version 1.147, 2006/04/02 21:49:57
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version 1.147.2.2, 2006/08/17 23:50:32
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Line 1
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Line 1
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/* $OpenLDAP: pkg/ldap/servers/slapd/overlays/syncprov.c,v 1.146 2006/03/31 08:45:23 hyc Exp $ */ |
/* $OpenLDAP: pkg/ldap/servers/slapd/overlays/syncprov.c,v 1.147.2.1 2006/05/15 17:04:44 kurt Exp $ */ |
/* syncprov.c - syncrepl provider */ |
/* syncprov.c - syncrepl provider */ |
/* This work is part of OpenLDAP Software <http://www.openldap.org/>. |
/* This work is part of OpenLDAP Software <http://www.openldap.org/>. |
* |
* |
Line 65 typedef struct syncops {
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Line 65 typedef struct syncops {
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#define PS_IS_DETACHED 0x02 |
#define PS_IS_DETACHED 0x02 |
#define PS_WROTE_BASE 0x04 |
#define PS_WROTE_BASE 0x04 |
#define PS_FIND_BASE 0x08 |
#define PS_FIND_BASE 0x08 |
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#define PS_FIX_FILTER 0x10 |
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int s_inuse; /* reference count */ |
int s_inuse; /* reference count */ |
struct syncres *s_res; |
struct syncres *s_res; |
Line 911 syncprov_qtask( void *ctx, void *arg )
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Line 912 syncprov_qtask( void *ctx, void *arg )
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return NULL; |
return NULL; |
} |
} |
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/* Start the task to play back queued psearch responses */ |
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static void |
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syncprov_qstart( syncops *so ) |
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{ |
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int wake=0; |
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ldap_pvt_thread_mutex_lock( &slapd_rq.rq_mutex ); |
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if ( !so->s_qtask ) { |
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so->s_qtask = ldap_pvt_runqueue_insert( &slapd_rq, RUNQ_INTERVAL, |
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syncprov_qtask, so, "syncprov_qtask", |
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so->s_op->o_conn->c_peer_name.bv_val ); |
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++so->s_inuse; |
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wake = 1; |
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} else { |
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if (!ldap_pvt_runqueue_isrunning( &slapd_rq, so->s_qtask ) && |
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!so->s_qtask->next_sched.tv_sec ) { |
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so->s_qtask->interval.tv_sec = 0; |
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ldap_pvt_runqueue_resched( &slapd_rq, so->s_qtask, 0 ); |
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so->s_qtask->interval.tv_sec = RUNQ_INTERVAL; |
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++so->s_inuse; |
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wake = 1; |
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} |
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} |
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ldap_pvt_thread_mutex_unlock( &slapd_rq.rq_mutex ); |
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if ( wake ) |
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slap_wake_listener(); |
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} |
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/* Queue a persistent search response */ |
/* Queue a persistent search response */ |
static int |
static int |
syncprov_qresp( opcookie *opc, syncops *so, int mode ) |
syncprov_qresp( opcookie *opc, syncops *so, int mode ) |
Line 949 syncprov_qresp( opcookie *opc, syncops *
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Line 977 syncprov_qresp( opcookie *opc, syncops *
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so->s_flags |= PS_FIND_BASE; |
so->s_flags |= PS_FIND_BASE; |
} |
} |
if ( so->s_flags & PS_IS_DETACHED ) { |
if ( so->s_flags & PS_IS_DETACHED ) { |
int wake=0; |
syncprov_qstart( so ); |
ldap_pvt_thread_mutex_lock( &slapd_rq.rq_mutex ); |
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if ( !so->s_qtask ) { |
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so->s_qtask = ldap_pvt_runqueue_insert( &slapd_rq, RUNQ_INTERVAL, |
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syncprov_qtask, so, "syncprov_qtask", |
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so->s_op->o_conn->c_peer_name.bv_val ); |
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++so->s_inuse; |
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wake = 1; |
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} else { |
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if (!ldap_pvt_runqueue_isrunning( &slapd_rq, so->s_qtask ) && |
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!so->s_qtask->next_sched.tv_sec ) { |
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so->s_qtask->interval.tv_sec = 0; |
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ldap_pvt_runqueue_resched( &slapd_rq, so->s_qtask, 0 ); |
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so->s_qtask->interval.tv_sec = RUNQ_INTERVAL; |
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++so->s_inuse; |
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wake = 1; |
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} |
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} |
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ldap_pvt_thread_mutex_unlock( &slapd_rq.rq_mutex ); |
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if ( wake ) |
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slap_wake_listener(); |
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} |
} |
ldap_pvt_thread_mutex_unlock( &so->s_mutex ); |
ldap_pvt_thread_mutex_unlock( &so->s_mutex ); |
return LDAP_SUCCESS; |
return LDAP_SUCCESS; |
Line 1055 syncprov_matchops( Operation *op, opcook
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Line 1063 syncprov_matchops( Operation *op, opcook
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int rc; |
int rc; |
struct berval newdn; |
struct berval newdn; |
int freefdn = 0; |
int freefdn = 0; |
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BackendDB *b0 = op->o_bd, db; |
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fc.fdn = &op->o_req_ndn; |
fc.fdn = &op->o_req_ndn; |
/* compute new DN */ |
/* compute new DN */ |
Line 1067 syncprov_matchops( Operation *op, opcook
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Line 1076 syncprov_matchops( Operation *op, opcook
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freefdn = 1; |
freefdn = 1; |
} |
} |
if ( op->o_tag != LDAP_REQ_ADD ) { |
if ( op->o_tag != LDAP_REQ_ADD ) { |
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if ( !SLAP_ISOVERLAY( op->o_bd )) { |
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db = *op->o_bd; |
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op->o_bd = &db; |
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} |
op->o_bd->bd_info = (BackendInfo *)on->on_info; |
op->o_bd->bd_info = (BackendInfo *)on->on_info; |
rc = be_entry_get_rw( op, fc.fdn, NULL, NULL, 0, &e ); |
rc = be_entry_get_rw( op, fc.fdn, NULL, NULL, 0, &e ); |
/* If we're sending responses now, make a copy and unlock the DB */ |
/* If we're sending responses now, make a copy and unlock the DB */ |
Line 1076 syncprov_matchops( Operation *op, opcook
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Line 1089 syncprov_matchops( Operation *op, opcook
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e = e2; |
e = e2; |
} |
} |
op->o_bd->bd_info = (BackendInfo *)on; |
op->o_bd->bd_info = (BackendInfo *)on; |
if ( rc ) return; |
if ( rc ) { |
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op->o_bd = b0; |
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return; |
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} |
} else { |
} else { |
e = op->ora_e; |
e = op->ora_e; |
} |
} |
Line 1174 syncprov_matchops( Operation *op, opcook
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Line 1190 syncprov_matchops( Operation *op, opcook
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if ( freefdn ) { |
if ( freefdn ) { |
op->o_tmpfree( fc.fdn->bv_val, op->o_tmpmemctx ); |
op->o_tmpfree( fc.fdn->bv_val, op->o_tmpmemctx ); |
} |
} |
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op->o_bd = b0; |
} |
} |
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static int |
static int |
Line 1235 syncprov_checkpoint( Operation *op, Slap
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Line 1252 syncprov_checkpoint( Operation *op, Slap
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struct berval bv[2]; |
struct berval bv[2]; |
slap_callback cb = {0}; |
slap_callback cb = {0}; |
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mod.sml_values = bv; |
/* If ctxcsn is empty, delete it */ |
bv[1].bv_val = NULL; |
if ( BER_BVISEMPTY( &si->si_ctxcsn )) { |
bv[0] = si->si_ctxcsn; |
mod.sml_values = NULL; |
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} else { |
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mod.sml_values = bv; |
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bv[1].bv_val = NULL; |
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bv[0] = si->si_ctxcsn; |
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} |
mod.sml_nvalues = NULL; |
mod.sml_nvalues = NULL; |
mod.sml_desc = slap_schema.si_ad_contextCSN; |
mod.sml_desc = slap_schema.si_ad_contextCSN; |
mod.sml_op = LDAP_MOD_REPLACE; |
mod.sml_op = LDAP_MOD_REPLACE; |
Line 1262 syncprov_checkpoint( Operation *op, Slap
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Line 1284 syncprov_checkpoint( Operation *op, Slap
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} |
} |
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static void |
static void |
syncprov_add_slog( Operation *op, struct berval *csn ) |
syncprov_add_slog( Operation *op ) |
{ |
{ |
opcookie *opc = op->o_callback->sc_private; |
opcookie *opc = op->o_callback->sc_private; |
slap_overinst *on = opc->son; |
slap_overinst *on = opc->son; |
Line 1274 syncprov_add_slog( Operation *op, struct
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Line 1296 syncprov_add_slog( Operation *op, struct
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{ |
{ |
/* Allocate a record. UUIDs are not NUL-terminated. */ |
/* Allocate a record. UUIDs are not NUL-terminated. */ |
se = ch_malloc( sizeof( slog_entry ) + opc->suuid.bv_len + |
se = ch_malloc( sizeof( slog_entry ) + opc->suuid.bv_len + |
csn->bv_len + 1 ); |
op->o_csn.bv_len + 1 ); |
se->se_next = NULL; |
se->se_next = NULL; |
se->se_tag = op->o_tag; |
se->se_tag = op->o_tag; |
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Line 1283 syncprov_add_slog( Operation *op, struct
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Line 1305 syncprov_add_slog( Operation *op, struct
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se->se_uuid.bv_len = opc->suuid.bv_len; |
se->se_uuid.bv_len = opc->suuid.bv_len; |
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se->se_csn.bv_val = se->se_uuid.bv_val + opc->suuid.bv_len; |
se->se_csn.bv_val = se->se_uuid.bv_val + opc->suuid.bv_len; |
AC_MEMCPY( se->se_csn.bv_val, csn->bv_val, csn->bv_len ); |
AC_MEMCPY( se->se_csn.bv_val, op->o_csn.bv_val, op->o_csn.bv_len ); |
se->se_csn.bv_val[csn->bv_len] = '\0'; |
se->se_csn.bv_val[op->o_csn.bv_len] = '\0'; |
se->se_csn.bv_len = csn->bv_len; |
se->se_csn.bv_len = op->o_csn.bv_len; |
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ldap_pvt_thread_mutex_lock( &sl->sl_mutex ); |
ldap_pvt_thread_mutex_lock( &sl->sl_mutex ); |
if ( sl->sl_head ) { |
if ( sl->sl_head ) { |
Line 1320 playlog_cb( Operation *op, SlapReply *rs
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Line 1342 playlog_cb( Operation *op, SlapReply *rs
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/* enter with sl->sl_mutex locked, release before returning */ |
/* enter with sl->sl_mutex locked, release before returning */ |
static void |
static void |
syncprov_playlog( Operation *op, SlapReply *rs, sessionlog *sl, |
syncprov_playlog( Operation *op, SlapReply *rs, sessionlog *sl, |
struct berval *oldcsn, struct berval *ctxcsn ) |
sync_control *srs, struct berval *ctxcsn ) |
{ |
{ |
slap_overinst *on = (slap_overinst *)op->o_bd->bd_info; |
slap_overinst *on = (slap_overinst *)op->o_bd->bd_info; |
slog_entry *se; |
slog_entry *se; |
int i, j, ndel, num, nmods, mmods; |
int i, j, ndel, num, nmods, mmods; |
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char cbuf[LDAP_LUTIL_CSNSTR_BUFSIZE]; |
BerVarray uuids; |
BerVarray uuids; |
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struct berval delcsn; |
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if ( !sl->sl_num ) { |
if ( !sl->sl_num ) { |
ldap_pvt_thread_mutex_unlock( &sl->sl_mutex ); |
ldap_pvt_thread_mutex_unlock( &sl->sl_mutex ); |
Line 1338 syncprov_playlog( Operation *op, SlapRep
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Line 1362 syncprov_playlog( Operation *op, SlapRep
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uuids = op->o_tmpalloc( (num+1) * sizeof( struct berval ) + |
uuids = op->o_tmpalloc( (num+1) * sizeof( struct berval ) + |
num * UUID_LEN, op->o_tmpmemctx ); |
num * UUID_LEN, op->o_tmpmemctx ); |
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uuids[0].bv_val = (char *)(uuids + num + 1); |
uuids[0].bv_val = (char *)(uuids + num + 1); |
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delcsn.bv_len = 0; |
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delcsn.bv_val = cbuf; |
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/* Make a copy of the relevant UUIDs. Put the Deletes up front |
/* Make a copy of the relevant UUIDs. Put the Deletes up front |
* and everything else at the end. Do this first so we can |
* and everything else at the end. Do this first so we can |
* unlock the list mutex. |
* unlock the list mutex. |
*/ |
*/ |
for ( se=sl->sl_head; se; se=se->se_next ) { |
for ( se=sl->sl_head; se; se=se->se_next ) { |
if ( ber_bvcmp( &se->se_csn, oldcsn ) < 0 ) continue; |
if ( ber_bvcmp( &se->se_csn, &srs->sr_state.ctxcsn ) <= 0 ) continue; |
if ( ber_bvcmp( &se->se_csn, ctxcsn ) > 0 ) break; |
if ( ber_bvcmp( &se->se_csn, ctxcsn ) > 0 ) break; |
if ( se->se_tag == LDAP_REQ_DELETE ) { |
if ( se->se_tag == LDAP_REQ_DELETE ) { |
j = i; |
j = i; |
i++; |
i++; |
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AC_MEMCPY( cbuf, se->se_csn.bv_val, se->se_csn.bv_len ); |
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delcsn.bv_len = se->se_csn.bv_len; |
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delcsn.bv_val[delcsn.bv_len] = '\0'; |
} else { |
} else { |
nmods++; |
nmods++; |
j = num - nmods; |
j = num - nmods; |
Line 1442 syncprov_playlog( Operation *op, SlapRep
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Line 1471 syncprov_playlog( Operation *op, SlapRep
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fop.o_bd->bd_info = (BackendInfo *)on; |
fop.o_bd->bd_info = (BackendInfo *)on; |
} |
} |
if ( ndel ) { |
if ( ndel ) { |
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struct berval cookie; |
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slap_compose_sync_cookie( op, &cookie, &delcsn, srs->sr_state.rid ); |
uuids[ndel].bv_val = NULL; |
uuids[ndel].bv_val = NULL; |
syncprov_sendinfo( op, rs, LDAP_TAG_SYNC_ID_SET, NULL, 0, uuids, 1 ); |
syncprov_sendinfo( op, rs, LDAP_TAG_SYNC_ID_SET, &cookie, 0, uuids, 1 ); |
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op->o_tmpfree( cookie.bv_val, op->o_tmpmemctx ); |
} |
} |
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op->o_tmpfree( uuids, op->o_tmpmemctx ); |
} |
} |
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static int |
static int |
Line 1457 syncprov_op_response( Operation *op, Sla
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Line 1491 syncprov_op_response( Operation *op, Sla
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if ( rs->sr_err == LDAP_SUCCESS ) |
if ( rs->sr_err == LDAP_SUCCESS ) |
{ |
{ |
struct berval maxcsn = BER_BVNULL, curcsn = BER_BVNULL; |
struct berval maxcsn = BER_BVNULL; |
char cbuf[LDAP_LUTIL_CSNSTR_BUFSIZE]; |
char cbuf[LDAP_LUTIL_CSNSTR_BUFSIZE]; |
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/* Update our context CSN */ |
/* Update our context CSN */ |
cbuf[0] = '\0'; |
cbuf[0] = '\0'; |
ldap_pvt_thread_mutex_lock( &si->si_csn_mutex ); |
ldap_pvt_thread_mutex_lock( &si->si_csn_mutex ); |
slap_get_commit_csn( op, &maxcsn, &curcsn ); |
slap_get_commit_csn( op, &maxcsn ); |
if ( !BER_BVISNULL( &maxcsn ) ) { |
if ( !BER_BVISNULL( &maxcsn ) ) { |
strcpy( cbuf, maxcsn.bv_val ); |
strcpy( cbuf, maxcsn.bv_val ); |
if ( ber_bvcmp( &maxcsn, &si->si_ctxcsn ) > 0 ) { |
if ( ber_bvcmp( &maxcsn, &si->si_ctxcsn ) > 0 ) { |
Line 1524 syncprov_op_response( Operation *op, Sla
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Line 1558 syncprov_op_response( Operation *op, Sla
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/* Add any log records */ |
/* Add any log records */ |
if ( si->si_logs && op->o_tag != LDAP_REQ_ADD ) { |
if ( si->si_logs && op->o_tag != LDAP_REQ_ADD ) { |
syncprov_add_slog( op, &curcsn ); |
syncprov_add_slog( op ); |
} |
} |
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} |
} |
Line 1759 syncprov_detach_op( Operation *op, synco
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Line 1793 syncprov_detach_op( Operation *op, synco
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op2->ors_filterstr.bv_val = ptr; |
op2->ors_filterstr.bv_val = ptr; |
strcpy( ptr, so->s_filterstr.bv_val ); |
strcpy( ptr, so->s_filterstr.bv_val ); |
op2->ors_filterstr.bv_len = so->s_filterstr.bv_len; |
op2->ors_filterstr.bv_len = so->s_filterstr.bv_len; |
op2->ors_filter = filter_dup( op->ors_filter, NULL ); |
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/* Skip the AND/GE clause that we stuck on in front */ |
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if ( so->s_flags & PS_FIX_FILTER ) { |
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op2->ors_filter = op->ors_filter->f_and->f_next; |
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so->s_flags ^= PS_FIX_FILTER; |
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} else { |
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op2->ors_filter = op->ors_filter; |
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} |
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op2->ors_filter = filter_dup( op2->ors_filter, NULL ); |
so->s_op = op2; |
so->s_op = op2; |
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/* Copy any cached group ACLs individually */ |
/* Copy any cached group ACLs individually */ |
Line 1811 syncprov_search_response( Operation *op,
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Line 1853 syncprov_search_response( Operation *op,
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} |
} |
if ( a ) { |
if ( a ) { |
/* Make sure entry is less than the snapshot'd contextCSN */ |
/* Make sure entry is less than the snapshot'd contextCSN */ |
if ( ber_bvcmp( &a->a_nvals[0], &ss->ss_ctxcsn ) > 0 ) |
if ( ber_bvcmp( &a->a_nvals[0], &ss->ss_ctxcsn ) > 0 ) { |
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Debug( LDAP_DEBUG_SYNC, "Entry %s CSN %s greater than snapshot %s\n", |
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rs->sr_entry->e_name.bv_val, |
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a->a_nvals[0].bv_val, |
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ss->ss_ctxcsn.bv_val ); |
return LDAP_SUCCESS; |
return LDAP_SUCCESS; |
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} |
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/* Don't send the ctx entry twice */ |
/* Don't send the ctx entry twice */ |
if ( !BER_BVISNULL( &srs->sr_state.ctxcsn ) && |
if ( !BER_BVISNULL( &srs->sr_state.ctxcsn ) && |
bvmatch( &a->a_nvals[0], &srs->sr_state.ctxcsn ) ) |
bvmatch( &a->a_nvals[0], &srs->sr_state.ctxcsn ) ) { |
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Debug( LDAP_DEBUG_SYNC, "Entry %s CSN %s matches ctx %s\n", |
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rs->sr_entry->e_name.bv_val, |
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a->a_nvals[0].bv_val, |
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srs->sr_state.ctxcsn.bv_val ); |
return LDAP_SUCCESS; |
return LDAP_SUCCESS; |
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} |
} |
} |
rs->sr_ctrls = op->o_tmpalloc( sizeof(LDAPControl *)*2, |
rs->sr_ctrls = op->o_tmpalloc( sizeof(LDAPControl *)*2, |
op->o_tmpmemctx ); |
op->o_tmpmemctx ); |
Line 1841 syncprov_search_response( Operation *op,
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Line 1893 syncprov_search_response( Operation *op,
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op->o_tmpfree( cookie.bv_val, op->o_tmpmemctx ); |
op->o_tmpfree( cookie.bv_val, op->o_tmpmemctx ); |
} else { |
} else { |
/* It's RefreshAndPersist, transition to Persist phase */ |
/* It's RefreshAndPersist, transition to Persist phase */ |
syncprov_sendinfo( op, rs, ( ss->ss_present && rs->sr_nentries ) ? |
syncprov_sendinfo( op, rs, ss->ss_present ? |
LDAP_TAG_SYNC_REFRESH_PRESENT : LDAP_TAG_SYNC_REFRESH_DELETE, |
LDAP_TAG_SYNC_REFRESH_PRESENT : LDAP_TAG_SYNC_REFRESH_DELETE, |
&cookie, 1, NULL, 0 ); |
&cookie, 1, NULL, 0 ); |
op->o_tmpfree( cookie.bv_val, op->o_tmpmemctx ); |
op->o_tmpfree( cookie.bv_val, op->o_tmpmemctx ); |
Line 1853 syncprov_search_response( Operation *op,
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Line 1905 syncprov_search_response( Operation *op,
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ss->ss_so->s_flags ^= PS_IS_REFRESHING; |
ss->ss_so->s_flags ^= PS_IS_REFRESHING; |
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syncprov_detach_op( op, ss->ss_so, on ); |
syncprov_detach_op( op, ss->ss_so, on ); |
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/* If there are queued responses, fire them off */ |
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if ( ss->ss_so->s_res ) |
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syncprov_qstart( ss->ss_so ); |
ldap_pvt_thread_mutex_unlock( &ss->ss_so->s_mutex ); |
ldap_pvt_thread_mutex_unlock( &ss->ss_so->s_mutex ); |
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return LDAP_SUCCESS; |
return LDAP_SUCCESS; |
Line 1960 syncprov_op_search( Operation *op, SlapR
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Line 2016 syncprov_op_search( Operation *op, SlapR
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sl=si->si_logs; |
sl=si->si_logs; |
if ( sl ) { |
if ( sl ) { |
ldap_pvt_thread_mutex_lock( &sl->sl_mutex ); |
ldap_pvt_thread_mutex_lock( &sl->sl_mutex ); |
if ( ber_bvcmp( &srs->sr_state.ctxcsn, &sl->sl_mincsn ) >= 0 ) { |
/* Are there any log entries, and is the consumer state |
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* present in the session log? |
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*/ |
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if ( sl->sl_num > 0 && ber_bvcmp( &srs->sr_state.ctxcsn, &sl->sl_mincsn ) >= 0 ) { |
do_present = 0; |
do_present = 0; |
/* mutex is unlocked in playlog */ |
/* mutex is unlocked in playlog */ |
syncprov_playlog( op, rs, sl, &srs->sr_state.ctxcsn, &ctxcsn ); |
syncprov_playlog( op, rs, sl, srs, &ctxcsn ); |
} else { |
} else { |
ldap_pvt_thread_mutex_unlock( &sl->sl_mutex ); |
ldap_pvt_thread_mutex_unlock( &sl->sl_mutex ); |
} |
} |
Line 2014 shortcut:
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Line 2073 shortcut:
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fava->f_next = op->ors_filter; |
fava->f_next = op->ors_filter; |
op->ors_filter = fand; |
op->ors_filter = fand; |
filter2bv_x( op, op->ors_filter, &op->ors_filterstr ); |
filter2bv_x( op, op->ors_filter, &op->ors_filterstr ); |
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if ( sop ) |
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sop->s_flags |= PS_FIX_FILTER; |
} |
} |
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/* Let our callback add needed info to returned entries */ |
/* Let our callback add needed info to returned entries */ |
Line 2296 syncprov_db_open(
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Line 2357 syncprov_db_open(
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int rc; |
int rc; |
void *thrctx = NULL; |
void *thrctx = NULL; |
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|
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if ( !SLAP_LASTMOD( be )) { |
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Debug( LDAP_DEBUG_ANY, |
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"syncprov_db_open: invalid config, lastmod must be enabled\n", 0, 0, 0 ); |
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return -1; |
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} |
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if ( slapMode & SLAP_TOOL_MODE ) { |
if ( slapMode & SLAP_TOOL_MODE ) { |
return 0; |
return 0; |
} |
} |
Line 2339 syncprov_db_open(
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Line 2406 syncprov_db_open(
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ldap_pvt_thread_create( &tid, 0, syncprov_db_otask, op ); |
ldap_pvt_thread_create( &tid, 0, syncprov_db_otask, op ); |
ldap_pvt_thread_join( tid, NULL ); |
ldap_pvt_thread_join( tid, NULL ); |
} |
} |
} else if ( SLAP_SYNC_SHADOW( op->o_bd )) { |
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/* If we're also a consumer, and we didn't find the context entry, |
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* then don't generate anything, wait for our provider to send it |
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* to us. |
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*/ |
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goto out; |
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} |
} |
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if ( BER_BVISEMPTY( &si->si_ctxcsn ) ) { |
if ( BER_BVISEMPTY( &si->si_ctxcsn ) ) { |
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if ( SLAP_SYNC_SHADOW( op->o_bd )) { |
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/* If we're also a consumer, and we didn't get a contextCSN, |
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* then don't generate anything, wait for our provider to send it |
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* to us. |
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*/ |
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goto out; |
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} |
si->si_ctxcsn.bv_len = sizeof( si->si_ctxcsnbuf ); |
si->si_ctxcsn.bv_len = sizeof( si->si_ctxcsnbuf ); |
slap_get_csn( op, &si->si_ctxcsn, 0 ); |
slap_get_csn( op, &si->si_ctxcsn, 0 ); |
} |
} |