qmail-authuser.c File Reference

user authentication for qmail-smtpd/qmail-pop3d,bincimapd More...

#include <unistd.h>
#include "global.h"
#include "stralloc.h"
#include "buffer.h"
#include "auto_qmail.h"
#include "case.h"
#include "control.h"
#include "constmap.h"
#include "str.h"
#include "fmt.h"
#include "fd.h"
#include "open.h"
#include "byte.h"
#include "scan.h"
#include "md5.h"
#include "hmac_md5.h"
#include "sha1.h"
#include "sha256.h"
#include "pathexec.h"
#include "prot.h"
#include "wait.h"
#include "sig.h"
#include "error.h"
#include "env.h"
#include "qmail.h"
#include <pwd.h>
#include "hasspnam.h"
#include "hasuserpw.h"

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Macros
#define	FDAUTH   3
#define	FDGOSSIP   1
#define	SOCKET_CALL   "-s"
#define	DOVECOT_SERVICE   "-x"
#define	AUTHSLEEP   5

Functions
char *	crypt (const char *, const char *)
void	exit (int fail)
	Supported storage methods: (1) authuser:[=]plainpasswd, (2) authuser:hashpasswd, (3) authuser:?, authuser:!, *:?, *:! (! -> +environment) (4) x:+ -> checkvpw; x = { user@domain, @domain, @ } vmailmgr (5) x:& -> vchkpw; x = { user@domain, @domain, @ } vpopmail (6) x:= -> qmail-client; x = { user@domain, @domain, @ } dovecot Supported auth methods: user/login/plain: (1,2,3,4,5,6), cram-md5/apop: (1,5).
int	main (int argc, char *const argv[])

Variables
char	authbuf [BUFSIZE_AUTH]
buffer	ba = BUFFER_INIT(buffer_unixwrite,FDAUTH,authbuf,sizeof(authbuf))
struct constmap	mapauthuser
stralloc	authfile = {0}
stralloc	disabled = {0}
stralloc	user = {0}
stralloc	homedir = {0}
stralloc	shell = {0}

Detailed Description

user authentication for qmail-smtpd/qmail-pop3d,bincimapd

Returns

0: ok 1: credentials failure 2: qmail-authuser is misused 110: can't read controls 111: temporary problem checking the password

Definition in file qmail-authuser.c.

Macro Definition Documentation

AUTHSLEEP

#define AUTHSLEEP   5

Definition at line 31 of file qmail-authuser.c.

DOVECOT_SERVICE

#define DOVECOT_SERVICE   "-x"

Definition at line 30 of file qmail-authuser.c.

FDAUTH

#define FDAUTH   3

Definition at line 27 of file qmail-authuser.c.

FDGOSSIP

#define FDGOSSIP   1

Definition at line 28 of file qmail-authuser.c.

SOCKET_CALL

#define SOCKET_CALL   "-s"

Definition at line 29 of file qmail-authuser.c.

Function Documentation

crypt()

char * crypt ( const char * , const char *  )

extern

exit()

void exit

(

int

fail

)

Supported storage methods: (1) authuser:[=]plainpasswd, (2) authuser:hashpasswd, (3) authuser:?, authuser:!, *:?, *:! (! -> +environment) (4) x:+ -> checkvpw; x = { user@domain, @domain, @ } vmailmgr (5) x:& -> vchkpw; x = { user@domain, @domain, @ } vpopmail (6) x:= -> qmail-client; x = { user@domain, @domain, @ } dovecot Supported auth methods: user/login/plain: (1,2,3,4,5,6), cram-md5/apop: (1,5).

Definition at line 82 of file qmail-authuser.c.

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main()

int main	(	int	argc,
		char *const	argv[] )

Definition at line 294 of file qmail-authuser.c.

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Variable Documentation

authbuf

char authbuf[BUFSIZE_AUTH]

Definition at line 59 of file qmail-authuser.c.

authfile

stralloc authfile = {0}

Definition at line 63 of file qmail-authuser.c.

ba

buffer ba = BUFFER_INIT(buffer_unixwrite,FDAUTH,authbuf,sizeof(authbuf))

Definition at line 60 of file qmail-authuser.c.

disabled

stralloc disabled = {0}

Definition at line 64 of file qmail-authuser.c.

homedir

stralloc homedir = {0}

Definition at line 66 of file qmail-authuser.c.

mapauthuser

struct constmap mapauthuser

Definition at line 62 of file qmail-authuser.c.

shell

stralloc shell = {0}

Definition at line 67 of file qmail-authuser.c.

user

stralloc user = {0}

Definition at line 65 of file qmail-authuser.c.