From f58ca063bba86b74f1f4982694b5a7ead442becb Mon Sep 17 00:00:00 2001 From: Stefan Metzmacher Date: Fri, 21 Mar 2008 10:18:54 +0100 Subject: libwbclient: add wbcLookupUserSids() metze (This used to be commit 38007a387a1f1b53877ef9ea518f83ecf026f4f3) --- source3/nsswitch/libwbclient/wbc_sid.c | 82 +++++++++++++++++++++++++++++++++ source3/nsswitch/libwbclient/wbclient.h | 5 ++ 2 files changed, 87 insertions(+) (limited to 'source3') diff --git a/source3/nsswitch/libwbclient/wbc_sid.c b/source3/nsswitch/libwbclient/wbc_sid.c index 0519d8bf9f..cd865b9bb5 100644 --- a/source3/nsswitch/libwbclient/wbc_sid.c +++ b/source3/nsswitch/libwbclient/wbc_sid.c @@ -423,3 +423,85 @@ wbcErr wbcLookupRids(struct wbcDomainSid *dom_sid, return wbc_status; } + +/** @brief Get the groups a user belongs to + * + **/ + +wbcErr wbcLookupUserSids(const struct wbcDomainSid *user_sid, + bool domain_groups_only, + uint32_t *num_sids, + struct wbcDomainSid **_sids) +{ + uint32_t i; + const char *s; + struct winbindd_request request; + struct winbindd_response response; + char *sid_string = NULL; + struct wbcDomainSid *sids = NULL; + wbcErr wbc_status = WBC_ERR_UNKNOWN_FAILURE; + int cmd; + + /* Initialise request */ + + ZERO_STRUCT(request); + ZERO_STRUCT(response); + + if (!user_sid) { + wbc_status = WBC_ERR_INVALID_PARAM; + BAIL_ON_WBC_ERROR(wbc_status); + } + + wbc_status = wbcSidToString(user_sid, &sid_string); + BAIL_ON_WBC_ERROR(wbc_status); + + strncpy(request.data.sid, sid_string, sizeof(request.data.sid)-1); + wbcFreeMemory(sid_string); + + if (domain_groups_only) { + cmd = WINBINDD_GETUSERDOMGROUPS; + } else { + cmd = WINBINDD_GETUSERSIDS; + } + + wbc_status = wbcRequestResponse(cmd, + &request, + &response); + BAIL_ON_WBC_ERROR(wbc_status); + + if (response.data.num_entries && + !response.extra_data.data) { + wbc_status = WBC_INVALID_RESPONSE; + BAIL_ON_WBC_ERROR(wbc_status); + } + + sids = talloc_array(NULL, struct wbcDomainSid, + response.data.num_entries); + BAIL_ON_PTR_ERROR(sids, wbc_status); + + s = (const char *)response.extra_data.data; + for (i = 0; i < response.data.num_entries; i++) { + char *n = strchr(s, '\n'); + if (n) { + *n = '\0'; + } + wbc_status = wbcStringToSid(s, &sids[i]); + BAIL_ON_WBC_ERROR(wbc_status); + s += strlen(s) + 1; + } + + *num_sids = response.data.num_entries; + *_sids = sids; + sids = NULL; + wbc_status = WBC_ERR_SUCCESS; + + done: + if (response.extra_data.data) { + free(response.extra_data.data); + } + if (sids) { + talloc_free(sids); + } + + return wbc_status; +} diff --git a/source3/nsswitch/libwbclient/wbclient.h b/source3/nsswitch/libwbclient/wbclient.h index c01db9618d..4b6978080b 100644 --- a/source3/nsswitch/libwbclient/wbclient.h +++ b/source3/nsswitch/libwbclient/wbclient.h @@ -298,6 +298,11 @@ wbcErr wbcLookupRids(struct wbcDomainSid *dom_sid, const char ***names, enum wbcSidType **types); +wbcErr wbcLookupUserSids(const struct wbcDomainSid *user_sid, + bool domain_groups_only, + uint32_t *num_sids, + struct wbcDomainSid **sids); + /* * SID/uid/gid Mappings */ -- cgit