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version 1.9.2.1, 2005/08/25 17:05:42
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version 1.9.2.2, 2005/08/29 18:26:11
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| /* valsort.c - sort attribute values */ |
/* valsort.c - sort attribute values */ |
| /* $OpenLDAP: pkg/ldap/servers/slapd/overlays/valsort.c,v 1.9 2005/08/25 04:56:09 hyc Exp $ */ |
/* $OpenLDAP: pkg/ldap/servers/slapd/overlays/valsort.c,v 1.11 2005/08/26 23:21:51 hyc Exp $ */ |
| /* This work is part of OpenLDAP Software <http://www.openldap.org/>. |
/* This work is part of OpenLDAP Software <http://www.openldap.org/>. |
| * |
* |
| * Copyright 2005 The OpenLDAP Foundation. |
* Copyright 2005 The OpenLDAP Foundation. |
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Line 272 valsort_response( Operation *op, SlapRep
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Line 272 valsort_response( Operation *op, SlapRep
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| valsort_info *vi; |
valsort_info *vi; |
| Attribute *a; |
Attribute *a; |
| |
|
| /* We only want search responses */ |
/* If this is not a search response, or it is a syncrepl response, |
| if ( rs->sr_type != REP_SEARCH ) return SLAP_CB_CONTINUE; |
* or the valsort control wants raw results, pass thru unmodified. |
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*/ |
| /* If this is a syncrepl response, pass thru unmodified */ |
if ( rs->sr_type != REP_SEARCH || |
| if ( op->o_sync > SLAP_CONTROL_IGNORED ) return SLAP_CB_CONTINUE; |
( _SCM(op->o_sync) > SLAP_CONTROL_IGNORED ) || |
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( op->o_ctrlflag[valsort_cid] & SLAP_CONTROL_DATA0)) |
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return SLAP_CB_CONTINUE; |
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|
| on = (slap_overinst *) op->o_bd->bd_info; |
on = (slap_overinst *) op->o_bd->bd_info; |
| vi = on->on_bi.bi_private; |
vi = on->on_bi.bi_private; |
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Line 471 valsort_modify( Operation *op, SlapReply
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Line 473 valsort_modify( Operation *op, SlapReply
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| } |
} |
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| static int |
static int |
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valsort_db_open( |
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BackendDB *be |
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) |
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{ |
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return overlay_register_control( be, LDAP_CONTROL_VALSORT ); |
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} |
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static int |
| valsort_destroy( |
valsort_destroy( |
| BackendDB *be |
BackendDB *be |
| ) |
) |
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Line 493 valsort_parseCtrl(
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Line 503 valsort_parseCtrl(
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| SlapReply *rs, |
SlapReply *rs, |
| LDAPControl *ctrl ) |
LDAPControl *ctrl ) |
| { |
{ |
| if ( ctrl->ldctl_value.bv_len ) { |
ber_tag_t tag; |
| rs->sr_text = "valSort control value not empty"; |
BerElementBuffer berbuf; |
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BerElement *ber = (BerElement *)&berbuf; |
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ber_int_t flag = 0; |
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if ( ctrl->ldctl_value.bv_len == 0 ) { |
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rs->sr_text = "valSort control value is empty (or absent)"; |
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return LDAP_PROTOCOL_ERROR; |
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} |
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ber_init2( ber, &ctrl->ldctl_value, 0 ); |
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if (( tag = ber_scanf( ber, "{b}", &flag )) == LBER_ERROR ) { |
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rs->sr_text = "valSort control: flag decoding error"; |
| return LDAP_PROTOCOL_ERROR; |
return LDAP_PROTOCOL_ERROR; |
| } |
} |
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| op->o_ctrlflag[valsort_cid] = ctrl->ldctl_iscritical ? |
op->o_ctrlflag[valsort_cid] = ctrl->ldctl_iscritical ? |
| SLAP_CONTROL_CRITICAL : SLAP_CONTROL_NONCRITICAL; |
SLAP_CONTROL_CRITICAL : SLAP_CONTROL_NONCRITICAL; |
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if ( flag ) |
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op->o_ctrlflag[valsort_cid] |= SLAP_CONTROL_DATA0; |
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| return LDAP_SUCCESS; |
return LDAP_SUCCESS; |
| } |
} |
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Line 507 static slap_overinst valsort;
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Line 531 static slap_overinst valsort;
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| int valsort_init() |
int valsort_init() |
| { |
{ |
| int i, rc; |
int rc; |
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| valsort.on_bi.bi_type = "valsort"; |
valsort.on_bi.bi_type = "valsort"; |
| valsort.on_bi.bi_db_destroy = valsort_destroy; |
valsort.on_bi.bi_db_destroy = valsort_destroy; |
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valsort.on_bi.bi_db_open = valsort_db_open; |
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| valsort.on_bi.bi_op_add = valsort_add; |
valsort.on_bi.bi_op_add = valsort_add; |
| valsort.on_bi.bi_op_modify = valsort_modify; |
valsort.on_bi.bi_op_modify = valsort_modify; |
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