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author | Jelmer Vernooij <jelmer@samba.org> | 2004-10-11 00:29:55 +0000 |
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committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:59:45 -0500 |
commit | e2a47719097291dac9e2ff33fbb1d1b26f26517c (patch) | |
tree | feaf896f3c92d3a45b66e4ce6a9380c5cf06a49a /source4/lib/registry/reg_backend_ldb/reg_backend_ldb.c | |
parent | ffa0cf3af05c82df558bb2484e04a8f2220f6ea0 (diff) | |
download | samba-e2a47719097291dac9e2ff33fbb1d1b26f26517c.tar.gz samba-e2a47719097291dac9e2ff33fbb1d1b26f26517c.tar.bz2 samba-e2a47719097291dac9e2ff33fbb1d1b26f26517c.zip |
r2898: - Support enumerating remote registry values
- Some LDB updates
(This used to be commit 4b5bf739f5a8f39ff3633d738f6de42681a6b30f)
Diffstat (limited to 'source4/lib/registry/reg_backend_ldb/reg_backend_ldb.c')
-rw-r--r-- | source4/lib/registry/reg_backend_ldb/reg_backend_ldb.c | 80 |
1 files changed, 36 insertions, 44 deletions
diff --git a/source4/lib/registry/reg_backend_ldb/reg_backend_ldb.c b/source4/lib/registry/reg_backend_ldb/reg_backend_ldb.c index e0f65f2c37..cc0432d9ea 100644 --- a/source4/lib/registry/reg_backend_ldb/reg_backend_ldb.c +++ b/source4/lib/registry/reg_backend_ldb/reg_backend_ldb.c @@ -40,7 +40,7 @@ static char *reg_path_to_ldb(TALLOC_CTX *mem_ctx, const char *path, const char * ret = talloc_asprintf_append(ret, "key=%s,", keyname); if(begin) { - begin[0] = '\0'; + *begin = '\0'; end = begin-1; } else { end = NULL; @@ -50,6 +50,10 @@ static char *reg_path_to_ldb(TALLOC_CTX *mem_ctx, const char *path, const char * SAFE_FREE(mypath); ret[strlen(ret)-1] = '\0'; + + printf("RETURNING: %s\n", ret); + + if(strlen(ret) == 0) return NULL; return ret; } @@ -62,40 +66,19 @@ static int ldb_close_registry(void *data) } -/* - * Saves the dn as private_data for every key/val - */ - -static WERROR ldb_open_hive(TALLOC_CTX *mem_ctx, struct registry_hive *hive, struct registry_key **k) -{ - struct ldb_context *c; - - if (!hive->location) return WERR_INVALID_PARAM; - c = ldb_connect(hive->location, 0, NULL); - - ldb_set_debug_stderr(c); - - - if(!c) return WERR_FOOBAR; - hive->backend_data = c; - talloc_set_destructor(c, ldb_close_registry); - - return WERR_OK; -} static WERROR ldb_add_key(TALLOC_CTX *mem_ctx, struct registry_key *p, const char *name, uint32_t access_mask, SEC_DESC *sec, struct registry_key **new) { return WERR_NOT_SUPPORTED; } -#if 0 -FIXME -static WERROR ldb_fetch_subkeys(struct registry_key *k, int *count, struct registry_key ***subkeys) +static WERROR ldb_get_subkey_by_id(TALLOC_CTX *mem_ctx, struct registry_key *k, int idx, struct registry_key **subkey) { struct ldb_context *c = k->hive->backend_data; - int ret, i, j; + int ret; struct ldb_message **msg; + struct ldb_message_element *el; ret = ldb_search(c, (char *)k->backend_data, LDB_SCOPE_ONELEVEL, "(key=*)", NULL,&msg); @@ -104,27 +87,19 @@ static WERROR ldb_fetch_subkeys(struct registry_key *k, int *count, struct regis return WERR_FOOBAR; } - *subkeys = talloc_array_p(k->mem_ctx, struct registry_key *, ret); - j = 0; - for(i = 0; i < ret; i++) { - struct ldb_message_element *el; - char *name; - el = ldb_msg_find_element(msg[i], "key"); - - name = el->values[0].data; - - /* Dirty hack to circumvent ldb_tdb bug */ - if(k->backend_data && !strcmp(msg[i]->dn, (char *)k->backend_data)) continue; - - (*subkeys)[j] = reg_key_new_rel(name, k, NULL); - (*subkeys)[j]->backend_data = talloc_strdup((*subkeys)[j]->mem_ctx, msg[i]->dn); - j++; - } - *count = j; + if(idx >= ret) return WERR_NO_MORE_ITEMS; + + el = ldb_msg_find_element(msg[idx], "key"); + + *subkey = talloc_p(mem_ctx, struct registry_key); + (*subkey)->name = talloc_strdup(mem_ctx, el->values[0].data); + (*subkey)->backend_data = talloc_strdup(mem_ctx, msg[idx]->dn); + printf("Retrieved: %s\n", (*subkey)->backend_data); ldb_search_free(c, msg); return WERR_OK; } +#if 0 static WERROR ldb_fetch_values(struct registry_key *k, int *count, REG_VAL ***values) { @@ -171,7 +146,7 @@ static WERROR ldb_open_key(TALLOC_CTX *mem_ctx, struct registry_hive *h, const c int ret; ldap_path = reg_path_to_ldb(mem_ctx, name, NULL); - ret = ldb_search(c, ldap_path, LDB_SCOPE_BASE, "*", NULL,&msg); + ret = ldb_search(c, ldap_path, LDB_SCOPE_BASE, "(key=*)", NULL,&msg); if(ret == 0) { return WERR_NO_MORE_ITEMS; @@ -181,19 +156,36 @@ static WERROR ldb_open_key(TALLOC_CTX *mem_ctx, struct registry_hive *h, const c } *key = talloc_p(mem_ctx, struct registry_key); - /* FIXME */ + (*key)->name = talloc_strdup(mem_ctx, strrchr(name, '\\')); + (*key)->backend_data = talloc_strdup(mem_ctx, msg[0]->dn); + printf("Retrieved: %s\n", (*key)->backend_data); ldb_search_free(c, msg); return WERR_OK; } +static WERROR ldb_open_hive(TALLOC_CTX *mem_ctx, struct registry_hive *hive, struct registry_key **k) +{ + struct ldb_context *c; + + if (!hive->location) return WERR_INVALID_PARAM; + c = ldb_connect(hive->location, 0, NULL); + + if(!c) return WERR_FOOBAR; + ldb_set_debug_stderr(c); + hive->backend_data = c; + + return ldb_open_key(mem_ctx, hive, "", k); +} + static struct registry_operations reg_backend_ldb = { .name = "ldb", .open_hive = ldb_open_hive, .open_key = ldb_open_key, /* .fetch_subkeys = ldb_fetch_subkeys, .fetch_values = ldb_fetch_values,*/ + .get_subkey_by_index = ldb_get_subkey_by_id, .add_key = ldb_add_key, }; |