axfrdns.c File Reference

#include <unistd.h>
#include "droproot.h"
#include "exit.h"
#include "env.h"
#include "uint_t.h"
#include "ip.h"
#include "tai.h"
#include "buffer.h"
#include "timeout.h"
#include "open.h"
#include "seek.h"
#include "cdbread.h"
#include "stralloc.h"
#include "logmsg.h"
#include "str.h"
#include "byte.h"
#include "case.h"
#include "dns.h"
#include "scan.h"
#include "qlog.h"
#include "response.h"
#include "clientloc.h"

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Macros
#define	WHO   "axfrdns"

Functions
int	respond (char *, char *, char *)
void	nomem ()
void	die_truncated ()
void	die_netwrite ()
void	die_netread ()
void	die_outside ()
void	die_cdbread ()
void	die_cdbformat ()
ssize_t	safewrite (int fd, char *buf, unsigned int len)
void	print (char *buf, unsigned int len)
void	axfrcheck (char *q)
void	get_cdb (char *buf, unsigned int len)
void	dns_copy (char *buf, unsigned int len)
void	doname (stralloc *sa)
int	build (stralloc *sa, char *q, int flagsoa, char id[2])
void	doaxfr (char id[2])
void	netread (char *buf, unsigned int len)
int	main ()

Variables
char	netwritespace [1024]
buffer	netwrite = BUFFER_INIT(safewrite,1,netwritespace,sizeof(netwritespace))
char *	axfr
unsigned int	zonelen
char	typeclass [4]
int	fdcdb
buffer	bcdb
char	bcdbspace [1024]
char	ip [16]
unsigned long	port
char	clientloc [2]
struct tai	now
char	data [32767]
uint32	dlen
uint32	dpos
char	tcpheader [2]
char	buf [MSGSIZE]
uint16	len

Macro Definition Documentation

WHO

#define WHO   "axfrdns"

Definition at line 26 of file axfrdns.c.

Function Documentation

axfrcheck()

void axfrcheck

(

char *

q

)

Definition at line 81 of file axfrdns.c.

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build()

int build	(	stralloc *	sa,
		char *	q,
		int	flagsoa,
		char	id[2]
	)

Definition at line 148 of file axfrdns.c.

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die_cdbformat()

void die_cdbformat

(

)

Definition at line 52 of file axfrdns.c.

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die_cdbread()

void die_cdbread

(

)

Definition at line 48 of file axfrdns.c.

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die_netread()

void die_netread

(

void

)

Definition at line 40 of file axfrdns.c.

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die_netwrite()

void die_netwrite

(

void

)

Definition at line 36 of file axfrdns.c.

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die_outside()

void die_outside

(

)

Definition at line 44 of file axfrdns.c.

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die_truncated()

void die_truncated

(

)

Definition at line 32 of file axfrdns.c.

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dns_copy()

void dns_copy	(	char *	buf,
		unsigned int	len
	)

Definition at line 134 of file axfrdns.c.

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doaxfr()

void doaxfr

(

char

id[2]

)

Definition at line 240 of file axfrdns.c.

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doname()

void doname

(

stralloc *

sa

)

Definition at line 140 of file axfrdns.c.

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get_cdb()

void get_cdb	(	char *	buf,
		unsigned int	len
	)

Definition at line 112 of file axfrdns.c.

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main()

int main

(

)

Definition at line 323 of file axfrdns.c.

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netread()

void netread	(	char *	buf,
		unsigned int	len
	)

Definition at line 305 of file axfrdns.c.

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nomem()

void nomem

(

void

)

Definition at line 28 of file axfrdns.c.

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print()

void print	(	char *	buf,
		unsigned int	len
	)

Definition at line 69 of file axfrdns.c.

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respond()

int respond	(	char *	,
		char *	,
		char *
	)

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safewrite()

ssize_t safewrite	(	int	fd,
		char *	buf,
		unsigned int	len
	)

Definition at line 57 of file axfrdns.c.

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Variable Documentation

axfr

char* axfr

Definition at line 78 of file axfrdns.c.

bcdb

buffer bcdb

Definition at line 109 of file axfrdns.c.

bcdbspace

char bcdbspace[1024]

Definition at line 110 of file axfrdns.c.

buf

char buf[MSGSIZE]

Definition at line 318 of file axfrdns.c.

clientloc

char clientloc[2]

Definition at line 127 of file axfrdns.c.

data

char data[32767]

Definition at line 130 of file axfrdns.c.

dlen

uint32 dlen

Definition at line 131 of file axfrdns.c.

dpos

uint32 dpos

Definition at line 132 of file axfrdns.c.

fdcdb

int fdcdb

Definition at line 108 of file axfrdns.c.

ip

char ip[16]

Definition at line 125 of file axfrdns.c.

len

uint16 len

Definition at line 319 of file axfrdns.c.

netwrite

buffer netwrite = BUFFER_INIT(safewrite,1,netwritespace,sizeof(netwritespace))

Definition at line 67 of file axfrdns.c.

netwritespace

char netwritespace[1024]

Definition at line 66 of file axfrdns.c.

now

struct tai now

Definition at line 129 of file axfrdns.c.

port

unsigned long port

Definition at line 126 of file axfrdns.c.

tcpheader

char tcpheader[2]

Definition at line 317 of file axfrdns.c.

typeclass

char typeclass[4]

Definition at line 106 of file axfrdns.c.

zonelen

unsigned int zonelen

Definition at line 105 of file axfrdns.c.