| /* |
| * (C) 2013 by Holger Hans Peter Freyther |
| * (C) 2022 by Harald Welte <laforge@osmocom.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 <stdlib.h> |
| #include <stdio.h> |
| |
| #include <osmocom/msc/debug.h> |
| #include <osmocom/smpp/smpp_smsc.h> |
| #include <osmocom/core/application.h> |
| #include <osmocom/core/backtrace.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); |
| } |
| } |
| } |
| |
| static const char *smpp_time_tests[] = { |
| "\0", |
| "220517175524000+", |
| "220517175524000-", |
| "220517175524004+", /* 1 hour advanced compared to GMT */ |
| "220517175524004-", /* 1 hour retarded compared to GMT */ |
| "000000010000000R", /* 1 hour */ |
| "000001000000000R", /* 1 day */ |
| }; |
| |
| static void test_smpp_parse_time_format(void) |
| { |
| time_t t_now = 1652745600; /* 2022-05-17 00:00:00 UTC */ |
| char *orig_tz; |
| |
| printf("Testing SMPP time format parser\n"); |
| |
| /* relative time format conversion depends on the local time */ |
| orig_tz = getenv("TZ"); |
| setenv("TZ", "UTC", 1); |
| |
| for (unsigned int i = 0; i < ARRAY_SIZE(smpp_time_tests); i++) { |
| time_t t = smpp_parse_time_format(smpp_time_tests[i], &t_now); |
| char buf[32]; |
| strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S", gmtime(&t)); |
| printf("'%s': %ld == %s\n", smpp_time_tests[i], t, buf); |
| } |
| |
| if (orig_tz) |
| setenv("TZ", orig_tz, 1); |
| else |
| unsetenv("TZ"); |
| |
| } |
| |
| static const struct log_info_cat smpp_mirror_default_categories[] = { |
| [DSMPP] = { |
| .name = "DSMPP", |
| .description = "SMPP interface for external SMS apps", |
| .enabled = 1, .loglevel = LOGL_DEBUG, |
| }, |
| }; |
| |
| const struct log_info log_info = { |
| .cat = smpp_mirror_default_categories, |
| .num_cat = ARRAY_SIZE(smpp_mirror_default_categories), |
| }; |
| |
| int main(int argc, char **argv) |
| { |
| void *ctx = talloc_named_const(NULL, 0, "smpp_test"); |
| osmo_init_logging2(ctx, &log_info); |
| log_set_use_color(osmo_stderr_target, 0); |
| log_set_print_filename2(osmo_stderr_target, LOG_FILENAME_NONE); |
| log_set_print_category(osmo_stderr_target, 0); |
| log_set_print_category_hex(osmo_stderr_target, 0); |
| |
| test_coding_scheme(); |
| test_smpp_parse_time_format(); |
| |
| return EXIT_SUCCESS; |
| } |