lgcosta
1fcd7b3046
- compat layer extended through the full BSD API surface pf_ioctl/pf_lb/ pf_if/pf_norm/pf_table/pf_ruleset/radix/md5/sha2 need (all compile): cpumem/counters model, ifaddr/ifg groups, cred view, endian+in6 names, NAT46/64, SipHash24, mbuf_list, frag6 helpers, ip6 forward/checksum, tcp options/FSM names, taskqueue & sysctl shims (documented in docs/porting-notes.md) - pfsrc/divert_sock.c: real BSD divert(4) as runtime-registered PF_DIVERT=32 socket family inside the module (sock_register; NPROTO=AF_MAX=45 -> zero core patches); divert_packet/divert6_packet wired for pf.c - compat/pfk_ifq.c: OpenBSD 8.0 ifq framework with priq back end; hfsc and fq_codel aliases pending M5 (recorded in feature matrix as pending) - design + plan updated for the divert decision (user-requested) - stage-port.sh: single deterministic rename program for headers and .c
79 lines
2.0 KiB
C
79 lines
2.0 KiB
C
/* PFLINUX compat: <net/radix.h> — OpenBSD 8.0 radix structures/API
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* (rn_*), cleaned of BSD-only syntax. Implementation: compat/radix.c
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* (ported from OpenBSD 8.0 sys/net/radix.c, task T10). */
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#ifndef _PFK_RADIX_H
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#define _PFK_RADIX_H
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#include <linux/types.h>
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struct radix_mask;
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struct radix_node {
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struct radix_mask *rn_mklist;
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struct radix_node *rn_p;
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short rn_b;
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char rn_bmask;
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u_char rn_flags;
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#define RNF_NORMAL 1
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#define RNF_ROOT 2
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#define RNF_ACTIVE 4
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union {
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struct {
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caddr_t rn_Key;
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caddr_t rn_Mask;
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struct radix_node *rn_Dupedkey;
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} rn_leaf;
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struct {
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int rn_Off;
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struct radix_node *rn_L;
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struct radix_node *rn_R;
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} rn_node;
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} rn_u;
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};
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#define rn_dupedkey rn_u.rn_leaf.rn_Dupedkey
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#define rn_key rn_u.rn_leaf.rn_Key
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#define rn_mask rn_u.rn_leaf.rn_Mask
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#define rn_off rn_u.rn_node.rn_Off
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#define rn_l rn_u.rn_node.rn_L
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#define rn_r rn_u.rn_node.rn_R
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struct radix_mask {
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short rm_b;
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char rm_unused;
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u_char rm_flags;
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struct radix_mask *rm_mklist;
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union {
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caddr_t rmu_mask;
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struct radix_node *rmu_leaf;
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} rm_rmu;
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int rm_refs;
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};
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#define rm_mask rm_rmu.rmu_mask
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#define rm_leaf rm_rmu.rmu_leaf
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struct radix_node_head {
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struct radix_node *rnh_treetop;
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int rnh_addrsize;
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int rnh_pktsize;
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struct radix_node rnh_nodes[3];
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u_int rnh_rtableid;
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};
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void rn_init(unsigned int);
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int rn_inithead(void **, int);
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int rn_walktree(struct radix_node_head *,
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int (*)(struct radix_node *, void *, u_int), void *);
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struct radix_node *rn_addroute(void *, void *, struct radix_node_head *,
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struct radix_node [2], u_int8_t);
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struct radix_node *rn_delete(void *, void *, struct radix_node_head *,
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struct radix_node *);
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struct radix_node *rn_lookup(void *, void *, struct radix_node_head *);
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struct radix_node *rn_match(void *, struct radix_node_head *);
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int rn_add_dupedkey(struct radix_node *saved_tt,
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struct radix_node_head *head, struct radix_node *tt, u_int8_t prio);
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int rn_initmask(void);
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#endif /* _PFK_RADIX_H_ */
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