Commit bf144a4e authored by Pierangelo Masarati's avatar Pierangelo Masarati
Browse files

apply fixes in ITS#4951 (tested)

parent 77208446
......@@ -17,6 +17,7 @@
#include <lber.h>
#include <lber_pvt.h> /* BER_BVC definition */
#include "lutil.h"
#include <ldap_pvt_thread.h>
#include <ac/string.h>
#include <ac/unistd.h>
......@@ -25,6 +26,7 @@
static LUTIL_PASSWD_CHK_FUNC chk_radius;
static const struct berval scheme = BER_BVC("{RADIUS}");
static char *config_filename;
static ldap_pvt_thread_mutex_t libradius_mutex;
static int
chk_radius(
......@@ -58,8 +60,11 @@ chk_radius(
return LUTIL_PASSWD_ERR; /* passwd must behave like a string */
}
ldap_pvt_thread_mutex_lock( &libradius_mutex );
h = rad_auth_open();
if ( h == NULL ) {
ldap_pvt_thread_mutex_unlock( &libradius_mutex );
return LUTIL_PASSWD_ERR;
}
......@@ -79,16 +84,37 @@ chk_radius(
goto done;
}
if ( rad_send_request( h ) == RAD_ACCESS_ACCEPT ) {
switch ( rad_send_request( h ) ) {
case RAD_ACCESS_ACCEPT:
rc = LUTIL_PASSWD_OK;
break;
case RAD_ACCESS_REJECT:
rc = LUTIL_PASSWD_ERR;
break;
case RAD_ACCESS_CHALLENGE:
rc = LUTIL_PASSWD_ERR;
break;
case -1:
/* no valid response is received */
break;
}
done:;
rad_close( h );
ldap_pvt_thread_mutex_unlock( &libradius_mutex );
return rc;
}
int
term_module()
{
return ldap_pvt_thread_mutex_destroy( &libradius_mutex );
}
int
init_module( int argc, char *argv[] )
{
......@@ -109,5 +135,7 @@ init_module( int argc, char *argv[] )
}
}
ldap_pvt_thread_mutex_init( &libradius_mutex );
return lutil_passwd_add( (struct berval *)&scheme, chk_radius, NULL );
}
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