static int doauthlogin(struct authinfo *a, void *vp)
{
authsuccess(a->homedir, a->sysuserid ? 0:a->sysusername,
a->sysuserid, &a->sysgroupid,
a->address, a->fullname);
if (login_maildir(a->maildir))
return (-1);
return (0);
}
static int doauthlogin(struct authinfo *a, void *vp)
{
const char *p=auth_getoption(a->options ? a->options:"",
"disablewebmail");
const char *c=(const char *)vp;
static char *authaddr=NULL;
static char *authfullname=NULL;
static char *authoptions=NULL;
static char *authenticated=NULL;
const char *n;
char *b;
int rc;
if (p && atoi(p))
return -1;
if ((rc = auth_callback_default(a)) != 0)
{
if (rc > 0)
perror("ERR: authentication error");
return -1;
}
if (login_maildir(a->maildir))
{
error("Unable to open the maildir for this account -- the maildir doesn't exist or has incorrect ownership or permissions.");
return (-1);
}
b=malloc(sizeof("AUTHADDR=")+strlen(c));
if (!b)
enomem();
strcat(strcpy(b, "AUTHADDR="), c);
putenv(b);
if (authaddr)
free(authaddr);
authaddr=b;
n=a->fullname;
if (!n) n="";
b=malloc(sizeof("AUTHFULLNAME=")+strlen(n));
if (!b)
enomem();
strcat(strcpy(b, "AUTHFULLNAME="), n);
putenv(b);
if (authfullname)
free(authfullname);
authfullname=b;
n=a->options;
if (!n) n="";
b=malloc(sizeof("OPTIONS=")+strlen(n));
if (!b)
enomem();
strcat(strcpy(b, "OPTIONS="), n);
putenv(b);
if (authoptions)
free(authoptions);
authoptions=b;
n=a->address;
if (!n) n="";
b=malloc(sizeof("AUTHENTICATED=")+strlen(n));
if (!b)
enomem();
strcat(strcpy(b, "AUTHENTICATED="), n);
putenv(b);
if (authenticated)
free(authenticated);
authenticated=b;
return (0);
}
static const char *do_login(const char *u, const char *p, const char **driver,
int *has_changepwd)
{
char *buf;
static char *uid=0;
int i;
#if 0
struct preinfo pi;
int rc;
/*
** We first need to check if sqwebmail saved its own password in sqwebmail-pass.
** To do that, we call the authlib preauthentication functions until we find
** one that accepts our userid. However, if it succeeds, we will no longer
** as root. Therefore, let's fork, and do our thing in the child proc.
*/
pi.haswebpass=0;
pi.i=0;
rc=authstaticlist_search(u, "webmail", MODULEFILE,
&pre_callback, &pi);
if (rc)
return (0);
#if ENABLE_WEBPASS
if (pi.haswebpass)
{
if ((*authstaticmodulelist[pi.i]->auth_prefunc)(u, "webmail",
&doauthlogin, 0))
{
return (0);
}
if (check_sqwebpass(p) == 0)
{
*driver=authstaticmodulelist[pi.i]->auth_name;
*has_changepwd=
authstaticmodulelist[pi.i]->auth_changepwd
!= 0;
return (u);
}
return (0);
}
#endif
#endif
/* Let the authlib library check the password instead, then we'll
** adopt it as our own.
*/
if ((buf=malloc(strlen(u)+strlen(p)+3)) == 0)
enomem();
strcat(strcat(strcat(strcpy(buf, u), "\n"), p), "\n");
if (uid) free(uid);
uid=authlogin_search(MODULEFILE, "webmail", AUTHTYPE_LOGIN, buf,
0, NULL, NULL, &i);
free(buf);
if (uid != 0)
{
if (login_maildir(getenv("MAILDIR")))
error("Unable to open the maildir for this account -- the maildir doesn't exist or has incorrect ownership or permissions.");
*driver=authstaticmodulelist[i]->auth_name;
*has_changepwd=
authstaticmodulelist[i]->auth_changepwd
!= 0;
return (uid);
}
return (0);
}
