mirror of
https://github.com/asterisk/asterisk.git
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c5c953c1f1
Various fixes for issues caught by gcc 9. Mostly snprintf trying to copy to a buffer potentially too small. ASTERISK-28412 Change-Id: I9e85a60f3c81d46df16cfdd1c329ce63432cf32e
774 lines
25 KiB
C
774 lines
25 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 2004 - 2005
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*
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* SMS queuing application for use with asterisk app_sms
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* by Adrian Kennard
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*
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* See http://www.asterisk.org for more information about
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* the Asterisk project. Please do not directly contact
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* any of the maintainers of this project for assistance;
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* the project provides a web site, mailing lists and IRC
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* channels for your use.
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License Version 2. See the LICENSE file
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* at the top of the source tree.
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*/
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/*** MODULEINFO
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<support_level>extended</support_level>
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***/
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#include "asterisk.h"
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#include <popt.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <dirent.h>
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#include <ctype.h>
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#include <time.h>
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#if !defined(POPT_ARGFLAG_SHOW_DEFAULT)
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#define POPT_ARGFLAG_SHOW_DEFAULT 0x00800000
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#endif
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/*!
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* \brief reads next USC character from null terminated UTF-8 string and advanced pointer
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* for non valid UTF-8 sequences.
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* \return character as is Does \b NOT advance pointer for null termination
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*/
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static int utf8decode (unsigned char **pp)
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{
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unsigned char *p = *pp;
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if (!*p)
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return 0; /* null termination of string */
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(*pp)++;
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if (*p < 0xC0)
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return *p; /* ascii or continuation character */
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if (*p < 0xE0)
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{
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if (*p < 0xC2 || (p[1] & 0xC0) != 0x80)
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return *p; /* not valid UTF-8 */
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(*pp)++;
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return ((*p & 0x1F) << 6) + (p[1] & 0x3F);
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}
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if (*p < 0xF0)
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{
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if ((*p == 0xE0 && p[1] < 0xA0) || (p[1] & 0xC0) != 0x80 || (p[2] & 0xC0) != 0x80)
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return *p; /* not valid UTF-8 */
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(*pp) += 2;
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return ((*p & 0x0F) << 12) + ((p[1] & 0x3F) << 6) + (p[2] & 0x3F);
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}
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if (*p < 0xF8)
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{
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if ((*p == 0xF0 && p[1] < 0x90) || (p[1] & 0xC0) != 0x80 || (p[2] & 0xC0) != 0x80 || (p[3] & 0xC0) != 0x80)
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return *p; /* not valid UTF-8 */
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(*pp) += 3;
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return ((*p & 0x07) << 18) + ((p[1] & 0x3F) << 12) + ((p[2] & 0x3F) << 6) + (p[3] & 0x3F);
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}
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if (*p < 0xFC)
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{
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if ((*p == 0xF8 && p[1] < 0x88) || (p[1] & 0xC0) != 0x80 || (p[2] & 0xC0) != 0x80 || (p[3] & 0xC0) != 0x80
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|| (p[4] & 0xC0) != 0x80)
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return *p; /* not valid UTF-8 */
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(*pp) += 4;
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return ((*p & 0x03) << 24) + ((p[1] & 0x3F) << 18) + ((p[2] & 0x3F) << 12) + ((p[3] & 0x3F) << 6) + (p[4] & 0x3F);
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}
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if (*p < 0xFE)
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{
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if ((*p == 0xFC && p[1] < 0x84) || (p[1] & 0xC0) != 0x80 || (p[2] & 0xC0) != 0x80 || (p[3] & 0xC0) != 0x80
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|| (p[4] & 0xC0) != 0x80 || (p[5] & 0xC0) != 0x80)
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return *p; /* not valid UTF-8 */
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(*pp) += 5;
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return ((*p & 0x01) << 30) + ((p[1] & 0x3F) << 24) + ((p[2] & 0x3F) << 18) + ((p[3] & 0x3F) << 12) + ((p[4] & 0x3F) << 6) +
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(p[5] & 0x3F);
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}
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return *p; /* not sensible */
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}
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/*!
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* \brief check for any queued messages in specific queue (queue="" means any queue)
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* \param dir,queue,subaddress,channel,callerid,wait,delay,retries,concurrent
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* \retval 0 if nothing queued
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* \retval 1 if queued and outgoing set up OK
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* \retval 2 of outgoing exists
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*/
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static char txqcheck (char *dir, char *queue, char subaddress, char *channel, char *callerid, int wait, int delay, int retries, int concurrent)
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{
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char ogname[300],
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temp[100],
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dirname[100],
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*p=NULL;
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FILE *f;
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DIR *d;
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int ql = strlen (queue), qfl = ql;
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struct dirent *fn;
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snprintf (dirname, sizeof(dirname), "sms/%s", dir);
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d = opendir (dirname);
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if (!d)
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return 0;
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while ((fn = readdir (d))
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&& !(*fn->d_name != '.'
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&& ((!ql && (p = strchr (fn->d_name, '.'))) || (ql && !strncmp (fn->d_name, queue, ql) && fn->d_name[ql] == '.'))));
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if (!fn)
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{
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closedir (d);
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return 0;
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}
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if (!ql)
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{ /* not searching any specific queue, so use whatr we found as the queue */
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queue = fn->d_name;
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qfl = ql = p - queue;
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}
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p = strchr (queue, '-');
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if (p && p < queue + ql)
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{
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ql = p - queue;
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subaddress = p[1];
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}
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snprintf (temp, sizeof(temp), "sms/.smsq-%d", (int)getpid ());
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f = fopen (temp, "w");
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if (!f)
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{
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perror (temp);
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closedir (d);
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return 0;
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}
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fprintf (f, "Channel: ");
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if (!channel)
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fprintf (f, "Local/%.*s\n", ql, queue);
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else
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{
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p = strchr (channel, '/');
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if (!p)
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p = channel;
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p = strchr (p, 'X');
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if (p)
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fprintf (f, "%.*s%c%s\n", (int)(p - channel), channel, subaddress, p + 1);
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else
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fprintf (f, "%s\n", channel);
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}
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fprintf (f, "Callerid: SMS <");
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if (!callerid)
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fprintf (f, "%.*s", ql, queue);
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else
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{
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p = strchr (callerid, 'X');
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if (p)
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fprintf (f, "%.*s%c%s", (int)(p - callerid), callerid, subaddress, p + 1);
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else
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fprintf (f, "%s", callerid);
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}
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fprintf (f, ">\n");
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fprintf (f, "Application: SMS\n");
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fprintf (f, "Data: %.*s", qfl, queue);
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if (dir[1] == 't')
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fprintf (f, ",s");
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fprintf (f, "\nMaxRetries: %d\n", retries);
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fprintf (f, "RetryTime: %d\n", delay);
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fprintf (f, "WaitTime: %d\n", wait);
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fclose (f);
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closedir (d);
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{
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int try = 0;
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while (try < concurrent)
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{
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try++;
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snprintf(ogname, sizeof(ogname), "outgoing/smsq.%s.%s.%d", dir, queue, try);
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if (!link (temp, ogname))
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{ /* queued OK */
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unlink (temp);
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return 1;
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}
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}
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}
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/* failed to create call queue */
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unlink (temp);
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return 2;
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}
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/*!
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* \brief Process received queue entries
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* Run through a process, setting environment variables
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*/
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static void rxqcheck (char *dir, char *queue, char *process)
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{
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char *p;
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void *pp = &p;
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char dirname[100],
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temp[100];
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DIR *d;
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int ql = strlen (queue);
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struct dirent *fn;
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snprintf(temp, sizeof(temp), "sms/.smsq-%d", (int)getpid ());
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snprintf(dirname, sizeof(dirname), "sms/%s", dir);
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d = opendir (dirname);
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if (!d)
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return;
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while ((fn = readdir (d)))
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if ((*fn->d_name != '.'
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&& ((!ql && (p = strchr (fn->d_name, '.'))) || (ql && !strncmp (fn->d_name, queue, ql) && fn->d_name[ql] == '.'))))
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{ /* process file */
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char filename[1010];
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char line[1000];
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unsigned short ud[160];
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unsigned char udl = 0;
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FILE *f;
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snprintf (filename, sizeof(filename), "sms/%s/%s", dir, fn->d_name);
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if (rename (filename, temp))
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continue; /* cannot access file */
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f = fopen (temp, "r");
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unlink (temp);
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if (!f)
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{
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perror (temp);
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continue;
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}
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unsetenv ("oa");
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unsetenv ("da");
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unsetenv ("scts");
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unsetenv ("pid");
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unsetenv ("dcs");
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unsetenv ("mr");
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unsetenv ("srr");
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unsetenv ("rp");
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unsetenv ("vp");
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unsetenv ("udh");
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unsetenv ("ud");
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unsetenv ("ude");
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unsetenv ("ud8");
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unsetenv ("ud16");
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unsetenv ("morx");
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unsetenv ("motx");
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unsetenv ("queue");
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if (*queue)
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setenv ("queue", queue, 1);
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setenv (dir, "", 1);
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while (fgets (line, sizeof (line), f))
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{
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for (p = line; *p && *p != '\n' && *p != '\r'; p++);
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*p = 0; /* strip eoln */
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p = line;
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if (!*p || *p == ';')
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continue; /* blank line or comment, ignore */
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while (isalnum (*p))
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{
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*p = tolower (*p);
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p++;
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}
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while (isspace (*p))
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*p++ = 0;
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if (*p == '=')
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{ /* = */
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*p++ = 0;
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if (!strcmp (line, "oa") || !strcmp (line, "da") || !strcmp (line, "scts") || !strcmp (line, "pid")
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|| !strcmp (line, "dcs") || !strcmp (line, "mr") || !strcmp (line, "vp"))
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setenv (line, p, 1);
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else if ((!strcmp (line, "srr") || !strcmp (line, "rp")) && atoi (p))
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setenv (line, "", 1);
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else if (!strcmp (line, "ud"))
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{ /* read the user data as UTF-8 */
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long v;
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udl = 0;
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while ((v = utf8decode (pp)) && udl < 160)
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if (v && v <= 0xFFFF)
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ud[udl++] = v;
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}
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} else if (*p == '#')
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{
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*p++ = 0;
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if (*p == '#')
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{ /* ## */
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p++;
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if (!strcmp (line, "udh"))
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setenv (line, p, 1);
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else if (!strcmp (line, "ud"))
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{ /* read user data UCS-2 */
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udl = 0;
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while (*p && udl < 160)
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{
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if (isxdigit (*p) && isxdigit (p[1]) && isxdigit (p[2]) && isxdigit (p[3]))
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{
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ud[udl++] =
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(((isalpha (*p) ? 9 : 0) + (*p & 0xF)) << 12) +
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(((isalpha (p[1]) ? 9 : 0) + (p[1] & 0xF)) << 8) +
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(((isalpha (p[2]) ? 9 : 0) + (p[2] & 0xF)) << 4) + ((isalpha (p[3]) ? 9 : 0) + (p[3] & 0xF));
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p += 4;
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} else
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break;
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}
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}
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} else
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{ /* # */
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if (!strcmp (line, "ud"))
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{ /* read user data UCS-1 */
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udl = 0;
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while (*p && udl < 160)
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{
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if (isxdigit (*p) && isxdigit (p[1]))
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{
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ud[udl++] = (((isalpha (*p) ? 9 : 0) + (*p & 0xF)) << 4) + ((isalpha (p[1]) ? 9 : 0) + (p[1] & 0xF));
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p += 2;
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} else
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break;
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}
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}
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}
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}
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}
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fclose (f);
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/* set up user data variables */
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{
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char tmp[481];
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int n, x;
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for (n = 0, x = 0; x < udl; x++)
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{
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unsigned short v = ud[x];
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if (v)
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{
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if (v < 0x80)
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tmp[n++] = v;
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else if (v < 0x800)
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{
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tmp[n++] = (0xC0 + (v >> 6));
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tmp[n++] = (0x80 + (v & 0x3F));
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} else
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{
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tmp[n++] = (0xE0 + (v >> 12));
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tmp[n++] = (0x80 + ((v >> 6) & 0x3F));
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tmp[n++] = (0x80 + (v & 0x3F));
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}
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}
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}
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tmp[n] = 0;
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setenv ("ud", tmp, 1);
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for (n = 0, x = 0; x < udl; x++)
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{
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unsigned short v = ud[x];
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if (v < ' ' || v == '\\')
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{
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tmp[n++] = '\\';
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if (v == '\\')
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tmp[n++] = '\\';
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else if (v == '\n')
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tmp[n++] = 'n';
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else if (v == '\r')
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tmp[n++] = 'r';
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else if (v == '\t')
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tmp[n++] = 't';
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else if (v == '\f')
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tmp[n++] = 'f';
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else
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{
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tmp[n++] = '0' + (v >> 6);
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tmp[n++] = '0' + ((v >> 3) & 7);
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tmp[n++] = '0' + (v & 7);
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}
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} else if (v < 0x80)
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tmp[n++] = v;
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else if (v < 0x800)
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{
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tmp[n++] = (0xC0 + (v >> 6));
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tmp[n++] = (0x80 + (v & 0x3F));
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} else
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{
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tmp[n++] = (0xE0 + (v >> 12));
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tmp[n++] = (0x80 + ((v >> 6) & 0x3F));
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tmp[n++] = (0x80 + (v & 0x3F));
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}
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}
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tmp[n] = 0;
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setenv ("ude", tmp, 1);
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for (x = 0; x < udl && ud[x] < 0x100; x++);
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if (x == udl)
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{
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for (n = 0, x = 0; x < udl; x++)
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{
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sprintf (tmp + n, "%02hX", ud[x]);
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n += 2;
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}
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setenv ("ud8", tmp, 1);
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}
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for (n = 0, x = 0; x < udl; x++)
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{
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sprintf (tmp + n, "%04hX", ud[x]);
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n += 4;
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}
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setenv ("ud16", tmp, 1);
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}
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/* run the command */
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if (system (process) == -1) {
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fprintf(stderr, "Failed to fork process '%s'\n", process);
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}
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}
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closedir (d);
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}
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/* Main app */
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int
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main (int argc, const char *argv[])
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{
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char c;
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int mt = 0,
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mo = 0,
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tx = 0,
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rx = 0,
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nodial = 0,
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nowait = 0,
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concurrent = 1,
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motxwait = 10,
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motxdelay = 1,
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motxretries = 10,
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mttxwait = 10,
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mttxdelay = 30,
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mttxretries = 100,
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mr = -1,
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pid = -1,
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dcs = -1,
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srr = 0,
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rp = 0,
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vp = 0,
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udl = 0,
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utf8 = 0,
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ucs1 = 0,
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ucs2 = 0;
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unsigned short ud[160];
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unsigned char *uds = 0,
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*udh = 0;
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char *da = 0,
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*oa = 0,
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*queue = "",
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*udfile = 0,
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*process = 0,
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*spooldir = "/var/spool/asterisk",
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*motxchannel = "Local/1709400X",
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*motxcallerid = 0,
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*mttxchannel = 0,
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*mttxcallerid = "080058752X0",
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*defaultsubaddress = "9",
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subaddress = 0,
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*scts = 0;
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poptContext optCon; /* context for parsing command-line options */
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const struct poptOption optionsTable[] = {
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{"queue", 'q', POPT_ARG_STRING | POPT_ARGFLAG_SHOW_DEFAULT, &queue, 0, "Queue [inc sub address]", "number[-X]"},
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{"da", 'd', POPT_ARG_STRING, &da, 0, "Destination address", "number"},
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{"oa", 'o', POPT_ARG_STRING, &oa, 0, "Origination address", "number"},
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{"ud", 'm', POPT_ARG_STRING, &uds, 0, "Message", "text"},
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{"ud-file", 'f', POPT_ARG_STRING, &udfile, 0, "Message file", "filename"},
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{"UTF-8", 0, POPT_ARG_NONE, &utf8, 0, "File treated as null terminated UTF-8 (default)", 0},
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{"UCS-1", 0, POPT_ARG_NONE, &ucs1, 0, "File treated as UCS-1", 0},
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{"UCS-2", 0, POPT_ARG_NONE, &ucs2, 0, "File treated as UCS-2", 0},
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{"mt", 't', POPT_ARG_NONE, &mt, 0, "Mobile Terminated", 0},
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{"mo", 0, POPT_ARG_NONE, &mo, 0, "Mobile Originated", 0},
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{"tx", 0, POPT_ARG_NONE, &tx, 0, "Send message", 0},
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{"rx", 'r', POPT_ARG_NONE, &rx, 0, "Queue for receipt", 0},
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{"process", 'e', POPT_ARG_STRING, &process, 0, "Rx queue process command", "command"},
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|
{"no-dial", 'x', POPT_ARG_NONE, &nodial, 0, "Do not dial", 0},
|
|
{"no-wait", 0, POPT_ARG_NONE, &nowait, 0, "Do not wait if already calling", 0},
|
|
{"concurrent", 0, POPT_ARG_INT | POPT_ARGFLAG_SHOW_DEFAULT, &concurrent, 0, "Number of concurrent calls to allow", "n"},
|
|
{"motx-channel", 0, POPT_ARG_STRING | POPT_ARGFLAG_SHOW_DEFAULT, &motxchannel, 0, "Channel for motx calls", "channel"},
|
|
{"motx-callerid", 0, POPT_ARG_STRING, &motxcallerid, 0,
|
|
"Caller ID for motx calls (default is queue name without sub address)", "number"},
|
|
{"motx-wait", 0, POPT_ARG_INT | POPT_ARGFLAG_SHOW_DEFAULT, &motxwait, 0, "Time to wait for motx call to answer",
|
|
"seconds"},
|
|
{"motx-delay", 0, POPT_ARG_INT | POPT_ARGFLAG_SHOW_DEFAULT, &motxdelay, 0, "Time between motx call retries", "seconds"},
|
|
{"motx-retries", 0, POPT_ARG_INT | POPT_ARGFLAG_SHOW_DEFAULT, &motxretries, 0, "Number of retries for motx call", "n"},
|
|
{"mttx-channel", 0, POPT_ARG_STRING, &mttxchannel, 0,
|
|
"Channel for mttx calls (default is Local/ and queue name without sub address)", "channel"},
|
|
{"mttx-callerid", 0, POPT_ARG_STRING | POPT_ARGFLAG_SHOW_DEFAULT, &mttxcallerid, 0,
|
|
"Caller ID for mttx calls (default is queue name without sub address)", "number"},
|
|
{"mttx-wait", 0, POPT_ARG_INT | POPT_ARGFLAG_SHOW_DEFAULT, &mttxwait, 0, "Time to wait for mttx call to answer",
|
|
"seconds"},
|
|
{"mttx-delay", 0, POPT_ARG_INT | POPT_ARGFLAG_SHOW_DEFAULT, &mttxdelay, 0, "Time between mttx call retries", "seconds"},
|
|
{"mttx-retries", 0, POPT_ARG_INT | POPT_ARGFLAG_SHOW_DEFAULT, &mttxretries, 0, "Number of retries for mttx call", "n"},
|
|
{"mr", 'n', POPT_ARG_INT, &mr, 0, "Message reference", "n"},
|
|
{"pid", 'p', POPT_ARG_INT, &pid, 0, "Protocol ID", "n"},
|
|
{"dcs", 'c', POPT_ARG_INT, &dcs, 0, "Data Coding Scheme", "n"},
|
|
{"udh", 0, POPT_ARG_STRING, &udh, 0, "User data header", "hex"},
|
|
{"srr", 0, POPT_ARG_NONE, &srr, 0, "Status Report Request", 0},
|
|
{"rp", 0, POPT_ARG_NONE, &rp, 0, "Return Path request", 0},
|
|
{"v", 0, POPT_ARG_INT, &vp, 0, "Validity Period", "seconds"},
|
|
{"scts", 0, POPT_ARG_STRING, &scts, 0, "Timestamp", "YYYY-MM-SSTHH:MM:SS"},
|
|
{"default-sub-address", 0, POPT_ARG_STRING | POPT_ARGFLAG_SHOW_DEFAULT, &defaultsubaddress, 0, "Default sub address", "X"},
|
|
{"spool-dir", 0, POPT_ARG_STRING | POPT_ARGFLAG_SHOW_DEFAULT, &spooldir, 0, "Asterisk spool dir", "dirname"},
|
|
POPT_AUTOHELP {NULL, 0, 0, NULL, 0}
|
|
};
|
|
|
|
optCon = poptGetContext (NULL, argc, argv, optionsTable, 0);
|
|
poptSetOtherOptionHelp (optCon, "<oa/da> <message>");
|
|
|
|
/* Now do options processing, get portname */
|
|
if ((c = poptGetNextOpt (optCon)) < -1)
|
|
{
|
|
/* an error occurred during option processing */
|
|
fprintf (stderr, "%s: %s\n", poptBadOption (optCon, POPT_BADOPTION_NOALIAS), poptStrerror (c));
|
|
return 1;
|
|
}
|
|
if (!ucs1 && !ucs2)
|
|
utf8 = 1;
|
|
if (utf8 + ucs1 + ucs2 > 1)
|
|
{
|
|
fprintf (stderr, "Pick one of UTF-8, UCS-1 or UCS-2 only\n");
|
|
return 1;
|
|
}
|
|
if (!udfile && (ucs1 || ucs2))
|
|
{
|
|
fprintf (stderr, "Command line arguments always treated as UTF-8\n");
|
|
return 1;
|
|
}
|
|
/* if (!where && poptPeekArg (optCon)) where = (char *) poptGetArg (optCon); */
|
|
if (!mt && !mo && process)
|
|
mt = 1;
|
|
if (!mt && !mo && oa)
|
|
mt = 1;
|
|
if (!mt)
|
|
mo = 1;
|
|
if (mt && mo)
|
|
{
|
|
fprintf (stderr, "Cannot be --mt and --mo\n");
|
|
return 1;
|
|
}
|
|
if (!rx && !tx && process)
|
|
rx = 1;
|
|
if (!rx)
|
|
tx = 1;
|
|
if (tx && rx)
|
|
{
|
|
fprintf (stderr, "Cannot be --tx and --rx\n");
|
|
return 1;
|
|
}
|
|
if (rx)
|
|
nodial = 1;
|
|
if (uds && udfile)
|
|
{
|
|
fprintf (stderr, "Cannot have --ud and --ud-file\n");
|
|
return 1;
|
|
}
|
|
if (mo && !da && poptPeekArg (optCon))
|
|
da = (char *) poptGetArg (optCon);
|
|
if (mt && !oa && poptPeekArg (optCon))
|
|
oa = (char *) poptGetArg (optCon);
|
|
if (tx && oa && mo)
|
|
{
|
|
fprintf (stderr, "--oa makes no sense with --mo as CLI is used (i.e. queue name)\n");
|
|
return 1;
|
|
}
|
|
if (tx && da && mt)
|
|
{
|
|
fprintf (stderr, "--da makes no sense with --mt as called number is used (i.e. queue name)\n");
|
|
return 1;
|
|
}
|
|
if (da && strlen (da) > 20)
|
|
{
|
|
fprintf (stderr, "--da too long\n");
|
|
return 1;
|
|
}
|
|
if (oa && strlen (oa) > 20)
|
|
{
|
|
fprintf (stderr, "--oa too long\n");
|
|
return 1;
|
|
}
|
|
if (queue && strlen (queue) > 20)
|
|
{
|
|
fprintf (stderr, "--queue name too long\n");
|
|
return 1;
|
|
}
|
|
if (mo && scts)
|
|
{
|
|
fprintf (stderr, "scts is set my service centre\n");
|
|
return 1;
|
|
}
|
|
if (uds)
|
|
{ /* simple user data command line option in \UTF-8 */
|
|
while (udl < 160 && *uds)
|
|
{
|
|
int v = utf8decode (&uds);
|
|
if (v > 0xFFFF)
|
|
{
|
|
fprintf (stderr, "Invalid character U+%X at %d\n", v, udl);
|
|
return 1;
|
|
}
|
|
ud[udl++] = v;
|
|
}
|
|
}
|
|
if (!uds && !udfile && poptPeekArg (optCon))
|
|
{ /* multiple command line arguments in UTF-8 */
|
|
while (poptPeekArg (optCon) && udl < 160)
|
|
{
|
|
unsigned char *a = (unsigned char *) poptGetArg (optCon);
|
|
if (udl && udl < 160)
|
|
ud[udl++] = ' '; /* space between arguments */
|
|
while (udl < 160 && *a)
|
|
{
|
|
int v = utf8decode (&a);
|
|
if (v > 0xFFFF)
|
|
{
|
|
fprintf (stderr, "Invalid character U+%X at %d\n", v, udl);
|
|
return 1;
|
|
}
|
|
ud[udl++] = v;
|
|
}
|
|
}
|
|
}
|
|
if (poptPeekArg (optCon))
|
|
{
|
|
fprintf (stderr, "Unknown argument %s\n", poptGetArg (optCon));
|
|
return 1;
|
|
}
|
|
if (udfile)
|
|
{ /* get message from file */
|
|
unsigned char dat[1204],
|
|
*p = dat,
|
|
*e;
|
|
int f,
|
|
n;
|
|
if (*udfile)
|
|
f = open (udfile, O_RDONLY);
|
|
else
|
|
f = fileno (stdin);
|
|
if (f < 0)
|
|
{
|
|
perror (udfile);
|
|
return 1;
|
|
}
|
|
n = read (f, dat, sizeof (dat));
|
|
if (n < 0)
|
|
{
|
|
perror (udfile);
|
|
return 1;
|
|
}
|
|
if (*udfile)
|
|
close (f);
|
|
e = dat + n;
|
|
if (utf8)
|
|
{ /* UTF-8 */
|
|
while (p < e && udl < 160 && *p)
|
|
ud[udl++] = utf8decode (&p);
|
|
} else if (ucs1)
|
|
{ /* UCS-1 */
|
|
while (p < e && udl < 160)
|
|
ud[udl++] = *p++;
|
|
} else
|
|
{ /* UCS-2 */
|
|
while (p + 1 < e && udl < 160)
|
|
{
|
|
ud[udl++] = (*p << 8) + p[1];
|
|
p += 2;
|
|
}
|
|
}
|
|
}
|
|
if (queue)
|
|
{
|
|
char *d = strrchr (queue, '-');
|
|
if (d && d[1])
|
|
subaddress = d[1];
|
|
else
|
|
subaddress = *defaultsubaddress;
|
|
}
|
|
|
|
if (chdir (spooldir))
|
|
{
|
|
perror (spooldir);
|
|
return 1;
|
|
}
|
|
|
|
if (oa || da)
|
|
{ /* send message */
|
|
char temp[100],
|
|
queuename[100],
|
|
*dir = (mo ? rx ? "sms/morx" : "sms/motx" : rx ? "sms/mtrx" : "sms/mttx");
|
|
FILE *f;
|
|
snprintf (temp, sizeof(temp), "sms/.smsq-%d", (int)getpid ());
|
|
mkdir ("sms", 0777); /* ensure directory exists */
|
|
mkdir (dir, 0777); /* ensure directory exists */
|
|
snprintf (queuename, sizeof(queuename), "%s/%s.%ld-%d", dir, *queue ? queue : "0", (long)time (0), (int)getpid ());
|
|
f = fopen (temp, "w");
|
|
if (!f)
|
|
{
|
|
perror (temp);
|
|
return 1;
|
|
}
|
|
if (oa)
|
|
fprintf (f, "oa=%s\n", oa);
|
|
if (da)
|
|
fprintf (f, "da=%s\n", da);
|
|
if (scts)
|
|
fprintf (f, "scts=%s\n", scts);
|
|
if (pid >= 0)
|
|
fprintf (f, "pid=%d\n", pid);
|
|
if (dcs >= 0)
|
|
fprintf (f, "dcs=%d\n", dcs);
|
|
if (mr >= 0)
|
|
fprintf (f, "mr=%d\n", mr);
|
|
if (srr)
|
|
fprintf (f, "srr=1\n");
|
|
if (rp)
|
|
fprintf (f, "rp=1\n");
|
|
if (udh)
|
|
fprintf (f, "udh#%s\n", udh);
|
|
if (vp > 0)
|
|
fprintf (f, "vp=%d\n", vp);
|
|
if (udl)
|
|
{
|
|
int p;
|
|
for (p = 0; p < udl && ud[p] < 0x100; p++);
|
|
if (p == udl)
|
|
{
|
|
for (p = 0; p < udl && ud[p] < 0x80 && ud[p] >= 0x20; p++);
|
|
if (p == udl)
|
|
{ /* use text */
|
|
fprintf (f, "ud=");
|
|
for (p = 0; p < udl; p++)
|
|
fputc (ud[p], f);
|
|
} else
|
|
{ /* use one byte hex */
|
|
fprintf (f, "ud#");
|
|
for (p = 0; p < udl; p++)
|
|
fprintf (f, "%02hX", ud[p]);
|
|
}
|
|
} else
|
|
{ /* use two byte hex */
|
|
fprintf (f, "ud##");
|
|
for (p = 0; p < udl; p++)
|
|
fprintf (f, "%04hX", ud[p]);
|
|
}
|
|
fprintf (f, "\n");
|
|
}
|
|
fclose (f);
|
|
if (rename (temp, queuename))
|
|
{
|
|
perror (queuename);
|
|
unlink (temp);
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
if (!nodial && tx && !process)
|
|
{ /* dial to send messages */
|
|
char ret=0,
|
|
try = 3;
|
|
if (nowait)
|
|
try = 1;
|
|
while (try--)
|
|
{
|
|
if (mo)
|
|
ret = txqcheck ("motx", queue, subaddress, motxchannel, motxcallerid, motxwait, motxdelay, motxretries, concurrent);
|
|
else
|
|
ret = txqcheck ("mttx", queue, subaddress, mttxchannel, mttxcallerid, mttxwait, mttxdelay, mttxretries, concurrent);
|
|
if (ret < 2)
|
|
break; /* sent, or queued OK */
|
|
if (try)
|
|
sleep (1);
|
|
}
|
|
if (ret == 2 && !nowait)
|
|
fprintf (stderr, "No call scheduled as already sending\n");
|
|
}
|
|
if (process)
|
|
rxqcheck (mo ? rx ? "morx" : "motx" : rx ? "mtrx" : "mttx", queue, process);
|
|
|
|
return 0;
|
|
}
|