aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--openbsc/.gitignore1
-rw-r--r--openbsc/configure.ac4
-rw-r--r--openbsc/src/libmsc/Makefile.am2
-rw-r--r--openbsc/src/libmsc/smpp_openbsc.c36
-rw-r--r--openbsc/src/libmsc/smpp_smsc.h5
-rw-r--r--openbsc/src/libmsc/smpp_utils.c62
-rw-r--r--openbsc/tests/Makefile.am4
-rw-r--r--openbsc/tests/atlocal.in1
-rw-r--r--openbsc/tests/smpp/Makefile.am12
-rw-r--r--openbsc/tests/smpp/smpp_test.c73
-rw-r--r--openbsc/tests/smpp/smpp_test.err2
-rw-r--r--openbsc/tests/smpp/smpp_test.ok1
-rw-r--r--openbsc/tests/testsuite.at8
13 files changed, 174 insertions, 37 deletions
diff --git a/openbsc/.gitignore b/openbsc/.gitignore
index 53c8a4afe..3743f6951 100644
--- a/openbsc/.gitignore
+++ b/openbsc/.gitignore
@@ -61,6 +61,7 @@ tests/timer/timer_test
tests/gprs/gprs_test
tests/abis/abis_test
tests/si/si_test
+tests/smpp/smpp_test
tests/atconfig
tests/atlocal
diff --git a/openbsc/configure.ac b/openbsc/configure.ac
index 3dd22124b..0227d2698 100644
--- a/openbsc/configure.ac
+++ b/openbsc/configure.ac
@@ -44,12 +44,13 @@ AM_CONDITIONAL(BUILD_BSC, test "x$osmo_ac_build_bsc" = "xyes")
# Enable/disable smpp support in the nitb?
AC_ARG_ENABLE([smpp], [AS_HELP_STRING([--enable-smpp], [Build the SMPP interface])],
- [osmo_ac_build_smpp="$enableval"])
+ [osmo_ac_build_smpp="$enableval"],[osmo_ac_build_smpp="no"])
if test "$osmo_ac_build_smpp" = "yes" ; then
PKG_CHECK_MODULES(LIBSMPP34, libsmpp34 >= 1.10)
AC_DEFINE(BUILD_SMPP, 1, [Define if we want to build SMPP])
fi
AM_CONDITIONAL(BUILD_SMPP, test "x$osmo_ac_build_smpp" = "xyes")
+AC_SUBST(osmo_ac_build_smpp)
found_libgtp=yes
@@ -160,6 +161,7 @@ AC_OUTPUT(
tests/gprs/Makefile
tests/si/Makefile
tests/abis/Makefile
+ tests/smpp/Makefile
doc/Makefile
doc/examples/Makefile
Makefile)
diff --git a/openbsc/src/libmsc/Makefile.am b/openbsc/src/libmsc/Makefile.am
index 7faee430a..c36ba926b 100644
--- a/openbsc/src/libmsc/Makefile.am
+++ b/openbsc/src/libmsc/Makefile.am
@@ -19,5 +19,5 @@ libmsc_a_SOURCES = auth.c \
osmo_msc.c
if BUILD_SMPP
-libmsc_a_SOURCES += smpp_smsc.c smpp_openbsc.c smpp_vty.c
+libmsc_a_SOURCES += smpp_smsc.c smpp_openbsc.c smpp_vty.c smpp_utils.c
endif
diff --git a/openbsc/src/libmsc/smpp_openbsc.c b/openbsc/src/libmsc/smpp_openbsc.c
index f898cae6f..8e0085d0c 100644
--- a/openbsc/src/libmsc/smpp_openbsc.c
+++ b/openbsc/src/libmsc/smpp_openbsc.c
@@ -79,9 +79,6 @@ static struct tlv_t *find_tlv(struct tlv_t *head, uint16_t tag)
return NULL;
}
-#define MODE_7BIT 7
-#define MODE_8BIT 8
-
/*! \brief convert from submit_sm_t to gsm_sms */
static int submit_to_sms(struct gsm_sms **psms, struct gsm_network *net,
const struct submit_sm_t *submit)
@@ -469,39 +466,8 @@ static int deliver_to_esme(struct osmo_esme *esme, struct gsm_sms *sms,
/* Figure out SMPP DCS from TP-DCS */
dcs = sms->data_coding_scheme;
- if ((dcs & 0xF0) == 0xF0) {
- if (dcs & 0x04) {
- /* bit 2 == 1: 8bit data */
- deliver.data_coding = 0x02;
- mode = MODE_8BIT;
- } else {
- /* bit 2 == 0: default alphabet */
- deliver.data_coding = 0x01;
- mode = MODE_7BIT;
- }
- } else if ((dcs & 0xE0) == 0) {
- switch (dcs & 0xC) {
- case 0:
- deliver.data_coding = 0x01;
- mode = MODE_7BIT;
- break;
- case 4:
- deliver.data_coding = 0x02;
- mode = MODE_8BIT;
- break;
- case 8:
- deliver.data_coding = 0x08; /* UCS-2 */
- mode = MODE_8BIT;
- break;
- default:
- goto unknown_mo;
- }
- } else {
-unknown_mo:
- LOGP(DLSMS, LOGL_ERROR, "SMPP MO Unknown Data Coding 0x%02x\n",
- dcs);
+ if (smpp_determine_scheme(dcs, &deliver.data_coding, &mode) == -1)
return -1;
- }
/* Transparently pass on DCS via SMPP if requested */
if (esme->acl && esme->acl->dcs_transparent)
diff --git a/openbsc/src/libmsc/smpp_smsc.h b/openbsc/src/libmsc/smpp_smsc.h
index 747dc3a2c..21d28dda6 100644
--- a/openbsc/src/libmsc/smpp_smsc.h
+++ b/openbsc/src/libmsc/smpp_smsc.h
@@ -15,6 +15,9 @@
#define SMPP_SYS_ID_LEN 16
#define SMPP_PASSWD_LEN 16
+#define MODE_7BIT 7
+#define MODE_8BIT 8
+
enum esme_read_state {
READ_ST_IN_LEN = 0,
READ_ST_IN_MSG = 1,
@@ -126,4 +129,6 @@ int smpp_route_pfx_del(struct osmo_smpp_acl *acl,
const struct osmo_smpp_addr *pfx);
int smpp_vty_init(void);
+
+int smpp_determine_scheme(uint8_t dcs, uint8_t *data_coding, int *mode);
#endif
diff --git a/openbsc/src/libmsc/smpp_utils.c b/openbsc/src/libmsc/smpp_utils.c
new file mode 100644
index 000000000..d0850d8c1
--- /dev/null
+++ b/openbsc/src/libmsc/smpp_utils.c
@@ -0,0 +1,62 @@
+
+/* (C) 2012-2013 by Harald Welte <laforge@gnumonks.org>
+ *
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "smpp_smsc.h"
+#include <openbsc/debug.h>
+
+
+int smpp_determine_scheme(uint8_t dcs, uint8_t *data_coding, int *mode)
+{
+ if ((dcs & 0xF0) == 0xF0) {
+ if (dcs & 0x04) {
+ /* bit 2 == 1: 8bit data */
+ *data_coding = 0x02;
+ *mode = MODE_8BIT;
+ } else {
+ /* bit 2 == 0: default alphabet */
+ *data_coding = 0x01;
+ *mode = MODE_7BIT;
+ }
+ } else if ((dcs & 0xE0) == 0) {
+ switch (dcs & 0xC) {
+ case 0:
+ *data_coding = 0x01;
+ *mode = MODE_7BIT;
+ break;
+ case 4:
+ *data_coding = 0x02;
+ *mode = MODE_8BIT;
+ break;
+ case 8:
+ *data_coding = 0x08; /* UCS-2 */
+ *mode = MODE_8BIT;
+ break;
+ default:
+ goto unknown_mo;
+ }
+ } else {
+unknown_mo:
+ LOGP(DLSMS, LOGL_ERROR, "SMPP MO Unknown Data Coding 0x%02x\n", dcs);
+ return -1;
+ }
+
+ return 0;
+
+}
diff --git a/openbsc/tests/Makefile.am b/openbsc/tests/Makefile.am
index c0e48df19..c9afeedd4 100644
--- a/openbsc/tests/Makefile.am
+++ b/openbsc/tests/Makefile.am
@@ -4,6 +4,10 @@ if BUILD_NAT
SUBDIRS += bsc-nat
endif
+if BUILD_SMPP
+SUBDIRS += smpp
+endif
+
# The `:;' works around a Bash 3.2 bug when the output is not writeable.
$(srcdir)/package.m4: $(top_srcdir)/configure.ac
diff --git a/openbsc/tests/atlocal.in b/openbsc/tests/atlocal.in
index 0ce168b6a..bfbecd48f 100644
--- a/openbsc/tests/atlocal.in
+++ b/openbsc/tests/atlocal.in
@@ -1 +1,2 @@
enable_nat_test='@osmo_ac_build_nat@'
+enable_smpp_test='@osmo_ac_build_smpp@'
diff --git a/openbsc/tests/smpp/Makefile.am b/openbsc/tests/smpp/Makefile.am
new file mode 100644
index 000000000..eb259656b
--- /dev/null
+++ b/openbsc/tests/smpp/Makefile.am
@@ -0,0 +1,12 @@
+AM_CPPFLAGS = $(all_includes) -I$(top_srcdir)/include -I$(top_srcdir)/src/libmsc
+AM_CFLAGS=-Wall -ggdb3 $(LIBOSMOCORE_CFLAGS) $(LIBOSMOGSM_CFLAGS) $(LIBOSMOSCCP_CFLAGS) $(LIBOSMOABIS_CFLAGS) $(COVERAGE_CFLAGS)
+AM_LDFLAGS = $(COVERAGE_LDFLAGS)
+
+EXTRA_DIST = smpp_test.ok smpp_test.err
+
+noinst_PROGRAMS = smpp_test
+
+smpp_test_SOURCES = smpp_test.c \
+ $(top_srcdir)/src/libmsc/smpp_utils.c
+smpp_test_LDADD = $(LIBOSMOCORE_LIBS) \
+ $(top_srcdir)/src/libcommon/libcommon.a
diff --git a/openbsc/tests/smpp/smpp_test.c b/openbsc/tests/smpp/smpp_test.c
new file mode 100644
index 000000000..62fa9d2e9
--- /dev/null
+++ b/openbsc/tests/smpp/smpp_test.c
@@ -0,0 +1,73 @@
+/*
+ * (C) 2013 by Holger Hans Peter Freyther
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <openbsc/debug.h>
+
+#include <osmocom/core/application.h>
+#include <osmocom/core/backtrace.h>
+
+#include "smpp_smsc.h"
+
+struct coding_test {
+ uint8_t dcs;
+ uint8_t coding;
+ int mode;
+ int res;
+};
+
+static struct coding_test codecs[] = {
+ { .dcs = 0xf6 , .coding = 0x02, .mode = MODE_8BIT, .res = 0 },
+ { .dcs = 0xf2 , .coding = 0x01, .mode = MODE_7BIT, .res = 0 },
+ { .dcs = 0x02 , .coding = 0x01, .mode = MODE_7BIT, .res = 0 },
+ { .dcs = 0x06 , .coding = 0x02, .mode = MODE_8BIT, .res = 0 },
+ { .dcs = 0x0A , .coding = 0x08, .mode = MODE_8BIT, .res = 0 },
+ { .dcs = 0x0E , .coding = 0xFF, .mode = 0xFF, .res = -1 },
+ { .dcs = 0xE0 , .coding = 0xFF, .mode = 0xFF, .res = -1 },
+};
+
+static void test_coding_scheme(void)
+{
+ int i;
+ printf("Testing coding scheme support\n");
+
+ for (i = 0; i < ARRAY_SIZE(codecs); ++i) {
+ uint8_t coding;
+ int mode, res;
+
+ res = smpp_determine_scheme(codecs[i].dcs, &coding, &mode);
+ OSMO_ASSERT(res == codecs[i].res);
+ if (res != -1) {
+ OSMO_ASSERT(mode == codecs[i].mode);
+ OSMO_ASSERT(coding == codecs[i].coding);
+ }
+ }
+}
+
+int main(int argc, char **argv)
+{
+ osmo_init_logging(&log_info);
+ log_set_use_color(osmo_stderr_target, 0);
+ log_set_print_filename(osmo_stderr_target, 0);
+
+ test_coding_scheme();
+ return EXIT_SUCCESS;
+}
diff --git a/openbsc/tests/smpp/smpp_test.err b/openbsc/tests/smpp/smpp_test.err
new file mode 100644
index 000000000..ec966ba47
--- /dev/null
+++ b/openbsc/tests/smpp/smpp_test.err
@@ -0,0 +1,2 @@
+SMPP MO Unknown Data Coding 0x0e
+SMPP MO Unknown Data Coding 0xe0
diff --git a/openbsc/tests/smpp/smpp_test.ok b/openbsc/tests/smpp/smpp_test.ok
new file mode 100644
index 000000000..fd44804d1
--- /dev/null
+++ b/openbsc/tests/smpp/smpp_test.ok
@@ -0,0 +1 @@
+Testing coding scheme support
diff --git a/openbsc/tests/testsuite.at b/openbsc/tests/testsuite.at
index e649f039e..ea3fa1ce5 100644
--- a/openbsc/tests/testsuite.at
+++ b/openbsc/tests/testsuite.at
@@ -40,6 +40,14 @@ cat $abs_srcdir/bsc-nat/bsc_nat_test.ok > expout
AT_CHECK([$abs_top_builddir/tests/bsc-nat/bsc_nat_test], [], [expout], [ignore])
AT_CLEANUP
+AT_SETUP([smpp])
+AT_KEYWORDS([smpp])
+AT_CHECK([test "$enable_smpp_test" != no || exit 77])
+cat $abs_srcdir/smpp/smpp_test.ok > expout
+cat $abs_srcdir/smpp/smpp_test.err > experr
+AT_CHECK([$abs_top_builddir/tests/smpp/smpp_test], [], [expout], [experr])
+AT_CLEANUP
+
AT_SETUP([si])
AT_KEYWORDS([si])
cat $abs_srcdir/si/si_test.ok > expout
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 11:46:06 +0000