1 files changed, 56 insertions, 0 deletions
diff --git a/src/doveadm/doveadm-mutf7.c b/src/doveadm/doveadm-mutf7.c
new file mode 100644
index 0000000..3f788f5
--- /dev/null
+++ b/src/doveadm/doveadm-mutf7.c
@@ -0,0 +1,56 @@
+/* Copyright (c) 2009-2018 Dovecot authors, see the included COPYING file */
+
+#include "lib.h"
+#include "str.h"
+#include "imap-utf7.h"
+#include "doveadm.h"
+
+#include <stdio.h>
+#include <unistd.h>
+
+static void cmd_mailbox_mutf7(struct doveadm_cmd_context *cctx)
+{
+	string_t *str;
+	const char *const *names;
+	bool from_utf8, to_utf8;
+	unsigned int i;
+
+	if (!doveadm_cmd_param_array(cctx, "name", &names))
+		help_ver2(&doveadm_cmd_mailbox_mutf7);
+	if (!doveadm_cmd_param_bool(cctx, "from-utf8", &from_utf8)) {
+		if (!doveadm_cmd_param_bool(cctx, "to-utf8", &to_utf8))
+			from_utf8 = TRUE;
+		else
+			from_utf8 = !to_utf8;
+	}
+
+	str = t_str_new(128);
+	for (i = 0; names[i] != NULL; i++) {
+		str_truncate(str, 0);
+		if (from_utf8) {
+			if (imap_utf8_to_utf7(names[i], str) < 0) {
+				i_error("Mailbox name not valid UTF-8: %s",
+					names[i]);
+				doveadm_exit_code = EX_DATAERR;
+			}
+		} else {
+			if (imap_utf7_to_utf8(names[i], str) < 0) {
+				i_error("Mailbox name not valid mUTF-7: %s",
+					names[i]);
+				doveadm_exit_code = EX_DATAERR;
+			}
+		}
+		printf("%s\n", str_c(str));
+	}
+}
+
+struct doveadm_cmd_ver2 doveadm_cmd_mailbox_mutf7 = {
+	.name = "mailbox mutf7",
+	.cmd = cmd_mailbox_mutf7,
+	.usage = "[-7|-8] <name> [...]",
+DOVEADM_CMD_PARAMS_START
+DOVEADM_CMD_PARAM('7', "to-utf8", CMD_PARAM_BOOL, 0)
+DOVEADM_CMD_PARAM('8', "from-utf8", CMD_PARAM_BOOL, 0)
+DOVEADM_CMD_PARAM('\0', "name", CMD_PARAM_ARRAY, CMD_PARAM_FLAG_POSITIONAL)
+DOVEADM_CMD_PARAMS_END
+};