diff options
Diffstat (limited to 'source3/libnet/libnet_join.c')
| -rw-r--r-- | source3/libnet/libnet_join.c | 134 |
1 files changed, 107 insertions, 27 deletions
diff --git a/source3/libnet/libnet_join.c b/source3/libnet/libnet_join.c index eaf851ccec..c60f4c9803 100644 --- a/source3/libnet/libnet_join.c +++ b/source3/libnet/libnet_join.c @@ -107,10 +107,6 @@ static ADS_STATUS libnet_join_connect_ads(TALLOC_CTX *mem_ctx, { ADS_STATUS status; - if (r->in.ads) { - ads_destroy(&r->in.ads); - } - status = libnet_connect_ads(r->in.domain_name, r->in.domain_name, r->in.dc_name, @@ -134,10 +130,6 @@ static ADS_STATUS libnet_unjoin_connect_ads(TALLOC_CTX *mem_ctx, { ADS_STATUS status; - if (r->in.ads) { - ads_destroy(&r->in.ads); - } - status = libnet_connect_ads(r->in.domain_name, r->in.domain_name, r->in.dc_name, @@ -1013,6 +1005,58 @@ static WERROR do_UnjoinConfig(struct libnet_UnjoinCtx *r) /**************************************************************** ****************************************************************/ +static WERROR libnet_join_pre_processing(TALLOC_CTX *mem_ctx, + struct libnet_JoinCtx *r) +{ + + if (!r->in.domain_name) { + return WERR_INVALID_PARAM; + } + + if (r->in.modify_config && !lp_include_registry_globals()) { + return WERR_NOT_SUPPORTED; + } + + if (IS_DC) { + return WERR_SETUP_DOMAIN_CONTROLLER; + } + + if (!secrets_init()) { + libnet_join_set_error_string(mem_ctx, r, + "Unable to open secrets database"); + return WERR_CAN_NOT_COMPLETE; + } + + return WERR_OK; +} + +/**************************************************************** +****************************************************************/ + +static WERROR libnet_join_post_processing(TALLOC_CTX *mem_ctx, + struct libnet_JoinCtx *r) +{ + WERROR werr; + + if (!W_ERROR_IS_OK(r->out.result)) { + return r->out.result; + } + + werr = do_JoinConfig(r); + if (!W_ERROR_IS_OK(werr)) { + return werr; + } + + if (r->in.join_flags & WKSSVC_JOIN_FLAGS_JOIN_TYPE) { + saf_store(r->in.domain_name, r->in.dc_name); + } + + return WERR_OK; +} + +/**************************************************************** +****************************************************************/ + static int libnet_destroy_JoinCtx(struct libnet_JoinCtx *r) { if (r->in.ads) { @@ -1170,30 +1214,23 @@ WERROR libnet_Join(TALLOC_CTX *mem_ctx, { WERROR werr; - if (!r->in.domain_name) { - return WERR_INVALID_PARAM; - } - - if (r->in.modify_config && !lp_include_registry_globals()) { - return WERR_NOT_SUPPORTED; - } - - if (IS_DC) { - return WERR_SETUP_DOMAIN_CONTROLLER; + werr = libnet_join_pre_processing(mem_ctx, r); + if (!W_ERROR_IS_OK(werr)) { + goto done; } if (r->in.join_flags & WKSSVC_JOIN_FLAGS_JOIN_TYPE) { werr = libnet_DomainJoin(mem_ctx, r); if (!W_ERROR_IS_OK(werr)) { - return werr; + goto done; } } - werr = do_JoinConfig(r); + werr = libnet_join_post_processing(mem_ctx, r); if (!W_ERROR_IS_OK(werr)) { - return werr; + goto done; } - + done: return werr; } @@ -1205,6 +1242,29 @@ static WERROR libnet_DomainUnjoin(TALLOC_CTX *mem_ctx, { NTSTATUS status; + if (!r->in.dc_name) { + struct DS_DOMAIN_CONTROLLER_INFO *info; + status = dsgetdcname(mem_ctx, + NULL, + r->in.domain_name, + NULL, + NULL, + DS_DIRECTORY_SERVICE_REQUIRED | + DS_WRITABLE_REQUIRED | + DS_RETURN_DNS_NAME, + &info); + if (!NT_STATUS_IS_OK(status)) { + libnet_unjoin_set_error_string(mem_ctx, r, + "failed to find DC: %s", + nt_errstr(status)); + return WERR_DOMAIN_CONTROLLER_NOT_FOUND; + } + + r->in.dc_name = talloc_strdup(mem_ctx, + info->domain_controller_name); + W_ERROR_HAVE_NO_MEMORY(r->in.dc_name); + } + status = libnet_join_unjoindomain_rpc(mem_ctx, r); if (!NT_STATUS_IS_OK(status)) { libnet_unjoin_set_error_string(mem_ctx, r, @@ -1237,27 +1297,47 @@ static WERROR libnet_DomainUnjoin(TALLOC_CTX *mem_ctx, /**************************************************************** ****************************************************************/ +static WERROR libnet_unjoin_pre_processing(TALLOC_CTX *mem_ctx, + struct libnet_UnjoinCtx *r) +{ + if (r->in.modify_config && !lp_include_registry_globals()) { + return WERR_NOT_SUPPORTED; + } + + if (!secrets_init()) { + libnet_unjoin_set_error_string(mem_ctx, r, + "Unable to open secrets database"); + return WERR_CAN_NOT_COMPLETE; + } + + return WERR_OK; +} + +/**************************************************************** +****************************************************************/ + WERROR libnet_Unjoin(TALLOC_CTX *mem_ctx, struct libnet_UnjoinCtx *r) { WERROR werr; - if (r->in.modify_config && !lp_include_registry_globals()) { - return WERR_NOT_SUPPORTED; + werr = libnet_unjoin_pre_processing(mem_ctx, r); + if (!W_ERROR_IS_OK(werr)) { + goto done; } if (r->in.unjoin_flags & WKSSVC_JOIN_FLAGS_JOIN_TYPE) { werr = libnet_DomainUnjoin(mem_ctx, r); if (!W_ERROR_IS_OK(werr)) { - do_UnjoinConfig(r); - return werr; + goto done; } } werr = do_UnjoinConfig(r); if (!W_ERROR_IS_OK(werr)) { - return werr; + goto done; } + done: return werr; } |