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Diffstat (limited to 'src/pdu_encoder.c')
| -rw-r--r-- | src/pdu_encoder.c | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/src/pdu_encoder.c b/src/pdu_encoder.c new file mode 100644 index 0000000..c2a046a --- /dev/null +++ b/src/pdu_encoder.c @@ -0,0 +1,167 @@ +/* + * PDU Encoder tool + * + * Copyright (C) 2010 by James Maki + * + * Author: James Maki <jmaki@multitech.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 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 + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#define __MAIN_FILE_C 1 + +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <getopt.h> +#include <errno.h> +#include <time.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> + +#include "global.h" +#include "cmd_options.h" +#include "utils.h" +#include "sms_utils.h" +#include "sms_send.h" +#include "sms_list.h" +#include "sms_delete.h" +#include "xprintf.h" +#include "pdu_encode.h" +#include "pdu_decode.h" + +static void print_version(const char *name) +{ + printf("%s (" PACKAGE ") " VERSION " (" __DATE__ " " __TIME__ ")\n", name); + printf("Copyright (C) 2010 by Multi-Tech Systems\n"); + printf( +"This program is free software; you may redistribute it under the terms of\n" +"the GNU General Public License version 2 or (at your option) any later version.\n" +"This program has absolutely no warranty.\n"); +} + +static void usage(FILE *out) +{ + fprintf(out, "Usage: pdu-encoder [ OPTIONS ... ] [ <recipient-addr> ]\n"); + fprintf(out, "where OPTIONS := { \n"); + fprintf(out, " --alphabet { seven-bit | eight-bit } |\n"); + fprintf(out, " -f, --file <input-file> (default is to read from stdin) |\n"); + fprintf(out, " --smsc-addr <smsc-addr> |\n"); + fprintf(out, " --verbose\n"); + fprintf(out, " }\n"); + fprintf(out, "\n"); +} + +static char *short_options = + __CMD_OPT_FILE + __CMD_OPT_VERBOSE; +static struct option long_options[] = { + {"alphabet", 1, NULL, CMD_OPT_ALPHABET}, + {"file", 1, NULL, CMD_OPT_FILE}, + {"smsc-addr", 1, NULL, CMD_OPT_SMSC_ADDR}, + {"verbose", 0, NULL, CMD_OPT_VERBOSE}, + {"version", 0, NULL, CMD_OPT_VERSION}, + {"help", 0, NULL, CMD_OPT_HELP}, + {0, 0, 0, 0}, +}; + +int main(int argc, char *argv[]) +{ + int i; + int option_index; + int alphabet = PDU_ALPHABET_DEFAULT; + int in_fd = fileno(stdin); + char *smsc_addr = NULL; + + xprintf_init(); + + while ((i = getopt_long(argc, argv, short_options, long_options, &option_index)) >= 0) { + switch (i) { + case 0: + break; + + case CMD_OPT_ALPHABET: + if (!strcmp(optarg, "seven-bit")) { + alphabet = PDU_ALPHABET_DEFAULT; + } else if (!strcmp(optarg, "eight-bit")) { + alphabet = PDU_ALPHABET_EIGHT; + } + break; + + case CMD_OPT_FILE: + in_fd = open(optarg, O_RDONLY); + if (in_fd < 0) { + fprintf(stderr, "failed to open %s for reading\n", optarg); + return 1; + } + break; + + case CMD_OPT_SMSC_ADDR: + smsc_addr = optarg; + break; + + case CMD_OPT_VERBOSE: + Global.core.verbose = true; + break; + + case CMD_OPT_VERSION: + print_version("pdu-encoder"); + exit(0); + break; + + case CMD_OPT_HELP: + usage(stdout); + exit(0); + break; + + default: + usage(stderr); + exit(1); + } + } + + argc -= optind; + argv += optind; + + struct pdu_info pdu; + char pdu_str[PDU_BUFFER_SIZE]; + + memset(&pdu, 0, sizeof(pdu)); + + pdu.type.msg_type = PDU_MTI_SUBMIT; + pdu.type.validity_period_format = PDU_VPF_RELATIVE; + pdu.validity_period = PDU_VPF_RELATIVE_2DAYS; + pdu.data_coding.general.alphabet = alphabet; + + if (smsc_addr) { + pdu_addr_fill(&pdu.smsc_addr, smsc_addr, SMS_ADDR_UNSPEC); + } + + if (argc) { + pdu_addr_fill(&pdu.addr, *argv, SMS_ADDR_UNSPEC); + argc++; + argv--; + } + + pdu_user_data_read(in_fd, &pdu); + + pdu_encode(pdu_str, sizeof(pdu_str), &pdu); + + printf("pdu: %s\n", pdu_str); + + return 0; +} |