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Get rid of unnecessary includes, and use tcpdump's "ip.h" and "udp.h"

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rather than the OS's <netinet/ip.h> and <netinet/udp.h>.

As per Bill Fenner's suggestion, print single-byte 2-digit hex values
with "%02X" rather than manually pulling the nibbles out of the byte and
converting them.
This commit is contained in:
guy 2000-10-08 08:48:48 +00:00
parent f4f269aecb
commit 46f6e51d59
1 changed files with 5 additions and 12 deletions
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17
print-radius.c
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@ -23,7 +23,7 @@
#ifndef lint #ifndef lint
static const char rcsid[] = static const char rcsid[] =
"$Id: print-radius.c,v 1.1 2000-10-06 06:49:21 guy Exp $"; "$Id: print-radius.c,v 1.2 2000-10-08 08:48:48 guy Exp $";
#endif #endif
#ifdef HAVE_CONFIG_H #ifdef HAVE_CONFIG_H
@ -31,15 +31,8 @@ static const char rcsid[] =
#endif #endif
#include <sys/param.h> #include <sys/param.h>
#include <sys/time.h>
#include <sys/socket.h>
#include <netinet/in.h> #include <netinet/in.h>
#include <netinet/in_systm.h>
#include <netinet/ip.h>
#include <netinet/ip_var.h>
#include <netinet/udp.h>
#include <netinet/udp_var.h>
#include <stdio.h> #include <stdio.h>
@ -47,15 +40,15 @@ static const char rcsid[] =
#include "addrtoname.h" #include "addrtoname.h"
#include "extract.h" #include "extract.h"
#define TAM_SIZE(x) (sizeof(x)/sizeof(x[0]) ) #include "ip.h"
#include "udp.h"
#define HEX(a) ((char)( (a) <= 9 ? (a) + '0' : ((a) - 10) + 'A')) #define TAM_SIZE(x) (sizeof(x)/sizeof(x[0]) )
#define PRINT_HEX(bytes_len, ptr_data) \ #define PRINT_HEX(bytes_len, ptr_data) \
while(bytes_len) \ while(bytes_len) \
{ \ { \
printf("%c%c", HEX( ((u_short)(*ptr_data)) >> 4 ), \ printf("%02X", *ptr_data ); \
HEX( ((u_short)(*ptr_data)) & 0x0F ) ); \
ptr_data++; \ ptr_data++; \
bytes_len--; \ bytes_len--; \
} }