-
Notifications
You must be signed in to change notification settings - Fork 2
/
gammu-long-sms.c
200 lines (168 loc) · 4.84 KB
/
gammu-long-sms.c
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
#include <gammu.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <signal.h>
GSM_StateMachine *s;
INI_Section *cfg;
GSM_Error error;
volatile GSM_Error sms_send_status;
volatile gboolean gshutdown = FALSE;
/* Handler for SMS send reply */
void send_sms_callback (GSM_StateMachine *sm, int status, int MessageReference, void * user_data)
{
printf("Sent SMS on device: \"%s\"\n", GSM_GetConfig(sm, -1)->Device);
if (status==0) {
printf("..OK");
sms_send_status = ERR_NONE;
} else {
printf("..error %i", status);
sms_send_status = ERR_UNKNOWN;
}
printf(", message reference=%d\n", MessageReference);
}
/* Function to handle errors */
void error_handler(void)
{
if (error != ERR_NONE) {
printf("ERROR: %s\n", GSM_ErrorString(error));
if (GSM_IsConnected(s))
GSM_TerminateConnection(s);
exit(error);
}
}
/* Interrupt signal handler */
void interrupt(int sign)
{
signal(sign, SIG_IGN);
gshutdown = TRUE;
}
int main(int argc, char **argv)
{
if(argc!=3) {
return printf("Usage: long-sms <number> <message>\nhttps://github.com/jesobreira/gammu-sms-tools\n");
}
GSM_MultiSMSMessage SMS;
int i;
GSM_MultiPartSMSInfo SMSInfo;
GSM_SMSC PhoneSMSC;
//char recipient_number[sizeof(argv[1]) + 1];
//strcpy(recipient_number, argv[1]);
char *recipient_number = argv[1];
//char message_text[sizeof(argv[2]) + 1];
//strcpy(message_text, argv[2]);
char *message_text = argv[2];
unsigned char message_unicode[(sizeof(message_text) + 1) * 2];
GSM_Debug_Info *debug_info;
int return_value = 0;
printf("Sending \"%s\" to %s", message_text, recipient_number);
/* Register signal handler */
signal(SIGINT, interrupt);
signal(SIGTERM, interrupt);
/*
* We don't need gettext, but need to set locales so that
* charset conversion works.
*/
GSM_InitLocales(NULL);
/* Enable global debugging to stderr */
debug_info = GSM_GetGlobalDebug();
GSM_SetDebugFileDescriptor(stderr, TRUE, debug_info);
GSM_SetDebugLevel("textall", debug_info);
/*
* Fill in SMS info structure which will be used to generate
* messages.
*/
GSM_ClearMultiPartSMSInfo(&SMSInfo);
/* Class 1 message (normal) */
SMSInfo.Class = 1;
/* Message will be consist of one part */
SMSInfo.EntriesNum = 1;
/* No unicode */
SMSInfo.UnicodeCoding = FALSE;
/* The part has type long text */
SMSInfo.Entries[0].ID = SMS_ConcatenatedTextLong;
/* Encode message text */
EncodeUnicode(message_unicode, message_text, strlen(message_text));
SMSInfo.Entries[0].Buffer = message_unicode;
printf("%s\n", DecodeUnicodeConsole(SMSInfo.Entries[0].Buffer));
/* Encode message into PDU parts */
error = GSM_EncodeMultiPartSMS(debug_info, &SMSInfo, &SMS);
error_handler();
/* Allocates state machine */
s = GSM_AllocStateMachine();
if (s == NULL)
return 3;
/*
* Enable state machine debugging to stderr
* Same could be achieved by just using global debug config.
*/
debug_info = GSM_GetDebug(s);
GSM_SetDebugGlobal(FALSE, debug_info);
GSM_SetDebugFileDescriptor(stderr, TRUE, debug_info);
GSM_SetDebugLevel("textall", debug_info);
/*
* Find configuration file (first command line parameter or
* defaults)
*/
error = GSM_FindGammuRC(&cfg, argc == 2 ? argv[1] : NULL);
error_handler();
/* Read it */
error = GSM_ReadConfig(cfg, GSM_GetConfig(s, 0), 0);
error_handler();
/* Free config file structures */
INI_Free(cfg);
/* We have one valid configuration */
GSM_SetConfigNum(s, 1);
/* Connect to phone */
/* 1 means number of replies you want to wait for */
error = GSM_InitConnection(s, 1);
error_handler();
/* Set callback for message sending */
/* This needs to be done after initiating connection */
GSM_SetSendSMSStatusCallback(s, send_sms_callback, NULL);
/* We need to know SMSC number */
PhoneSMSC.Location = 1;
error = GSM_GetSMSC(s, &PhoneSMSC);
error_handler();
/* Send message parts */
for (i = 0; i < SMS.Number; i++) {
/* Set SMSC number in message */
CopyUnicodeString(SMS.SMS[i].SMSC.Number, PhoneSMSC.Number);
/* Prepare message */
/* Encode recipient number */
EncodeUnicode(SMS.SMS[i].Number, recipient_number, strlen(recipient_number));
/* We want to submit message */
SMS.SMS[i].PDU = SMS_Submit;
/*
* Set flag before callind SendSMS, some phones might give
* instant response
*/
sms_send_status = ERR_TIMEOUT;
/* Send message */
error = GSM_SendSMS(s, &SMS.SMS[i]);
error_handler();
/* Wait for network reply */
while (!gshutdown) {
GSM_ReadDevice(s, TRUE);
if (sms_send_status == ERR_NONE) {
/* Message sent OK */
return_value = 0;
break;
}
if (sms_send_status != ERR_TIMEOUT) {
/* Message sending failed */
return_value = 100;
break;
}
}
}
/* Terminate connection */
error = GSM_TerminateConnection(s);
error_handler();
/* Free up used memory */
GSM_FreeStateMachine(s);
return return_value;
}
/* Editor configuration
* vim: noexpandtab sw=8 ts=8 sts=8 tw=72:
*/