| /net/ipv6/ |
| A D | xfrm6_tunnel.c | 31 u32 spi; member
48 u32 spi; member
92 u32 spi; in xfrm6_tunnel_spi_lookup() local
96 spi = x6spi ? x6spi->spi : 0; in xfrm6_tunnel_spi_lookup()
111 if (x6spi->spi == spi) in __xfrm6_tunnel_spi_check()
120 u32 spi; in __xfrm6_tunnel_alloc_spi() local
130 for (spi = xfrm6_tn->spi; spi <= XFRM6_TUNNEL_SPI_MAX; spi++) { in __xfrm6_tunnel_alloc_spi()
138 for (spi = XFRM6_TUNNEL_SPI_MIN; spi < xfrm6_tn->spi; spi++) { in __xfrm6_tunnel_alloc_spi()
146 xfrm6_tn->spi = spi; in __xfrm6_tunnel_alloc_spi()
152 x6spi->spi = spi; in __xfrm6_tunnel_alloc_spi()
[all …]
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| A D | ipcomp6.c | 48 __be32 spi; in ipcomp6_err() local
58 spi = htonl(ntohs(ipcomph->cpi)); in ipcomp6_err()
60 spi, IPPROTO_COMP, AF_INET6); in ipcomp6_err()
86 t->id.spi = xfrm6_tunnel_alloc_spi(net, (xfrm_address_t *)&x->props.saddr); in ipcomp6_tunnel_create()
87 if (!t->id.spi) in ipcomp6_tunnel_create()
118 __be32 spi; in ipcomp6_tunnel_attach() local
121 spi = xfrm6_tunnel_spi_lookup(net, (xfrm_address_t *)&x->props.saddr); in ipcomp6_tunnel_attach()
122 if (spi) in ipcomp6_tunnel_attach()
124 spi, IPPROTO_IPV6, AF_INET6); in ipcomp6_tunnel_attach()
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| A D | esp6_offload.c | 61 __be32 spi; in esp6_gro_receive() local
70 if (xfrm_parse_spi(skb, IPPROTO_ESP, &spi, &seq) != 0) in esp6_gro_receive()
85 spi, IPPROTO_ESP, AF_INET6); in esp6_gro_receive()
120 xfrm_input(skb, IPPROTO_ESP, spi, encap_type); in esp6_gro_receive()
151 esph->spi = x->id.spi; in esp6_gso_encap()
265 if (esph->spi != x->id.spi) in esp6_gso_segment()
349 esp.esph->spi = x->id.spi; in esp6_xmit()
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| A D | ip6_vti.c | 294 static int vti6_input_proto(struct sk_buff *skb, int nexthdr, __be32 spi, in vti6_input_proto() argument
325 return xfrm_input(skb, nexthdr, spi, encap_type); in vti6_input_proto()
596 __be32 spi; in vti6_err() local
616 spi = esph->spi; in vti6_err()
620 spi = ah->spi; in vti6_err()
624 spi = htonl(ntohs(ipch->cpi)); in vti6_err()
635 spi, protocol, AF_INET6); in vti6_err()
1208 __be32 spi; in vti6_rcv_tunnel() local
1211 spi = xfrm6_tunnel_spi_lookup(dev_net(skb->dev), saddr); in vti6_rcv_tunnel()
1213 return vti6_input_proto(skb, IPPROTO_IPV6, spi, 0); in vti6_rcv_tunnel()
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| A D | esp6.c | 288 esph->seq_no = esph->spi; in esp_restore_header()
289 esph->spi = *seqhi; in esp_restore_header()
322 extra->seqhi = esph->spi; in esp_output_set_esn()
326 esph->spi = x->id.spi; in esp_output_set_esn()
685 esph->spi = x->id.spi; in esp6_output()
862 *seqhi = esph->spi; in esp_input_set_header()
863 esph->spi = esph->seq_no; in esp_input_set_header()
986 esph->spi, IPPROTO_ESP, AF_INET6); in esp6_err()
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| A D | xfrm6_input.c | 22 int xfrm6_rcv_spi(struct sk_buff *skb, int nexthdr, __be32 spi, in xfrm6_rcv_spi() argument
28 return xfrm_input(skb, nexthdr, spi, 0); in xfrm6_rcv_spi()
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| A D | xfrm6_protocol.c | 62 int xfrm6_rcv_encap(struct sk_buff *skb, int nexthdr, __be32 spi, in xfrm6_rcv_encap() argument
97 if ((ret = handler->input_handler(skb, nexthdr, spi, encap_type)) != -EINVAL) in xfrm6_rcv_encap()
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| /net/ipv6/netfilter/ |
| A D | ip6t_ah.c | 25 spi_match(u_int32_t min, u_int32_t max, u_int32_t spi, bool invert) in spi_match() argument
30 invert ? '!' : ' ', min, spi, max); in spi_match()
31 r = (spi >= min && spi <= max) ^ invert; in spi_match()
62 pr_debug("SPI %u %08X\n", ntohl(ah->spi), ntohl(ah->spi)); in ah_mt6()
66 ntohl(ah->spi), in ah_mt6()
78 ntohl(ah->spi), in ah_mt6()
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| /net/ipv4/netfilter/ |
| A D | ipt_ah.c | 20 spi_match(u_int32_t min, u_int32_t max, u_int32_t spi, bool invert) in spi_match() argument
24 invert ? '!' : ' ', min, spi, max); in spi_match()
25 r = (spi >= min && spi <= max) ^ invert; in spi_match()
51 ntohl(ah->spi), in ah_mt()
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| /net/netfilter/ |
| A D | xt_esp.c | 26 spi_match(u_int32_t min, u_int32_t max, u_int32_t spi, bool invert) in spi_match() argument
30 invert ? '!' : ' ', min, spi, max); in spi_match()
31 r = (spi >= min && spi <= max) ^ invert; in spi_match()
56 return spi_match(espinfo->spis[0], espinfo->spis[1], ntohl(eh->spi), in esp_mt()
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| A D | xt_ipcomp.c | 30 spi_match(u_int32_t min, u_int32_t max, u_int32_t spi, bool invert) in spi_match() argument
34 invert ? '!' : ' ', min, spi, max); in spi_match()
35 r = (spi >= min && spi <= max) ^ invert; in spi_match()
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| A D | xt_policy.c | 47 MATCH(spi, x->id.spi) && in match_xfrm_state()
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| /net/xfrm/ |
| A D | xfrm_state.c | 1159 x->id.spi != spi || in __xfrm_state_lookup_all()
1185 x->id.spi != spi || in __xfrm_state_lookup()
1214 x->id.spi != spi || in xfrm_input_state_lookup()
1389 (tmpl->id.spi == x->id.spi || !tmpl->id.spi)) in xfrm_state_find()
1406 (tmpl->id.spi == x->id.spi || !tmpl->id.spi)) in xfrm_state_find()
1447 (tmpl->id.spi == x->id.spi || !tmpl->id.spi)) in xfrm_state_find()
1482 (tmpl->id.spi == x->id.spi || !tmpl->id.spi)) in xfrm_state_find()
1688 x->id.spi != spi) in xfrm_state_lookup_byspi()
3322 u32 spi = ntohl(x->id.spi); in xfrm_audit_helper_sainfo() local
3406 spi = ntohl(x->id.spi); in xfrm_audit_state_replay_overflow()
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| A D | xfrm_interface_core.c | 595 __be32 spi; in xfrmi4_err() local
600 spi = esph->spi; in xfrmi4_err()
604 spi = ah->spi; in xfrmi4_err()
608 spi = htonl(ntohs(ipch->cpi)); in xfrmi4_err()
626 spi, protocol, AF_INET); in xfrmi4_err()
656 __be32 spi; in xfrmi6_err() local
661 spi = esph->spi; in xfrmi6_err()
665 spi = ah->spi; in xfrmi6_err()
669 spi = htonl(ntohs(ipch->cpi)); in xfrmi6_err()
680 spi, protocol, AF_INET6); in xfrmi6_err()
[all …]
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| A D | xfrm_input.c | 143 int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq) in xfrm_parse_spi() argument
151 offset = offsetof(struct ip_auth_hdr, spi); in xfrm_parse_spi()
156 offset = offsetof(struct ip_esp_hdr, spi); in xfrm_parse_spi()
162 *spi = htonl(ntohs(*(__be16 *)(skb_transport_header(skb) + 2))); in xfrm_parse_spi()
172 *spi = *(__be32 *)(skb_transport_header(skb) + offset); in xfrm_parse_spi()
540 if (xfrm_parse_spi(skb, nexthdr, &spi, &seq)) { in xfrm_input()
570 if (!spi && xfrm_parse_spi(skb, nexthdr, &spi, &seq)) { in xfrm_input()
587 x = xfrm_input_state_lookup(net, mark, daddr, spi, nexthdr, family); in xfrm_input()
591 xfrm_audit_state_notfound(skb, family, spi, seq); in xfrm_input()
598 xfrm_audit_state_notfound(skb, family, spi, seq); in xfrm_input()
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| A D | xfrm_state_bpf.c | 40 __be32 spi; member
92 x = xfrm_state_lookup(net, opts->mark, &opts->daddr, opts->spi, in bpf_xdp_get_xfrm_state()
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| A D | xfrm_hash.h | 119 __xfrm_spi_hash(const xfrm_address_t *daddr, __be32 spi, u8 proto, in __xfrm_spi_hash() argument
122 unsigned int h = (__force u32)spi ^ proto; in __xfrm_spi_hash()
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| /net/ipv4/ |
| A D | esp4_offload.c | 38 __be32 spi; in esp4_gro_receive() local
43 if (xfrm_parse_spi(skb, IPPROTO_ESP, &spi, &seq) != 0) in esp4_gro_receive()
58 spi, IPPROTO_ESP, AF_INET); in esp4_gro_receive()
91 xfrm_input(skb, IPPROTO_ESP, spi, encap_type); in esp4_gro_receive()
115 esph->spi = x->id.spi; in esp4_gso_encap()
225 if (esph->spi != x->id.spi) in esp4_gso_segment()
319 esph->spi = x->id.spi; in esp_xmit()
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| A D | ip_vti.c | 47 static int vti_input(struct sk_buff *skb, int nexthdr, __be32 spi, in vti_input() argument
69 return xfrm_input(skb, nexthdr, spi, encap_type); in vti_input()
78 static int vti_input_proto(struct sk_buff *skb, int nexthdr, __be32 spi, in vti_input_proto() argument
81 return vti_input(skb, nexthdr, spi, encap_type, false); in vti_input_proto()
84 static int vti_rcv(struct sk_buff *skb, __be32 spi, bool update_skb_dev) in vti_rcv() argument
89 return vti_input(skb, ip_hdr(skb)->protocol, spi, 0, update_skb_dev); in vti_rcv()
317 __be32 spi; in vti4_err() local
342 spi = esph->spi; in vti4_err()
346 spi = ah->spi; in vti4_err()
350 spi = htonl(ntohs(ipch->cpi)); in vti4_err()
[all …]
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| A D | ipcomp.c | 25 __be32 spi; in ipcomp4_err() local
41 spi = htonl(ntohs(ipch->cpi)); in ipcomp4_err()
43 spi, IPPROTO_COMP, AF_INET); in ipcomp4_err()
69 t->id.spi = x->props.saddr.a4; in ipcomp_tunnel_create()
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| A D | esp4.c | 252 esph->seq_no = esph->spi; in esp_restore_header()
253 esph->spi = *seqhi; in esp_restore_header()
286 extra->seqhi = esph->spi; in esp_output_set_extra()
290 esph->spi = x->id.spi; in esp_output_set_extra()
653 esph->spi = x->id.spi; in esp_output()
819 *seqhi = esph->spi; in esp_input_set_header()
820 esph->spi = esph->seq_no; in esp_input_set_header()
950 esph->spi, IPPROTO_ESP, AF_INET); in esp4_err()
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| A D | xfrm4_protocol.c | 61 int xfrm4_rcv_encap(struct sk_buff *skb, int nexthdr, __be32 spi, in xfrm4_rcv_encap() argument
84 if ((ret = handler->input_handler(skb, nexthdr, spi, encap_type)) != -EINVAL) in xfrm4_rcv_encap()
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| A D | ah4.c | 218 ah->spi = x->id.spi; in ah_output()
458 ah->spi, IPPROTO_AH, AF_INET); in ah4_err()
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| /net/nfc/nci/ |
| A D | spi.c | 54 return spi_sync(nspi->spi, &m); in __nci_spi_send()
124 struct nci_spi *nci_spi_allocate_spi(struct spi_device *spi, in nci_spi_allocate_spi() argument
130 nspi = devm_kzalloc(&spi->dev, sizeof(struct nci_spi), GFP_KERNEL); in nci_spi_allocate_spi()
138 nspi->spi = spi; in nci_spi_allocate_spi()
202 ret = spi_sync(nspi->spi, &m); in __nci_spi_read()
227 ret = spi_sync(nspi->spi, &m); in __nci_spi_read()
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| A D | Makefile | 10 nci_spi-y += spi.o
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