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- The daemon actually runs now (somewhat)

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- Added support for tun/tap driver (autodetect!)
- More sophisticated checkpoint functionality
- Updated dutch translation
This commit is contained in:
Guus Sliepen 2000-10-15 00:59:37 +00:00
parent 97ce045189
commit 85adeef212
16 changed files with 1259 additions and 1173 deletions
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35
lib/utils.c
View file

@ -1,6 +1,7 @@
/*
utils.c -- gathering of some stupid small functions
Copyright (C) 1999 Ivo Timmermans <zarq@iname.com>
Copyright (C) 1999,2000 Ivo Timmermans <zarq@iname.com>
2000 Guus Sliepen <guus@sliepen.warande.net>
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
@ -23,9 +24,11 @@
#include "config.h"
#include <utils.h>
#include <syslog.h>
volatile int cp_line;
volatile char *cp_file;
volatile int (cp_line[]) = {0, 0, 0, 0, 0, 0, 0, 0};
volatile char (*cp_file[]) = {"?", "?", "?", "?", "?", "?", "?", "?"};
volatile int cp_index = 0;
char *charbin2hex = "0123456789ABCDEF";
@ -37,19 +40,33 @@ int charhex2bin(char c)
return tolower(c) - 'a' + 10;
}
void hex2bin(char *src, char *dst, size_t length)
void hex2bin(char *src, char *dst, int length)
{
size_t i;
int i;
for(i=0; i<length; i++)
dst[i] = charhex2bin(src[i*2])<<4 || charhex2bin(src[i*2+1]);
}
void bin2hex(char *src, char *dst, size_t length)
void bin2hex(char *src, char *dst, int length)
{
size_t i;
int i;
for(i=length-1; i>=0; i--)
{
dst[i*2+1] = charbin2hex[src[i] & 15];
dst[i*2] = charbin2hex[src[i]>>4];
dst[i*2+1] = charbin2hex[(unsigned char)src[i] & 15];
dst[i*2] = charbin2hex[(unsigned char)src[i]>>4];
}
}
char *cp_trace()
{
syslog(LOG_DEBUG, "Checkpoint trace: %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d <- %s:%d ...",
cp_file[(cp_index+7)%8], cp_line[(cp_index+7)%8],
cp_file[(cp_index+6)%8], cp_line[(cp_index+6)%8],
cp_file[(cp_index+5)%8], cp_line[(cp_index+5)%8],
cp_file[(cp_index+4)%8], cp_line[(cp_index+4)%8],
cp_file[(cp_index+3)%8], cp_line[(cp_index+3)%8],
cp_file[(cp_index+2)%8], cp_line[(cp_index+2)%8],
cp_file[(cp_index+1)%8], cp_line[(cp_index+1)%8],
cp_file[cp_index], cp_line[cp_index]
);
}

18
lib/utils.h
View file

@ -1,6 +1,7 @@
/*
utils.h -- header file for utils.c
Copyright (C) 1999 Ivo Timmermans <zarq@iname.com>
Copyright (C) 1999,2000 Ivo Timmermans <zarq@iname.com>
2000 Guus Sliepen <guus@sliepen.warande.net>
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
@ -26,18 +27,21 @@ enum {
DEBUG_CONNECTIONS = 0,
DEBUG_PROTOCOL,
DEBUG_STATUS,
DEBUG_error,
DEBUG_ERROR,
DEBUG_META
};
#define min(a,b) (((a)<(b))?(a):(b))
#define cp { cp_line = __LINE__; cp_file = __FILE__; }
extern volatile int cp_line[];
extern volatile char *cp_file[];
extern volatile int cp_index;
extern volatile int cp_line;
extern volatile char *cp_file;
#define cp { cp_line[cp_index] = __LINE__; cp_file[cp_index] = __FILE__; cp_index++; cp_index %= 8; }
#define ecp { fprintf(stderr, "Explicit checkpoint in %s line %d\n", __FILE__, __LINE__); }
extern void hex2bin(char *src, char *dst, size_t length);
extern void bin2hex(char *src, char *dst, size_t length);
extern void hex2bin(char *src, char *dst, int length);
extern void bin2hex(char *src, char *dst, int length);
extern char *cp_trace(void);
#endif /* __TINC_UTILS_H__ */