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/*
** Copyright 2004 Double Precision, Inc. See COPYING for
** distribution information.
*/
#include "courier_auth_config.h"
#include "auth.h"
#include "pkglibdir.h"
#include "pkgincludedir.h"
#include "authdaemonrc.h"
#include "authldaprc.h"
#include "authmysqlrc.h"
#include "authpgsqlrc.h"
#include "sbindir.h"
#include "mailusergroup.h"
#include "packageversion.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <pwd.h>
#include <grp.h>
static int getmuid()
{
struct passwd *pw=getpwnam(MAILUSER);
if (pw == NULL)
{
perror("Cannot obtain information for user " MAILUSER);
exit(1);
}
return (pw->pw_uid);
}
static int getmgid()
{
struct group *gr=getgrnam(MAILGROUP);
if (gr == NULL)
{
perror("Cannot obtain information for groupid " MAILGROUP);
exit(1);
}
return (gr->gr_gid);
}
static unsigned getver(const char **a)
{
unsigned n=0;
static const char dig[]="0123456789";
static const char *p;
while (**a)
{
if (**a == '.')
{
++*a;
break;
}
if ((p=strchr(dig, **a)) != NULL)
n=n*10 + p-dig;
++*a;
}
return n;
}
static int versioncmp(const char *a, const char *b)
{
while (*a && *b)
{
unsigned va=getver(&a);
unsigned vb=getver(&b);
if (va < vb)
return -1;
if (va > vb)
return 1;
}
return 0;
}
int main(int argc, char **argv)
{
int n;
for (n=1; n<argc; n++)
{
if (strcmp(argv[n], "--version") == 0)
{
printf("%s\n", PKGVERSION);
}
if (strncmp(argv[n], "--version=", 10) == 0)
{
printf("%s\n",
versioncmp(argv[n]+10, PKGVERSION) <= 0
? "yes":"no");
}
if (strcmp(argv[n], "--ldflags") == 0)
{
printf("-L%s\n",
PKGLIBDIR);
}
if (strcmp(argv[n], "--cppflags") == 0)
{
#if HAVE_NOSTDHEADERDIR
printf("-I%s\n", PKGINCLUDEDIR);
#endif
;
}
if (strcmp(argv[n], "--configfiles") == 0)
{
printf("userdb=%s\n"
"authdaemonrc=%s\n"
"authldaprc=%s\n"
"authmysqlrc=%s\n"
"authpgsqlrc=%s\n"
"mailuser=%s\n"
"mailgroup=%s\n"
"mailuid=%d\n"
"mailgid=%d\n"
"sbindir=%s\n",
USERDB,
AUTHDAEMONRC,
AUTHLDAPRC,
AUTHMYSQLRC,
AUTHPGSQLRC,
MAILUSER,
MAILGROUP,
getmuid(),
getmgid(),
SBINDIR);
}
}
return (0);
}
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