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tldap: Add tldap_search_all

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Signed-off-by: Volker Lendecke <vl@samba.org>

TLDAPRC
Reviewed-by: Guenther Deschner <gd@samba.org>
This commit is contained in:
Volker Lendecke 2015-12-22 13:32:01 +01:00 committed by Günther Deschner
parent b6244ae257
commit d29c45ce41
2 changed files with 105 additions and 0 deletions
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12
source3/include/tldap.h
View File

@ -171,6 +171,18 @@ struct tevent_req *tldap_search_send(TALLOC_CTX *mem_ctx,
int deref);
TLDAPRC tldap_search_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
struct tldap_message **pmsg);
struct tevent_req *tldap_search_all_send(
TALLOC_CTX *mem_ctx, struct tevent_context *ev,
struct tldap_context *ld, const char *base, int scope,
const char *filter, const char **attrs, int num_attrs, int attrsonly,
struct tldap_control *sctrls, int num_sctrls,
struct tldap_control *cctrls, int num_cctrls,
int timelimit, int sizelimit, int deref);
TLDAPRC tldap_search_all_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
struct tldap_message ***msgs,
struct tldap_message **result);
TLDAPRC tldap_search(struct tldap_context *ld,
const char *base, int scope, const char *filter,
const char **attrs, int num_attrs, int attrsonly,

93
source3/lib/tldap.c
View File

@ -1850,6 +1850,99 @@ TLDAPRC tldap_search_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
return TLDAP_SUCCESS;
}
struct tldap_search_all_state {
struct tldap_message **msgs;
struct tldap_message *result;
};
static void tldap_search_all_done(struct tevent_req *subreq);
struct tevent_req *tldap_search_all_send(
TALLOC_CTX *mem_ctx, struct tevent_context *ev,
struct tldap_context *ld, const char *base, int scope,
const char *filter, const char **attrs, int num_attrs, int attrsonly,
struct tldap_control *sctrls, int num_sctrls,
struct tldap_control *cctrls, int num_cctrls,
int timelimit, int sizelimit, int deref)
{
struct tevent_req *req, *subreq;
struct tldap_search_all_state *state;
req = tevent_req_create(mem_ctx, &state,
struct tldap_search_all_state);
if (req == NULL) {
return NULL;
}
subreq = tldap_search_send(state, ev, ld, base, scope, filter,
attrs, num_attrs, attrsonly,
sctrls, num_sctrls, cctrls, num_cctrls,
timelimit, sizelimit, deref);
if (tevent_req_nomem(subreq, req)) {
return tevent_req_post(req, ev);
}
tevent_req_set_callback(subreq, tldap_search_all_done, req);
return req;
}
static void tldap_search_all_done(struct tevent_req *subreq)
{
struct tevent_req *req = tevent_req_callback_data(
subreq, struct tevent_req);
struct tldap_search_all_state *state = tevent_req_data(
req, struct tldap_search_all_state);
struct tldap_message *msg, **tmp;
size_t num_msgs;
TLDAPRC rc;
int msgtype;
rc = tldap_search_recv(subreq, state, &msg);
/* No TALLOC_FREE(subreq), this is multi-step */
if (tevent_req_ldap_error(req, rc)) {
TALLOC_FREE(subreq);
return;
}
msgtype = tldap_msg_type(msg);
if (msgtype == TLDAP_RES_SEARCH_RESULT) {
state->result = msg;
tevent_req_done(req);
return;
}
num_msgs = talloc_array_length(state->msgs);
tmp = talloc_realloc(state, state->msgs, struct tldap_message *,
num_msgs + 1);
if (tevent_req_nomem(tmp, req)) {
return;
}
state->msgs = tmp;
state->msgs[num_msgs] = talloc_move(state->msgs, &msg);
}
TLDAPRC tldap_search_all_recv(struct tevent_req *req, TALLOC_CTX *mem_ctx,
struct tldap_message ***msgs,
struct tldap_message **result)
{
struct tldap_search_all_state *state = tevent_req_data(
req, struct tldap_search_all_state);
TLDAPRC rc;
if (tevent_req_is_ldap_error(req, &rc)) {
return rc;
}
if (msgs != NULL) {
*msgs = talloc_move(mem_ctx, &state->msgs);
}
if (result != NULL) {
*result = talloc_move(mem_ctx, &state->result);
}
return TLDAP_SUCCESS;
}
struct tldap_sync_search_state {
TALLOC_CTX *mem_ctx;
struct tldap_message **entries;