--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uicc/dumpdir.c	Sun Mar 14 07:41:09 2021 +0000
@@ -0,0 +1,40 @@
+/*
+ * This module implements the dump of EF_DIR.
+ */
+
+#include <sys/types.h>
+#include <stdio.h>
+#include "file_id.h"
+
+cmd_dir(argc, argv, outf)
+	char **argv;
+	FILE *outf;
+{
+	int rc;
+	unsigned record_len, record_count;
+	unsigned recno;
+
+	rc = select_op(FILEID_MF);
+	if (rc < 0)
+		return(rc);
+	rc = select_op(EF_DIR);
+	if (rc < 0)
+		return(rc);
+	rc = select_resp_get_linear_fixed(&record_len, &record_count);
+	if (rc < 0)
+		return(rc);
+	if (record_len < 5) {
+		fprintf(stderr, "error: EF_DIR record length is too short\n");
+		return(-1);
+	}
+	for (recno = 1; recno <= record_count; recno++) {
+		rc = readrec_op(recno, 0x04, record_len);
+		if (rc < 0)
+			return(rc);
+		if (check_simresp_all_blank())
+			continue;
+		fprintf(outf, "Record #%u:\n", recno);
+		dump_efdir_record(outf);
+	}
+	return(0);
+}