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--- src/acl.c 2004/02/04 05:45:07 1.1
+++ src/acl.c 2004/02/04 05:45:16
@@ -2626,6 +2626,9 @@
#endif
#include <net/route.h>
#include <net/if.h>
+#ifdef _SQUID_FREEBSD__
+#include <net/if_arp.h>
+#endif
#if HAVE_NETINET_IF_ETHER_H
#include <netinet/if_ether.h>
#endif
@@ -2846,6 +2849,82 @@
inet_ntoa(c), splayLastResult ? "NOT found" : "found");
return (0 == splayLastResult);
}
+#elif defined(_SQUID_FREEBSD_)
+ struct arpreq arpReq;
+ struct sockaddr_in ipAddr;
+ unsigned char ifbuffer[sizeof(struct ifreq) * 64];
+ struct ifconf ifc;
+ struct ifreq *ifr;
+ int offset;
+ splayNode **Top = dataptr;
+
+ int mib[6];
+ size_t needed;
+ char *lim, *buf, *next;
+ struct rt_msghdr *rtm;
+ struct sockaddr_inarp *sin;
+ struct sockaddr_dl *sdl;
+
+ /*
+ * Set up structures for ARP lookup with blank interface name
+ */
+ ipAddr.sin_family = AF_INET;
+ ipAddr.sin_port = 0;
+ ipAddr.sin_addr = c;
+ memset(&arpReq, '\0', sizeof(arpReq));
+ xmemcpy(&arpReq.arp_pa, &ipAddr, sizeof(struct sockaddr_in));
+
+ /* Query ARP table */
+ mib[0] = CTL_NET;
+ mib[1] = PF_ROUTE;
+ mib[2] = 0;
+ mib[3] = AF_INET;
+ mib[4] = NET_RT_FLAGS;
+ mib[5] = RTF_LLINFO;
+ if (sysctl(mib, 6, NULL, &needed, NULL, 0) < 0) {
+ debug(28, 0) ("Can't estimate ARP table size!\n");
+ return 0;
+ }
+ if ((buf = xmalloc(needed)) == NULL) {
+ debug(28, 0) ("Can't allocate temporary ARP table!\n");
+ return 0;
+ }
+ if (sysctl(mib, 6, buf, &needed, NULL, 0) < 0) {
+ debug(28, 0) ("Can't retrieve ARP table!\n");
+ xfree(buf);
+ return 0;
+ }
+ lim = buf + needed;
+ for (next = buf; next < lim; next += rtm->rtm_msglen) {
+ rtm = (struct rt_msghdr *) next;
+ sin = (struct sockaddr_inarp *) (rtm + 1);
+ /*sdl = (struct sockaddr_dl *) (sin + 1);*/
+#define ROUNDUP(a) \
+ ((a) > 0 ? (1 + (((a) - 1) | (sizeof(long) - 1))) : sizeof(long))
+ (char *)sdl = (char *)sin + ROUNDUP(sin->sin_len);
+ if (c.s_addr == sin->sin_addr.s_addr) {
+ if (sdl->sdl_alen)
+ {
+ arpReq.arp_ha.sa_len = sizeof(struct sockaddr);
+ arpReq.arp_ha.sa_family = AF_UNSPEC;
+ memcpy(arpReq.arp_ha.sa_data, LLADDR(sdl), sdl->sdl_alen);
+ }
+ }
+ }
+ xfree(buf);
+ if (arpReq.arp_ha.sa_data[0] == 0 && arpReq.arp_ha.sa_data[1] == 0 &&
+ arpReq.arp_ha.sa_data[2] == 0 && arpReq.arp_ha.sa_data[3] == 0 &&
+ arpReq.arp_ha.sa_data[4] == 0 && arpReq.arp_ha.sa_data[5] == 0)
+ return 0;
+ debug(28, 4) ("Got address %02x:%02x:%02x:%02x:%02x:%02x\n",
+ arpReq.arp_ha.sa_data[0] & 0xff, arpReq.arp_ha.sa_data[1] & 0xff,
+ arpReq.arp_ha.sa_data[2] & 0xff, arpReq.arp_ha.sa_data[3] & 0xff,
+ arpReq.arp_ha.sa_data[4] & 0xff, arpReq.arp_ha.sa_data[5] & 0xff);
+ /* Do lookup */
+ *Top = splay_splay(&arpReq.arp_ha.sa_data, *Top, aclArpCompare);
+ debug(28, 3) ("aclMatchArp: '%s' %s\n",
+ inet_ntoa(c), splayLastResult ? "NOT found" : "found");
+ return (0 == splayLastResult);
#else
WRITE ME;
#endif
@@ -2869,6 +2948,21 @@
if (d1[2] != d2[2])
return (d1[2] > d2[2]) ? 1 : -1;
#elif defined(_SQUID_SOLARIS_)
+ const unsigned char *d1 = a;
+ const unsigned char *d2 = b;
+ if (d1[0] != d2[0])
+ return (d1[0] > d2[0]) ? 1 : -1;
+ if (d1[1] != d2[1])
+ return (d1[1] > d2[1]) ? 1 : -1;
+ if (d1[2] != d2[2])
+ return (d1[2] > d2[2]) ? 1 : -1;
+ if (d1[3] != d2[3])
+ return (d1[3] > d2[3]) ? 1 : -1;
+ if (d1[4] != d2[4])
+ return (d1[4] > d2[4]) ? 1 : -1;
+ if (d1[5] != d2[5])
+ return (d1[5] > d2[5]) ? 1 : -1;
+#elif defined(_SQUID_FREEBSD_)
const unsigned char *d1 = a;
const unsigned char *d2 = b;
if (d1[0] != d2[0])
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