X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=userapps%2Fopensource%2Fipsec-tools%2Fsrc%2Fracoon%2Fsainfo.c;fp=userapps%2Fopensource%2Fipsec-tools%2Fsrc%2Fracoon%2Fsainfo.c;h=0000000000000000000000000000000000000000;hb=3f05a9da74f56df22d185b66ee663a6fd8053cb3;hp=2ad87975cd0910e0ef91c76b7162ae4e362cd4c0;hpb=864458111a0e69d94bbae210d5b7349ca072a6b7;p=bcm963xx.git diff --git a/userapps/opensource/ipsec-tools/src/racoon/sainfo.c b/userapps/opensource/ipsec-tools/src/racoon/sainfo.c deleted file mode 100755 index 2ad87975..00000000 --- a/userapps/opensource/ipsec-tools/src/racoon/sainfo.c +++ /dev/null @@ -1,250 +0,0 @@ -/* $KAME: sainfo.c,v 1.16 2003/06/27 07:32:39 sakane Exp $ */ - -/* - * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the project nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include "config.h" - -#include -#include -#include -#include - -#include -#include -#ifdef HAVE_NETINET6_IPSEC -# include -#else -# include -#endif - -#include -#include -#include -#include - -#include "var.h" -#include "misc.h" -#include "vmbuf.h" -#include "plog.h" -#include "sockmisc.h" -#include "debug.h" - -#include "localconf.h" -#include "isakmp_var.h" -#include "isakmp.h" -#include "ipsec_doi.h" -#include "oakley.h" -#include "handler.h" -#include "algorithm.h" -#include "sainfo.h" -#include "gcmalloc.h" - -static LIST_HEAD(_sitree, sainfo) sitree; - -/* %%% - * modules for ipsec sa info - */ -/* - * return matching entry. - * no matching entry found and if there is anonymous entry, return it. - * else return NULL. - * XXX by each data type, should be changed to compare the buffer. - * First pass is for sainfo from a specified peer, second for others. - */ -struct sainfo * -getsainfo(src, dst, peer) - const vchar_t *src, *dst, *peer; -{ - struct sainfo *s = NULL; - struct sainfo *anonymous = NULL; - int pass = 1; - - if (peer == NULL) - pass = 2; - again: - LIST_FOREACH(s, &sitree, chain) { - if (s->id_i != NULL) { - if (pass == 2) - continue; - if (memcmp(peer->v, s->id_i->v, s->id_i->l) != 0) - continue; - } else if (pass == 1) - continue; - if (s->idsrc == NULL) { - anonymous = s; - continue; - } - - /* anonymous ? */ - if (src == NULL) { - if (anonymous != NULL) - break; - continue; - } - - if (memcmp(src->v, s->idsrc->v, s->idsrc->l) == 0 - && memcmp(dst->v, s->iddst->v, s->iddst->l) == 0) - return s; - } - - if (anonymous) { - plog(LLV_DEBUG, LOCATION, NULL, - "anonymous sainfo selected.\n"); - } else if (pass == 1) { - pass = 2; - goto again; - } - - return anonymous; -} - -struct sainfo * -newsainfo() -{ - struct sainfo *new; - - new = racoon_calloc(1, sizeof(*new)); - if (new == NULL) - return NULL; - - new->lifetime = IPSECDOI_ATTR_SA_LD_SEC_DEFAULT; - new->lifebyte = IPSECDOI_ATTR_SA_LD_KB_MAX; - - return new; -} - -void -delsainfo(si) - struct sainfo *si; -{ - int i; - - for (i = 0; i < MAXALGCLASS; i++) - delsainfoalg(si->algs[i]); - - if (si->idsrc) - vfree(si->idsrc); - if (si->iddst) - vfree(si->iddst); - - racoon_free(si); -} - -void -inssainfo(new) - struct sainfo *new; -{ - LIST_INSERT_HEAD(&sitree, new, chain); -} - -void -remsainfo(si) - struct sainfo *si; -{ - LIST_REMOVE(si, chain); -} - -void -flushsainfo() -{ - struct sainfo *s, *next; - - for (s = LIST_FIRST(&sitree); s; s = next) { - next = LIST_NEXT(s, chain); - remsainfo(s); - delsainfo(s); - } -} - -void -initsainfo() -{ - LIST_INIT(&sitree); -} - -struct sainfoalg * -newsainfoalg() -{ - struct sainfoalg *new; - - new = racoon_calloc(1, sizeof(*new)); - if (new == NULL) - return NULL; - - return new; -} - -void -delsainfoalg(alg) - struct sainfoalg *alg; -{ - struct sainfoalg *a, *next; - - for (a = alg; a; a = next) { - next = a->next; - racoon_free(a); - } -} - -void -inssainfoalg(head, new) - struct sainfoalg **head; - struct sainfoalg *new; -{ - struct sainfoalg *a; - - for (a = *head; a && a->next; a = a->next) - ; - if (a) - a->next = new; - else - *head = new; -} - -const char * -sainfo2str(si) - const struct sainfo *si; -{ - static char buf[256]; - - if (si->idsrc == NULL) - snprintf(buf, sizeof(buf), "anonymous"); - else { - snprintf(buf, sizeof(buf), "%s", ipsecdoi_id2str(si->idsrc)); - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), - " %s", ipsecdoi_id2str(si->iddst)); - } - - if (si->id_i != NULL) - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), - " from %s", ipsecdoi_id2str(si->id_i)); - - return buf; -}