1 /*****************************************************************************\
5 **---------------------------------------------------------------------------**
6 ** Copyright: Andreas Eversberg **
8 ** reading options.conf and filling structure **
10 \*****************************************************************************/
18 #include "extension.h"
21 struct options options = {
22 "/usr/local/lcr/log", /* log file */
23 0x0000, /* debug mode */
25 "0", /* national prefix */
26 "00", /* international prefix */
27 "tones_american", /* directory of tones */
28 "", /* directories of tones to fetch */
29 "extensions", /* directory of extensions */
30 "", /* dummy caller id */
31 0, /* use tones by dsp.o */
32 0, /* by default use priority 0 */
33 "lcr@your.machine" /* source mail adress */
36 char options_error[256];
40 * read options from options.conf
42 int read_options(void)
52 SPRINT(filename, "%s/options.conf", INSTALL_DATA);
54 if (!(fp=fopen(filename,"r")))
56 SPRINT(options_error, "Cannot open %s\n",filename);
61 while((fgets(buffer,sizeof(buffer),fp)))
64 buffer[sizeof(buffer)-1]=0;
65 if (buffer[0]) buffer[strlen(buffer)-1]=0;
68 while(*p <= 32) /* skip spaces */
74 if (*p==0 || *p=='#') /* ignore comments and empty line */
78 i=0; /* read option */
81 if (i+1 >= sizeof(option))
83 SPRINT(options_error, "Error in %s (line %d): option too long.\n",filename,line);
90 while(*p <= 32) /* skip spaces */
98 if (*p!=0 && *p!='#') /* param */
100 i=0; /* read param */
103 if (i+1 >= sizeof(param))
105 SPRINT(options_error, "Error in %s (line %d): param too long.\n",filename,line);
113 /* at this point we have option and param */
116 if (!strcmp(option,"nt_if") || !strcmp(option,"te_if"))
118 SPRINT(options_error, "Error in %s (line %d): obsolete option %s. Use multiple 'port' options to define ports to use.\n",filename,line,option);
121 if (!strcmp(option,"debug"))
125 SPRINT(options_error, "Error in %s (line %d): parameter for option %s missing.\n",filename,line,option);
128 options.deb = strtol(param, NULL, 0);
131 if (!strcmp(option,"log"))
135 SPRINT(options_error, "Error in %s (line %d): parameter for option %s missing.\n",filename,line, option);
138 SCPY(options.log, param);
141 if (!strcmp(option,"alaw"))
146 if (!strcmp(option,"ulaw"))
151 if (!strcmp(option,"tones_dir"))
155 SPRINT(options_error, "Error in %s (line %d): parameter for option %s missing.\n",filename,line,option);
158 if (param[strlen(param)-1] == '/')
159 param[strlen(param)-1]=0;
160 SCPY(options.tones_dir, param);
163 if (!strcmp(option,"fetch_tones"))
167 SPRINT(options_error, "Error in %s (line %d): parameter for option %s missing.\n",filename,line,option);
170 if (param[strlen(param)-1] == '/')
171 param[strlen(param)-1]=0;
172 SCPY(options.fetch_tones, param);
175 if (!strcmp(option,"extensions_dir"))
179 SPRINT(options_error, "Error in %s (line %d): parameter for option %s missing.\n",filename,line,option);
182 if (param[strlen(param)-1] == '/')
183 param[strlen(param)-1]=0;
184 SCPY(options.extensions_dir, param);
187 if (!strcmp(option,"national"))
189 SCPY(options.national, param);
192 if (!strcmp(option,"international"))
194 SCPY(options.international, param);
197 if (!strcmp(option,"dummyid"))
199 SCPY(options.dummyid, param);
202 if (!strcmp(option,"dsptones"))
204 if (!strcasecmp(param, "american"))
205 options.dsptones = DSP_AMERICAN;
206 else if (!strcasecmp(param, "german"))
207 options.dsptones = DSP_GERMAN;
208 else if (!strcasecmp(param, "oldgerman"))
209 options.dsptones = DSP_OLDGERMAN;
210 else if (!strcasecmp(param, "none"))
211 options.dsptones = DSP_NONE;
213 SPRINT(options_error, "Error in %s (line %d): parameter for option %s missing.\n",filename,line,option);
218 if (!strcmp(option,"schedule"))
220 options.schedule = atoi(param);
221 if (options.schedule < 0)
223 SPRINT(options_error, "Error in %s (line %d): parameter for option %s must be at least '0'.\n", filename,line,option);
226 if (options.schedule > 99)
228 SPRINT(options_error, "Error in %s (line %d): parameter for option %s must be '99' or less.\n", filename,line,option);
233 if (!strcmp(option,"email"))
237 SPRINT(options_error, "Error in %s (line %d): parameter for option %s missing.\n", filename,line,option);
240 SCPY(options.email, param);
244 SPRINT(options_error, "Error in %s (line %d): wrong option keyword %s.\n", filename,line,option);
250 if (!options.dsptones)
252 SPRINT(options_error, "Error in %s (line %d): option 'dsptones' missing.\n", filename);
256 if (!options.tones_dir[0])
258 SPRINT(options_error, "Error in %s (line %d): option 'tones_dir' with parameter missing.\n", filename);