| /Linux-v5.4/include/net/ |
| D | xfrm.h | 147 struct xfrm_state { struct
201 struct xfrm_state *tunnel; argument
262 static inline struct net *xs_net(struct xfrm_state *x) in xs_net() argument
297 void (*advance)(struct xfrm_state *x, __be32 net_seq);
298 int (*check)(struct xfrm_state *x,
301 int (*recheck)(struct xfrm_state *x,
304 void (*notify)(struct xfrm_state *x, int event);
305 int (*overflow)(struct xfrm_state *x, struct sk_buff *skb);
340 void km_state_notify(struct xfrm_state *x, const struct km_event *c);
343 int km_query(struct xfrm_state *x, struct xfrm_tmpl *t,
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| D | ipcomp.h | 18 struct xfrm_state;
20 int ipcomp_input(struct xfrm_state *x, struct sk_buff *skb);
21 int ipcomp_output(struct xfrm_state *x, struct sk_buff *skb);
22 void ipcomp_destroy(struct xfrm_state *x);
23 int ipcomp_init_state(struct xfrm_state *x);
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| D | esp.h | 27 int esp_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
28 int esp_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
30 int esp6_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
31 int esp6_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
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| /Linux-v5.4/net/xfrm/ |
| D | xfrm_state.c | 53 static inline bool xfrm_state_hold_rcu(struct xfrm_state __rcu *x) in xfrm_state_hold_rcu()
89 struct xfrm_state *x; in xfrm_hash_transfer()
176 int __xfrm_state_delete(struct xfrm_state *x);
178 int km_query(struct xfrm_state *x, struct xfrm_tmpl *t, struct xfrm_policy *pol);
180 void km_state_expired(struct xfrm_state *x, int hard, u32 portid);
474 void xfrm_state_free(struct xfrm_state *x) in xfrm_state_free()
480 static void ___xfrm_state_destroy(struct xfrm_state *x) in ___xfrm_state_destroy()
507 struct xfrm_state *x; in xfrm_state_gc_task()
523 struct xfrm_state *x = container_of(me, struct xfrm_state, mtimer); in xfrm_timer_handler()
611 struct xfrm_state *xfrm_state_alloc(struct net *net) in xfrm_state_alloc()
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| D | xfrm_replay.c | 12 u32 xfrm_replay_seqhi(struct xfrm_state *x, __be32 net_seq) in xfrm_replay_seqhi()
38 static void xfrm_replay_notify(struct xfrm_state *x, int event) in xfrm_replay_notify()
84 static int xfrm_replay_overflow(struct xfrm_state *x, struct sk_buff *skb) in xfrm_replay_overflow()
106 static int xfrm_replay_check(struct xfrm_state *x, in xfrm_replay_check()
138 static void xfrm_replay_advance(struct xfrm_state *x, __be32 net_seq) in xfrm_replay_advance()
162 static int xfrm_replay_overflow_bmp(struct xfrm_state *x, struct sk_buff *skb) in xfrm_replay_overflow_bmp()
185 static int xfrm_replay_check_bmp(struct xfrm_state *x, in xfrm_replay_check_bmp()
229 static void xfrm_replay_advance_bmp(struct xfrm_state *x, __be32 net_seq) in xfrm_replay_advance_bmp()
277 static void xfrm_replay_notify_bmp(struct xfrm_state *x, int event) in xfrm_replay_notify_bmp()
328 static void xfrm_replay_notify_esn(struct xfrm_state *x, int event) in xfrm_replay_notify_esn()
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| D | xfrm_output.c | 22 static int xfrm_inner_extract_output(struct xfrm_state *x, struct sk_buff *skb);
58 static int xfrm4_transport_output(struct xfrm_state *x, struct sk_buff *skb) in xfrm4_transport_output()
79 static int xfrm6_transport_output(struct xfrm_state *x, struct sk_buff *skb) in xfrm6_transport_output()
110 static int xfrm6_ro_output(struct xfrm_state *x, struct sk_buff *skb) in xfrm6_ro_output()
142 static int xfrm4_beet_encap_add(struct xfrm_state *x, struct sk_buff *skb) in xfrm4_beet_encap_add()
191 static int xfrm4_tunnel_encap_add(struct xfrm_state *x, struct sk_buff *skb) in xfrm4_tunnel_encap_add()
236 static int xfrm6_tunnel_encap_add(struct xfrm_state *x, struct sk_buff *skb) in xfrm6_tunnel_encap_add()
271 static int xfrm6_beet_encap_add(struct xfrm_state *x, struct sk_buff *skb) in xfrm6_beet_encap_add()
322 static int xfrm4_prepare_output(struct xfrm_state *x, struct sk_buff *skb) in xfrm4_prepare_output()
344 static int xfrm6_prepare_output(struct xfrm_state *x, struct sk_buff *skb) in xfrm6_prepare_output()
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| D | xfrm_ipcomp.c | 38 static int ipcomp_decompress(struct xfrm_state *x, struct sk_buff *skb) in ipcomp_decompress()
106 int ipcomp_input(struct xfrm_state *x, struct sk_buff *skb) in ipcomp_input()
134 static int ipcomp_compress(struct xfrm_state *x, struct sk_buff *skb) in ipcomp_compress()
167 int ipcomp_output(struct xfrm_state *x, struct sk_buff *skb) in ipcomp_output()
324 void ipcomp_destroy(struct xfrm_state *x) in ipcomp_destroy()
337 int ipcomp_init_state(struct xfrm_state *x) in ipcomp_init_state()
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| D | xfrm_device.c | 22 static void __xfrm_transport_prep(struct xfrm_state *x, struct sk_buff *skb, in __xfrm_transport_prep()
36 static void __xfrm_mode_tunnel_prep(struct xfrm_state *x, struct sk_buff *skb, in __xfrm_mode_tunnel_prep()
50 static void xfrm_outer_mode_prep(struct xfrm_state *x, struct sk_buff *skb) in xfrm_outer_mode_prep()
80 struct xfrm_state *x; in validate_xmit_xfrm()
192 int xfrm_dev_state_add(struct net *net, struct xfrm_state *x, in xfrm_dev_state_add()
263 bool xfrm_dev_offload_ok(struct sk_buff *skb, struct xfrm_state *x) in xfrm_dev_offload_ok()
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| /Linux-v5.4/security/selinux/include/ |
| D | xfrm.h | 20 int selinux_xfrm_state_alloc(struct xfrm_state *x,
22 int selinux_xfrm_state_alloc_acquire(struct xfrm_state *x,
24 void selinux_xfrm_state_free(struct xfrm_state *x);
25 int selinux_xfrm_state_delete(struct xfrm_state *x);
27 int selinux_xfrm_state_pol_flow_match(struct xfrm_state *x,
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| /Linux-v5.4/security/selinux/ |
| D | xfrm.c | 65 static inline int selinux_authorizable_xfrm(struct xfrm_state *x) in selinux_authorizable_xfrm()
176 int selinux_xfrm_state_pol_flow_match(struct xfrm_state *x, in selinux_xfrm_state_pol_flow_match()
215 struct xfrm_state *x; in selinux_xfrm_skb_sid_egress()
236 struct xfrm_state *x = sp->xvec[i]; in selinux_xfrm_skb_sid_ingress()
333 int selinux_xfrm_state_alloc(struct xfrm_state *x, in selinux_xfrm_state_alloc()
343 int selinux_xfrm_state_alloc_acquire(struct xfrm_state *x, in selinux_xfrm_state_alloc_acquire()
384 void selinux_xfrm_state_free(struct xfrm_state *x) in selinux_xfrm_state_free()
392 int selinux_xfrm_state_delete(struct xfrm_state *x) in selinux_xfrm_state_delete()
413 struct xfrm_state *x = sp->xvec[i]; in selinux_xfrm_sock_rcv_skb()
460 struct xfrm_state *x = iter->xfrm; in selinux_xfrm_postroute_last()
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| /Linux-v5.4/net/ipv6/ |
| D | ipcomp6.c | 52 struct xfrm_state *x; in ipcomp6_err()
74 static struct xfrm_state *ipcomp6_tunnel_create(struct xfrm_state *x) in ipcomp6_tunnel_create()
77 struct xfrm_state *t = NULL; in ipcomp6_tunnel_create()
110 static int ipcomp6_tunnel_attach(struct xfrm_state *x) in ipcomp6_tunnel_attach()
114 struct xfrm_state *t = NULL; in ipcomp6_tunnel_attach()
138 static int ipcomp6_init_state(struct xfrm_state *x) in ipcomp6_init_state()
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| D | mip6.c | 119 static int mip6_destopt_input(struct xfrm_state *x, struct sk_buff *skb) in mip6_destopt_input()
138 static int mip6_destopt_output(struct xfrm_state *x, struct sk_buff *skb) in mip6_destopt_output()
196 static int mip6_destopt_reject(struct xfrm_state *x, struct sk_buff *skb, in mip6_destopt_reject()
250 static int mip6_destopt_offset(struct xfrm_state *x, struct sk_buff *skb, in mip6_destopt_offset()
298 static int mip6_destopt_init_state(struct xfrm_state *x) in mip6_destopt_init_state()
322 static void mip6_destopt_destroy(struct xfrm_state *x) in mip6_destopt_destroy()
339 static int mip6_rthdr_input(struct xfrm_state *x, struct sk_buff *skb) in mip6_rthdr_input()
357 static int mip6_rthdr_output(struct xfrm_state *x, struct sk_buff *skb) in mip6_rthdr_output()
386 static int mip6_rthdr_offset(struct xfrm_state *x, struct sk_buff *skb, in mip6_rthdr_offset()
433 static int mip6_rthdr_init_state(struct xfrm_state *x) in mip6_rthdr_init_state()
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| D | esp6_offload.c | 54 struct xfrm_state *x; in esp6_gro_receive()
119 static void esp6_gso_encap(struct xfrm_state *x, struct sk_buff *skb) in esp6_gso_encap()
136 static struct sk_buff *xfrm6_tunnel_gso_segment(struct xfrm_state *x, in xfrm6_tunnel_gso_segment()
144 static struct sk_buff *xfrm6_transport_gso_segment(struct xfrm_state *x, in xfrm6_transport_gso_segment()
160 static struct sk_buff *xfrm6_outer_mode_gso_segment(struct xfrm_state *x, in xfrm6_outer_mode_gso_segment()
177 struct xfrm_state *x; in esp6_gso_segment()
215 static int esp6_input_tail(struct xfrm_state *x, struct sk_buff *skb) in esp6_input_tail()
229 static int esp6_xmit(struct xfrm_state *x, struct sk_buff *skb, netdev_features_t features) in esp6_xmit()
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| D | xfrm6_output.c | 19 int xfrm6_find_1stfragopt(struct xfrm_state *x, struct sk_buff *skb, in xfrm6_find_1stfragopt()
97 int xfrm6_extract_output(struct xfrm_state *x, struct sk_buff *skb) in xfrm6_extract_output()
121 static int __xfrm6_output_state_finish(struct xfrm_state *x, struct sock *sk, in __xfrm6_output_state_finish()
140 struct xfrm_state *x = skb_dst(skb)->xfrm; in __xfrm6_output_finish()
148 struct xfrm_state *x = dst->xfrm; in __xfrm6_output()
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| D | esp6.c | 105 static void esp_ssg_unref(struct xfrm_state *x, void *tmp) in esp_ssg_unref()
132 struct xfrm_state *x; in esp_output_done()
178 struct xfrm_state *x, in esp_output_set_esn()
226 int esp6_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp) in esp6_output_head()
307 int esp6_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp) in esp6_output_tail()
425 static int esp6_output(struct xfrm_state *x, struct sk_buff *skb) in esp6_output()
475 struct xfrm_state *x = xfrm_input_state(skb); in esp_remove_trailer()
520 struct xfrm_state *x = xfrm_input_state(skb); in esp6_input_done2()
568 struct xfrm_state *x = xfrm_input_state(skb); in esp_input_set_header()
591 static int esp6_input(struct xfrm_state *x, struct sk_buff *skb) in esp6_input()
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| /Linux-v5.4/net/ipv4/ |
| D | ipcomp.c | 28 struct xfrm_state *x; in ipcomp4_err()
56 static struct xfrm_state *ipcomp_tunnel_create(struct xfrm_state *x) in ipcomp_tunnel_create()
59 struct xfrm_state *t; in ipcomp_tunnel_create()
94 static int ipcomp_tunnel_attach(struct xfrm_state *x) in ipcomp_tunnel_attach()
98 struct xfrm_state *t; in ipcomp_tunnel_attach()
118 static int ipcomp4_init_state(struct xfrm_state *x) in ipcomp4_init_state()
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| D | xfrm4_tunnel.c | 16 static int ipip_output(struct xfrm_state *x, struct sk_buff *skb) in ipip_output()
22 static int ipip_xfrm_rcv(struct xfrm_state *x, struct sk_buff *skb) in ipip_xfrm_rcv()
27 static int ipip_init_state(struct xfrm_state *x) in ipip_init_state()
40 static void ipip_destroy(struct xfrm_state *x) in ipip_destroy()
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| D | esp4_offload.c | 33 struct xfrm_state *x; in esp4_gro_receive()
92 static void esp4_gso_encap(struct xfrm_state *x, struct sk_buff *skb) in esp4_gso_encap()
109 static struct sk_buff *xfrm4_tunnel_gso_segment(struct xfrm_state *x, in xfrm4_tunnel_gso_segment()
117 static struct sk_buff *xfrm4_transport_gso_segment(struct xfrm_state *x, in xfrm4_transport_gso_segment()
133 static struct sk_buff *xfrm4_outer_mode_gso_segment(struct xfrm_state *x, in xfrm4_outer_mode_gso_segment()
150 struct xfrm_state *x; in esp4_gso_segment()
190 static int esp_input_tail(struct xfrm_state *x, struct sk_buff *skb) in esp_input_tail()
204 static int esp_xmit(struct xfrm_state *x, struct sk_buff *skb, netdev_features_t features) in esp_xmit()
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| D | esp4.c | 96 static void esp_ssg_unref(struct xfrm_state *x, void *tmp) in esp_ssg_unref()
125 struct xfrm_state *x; in esp_output_done()
175 struct xfrm_state *x, in esp_output_set_extra()
228 static int esp_output_udp_encap(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp) in esp_output_udp_encap()
272 int esp_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp) in esp_output_head()
365 int esp_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp) in esp_output_tail()
484 static int esp_output(struct xfrm_state *x, struct sk_buff *skb) in esp_output()
536 struct xfrm_state *x = xfrm_input_state(skb); in esp_remove_trailer()
582 struct xfrm_state *x = xfrm_input_state(skb); in esp_input_done2()
668 struct xfrm_state *x = xfrm_input_state(skb); in esp_input_set_header()
[all …]
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| /Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| D | ipsec.c | 45 static struct mlx5e_ipsec_sa_entry *to_ipsec_sa_entry(struct xfrm_state *x) in to_ipsec_sa_entry()
60 struct xfrm_state *mlx5e_ipsec_sadb_rx_lookup(struct mlx5e_ipsec *ipsec, in mlx5e_ipsec_sadb_rx_lookup()
64 struct xfrm_state *ret = NULL; in mlx5e_ipsec_sadb_rx_lookup()
153 struct xfrm_state *x = sa_entry->x; in mlx5e_ipsec_build_accel_xfrm_attrs()
204 static inline int mlx5e_xfrm_validate_state(struct xfrm_state *x) in mlx5e_xfrm_validate_state()
281 static int mlx5e_xfrm_add_state(struct xfrm_state *x) in mlx5e_xfrm_add_state()
369 static void mlx5e_xfrm_del_state(struct xfrm_state *x) in mlx5e_xfrm_del_state()
380 static void mlx5e_xfrm_free_state(struct xfrm_state *x) in mlx5e_xfrm_free_state()
444 static bool mlx5e_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *x) in mlx5e_ipsec_offload_ok()
481 static void mlx5e_xfrm_advance_esn_state(struct xfrm_state *x) in mlx5e_xfrm_advance_esn_state()
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| D | ipsec_rxtx.c | 109 static int mlx5e_ipsec_remove_trailer(struct sk_buff *skb, struct xfrm_state *x) in mlx5e_ipsec_remove_trailer()
168 void mlx5e_ipsec_set_iv_esn(struct sk_buff *skb, struct xfrm_state *x, in mlx5e_ipsec_set_iv_esn()
190 void mlx5e_ipsec_set_iv(struct sk_buff *skb, struct xfrm_state *x, in mlx5e_ipsec_set_iv()
244 struct xfrm_state *x; in mlx5e_ipsec_handle_tx_skb()
291 static inline struct xfrm_state *
297 struct xfrm_state *xs; in mlx5e_ipsec_build_sp()
345 struct xfrm_state *xs; in mlx5e_ipsec_handle_rx_skb()
368 struct xfrm_state *x; in mlx5e_ipsec_feature_check()
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| D | ipsec.h | 99 struct xfrm_state *x;
103 void (*set_iv_op)(struct sk_buff *skb, struct xfrm_state *x,
117 struct xfrm_state *mlx5e_ipsec_sadb_rx_lookup(struct mlx5e_ipsec *dev,
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| D | ipsec_rxtx.h | 51 void mlx5e_ipsec_set_iv_esn(struct sk_buff *skb, struct xfrm_state *x,
53 void mlx5e_ipsec_set_iv(struct sk_buff *skb, struct xfrm_state *x,
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| /Linux-v5.4/drivers/crypto/chelsio/ |
| D | chcr_ipsec.c | 75 static int chcr_xfrm_add_state(struct xfrm_state *x);
76 static void chcr_xfrm_del_state(struct xfrm_state *x);
77 static void chcr_xfrm_free_state(struct xfrm_state *x);
78 static bool chcr_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *x);
79 static void chcr_advance_esn_state(struct xfrm_state *x);
108 static inline int chcr_ipsec_setauthsize(struct xfrm_state *x, in chcr_ipsec_setauthsize()
132 static inline int chcr_ipsec_setkey(struct xfrm_state *x, in chcr_ipsec_setkey()
195 static int chcr_xfrm_add_state(struct xfrm_state *x) in chcr_xfrm_add_state()
269 static void chcr_xfrm_del_state(struct xfrm_state *x) in chcr_xfrm_del_state()
276 static void chcr_xfrm_free_state(struct xfrm_state *x) in chcr_xfrm_free_state()
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| /Linux-v5.4/drivers/net/ethernet/intel/ixgbevf/ |
| D | ipsec.c | 19 struct xfrm_state *xs) in ixgbevf_ipsec_set_pf_sa()
178 struct xfrm_state *ixgbevf_ipsec_find_rx_state(struct ixgbevf_ipsec *ipsec, in ixgbevf_ipsec_find_rx_state()
182 struct xfrm_state *ret = NULL; in ixgbevf_ipsec_find_rx_state()
211 static int ixgbevf_ipsec_parse_proto_keys(struct xfrm_state *xs, in ixgbevf_ipsec_parse_proto_keys()
261 static int ixgbevf_ipsec_add_sa(struct xfrm_state *xs) in ixgbevf_ipsec_add_sa()
379 static void ixgbevf_ipsec_del_sa(struct xfrm_state *xs) in ixgbevf_ipsec_del_sa()
419 static bool ixgbevf_ipsec_offload_ok(struct sk_buff *skb, struct xfrm_state *xs) in ixgbevf_ipsec_offload_ok()
452 struct xfrm_state *xs; in ixgbevf_ipsec_tx()
548 struct xfrm_state *xs = NULL; in ixgbevf_ipsec_rx()
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