extern void print_struct_statfs(struct tcb *tcp, long);
extern void print_struct_statfs64(struct tcb *tcp, long, unsigned long);
+extern void print_ifindex(unsigned int);
+extern void print_sockaddr_data_ll(const void *, int);
+
extern int file_ioctl(struct tcb *, const unsigned int, long);
extern int fs_x_ioctl(struct tcb *, const unsigned int, long);
extern int loop_ioctl(struct tcb *, const unsigned int, long);
#include "xlat/msg_flags.h"
-#include "xlat/af_packet_types.h"
-
#define SIZEOF_SA_FAMILY sizeof(((struct sockaddr *) 0)->sa_family)
static void
ntohs(sa_in->sin_port), inet_ntoa(sa_in->sin_addr));
}
-static void
+void
print_ifindex(unsigned int ifindex)
{
#ifdef HAVE_IF_INDEXTONAME
sa_nl->nl_pid, sa_nl->nl_groups);
}
-static void
-print_sockaddr_data_ll(const void *const buf, const int addrlen)
-{
- const struct sockaddr_ll *const sa_ll = buf;
- unsigned int i;
-
- tprintf("proto=%#04x, if%d, pkttype=",
- ntohs(sa_ll->sll_protocol),
- sa_ll->sll_ifindex);
- printxval(af_packet_types, sa_ll->sll_pkttype, "PACKET_???");
- tprintf(", addr(%d)={%d, ", sa_ll->sll_halen, sa_ll->sll_hatype);
- for (i = 0; i < sa_ll->sll_halen; i++)
- tprintf("%02x", sa_ll->sll_addr[i]);
-}
-
static void
print_sockaddr_data_raw(const void *const buf, const int addrlen)
{
--- /dev/null
+/*
+ * Copyright (c) 2016 Dmitry V. Levin <ldv@altlinux.org>
+ * 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. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 "defs.h"
+
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <linux/if_arp.h>
+#include <linux/if_ether.h>
+#include <linux/if_packet.h>
+
+#include "xlat/arp_hardware_types.h"
+#include "xlat/ethernet_protocols.h"
+#include "xlat/af_packet_types.h"
+
+void
+print_sockaddr_data_ll(const void *const buf, const int addrlen)
+{
+ const struct sockaddr_ll *const sa_ll = buf;
+
+ tprints("sll_protocol=htons(");
+ printxval(ethernet_protocols, ntohs(sa_ll->sll_protocol), "ETH_P_???");
+ tprints("), sll_ifindex=");
+ print_ifindex(sa_ll->sll_ifindex);
+ tprints(", sll_hatype=");
+ printxval(arp_hardware_types, sa_ll->sll_hatype, "ARPHRD_???");
+ tprints(", sll_pkttype=");
+ printxval(af_packet_types, sa_ll->sll_pkttype, "PACKET_???");
+ tprintf(", sll_halen=%u", sa_ll->sll_halen);
+ if (sa_ll->sll_halen) {
+ const unsigned int oob_halen =
+ addrlen - offsetof(struct sockaddr_ll, sll_addr);
+ unsigned int i;
+
+ tprints(", sll_addr=[");
+ for (i = 0; i < sa_ll->sll_halen; ++i) {
+ if (i)
+ tprints(", ");
+ if (i >= oob_halen) {
+ tprints("...");
+ break;
+ }
+ tprintf("%#02x", sa_ll->sll_addr[i]);
+ }
+ tprints("]");
+ }
+}
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