# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1613955639 0
# Node ID a33d4d8079d2fcbc3661a8bf4420891fba2addd2
# Parent  86b4f288862d844e139a1e018b8279b835b0c586
ota-set-msisdn utility written, compiles

diff -r 86b4f288862d -r a33d4d8079d2 .hgignore
--- a/.hgignore	Mon Feb 22 00:41:12 2021 +0000
+++ b/.hgignore	Mon Feb 22 01:00:39 2021 +0000
@@ -2,6 +2,8 @@
 
 \.[oa]$
 
+^gen/ota-set-msisdn$
+
 ^smswrap/ota-smswrap-sjs1$
 
 ^test/ota-smspp-envelope$
diff -r 86b4f288862d -r a33d4d8079d2 Makefile
--- a/Makefile	Mon Feb 22 00:41:12 2021 +0000
+++ b/Makefile	Mon Feb 22 01:00:39 2021 +0000
@@ -1,9 +1,10 @@
-PROGDIR=smswrap test
+PROGDIR=gen smswrap test
 LIBDIR=	libutil
 SUBDIR=	${PROGDIR} ${LIBDIR}
 
 all:	${SUBDIR}
 
+gen:		libutil
 smswrap:	libutil
 test:		libutil
 
diff -r 86b4f288862d -r a33d4d8079d2 gen/Makefile
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gen/Makefile	Mon Feb 22 01:00:39 2021 +0000
@@ -0,0 +1,17 @@
+CC=	gcc
+CFLAGS=	-O2
+PROGS=	ota-set-msisdn
+LIBS=	../libutil/libutil.a
+INSTBIN=/opt/freecalypso/bin
+
+all:	${PROGS}
+
+ota-set-msisdn:	ota-set-msisdn.o ${LIBS}
+	${CC} ${CFLAGS} -o $@ $@.o ${LIBS}
+
+install:
+	mkdir -p ${INSTBIN}
+	install -c ${PROGS} ${INSTBIN}
+
+clean:
+	rm -f ${PROGS} *.o
diff -r 86b4f288862d -r a33d4d8079d2 gen/ota-set-msisdn.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gen/ota-set-msisdn.c	Mon Feb 22 01:00:39 2021 +0000
@@ -0,0 +1,50 @@
+/*
+ * This program generates the OTA RFM payload (to be fed to ota-smswrap-*
+ * tools) for programming the MSISDN record.
+ */
+
+#include <sys/types.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <strings.h>
+
+main(argc, argv)
+	char **argv;
+{
+	int rc;
+	u_char record[80], *fixp;
+	unsigned record_len, n;
+
+	if (argc < 3 || argc > 4) {
+		fprintf(stderr,
+			"usage: %s record-len phone-number [alpha-tag]\n",
+			argv[0]);
+		exit(1);
+	}
+	record_len = strtoul(argv[1], 0, 0);
+	if (record_len < 14 || record_len > 80) {
+		fprintf(stderr,
+		"error: specified MSISDN record length is out of range\n");
+		exit(1);
+	}
+	memset(record, 0xFF, record_len);
+	fixp = record + record_len - 14;
+	rc = encode_phone_number_arg(argv[2], fixp, 0);
+	if (rc < 0)
+		exit(1);	/* error msg already printed */
+	if (argv[3]) {
+		rc = qstring_arg_to_gsm7(argv[3], record, record_len - 14);
+		if (rc < 0)
+			exit(1);	/* error msg already printed */
+	}
+	/* emit output */
+	printf("A0A40000023F00\n");	/* SELECT MF */
+	printf("A0A40000027F10\n");	/* SELECT DF_TELECOM */
+	printf("A0A40000026F40\n");	/* SELECT EF_MSISDN */
+	printf("A0DC0104%02X\n", record_len);	/* UPDATE RECORD */
+	for (n = 0; n < record_len; n++)
+		printf("%02X", record[n]);
+	putchar('\n');
+	exit(0);
+}