key_t * ck, const ipsec_key_t * ik); extern u32 ipsec_get_sa_index_by_sa_id (u32 sa_id); typedef walk_rc_t (*ipsec_sa_walk_cb_t) (ipsec_sa_t * sa, void *ctx); extern void ipsec_sa_walk (ipsec_sa_walk_cb_t cd, void *ctx); extern u8 *format_ipsec_crypto_alg (u8 * s, va_list * args); extern u8 *format_ipsec_integ_alg (u8 * s, va_list * args); extern u8 *format_ipsec_sa (u8 * s, va_list * args); extern u8 *format_ipsec_key (u8 * s, va_list * args); extern uword unformat_ipsec_crypto_alg (unformat_input_t * input, va_list * args); extern uword unformat_ipsec_integ_alg (unformat_input_t * input, va_list * args); extern uword unformat_ipsec_key (unformat_input_t * input, va_list * args); always_inline int ipsec_sa_anti_replay_check (ipsec_sa_t * sa, u32 * seqp) { u32 seq, diff, tl, th; if ((sa->flags & IPSEC_SA_FLAG_USE_ANTI_REPLAY) == 0) return 0; seq = clib_net_to_host_u32 (*seqp); if ((sa->flags & IPSEC_SA_FLAG_USE_ESN) == 0) { if (PREDICT_TRUE (seq > sa->last_seq)) return 0; diff = sa->last_seq - seq; if (IPSEC_SA_ANTI_REPLAY_WINDOW_SIZE > diff) return (sa->replay_window & (1ULL << diff)) ? 1 : 0; else return 1; return 0; } tl = sa->last_seq; th = sa->last_seq_hi; diff = tl - seq; if (PREDICT_TRUE (tl >= (IPSEC_SA_ANTI_REPLAY_WINDOW_SIZE - 1))) { if (seq >= (tl - IPSEC_SA_ANTI_REPLAY_WINDOW_SIZE + 1)) { sa->seq_hi = th; if (seq <= tl) return (sa->replay_window & (1ULL << diff)) ? 1 : 0; else return 0; } else { sa->seq_hi = th + 1; return 0; } } else { if (seq >= (tl - IPSEC_SA_ANTI_REPLAY_WINDOW_SIZE + 1)) { sa->seq_hi = th - 1; return (sa->replay_window & (1ULL << diff)) ? 1 : 0; } else { sa->seq_hi = th; if (seq <= tl) return (sa->replay_window & (1ULL << diff)) ? 1 : 0; else return 0; } } return 0; } always_inline void ipsec_sa_anti_replay_advance (ipsec_sa_t * sa, u32 * seqp) { u32 pos, seq; if (PREDICT_TRUE (sa->flags & IPSEC_SA_FLAG_USE_ANTI_REPLAY) == 0) return; seq = clib_host_to_net_u32 (*seqp); if (PREDICT_TRUE (sa->flags & IPSEC_SA_FLAG_USE_ESN)) { int wrap = sa->seq_hi - sa->last_seq_hi; if (wrap == 0 && seq > sa->last_seq) { pos = seq - sa->last_seq; if (pos < IPSEC_SA_ANTI_REPLAY_WINDOW_SIZE) sa->replay_window = ((sa->replay_window) << pos) | 1; else sa->replay_window = 1; sa->last_seq = seq; } else if (wrap > 0) { pos = ~seq + sa->last_seq + 1; if (pos < IPSEC_SA_ANTI_REPLAY_WINDOW_SIZE) sa->replay_window = ((sa->replay_window) << pos) | 1; else sa->replay_window = 1; sa->last_seq = seq; sa->last_seq_hi = sa->seq_hi; } else if (wrap < 0) { pos = ~seq + sa->last_seq + 1; sa->replay_window |= (1ULL << pos); } else { pos = sa->last_seq - seq; sa->replay_window |= (1ULL << pos); } } else { if (seq > sa->last_seq) { pos = seq - sa->last_seq; if (pos < IPSEC_SA_ANTI_REPLAY_WINDOW_SIZE) sa->replay_window = ((sa->replay_window) << pos) | 1; else sa->replay_window = 1; sa->last_seq = seq; } else { pos = sa->last_seq - seq; sa->replay_window |= (1ULL << pos); } } } #endif /* __IPSEC_SPD_SA_H__ */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */