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authorSimo Sorce <ssorce@redhat.com>2010-03-02 23:53:16 -0500
committerStephen Gallagher <sgallagh@redhat.com>2010-04-12 09:22:14 -0400
commited80c73efa51780a39dfc9c72821cf88e95d264c (patch)
tree918cb30beb00df29f20e232fc630d0a91028c83d /src/db/sysdb_ops.c
parent16ef1ec0d10d24703351d02bbd7d0c2255da4359 (diff)
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sysdb: convert sysdb_delete_user
Diffstat (limited to 'src/db/sysdb_ops.c')
-rw-r--r--src/db/sysdb_ops.c114
1 files changed, 33 insertions, 81 deletions
diff --git a/src/db/sysdb_ops.c b/src/db/sysdb_ops.c
index 0eb12a11..86aa61a6 100644
--- a/src/db/sysdb_ops.c
+++ b/src/db/sysdb_ops.c
@@ -1805,110 +1805,62 @@ fail:
/* =Delete-User-by-Name-OR-uid============================================ */
-struct sysdb_delete_user_state {
- struct tevent_context *ev;
- struct sss_domain_info *domain;
-
- const char *name;
- uid_t uid;
-
- struct sysdb_handle *handle;
-};
-
-void sysdb_delete_user_check_handle(struct tevent_req *subreq);
-
-struct tevent_req *sysdb_delete_user_send(TALLOC_CTX *mem_ctx,
- struct tevent_context *ev,
- struct sysdb_ctx *sysdb,
- struct sysdb_handle *handle,
- struct sss_domain_info *domain,
- const char *name, uid_t uid)
-{
- struct tevent_req *req, *subreq;
- struct sysdb_delete_user_state *state;
-
- req = tevent_req_create(mem_ctx, &state, struct sysdb_delete_user_state);
- if (!req) return NULL;
-
- state->ev = ev;
- state->handle = handle;
- state->domain = domain;
- state->name = name;
- state->uid = uid;
-
- subreq = sysdb_check_handle_send(state, ev, sysdb, handle);
- if (!subreq) {
- DEBUG(1, ("sysdb_check_handle_send failed.\n"));
- tevent_req_error(req, ENOMEM);
- tevent_req_post(req, ev);
- return req;
- }
- tevent_req_set_callback(subreq, sysdb_delete_user_check_handle, req);
-
- return req;
-}
-
-void sysdb_delete_user_check_handle(struct tevent_req *subreq)
+int sysdb_delete_user(TALLOC_CTX *mem_ctx,
+ struct sysdb_ctx *sysdb,
+ struct sss_domain_info *domain,
+ const char *name, uid_t uid)
{
- struct tevent_req *req = tevent_req_callback_data(subreq,
- struct tevent_req);
- struct sysdb_delete_user_state *state = tevent_req_data(req,
- struct sysdb_delete_user_state);
+ TALLOC_CTX *tmpctx;
struct ldb_message *msg;
int ret;
- ret = sysdb_check_handle_recv(subreq, state, &state->handle);
- talloc_zfree(subreq);
- if (ret != EOK) {
- tevent_req_error(req, ret);
- return;
+ tmpctx = talloc_new(mem_ctx);
+ if (!tmpctx) {
+ return ENOMEM;
}
- if (state->name) {
- ret = sysdb_search_user_by_name(state, state->handle->ctx,
- state->domain, state->name,
- NULL, &msg);
+ if (name) {
+ ret = sysdb_search_user_by_name(tmpctx, sysdb,
+ domain, name, NULL, &msg);
} else {
- ret = sysdb_search_user_by_uid(state, state->handle->ctx,
- state->domain, state->uid,
- NULL, &msg);
+ ret = sysdb_search_user_by_uid(tmpctx, sysdb,
+ domain, uid, NULL, &msg);
}
if (ret) {
- tevent_req_error(req, ret);
- return;
+ goto fail;
}
- if (state->name && state->uid) {
+ if (name && uid) {
/* verify name/gid match */
- const char *name;
- uint64_t uid;
+ const char *c_name;
+ uint64_t c_uid;
- name = ldb_msg_find_attr_as_string(msg, SYSDB_NAME, NULL);
- uid = ldb_msg_find_attr_as_uint64(msg, SYSDB_UIDNUM, 0);
- if (name == NULL || uid == 0) {
+ c_name = ldb_msg_find_attr_as_string(msg, SYSDB_NAME, NULL);
+ c_uid = ldb_msg_find_attr_as_uint64(msg, SYSDB_UIDNUM, 0);
+ if (c_name == NULL || c_uid == 0) {
DEBUG(2, ("Attribute is missing but this should never happen!\n"));
- tevent_req_error(req, EFAULT);
- return;
+ ret = EFAULT;
+ goto fail;
}
- if (strcmp(state->name, name) || state->uid != uid) {
+ if (strcmp(name, c_name) || uid != c_uid) {
/* this is not the entry we are looking for */
- tevent_req_error(req, EINVAL);
- return;
+ ret = EINVAL;
+ goto fail;
}
}
- ret = sysdb_delete_entry(state->handle->ctx, msg->dn, false);
+ ret = sysdb_delete_entry(sysdb, msg->dn, false);
if (ret) {
- tevent_req_error(req, ret);
- return;
+ goto fail;
}
- tevent_req_done(req);
-}
+ talloc_zfree(tmpctx);
+ return EOK;
-int sysdb_delete_user_recv(struct tevent_req *req)
-{
- return sysdb_op_default_recv(req);
+fail:
+ DEBUG(6, ("Error: %d (%s)\n", ret, strerror(ret)));
+ talloc_zfree(tmpctx);
+ return ret;
}