/*
 * netsniff-ng - the packet sniffing beast
 * Copyright 2009, 2010 Daniel Borkmann.
 * Subject to the GPL, version 2.
 */

#include <stdio.h>
#include <stdint.h>
#include <ctype.h>

#include "proto.h"
#include "protos.h"
#include "pkt_buff.h"

void empty(struct pkt_buff *pkt) {}

static void _hex(uint8_t *ptr, size_t len)
{
	if (!len)
		return;

	tprintf(" [ Hex ");
	for (; ptr && len-- > 0; ptr++)
		tprintf(" %.2x", *ptr);
	tprintf(" ]\n");
}

void hex(struct pkt_buff *pkt)
{
	size_t len = pkt_len(pkt);

	if (!len)
		return;

	_hex(pkt_pull(pkt, len), len);
	tprintf("\n");
}

static void _ascii(uint8_t *ptr, size_t len)
{
	if (!len)
		return;

	tprintf(" [ Chr ");
	for (; ptr && len-- > 0; ptr++)
		tprintf("%c", isprint(*ptr) ? *ptr : '.');
	tprintf(" ]\n");
}

void ascii(struct pkt_buff *pkt)
{
	size_t len = pkt_len(pkt);

	if (!len)
		return;

	_ascii(pkt_pull(pkt, len), len);
	tprintf("\n");
}

void hex_ascii(struct pkt_buff *pkt)
{
	size_t   len = pkt_len(pkt);
	uint8_t *ptr = pkt_pull(pkt, len);

	if (len) {
		_ascii(ptr, len);
		_hex(ptr, len);
	}

	tprintf("\n");
}

static void none_less(struct pkt_buff *pkt)
{
	tprintf("\n");
}

struct protocol none_ops = {
	.key = 0x01,
	.print_full = hex_ascii,
	.print_less = none_less,
};
='packet-rx-pump-back'>packet-rx-pump-back</option>
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<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?id=fc52497eb9dd031de9d17af54ac8f4078663a9f5'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/include?id=fc52497eb9dd031de9d17af54ac8f4078663a9f5'>include</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/net?id=fc52497eb9dd031de9d17af54ac8f4078663a9f5'>net</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/net/caif?id=fc52497eb9dd031de9d17af54ac8f4078663a9f5'>caif</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/net/caif/caif_layer.h?id=fc52497eb9dd031de9d17af54ac8f4078663a9f5'>caif_layer.h</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/include/net/caif/caif_layer.h?id=fc52497eb9dd031de9d17af54ac8f4078663a9f5&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
akefile?h=nds-private-remove&amp;id=72df5eba704252e54b5b19395cb938f8bb55cab8'>Makefile</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='72df5eba704252e54b5b19395cb938f8bb55cab8'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-02-06 14:37:55 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-02-06 14:37:55 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/Makefile?h=nds-private-remove&amp;id=72df5eba704252e54b5b19395cb938f8bb55cab8'>72df5eba704252e54b5b19395cb938f8bb55cab8</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/gadget/Makefile?id=72df5eba704252e54b5b19395cb938f8bb55cab8'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=72df5eba704252e54b5b19395cb938f8bb55cab8'>9b9dd6aa0cd3b6cda738de32dd05075e6e66bab1</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/gadget/Makefile?h=nds-private-remove&amp;id=72df5eba704252e54b5b19395cb938f8bb55cab8'>drivers/usb/gadget/Makefile</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/Makefile?h=nds-private-remove&amp;id=396bf4cd835e62d70fad4a03a8963e61f19021f2'>396bf4cd835e62d70fad4a03a8963e61f19021f2</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/Makefile?h=nds-private-remove&amp;id=72df5eba704252e54b5b19395cb938f8bb55cab8&amp;id2=396bf4cd835e62d70fad4a03a8963e61f19021f2'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/Makefile?h=nds-private-remove&amp;id=f9f96fc10c09ca16e336854c08bc1563eed97985'>f9f96fc10c09ca16e336854c08bc1563eed97985</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/Makefile?h=nds-private-remove&amp;id=72df5eba704252e54b5b19395cb938f8bb55cab8&amp;id2=f9f96fc10c09ca16e336854c08bc1563eed97985'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'media/v4.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media</div><div class='commit-msg'>Pull media fixes from Mauro Carvalho Chehab:
 "A few documentation fixes at CEC (with got promoted from staging for
  4.10), and one fix on its core."

* tag 'media/v4.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  [media] cec: fix wrong last_la determination
  [media] cec-intro.rst: mention the v4l-utils package and CEC utilities
  [media] cec rst: remove "This API is not yet finalized" notice
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=72df5eba704252e54b5b19395cb938f8bb55cab8'>Diffstat</a> (limited to 'drivers/usb/gadget/Makefile')</div><table summary='diffstat' class='diffstat'>