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add support for "sambaPwdCanChange"

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This commit is contained in:
Luca Scamoni 2006-09-21 09:17:05 +00:00
parent db082f4b1d
commit fbed376e2d
1 changed files with 63 additions and 1 deletions
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64
contrib/slapd-modules/smbk5pwd/smbk5pwd.c
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@ -13,8 +13,8 @@
* <http://www.OpenLDAP.org/license.html>.
*/
/*
* Support for sambaPwdMustChange added by Marco D'Ettorre.
* Support for table-driven configuration added by Pierangelo Masarati.
* Support for sambaPwdMustChange and sambaPwdCanChange added by Marco D'Ettorre.
*
* The conditions of the OpenLDAP Public License apply.
*/
@ -71,6 +71,7 @@ static AttributeDescription *ad_sambaLMPassword;
static AttributeDescription *ad_sambaNTPassword;
static AttributeDescription *ad_sambaPwdLastSet;
static AttributeDescription *ad_sambaPwdMustChange;
static AttributeDescription *ad_sambaPwdCanChange;
static ObjectClass *oc_sambaSamAccount;
#endif
@ -90,6 +91,8 @@ typedef struct smbk5pwd_t {
#ifdef DO_SAMBA
/* How many seconds before forcing a password change? */
time_t smb_must_change;
/* How many seconds after allowing a password change? */
time_t smb_can_change;
#endif
} smbk5pwd_t;
@ -560,6 +563,28 @@ static int smbk5pwd_exop_passwd(
ml->sml_values = keys;
ml->sml_nvalues = NULL;
}
if (pi->smb_can_change)
{
ml = ch_malloc(sizeof(Modifications));
ml->sml_next = qpw->rs_mods;
qpw->rs_mods = ml;
keys = ch_malloc( 2 * sizeof(struct berval) );
keys[0].bv_val = ch_malloc( STRLENOF( "9223372036854775807L" ) + 1 );
keys[0].bv_len = snprintf(keys[0].bv_val,
STRLENOF( "9223372036854775807L" ) + 1,
"%ld", slap_get_time() + pi->smb_can_change);
BER_BVZERO( &keys[1] );
ml->sml_desc = ad_sambaPwdCanChange;
ml->sml_op = LDAP_MOD_REPLACE;
#ifdef SLAP_MOD_INTERNAL
ml->sml_flags = SLAP_MOD_INTERNAL;
#endif
ml->sml_values = keys;
ml->sml_nvalues = NULL;
}
}
#endif /* DO_SAMBA */
be_entry_release_r( op, e );
@ -572,6 +597,7 @@ static slap_overinst smbk5pwd;
/* back-config stuff */
enum {
PC_SMB_MUST_CHANGE = 1,
PC_SMB_CAN_CHANGE,
PC_SMB_ENABLE
};
@ -592,6 +618,11 @@ static ConfigTable smbk5pwd_cfats[] = {
"( OLcfgOvAt:6.2 NAME 'olcSmbK5PwdMustChange' "
"DESC 'Credentials validity interval' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ "smbk5pwd-can-change", "time",
2, 2, 0, ARG_MAGIC|ARG_INT|PC_SMB_CAN_CHANGE, smbk5pwd_cf_func,
"( OLcfgOvAt:6.3 NAME 'olcSmbK5PwdCanChange' "
"DESC 'Credentials minimum validity interval' "
"SYNTAX OMsInteger SINGLE-VALUE )", NULL, NULL },
{ NULL, NULL, 0, 0, 0, ARG_IGNORED }
};
@ -604,6 +635,7 @@ static ConfigOCs smbk5pwd_cfocs[] = {
"MAY ( "
"olcSmbK5PwdEnable "
"$ olcSmbK5PwdMustChange "
"$ olcSmbK5PwdCanChange "
") )", Cft_Overlay, smbk5pwd_cfats },
{ NULL, 0, NULL }
@ -637,6 +669,14 @@ smbk5pwd_cf_func( ConfigArgs *c )
#endif /* ! DO_SAMBA */
break;
case PC_SMB_CAN_CHANGE:
#ifdef DO_SAMBA
c->value_int = pi->smb_can_change;
#else /* ! DO_SAMBA */
c->value_int = 0;
#endif /* ! DO_SAMBA */
break;
case PC_SMB_ENABLE:
c->rvalue_vals = NULL;
if ( pi->mode ) {
@ -658,6 +698,9 @@ smbk5pwd_cf_func( ConfigArgs *c )
case PC_SMB_MUST_CHANGE:
break;
case PC_SMB_CAN_CHANGE:
break;
case PC_SMB_ENABLE:
if ( !c->line ) {
pi->mode = 0;
@ -696,6 +739,24 @@ smbk5pwd_cf_func( ConfigArgs *c )
#endif /* ! DO_SAMBA */
break;
case PC_SMB_CAN_CHANGE:
#ifdef DO_SAMBA
if ( c->value_int < 0 ) {
Debug( LDAP_DEBUG_ANY, "%s: smbk5pwd: "
"<%s> invalid negative value \"%d\".",
c->log, c->argv[ 0 ], 0 );
return 1;
}
pi->smb_can_change = c->value_int;
#else /* ! DO_SAMBA */
Debug( LDAP_DEBUG_ANY, "%s: smbk5pwd: "
"<%s> only meaningful "
"when compiled with -DDO_SAMBA.\n",
c->log, c->argv[ 0 ], 0 );
return 1;
#endif /* ! DO_SAMBA */
break;
case PC_SMB_ENABLE: {
slap_mask_t mode = pi->mode, m;
@ -775,6 +836,7 @@ smbk5pwd_modules_init( smbk5pwd_t *pi )
{ "sambaNTPassword", &ad_sambaNTPassword },
{ "sambaPwdLastSet", &ad_sambaPwdLastSet },
{ "sambaPwdMustChange", &ad_sambaPwdMustChange },
{ "sambaPwdCanChange", &ad_sambaPwdCanChange },
{ NULL }
},
#endif /* DO_SAMBA */