s3-net: Implemented net rpc conf showshare command

The function has the same logic as net rpc conf list, however it
only loads the specific share.

Signed-off-by: Michael Adam <obnox@samba.org>

1 files changed, 102 insertions, 2 deletions

diff --git a/source3/utils/net_rpc_conf.c b/source3/utils/net_rpc_conf.c
index 11d0b0e2a6..7a9d2c932b 100644
--- a/source3/utils/net_rpc_conf.c
+++ b/source3/utils/net_rpc_conf.c
@@ -58,6 +58,15 @@ static int rpc_conf_listshares_usage(struct net_context *c, int argc,
 	return -1;
 }
 
+static int rpc_conf_showshare_usage(struct net_context *c, int argc,
+				    const char **argv)
+{
+	d_printf("%s\n%s",
+		 _("Usage:"),
+		 _("net rpc conf showshare <sharename>\n"));
+	return -1;
+}
+
 static NTSTATUS rpc_conf_get_share(TALLOC_CTX *mem_ctx,
 				   struct dcerpc_binding_handle *b,
 				   struct policy_handle *parent_hnd,
@@ -551,11 +560,102 @@ error:
 
 }
 
+static NTSTATUS rpc_conf_showshare_internal(struct net_context *c,
+					    const struct dom_sid *domain_sid,
+					    const char *domain_name,
+					    struct cli_state *cli,
+					    struct rpc_pipe_client *pipe_hnd,
+					    TALLOC_CTX *mem_ctx,
+					    int argc,
+					    const char **argv )
+{
+	TALLOC_CTX *frame = talloc_stackframe();
+	NTSTATUS status = NT_STATUS_OK;
+	WERROR werr = WERR_OK;
+	WERROR _werr;
+
+	struct dcerpc_binding_handle *b = pipe_hnd->binding_handle;
+
+	/* key info */
+	struct policy_handle hive_hnd, key_hnd;
+	struct smbconf_service *service = NULL;
+	const char *sharename = NULL;
+
+
+	ZERO_STRUCT(hive_hnd);
+	ZERO_STRUCT(key_hnd);
+
+
+	if (argc != 1 || c->display_usage) {
+		rpc_conf_showshare_usage(c, argc, argv);
+		status = NT_STATUS_INVALID_PARAMETER;
+		goto error;
+	}
+
+	status = rpc_conf_open_conf(frame,
+				    b,
+				    REG_KEY_READ,
+				    &hive_hnd,
+				    &key_hnd,
+				    &werr);
+
+	if (!(NT_STATUS_IS_OK(status))) {
+		goto error;
+	}
+
+	if (!(W_ERROR_IS_OK(werr))) {
+		goto error;
+	}
+
+	sharename = talloc_strdup(frame, argv[0]);
+	if (sharename == NULL) {
+		werr = WERR_NOMEM;
+		d_fprintf(stderr, _("Failed to create share: %s\n"),
+				win_errstr(werr));
+		goto error;
+	}
+
+	service = talloc(frame, struct smbconf_service);
+	if (service == NULL) {
+		werr = WERR_NOMEM;
+		d_fprintf(stderr, _("Failed to create share: %s\n"),
+				win_errstr(werr));
+		goto error;
+	}
+
+	status = rpc_conf_get_share(frame,
+			b,
+			&key_hnd,
+			sharename,
+			service,
+			&werr);
+
+	if (!(NT_STATUS_IS_OK(status))) {
+		goto error;
+	}
+	if (!(W_ERROR_IS_OK(werr))) {
+		goto error;
+	}
+
+	rpc_conf_print_shares(1, service);
+
+error:
+	if (!(W_ERROR_IS_OK(werr))) {
+		status =  werror_to_ntstatus(werr);
+	}
+
+	dcerpc_winreg_CloseKey(b, frame, &hive_hnd, &_werr);
+	dcerpc_winreg_CloseKey(b, frame, &key_hnd, &_werr);
+
+	TALLOC_FREE(frame);
+	return status;
+}
+
 static int rpc_conf_showshare(struct net_context *c, int argc,
 				const char **argv)
 {
-	d_printf("Function not implemented yet\n");
-	return 0;
+	return run_rpc_command(c, NULL, &ndr_table_winreg.syntax_id, 0,
+		rpc_conf_showshare_internal, argc, argv );
 }
 
 static int rpc_conf_listshares(struct net_context *c, int argc,