forked from osmocom/wireshark
![Guy Harris](/assets/img/avatar_default.png)
64-bit integer; use "g_ascii_strtoull()", and, in the configure script, check whether it's available in GLib (it's not in GLib 1.2[.x]) and, if not, supply the GLib 2.4.5 version of the routine. For G_MAXUINT32 and G_MAXUINT64, put a "U" at the end of the constant to explicitly flag it as unsigned. svn path=/trunk/; revision=11889
845 lines
18 KiB
C
845 lines
18 KiB
C
/*
|
|
* $Id$
|
|
*
|
|
* Ethereal - Network traffic analyzer
|
|
* By Gerald Combs <gerald@ethereal.com>
|
|
* Copyright 2001 Gerald Combs
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <stdlib.h>
|
|
#include <errno.h>
|
|
#include "ftypes-int.h"
|
|
#include <epan/addr_resolv.h>
|
|
|
|
#ifdef NEED_G_ASCII_STRTOULL_H
|
|
#include "g_ascii_strtoull.h"
|
|
#endif
|
|
|
|
/*
|
|
* GLib 1.2[.x] doesn't define G_MAXUINT32 or G_MAXUINT64; if they're
|
|
* not defined, we define them as the maximum 32-bit and 32-bit
|
|
* unsigned numbers.
|
|
*/
|
|
#ifndef G_MAXUINT32
|
|
#define G_MAXUINT32 ((guint32)0xFFFFFFFFU)
|
|
#endif
|
|
#ifndef G_MAXUINT64
|
|
#define G_MAXUINT64 ((guint64)G_GINT64_CONSTANT(0xFFFFFFFFFFFFFFFFU))
|
|
#endif
|
|
|
|
static void
|
|
int_fvalue_new(fvalue_t *fv)
|
|
{
|
|
fv->value.integer = 0;
|
|
}
|
|
|
|
static void
|
|
set_integer(fvalue_t *fv, guint32 value)
|
|
{
|
|
fv->value.integer = value;
|
|
}
|
|
|
|
static guint32
|
|
get_integer(fvalue_t *fv)
|
|
{
|
|
return fv->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
val_from_unparsed(fvalue_t *fv, char *s, gboolean allow_partial_value _U_, LogFunc logfunc)
|
|
{
|
|
unsigned long value;
|
|
char *endptr;
|
|
|
|
errno = 0;
|
|
value = strtoul(s, &endptr, 0);
|
|
|
|
if (errno == EINVAL || endptr == s || *endptr != '\0') {
|
|
/* This isn't a valid number. */
|
|
if (logfunc != NULL)
|
|
logfunc("\"%s\" is not a valid number.", s);
|
|
return FALSE;
|
|
}
|
|
if (errno == ERANGE) {
|
|
if (logfunc != NULL) {
|
|
if (value == ULONG_MAX) {
|
|
logfunc("\"%s\" causes an integer overflow.",
|
|
s);
|
|
}
|
|
else {
|
|
/*
|
|
* XXX - can "strtoul()" set errno to
|
|
* ERANGE without returning ULONG_MAX?
|
|
*/
|
|
logfunc("\"%s\" is not an integer.", s);
|
|
}
|
|
}
|
|
return FALSE;
|
|
}
|
|
if (value > G_MAXUINT32) {
|
|
/*
|
|
* Fits in an unsigned long, but not in a guint32
|
|
* (an unsigned long might be 64 bits).
|
|
*/
|
|
if (logfunc != NULL)
|
|
logfunc("\"%s\" causes an integer overflow.", s);
|
|
return FALSE;
|
|
}
|
|
|
|
fv->value.integer = value;
|
|
return TRUE;
|
|
}
|
|
|
|
static gboolean
|
|
ipxnet_from_unparsed(fvalue_t *fv, char *s, gboolean allow_partial_value _U_, LogFunc logfunc)
|
|
{
|
|
guint32 val;
|
|
gboolean known;
|
|
|
|
/*
|
|
* Don't log a message if this fails; we'll try looking it
|
|
* up as an IPX network name if it does, and if that fails,
|
|
* we'll log a message.
|
|
*/
|
|
if (val_from_unparsed(fv, s, TRUE, NULL)) {
|
|
return TRUE;
|
|
}
|
|
|
|
val = get_ipxnet_addr(s, &known);
|
|
if (known) {
|
|
fv->value.integer = val;
|
|
return TRUE;
|
|
}
|
|
|
|
logfunc("\"%s\" is not a valid IPX network name or address.", s);
|
|
return FALSE;
|
|
}
|
|
|
|
static gboolean
|
|
cmp_eq(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer == b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
cmp_ne(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer != b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
u_cmp_gt(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (int)a->value.integer > (int)b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
u_cmp_ge(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (int)a->value.integer >= (int)b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
u_cmp_lt(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (int)a->value.integer < (int)b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
u_cmp_le(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (int)a->value.integer <= (int)b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
s_cmp_gt(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer > b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
s_cmp_ge(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer >= b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
s_cmp_lt(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer < b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
s_cmp_le(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer <= b->value.integer;
|
|
}
|
|
|
|
static gboolean
|
|
cmp_bitwise_and(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return ((a->value.integer & b->value.integer) != 0);
|
|
}
|
|
|
|
static void
|
|
int64_fvalue_new(fvalue_t *fv)
|
|
{
|
|
fv->value.integer64 = 0;
|
|
}
|
|
|
|
static void
|
|
set_integer64(fvalue_t *fv, guint64 value)
|
|
{
|
|
fv->value.integer64 = value;
|
|
}
|
|
|
|
static guint64
|
|
get_integer64(fvalue_t *fv)
|
|
{
|
|
return fv->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
val64_from_unparsed(fvalue_t *fv, char *s, gboolean allow_partial_value _U_, LogFunc logfunc)
|
|
{
|
|
guint64 value;
|
|
char *endptr;
|
|
|
|
errno = 0;
|
|
value = g_ascii_strtoull(s, &endptr, 0);
|
|
|
|
if (errno == EINVAL || endptr == s || *endptr != '\0') {
|
|
/* This isn't a valid number. */
|
|
if (logfunc != NULL)
|
|
logfunc("\"%s\" is not a valid number.", s);
|
|
return FALSE;
|
|
}
|
|
if (errno == ERANGE) {
|
|
if (logfunc != NULL) {
|
|
if (value == ULONG_MAX) {
|
|
logfunc("\"%s\" causes an integer overflow.",
|
|
s);
|
|
}
|
|
else {
|
|
/*
|
|
* XXX - can "strtoul()" set errno to
|
|
* ERANGE without returning ULONG_MAX?
|
|
*/
|
|
logfunc("\"%s\" is not an integer.", s);
|
|
}
|
|
}
|
|
return FALSE;
|
|
}
|
|
if (value > G_MAXUINT64) {
|
|
/*
|
|
* Fits in an unsigned long, but not in a guint64
|
|
* (unlikely, but not impossible).
|
|
*/
|
|
if (logfunc != NULL)
|
|
logfunc("\"%s\" causes an integer overflow.", s);
|
|
return FALSE;
|
|
}
|
|
|
|
fv->value.integer64 = value;
|
|
return TRUE;
|
|
}
|
|
|
|
static gboolean
|
|
cmp_eq64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer64 == b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
cmp_ne64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer64 != b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
u_cmp_gt64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (gint64)a->value.integer64 > (gint64)b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
u_cmp_ge64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (gint64)a->value.integer64 >= (gint64)b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
u_cmp_lt64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (gint64)a->value.integer64 < (gint64)b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
u_cmp_le64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (gint64)a->value.integer64 <= (gint64)b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
s_cmp_gt64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer64 > b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
s_cmp_ge64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer64 >= b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
s_cmp_lt64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer64 < b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
s_cmp_le64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return a->value.integer64 <= b->value.integer64;
|
|
}
|
|
|
|
static gboolean
|
|
cmp_bitwise_and64(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return ((a->value.integer64 & b->value.integer64) != 0);
|
|
}
|
|
|
|
/* BOOLEAN-specific */
|
|
|
|
static void
|
|
boolean_fvalue_new(fvalue_t *fv)
|
|
{
|
|
fv->value.integer = TRUE;
|
|
}
|
|
|
|
static int
|
|
boolean_repr_len(fvalue_t *fv _U_, ftrepr_t rtype _U_)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
static void
|
|
boolean_to_repr(fvalue_t *fv, ftrepr_t rtype _U_, char *buf)
|
|
{
|
|
sprintf(buf, "%s", fv->value.integer ? "1" : "0");
|
|
}
|
|
|
|
/* Checks for equality with zero or non-zero */
|
|
static gboolean
|
|
bool_eq(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
if (a->value.integer) {
|
|
if (b->value.integer) {
|
|
return TRUE;
|
|
}
|
|
else {
|
|
return FALSE;
|
|
}
|
|
}
|
|
else {
|
|
if (b->value.integer) {
|
|
return FALSE;
|
|
}
|
|
else {
|
|
return TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Checks for inequality with zero or non-zero */
|
|
static gboolean
|
|
bool_ne(fvalue_t *a, fvalue_t *b)
|
|
{
|
|
return (!bool_eq(a,b));
|
|
}
|
|
|
|
|
|
|
|
void
|
|
ftype_register_integers(void)
|
|
{
|
|
|
|
static ftype_t uint8_type = {
|
|
"FT_UINT8", /* name */
|
|
"unsigned, 1 byte", /* pretty name */
|
|
1, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
u_cmp_gt,
|
|
u_cmp_ge,
|
|
u_cmp_lt,
|
|
u_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
static ftype_t uint16_type = {
|
|
"FT_UINT16", /* name */
|
|
"unsigned, 2 bytes", /* pretty_name */
|
|
2, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
u_cmp_gt,
|
|
u_cmp_ge,
|
|
u_cmp_lt,
|
|
u_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
static ftype_t uint24_type = {
|
|
"FT_UINT24", /* name */
|
|
"unsigned, 3 bytes", /* pretty_name */
|
|
3, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
u_cmp_gt,
|
|
u_cmp_ge,
|
|
u_cmp_lt,
|
|
u_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
static ftype_t uint32_type = {
|
|
"FT_UINT32", /* name */
|
|
"unsigned, 4 bytes", /* pretty_name */
|
|
4, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
u_cmp_gt,
|
|
u_cmp_ge,
|
|
u_cmp_lt,
|
|
u_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
static ftype_t uint64_type = {
|
|
"FT_UINT64", /* name */
|
|
"unsigned, 8 bytes", /* pretty_name */
|
|
8, /* wire_size */
|
|
int64_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val64_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
NULL, /* set_value_integer */
|
|
set_integer64, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
NULL, /* get_value_integer */
|
|
get_integer64, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq64,
|
|
cmp_ne64,
|
|
u_cmp_gt64,
|
|
u_cmp_ge64,
|
|
u_cmp_lt64,
|
|
u_cmp_le64,
|
|
cmp_bitwise_and64,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL,
|
|
NULL,
|
|
};
|
|
static ftype_t int8_type = {
|
|
"FT_INT8", /* name */
|
|
"signed, 1 byte", /* pretty_name */
|
|
1, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
s_cmp_gt,
|
|
s_cmp_ge,
|
|
s_cmp_lt,
|
|
s_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
static ftype_t int16_type = {
|
|
"FT_INT16", /* name */
|
|
"signed, 2 bytes", /* pretty_name */
|
|
2, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
s_cmp_gt,
|
|
s_cmp_ge,
|
|
s_cmp_lt,
|
|
s_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
static ftype_t int24_type = {
|
|
"FT_INT24", /* name */
|
|
"signed, 3 bytes", /* pretty_name */
|
|
3, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
s_cmp_gt,
|
|
s_cmp_ge,
|
|
s_cmp_lt,
|
|
s_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
static ftype_t int32_type = {
|
|
"FT_INT32", /* name */
|
|
"signed, 4 bytes", /* pretty_name */
|
|
4, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
s_cmp_gt,
|
|
s_cmp_ge,
|
|
s_cmp_lt,
|
|
s_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
static ftype_t int64_type = {
|
|
"FT_INT64", /* name */
|
|
"signed, 8 bytes", /* pretty_name */
|
|
8, /* wire_size */
|
|
int64_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val64_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
NULL, /* set_value_integer */
|
|
set_integer64, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
NULL, /* get_value_integer */
|
|
get_integer64, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq64,
|
|
cmp_ne64,
|
|
s_cmp_gt64,
|
|
s_cmp_ge64,
|
|
s_cmp_lt64,
|
|
s_cmp_le64,
|
|
cmp_bitwise_and64,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL,
|
|
NULL,
|
|
};
|
|
static ftype_t boolean_type = {
|
|
"FT_BOOLEAN", /* name */
|
|
"Boolean", /* pretty_name */
|
|
0, /* wire_size */
|
|
boolean_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
boolean_to_repr, /* val_to_string_repr */
|
|
boolean_repr_len, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
bool_eq, /* cmp_eq */
|
|
bool_ne, /* cmp_ne */
|
|
NULL, /* cmp_gt */
|
|
NULL, /* cmp_ge */
|
|
NULL, /* cmp_lt */
|
|
NULL, /* cmp_le */
|
|
NULL, /* cmp_bitwise_and */
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
|
|
static ftype_t ipxnet_type = {
|
|
"FT_IPXNET", /* name */
|
|
"IPX network number", /* pretty_name */
|
|
4, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
ipxnet_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
u_cmp_gt,
|
|
u_cmp_ge,
|
|
u_cmp_lt,
|
|
u_cmp_le,
|
|
cmp_bitwise_and,
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
|
|
static ftype_t framenum_type = {
|
|
"FT_FRAMENUM", /* name */
|
|
"frame number", /* pretty_name */
|
|
4, /* wire_size */
|
|
int_fvalue_new, /* new_value */
|
|
NULL, /* free_value */
|
|
val_from_unparsed, /* val_from_unparsed */
|
|
NULL, /* val_from_string */
|
|
NULL, /* val_to_string_repr */
|
|
NULL, /* len_string_repr */
|
|
|
|
NULL, /* set_value */
|
|
set_integer, /* set_value_integer */
|
|
NULL, /* set_value_integer64 */
|
|
NULL, /* set_value_floating */
|
|
|
|
NULL, /* get_value */
|
|
get_integer, /* get_value_integer */
|
|
NULL, /* get_value_integer64 */
|
|
NULL, /* get_value_floating */
|
|
|
|
cmp_eq,
|
|
cmp_ne,
|
|
u_cmp_gt,
|
|
u_cmp_ge,
|
|
u_cmp_lt,
|
|
u_cmp_le,
|
|
NULL, /* cmp_bitwise_and */
|
|
NULL, /* cmp_contains */
|
|
NULL, /* cmp_matches */
|
|
|
|
NULL, /* len */
|
|
NULL, /* slice */
|
|
};
|
|
|
|
ftype_register(FT_UINT8, &uint8_type);
|
|
ftype_register(FT_UINT16, &uint16_type);
|
|
ftype_register(FT_UINT24, &uint24_type);
|
|
ftype_register(FT_UINT32, &uint32_type);
|
|
ftype_register(FT_UINT64, &uint64_type);
|
|
ftype_register(FT_INT8, &int8_type);
|
|
ftype_register(FT_INT16, &int16_type);
|
|
ftype_register(FT_INT24, &int24_type);
|
|
ftype_register(FT_INT32, &int32_type);
|
|
ftype_register(FT_INT64, &int64_type);
|
|
ftype_register(FT_BOOLEAN, &boolean_type);
|
|
ftype_register(FT_IPXNET, &ipxnet_type);
|
|
ftype_register(FT_FRAMENUM, &framenum_type);
|
|
}
|