diff options
Diffstat (limited to 'source3/passdb/secrets.c')
| -rw-r--r-- | source3/passdb/secrets.c | 47 |
1 files changed, 34 insertions, 13 deletions
diff --git a/source3/passdb/secrets.c b/source3/passdb/secrets.c index 073317824b..32d4b42611 100644 --- a/source3/passdb/secrets.c +++ b/source3/passdb/secrets.c @@ -2,6 +2,7 @@ Unix SMB/CIFS implementation. Copyright (C) Andrew Tridgell 1992-2001 Copyright (C) Andrew Bartlett 2002 + Copyright (C) Rafal Szczesniak 2002 This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -383,25 +384,31 @@ BOOL secrets_store_ldap_pw(char* dn, char* pw) * The linked list is allocated on the supplied talloc context, caller gets to destory * when done. * - * @param start_idx starting index, eg. we can start fetching - * at third or sixth trusted domain entry - * @param num_domains number of domain entries to fetch at one call + * @param ctx Allocation context + * @param enum_ctx Starting index, eg. we can start fetching at third + * or sixth trusted domain entry. Zero is the first index. + * Value it is set to is the enum context for the next enumeration. + * @param num_domains Number of domain entries to fetch at one call + * @param domains Pointer to array of trusted domain structs to be filled up * - * @return list of trusted domains structs (unicode name, sid and password) + * @return nt status code of rpc response **/ -NTSTATUS secrets_get_trusted_domains(TALLOC_CTX* ctx, int start_idx, int max_num_domains, int *num_domains, TRUSTDOM ***domains) +NTSTATUS secrets_get_trusted_domains(TALLOC_CTX* ctx, int* enum_ctx, int max_num_domains, int *num_domains, TRUSTDOM ***domains) { TDB_LIST_NODE *keys, *k; TRUSTDOM *dom = NULL; char *pattern; + int start_idx; uint32 idx = 0; size_t size; struct trusted_dom_pass *pass; + NTSTATUS status; secrets_init(); *num_domains = 0; + start_idx = *enum_ctx; /* generate searching pattern */ if (!(pattern = talloc_asprintf(ctx, "%s/*", SECRETS_DOMTRUST_ACCT_PASS))) { @@ -410,13 +417,19 @@ NTSTATUS secrets_get_trusted_domains(TALLOC_CTX* ctx, int start_idx, int max_num } DEBUG(5, ("secrets_get_trusted_domains: looking for %d domains, starting at index %d\n", - max_num_domains, start_idx)); + max_num_domains, *enum_ctx)); *domains = talloc_zero(ctx, sizeof(**domains)*max_num_domains); /* fetching trusted domains' data and collecting them in a list */ keys = tdb_search_keys(tdb, pattern); + /* + * if there's no keys returned ie. no trusted domain, + * return "no more entries" code + */ + status = NT_STATUS_NO_MORE_ENTRIES; + /* searching for keys in sectrets db -- way to go ... */ for (k = keys; k; k = k->next) { char *secrets_key; @@ -447,17 +460,26 @@ NTSTATUS secrets_get_trusted_domains(TALLOC_CTX* ctx, int start_idx, int max_num return NT_STATUS_NO_MEMORY; } - /* copy domain sid */ + /* copy domain sid */ SMB_ASSERT(sizeof(dom->sid) == sizeof(pass->domain_sid)); memcpy(&(dom->sid), &(pass->domain_sid), sizeof(dom->sid)); - /* copy unicode domain name */ + /* copy unicode domain name */ dom->name = talloc_strdup_w(ctx, pass->uni_name); - (*domains)[*num_domains] = dom; + (*domains)[idx - start_idx] = dom; + *enum_ctx = idx + 1; (*num_domains)++; - + + /* set proper status code to return */ + if (k->next) { + /* there are yet some entries to enumerate */ + status = STATUS_MORE_ENTRIES; + } else { + /* this is the last entry in the whole enumeration */ + status = NT_STATUS_OK; + } } idx++; @@ -466,12 +488,11 @@ NTSTATUS secrets_get_trusted_domains(TALLOC_CTX* ctx, int start_idx, int max_num SAFE_FREE(pass); } - DEBUG(5, ("secrets_get_trusted_domains: got %d of %d domains\n", - *num_domains, max_num_domains)); + DEBUG(5, ("secrets_get_trusted_domains: got %d domains\n", *num_domains)); /* free the results of searching the keys */ tdb_search_list_free(keys); - return NT_STATUS_OK; + return status; } |