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Searched refs:ICMP_DEST_UNREACH (Results 1 - 25 of 99) sorted by relevance

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/kernel/linux/linux-5.10/net/ipv4/
H A Dxfrm4_protocol.c88 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in xfrm4_rcv_encap()
107 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in xfrm4_esp_rcv()
135 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in xfrm4_ah_rcv()
163 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in xfrm4_ipcomp_rcv()
H A Dtunnel4.c106 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in tunnel4_rcv()
152 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in tunnel64_rcv()
172 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in tunnelmpls4_rcv()
H A Dip_forward.c133 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED, in ip_forward()
165 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_SR_FAILED, 0); in ip_forward()
H A Dipcomp.c31 case ICMP_DEST_UNREACH: in ipcomp4_err()
46 if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) in ipcomp4_err()
H A Dip_vti.c243 icmp_ndo_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED, in vti_xmit()
351 case ICMP_DEST_UNREACH: in vti4_err()
365 if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) in vti4_err()
/kernel/linux/linux-6.6/net/ipv4/
H A Dxfrm4_protocol.c88 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in xfrm4_rcv_encap()
107 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in xfrm4_esp_rcv()
135 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in xfrm4_ah_rcv()
163 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in xfrm4_ipcomp_rcv()
H A Dtunnel4.c106 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in tunnel4_rcv()
152 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in tunnel64_rcv()
172 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); in tunnelmpls4_rcv()
H A Dip_forward.c137 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED, in ip_forward()
170 icmp_send(skb, ICMP_DEST_UNREACH, ICMP_SR_FAILED, 0); in ip_forward()
H A Dipcomp.c31 case ICMP_DEST_UNREACH: in ipcomp4_err()
47 if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) in ipcomp4_err()
H A Dip_vti.c243 icmp_ndo_send(skb, ICMP_DEST_UNREACH, ICMP_FRAG_NEEDED, in vti_xmit()
351 case ICMP_DEST_UNREACH: in vti4_err()
366 if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) in vti4_err()
H A Dipip.c146 case ICMP_DEST_UNREACH: in ipip_err()
172 if (type == ICMP_DEST_UNREACH && code == ICMP_FRAG_NEEDED) { in ipip_err()
/kernel/linux/linux-5.10/include/linux/
H A Dicmp.h28 case ICMP_DEST_UNREACH: in icmp_is_err()
/kernel/linux/linux-6.6/include/linux/
H A Dicmp.h28 case ICMP_DEST_UNREACH: in icmp_is_err()
/kernel/linux/linux-5.10/net/ipv4/netfilter/
H A Dnf_log_ipv4.c116 [ICMP_DEST_UNREACH] in dump_ipv4_packet()
177 case ICMP_DEST_UNREACH: in dump_ipv4_packet()
189 if (ich->type == ICMP_DEST_UNREACH && in dump_ipv4_packet()
H A Dnf_reject_ipv4.c200 icmp_send(skb_in, ICMP_DEST_UNREACH, code, 0); in nf_send_unreach()
205 icmp_send(skb_in, ICMP_DEST_UNREACH, code, 0); in nf_send_unreach()
/kernel/linux/linux-6.6/net/ipv4/netfilter/
H A Dnf_reject_ipv4.c124 icmph->type = ICMP_DEST_UNREACH; in nf_reject_skb_v4_unreach()
332 icmp_send(skb_in, ICMP_DEST_UNREACH, code, 0); in nf_send_unreach()
337 icmp_send(skb_in, ICMP_DEST_UNREACH, code, 0); in nf_send_unreach()
/kernel/linux/patches/linux-4.19/prebuilts/usr/include/linux/
H A Dicmp.h10 #define ICMP_DEST_UNREACH 3 macro
/kernel/linux/linux-5.10/include/uapi/linux/
H A Dicmp.h25 #define ICMP_DEST_UNREACH 3 /* Destination Unreachable */ macro
/kernel/linux/patches/linux-6.6/prebuilts/usr/include/linux/
H A Dicmp.h24 #define ICMP_DEST_UNREACH 3 macro
/kernel/linux/patches/linux-5.10/prebuilts/usr/include/linux/
H A Dicmp.h24 #define ICMP_DEST_UNREACH 3 macro
/kernel/linux/linux-6.6/include/uapi/linux/
H A Dicmp.h27 #define ICMP_DEST_UNREACH 3 /* Destination Unreachable */ macro
/kernel/linux/linux-5.10/net/rxrpc/
H A Dpeer_event.c195 serr->ee.ee_type == ICMP_DEST_UNREACH && in rxrpc_error_report()
232 case ICMP_DEST_UNREACH: in rxrpc_store_error()
/kernel/linux/linux-5.10/samples/bpf/
H A Dxdp_adjust_tail_kern.c96 icmp_hdr->type = ICMP_DEST_UNREACH; in send_icmp4_too_big()
/kernel/linux/linux-6.6/samples/bpf/
H A Dxdp_adjust_tail_kern.c96 icmp_hdr->type = ICMP_DEST_UNREACH; in send_icmp4_too_big()
/kernel/linux/linux-6.6/net/netfilter/
H A Dnf_log_syslog.c379 [ICMP_DEST_UNREACH] = 8 + sizeof(struct iphdr), in dump_ipv4_packet()
437 case ICMP_DEST_UNREACH: in dump_ipv4_packet()
449 if (ich->type == ICMP_DEST_UNREACH && in dump_ipv4_packet()

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