Cross Reference: /src/sys/netipsec/ipsec.c

Lines Matching defs:pcbsp
192 ipsec_checkpcbcache(struct mbuf *m, struct inpcbpolicy *pcbsp, int dir)
199 	KASSERT(pcbsp != NULL);
200 	KASSERT(dir < __arraycount(pcbsp->sp_cache));
201 	KASSERT(inp_locked(pcbsp->sp_inp));
209 	if (ipsec_spdgen != pcbsp->sp_cache[dir].cachegen) {
210 		ipsec_invalpcbcache(pcbsp, dir);
213 	sp = pcbsp->sp_cache[dir].cachesp;
218 		ipsec_invalpcbcache(pcbsp, dir);
221 	if ((pcbsp->sp_cacheflags & IPSEC_PCBSP_CONNECTED) == 0) {
233 		if (memcmp(&pcbsp->sp_cache[dir].cacheidx, &spidx,
255 	    key_sp_refcnt(sp), pcbsp->sp_cache[dir].cachesp);
262 ipsec_fillpcbcache(struct inpcbpolicy *pcbsp, struct mbuf *m,
267 	KASSERT(dir < __arraycount(pcbsp->sp_cache));
268 	KASSERT(inp_locked(pcbsp->sp_inp));
270 	pcbsp->sp_cache[dir].cachesp = NULL;
271 	pcbsp->sp_cache[dir].cachehint = IPSEC_PCBHINT_UNKNOWN;
272 	if (ipsec_setspidx(m, &pcbsp->sp_cache[dir].cacheidx, dir, 1) != 0) {
275 	pcbsp->sp_cache[dir].cachesp = sp;
276 	if (pcbsp->sp_cache[dir].cachesp) {
281 		if (pcbsp->sp_cacheflags & IPSEC_PCBSP_CONNECTED) {
282 			switch (pcbsp->sp_cache[dir].cachesp->policy) {
285 				pcbsp->sp_cache[dir].cachehint =
289 				pcbsp->sp_cache[dir].cachehint =
294 	pcbsp->sp_cache[dir].cachegen = ipsec_spdgen;
300 ipsec_invalpcbcache(struct inpcbpolicy *pcbsp, int dir)
304 	KASSERT(inp_locked(pcbsp->sp_inp));
309 		pcbsp->sp_cache[i].cachesp = NULL;
310 		pcbsp->sp_cache[i].cachehint = IPSEC_PCBHINT_UNKNOWN;
311 		pcbsp->sp_cache[i].cachegen = 0;
312 		memset(&pcbsp->sp_cache[i].cacheidx, 0,
313 		    sizeof(pcbsp->sp_cache[i].cacheidx));
319 ipsec_pcbconn(struct inpcbpolicy *pcbsp)
322 	KASSERT(inp_locked(pcbsp->sp_inp));
324 	pcbsp->sp_cacheflags |= IPSEC_PCBSP_CONNECTED;
325 	ipsec_invalpcbcache(pcbsp, IPSEC_DIR_ANY);
329 ipsec_pcbdisconn(struct inpcbpolicy *pcbsp)
332 	KASSERT(inp_locked(pcbsp->sp_inp));
334 	pcbsp->sp_cacheflags &= ~IPSEC_PCBSP_CONNECTED;
335 	ipsec_invalpcbcache(pcbsp, IPSEC_DIR_ANY);
405 	struct inpcbpolicy *pcbsp = NULL;
439 		pcbsp = inp->inp_sp;
448 	KASSERT(pcbsp != NULL);
451 		currsp = pcbsp->sp_in;
454 		currsp = pcbsp->sp_out;
459 	if (pcbsp->priv) {	/* when privileged socket */
514 	KASSERTMSG(sp != NULL, "null SP (priv %u policy %u", pcbsp->priv,
518 	    pcbsp->priv, currsp->policy, sp, key_sp_refcnt(sp));
519 	ipsec_fillpcbcache(pcbsp, m, sp, dir);
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