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Commit | Line | Data |
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bc44d920 | 1 | /* |
503b54c9 | 2 | * Scheduler control program for CUPS. |
bc44d920 | 3 | * |
503b54c9 MS |
4 | * Copyright 2007-2012 by Apple Inc. |
5 | * Copyright 2006-2007 by Easy Software Products. | |
bc44d920 | 6 | * |
e3101897 | 7 | * Licensed under Apache License v2.0. See the file "LICENSE" for more information. |
bc44d920 | 8 | */ |
9 | ||
10 | /* | |
11 | * Include necessary headers... | |
12 | */ | |
13 | ||
71e16022 | 14 | #include <cups/cups-private.h> |
bc44d920 | 15 | #include <cups/adminutil.h> |
bc44d920 | 16 | |
17 | ||
18 | /* | |
19 | * Local functions... | |
20 | */ | |
21 | ||
85dda01c | 22 | static void usage(const char *opt) __attribute__((noreturn)); |
bc44d920 | 23 | |
24 | ||
25 | /* | |
26 | * 'main()' - Get/set server settings. | |
27 | */ | |
28 | ||
29 | int /* O - Exit status */ | |
30 | main(int argc, /* I - Number of command-line args */ | |
31 | char *argv[]) /* I - Command-line arguments */ | |
32 | { | |
33 | int i, /* Looping var */ | |
34 | num_settings; /* Number of settings */ | |
35 | cups_option_t *settings; /* Settings */ | |
36 | const char *opt; /* Current option character */ | |
37 | http_t *http; /* Connection to server */ | |
38 | ||
39 | ||
40 | /* | |
41 | * Process the command-line... | |
42 | */ | |
43 | ||
44 | _cupsSetLocale(argv); | |
45 | ||
46 | num_settings = 0; | |
47 | settings = NULL; | |
48 | ||
49 | for (i = 1; i < argc; i ++) | |
50 | { | |
51 | if (argv[i][0] == '-') | |
52 | { | |
53 | if (argv[i][1] == '-') | |
54 | { | |
355e94dc | 55 | if (!strcmp(argv[i], "--debug-logging")) |
bc44d920 | 56 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, "1", |
57 | num_settings, &settings); | |
58 | else if (!strcmp(argv[i], "--no-debug-logging")) | |
59 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, "0", | |
60 | num_settings, &settings); | |
61 | else if (!strcmp(argv[i], "--remote-admin")) | |
62 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, "1", | |
63 | num_settings, &settings); | |
64 | else if (!strcmp(argv[i], "--no-remote-admin")) | |
65 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, "0", | |
66 | num_settings, &settings); | |
67 | else if (!strcmp(argv[i], "--remote-any")) | |
68 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, "1", | |
69 | num_settings, &settings); | |
70 | else if (!strcmp(argv[i], "--no-remote-any")) | |
71 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, "0", | |
72 | num_settings, &settings); | |
bc44d920 | 73 | else if (!strcmp(argv[i], "--share-printers")) |
74 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, "1", | |
75 | num_settings, &settings); | |
76 | else if (!strcmp(argv[i], "--no-share-printers")) | |
77 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, "0", | |
78 | num_settings, &settings); | |
79 | else if (!strcmp(argv[i], "--user-cancel-any")) | |
80 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, "1", | |
81 | num_settings, &settings); | |
82 | else if (!strcmp(argv[i], "--no-user-cancel-any")) | |
83 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, "0", | |
84 | num_settings, &settings); | |
85 | else | |
86 | usage(argv[i]); | |
87 | } | |
88 | else | |
89 | { | |
90 | for (opt = argv[i] + 1; *opt; opt ++) | |
91 | switch (*opt) | |
92 | { | |
93 | case 'E' : | |
94 | cupsSetEncryption(HTTP_ENCRYPT_REQUIRED); | |
95 | break; | |
96 | ||
97 | case 'U' : | |
98 | i ++; | |
99 | if (i >= argc) | |
100 | usage(NULL); | |
101 | ||
102 | cupsSetUser(argv[i]); | |
103 | break; | |
104 | ||
105 | case 'h' : | |
106 | i ++; | |
107 | if (i >= argc) | |
108 | usage(NULL); | |
109 | ||
110 | cupsSetServer(argv[i]); | |
111 | break; | |
112 | ||
113 | default : | |
114 | usage(opt); | |
115 | break; | |
116 | } | |
117 | } | |
118 | } | |
119 | else if (strchr(argv[i], '=')) | |
120 | num_settings = cupsParseOptions(argv[i], num_settings, &settings); | |
121 | else | |
122 | usage(argv[i]); | |
123 | } | |
124 | ||
0268488e MS |
125 | if (cupsGetOption("Listen", num_settings, settings) || |
126 | cupsGetOption("Port", num_settings, settings)) | |
127 | { | |
82f97232 | 128 | _cupsLangPuts(stderr, _("cupsctl: Cannot set Listen or Port directly.")); |
0268488e MS |
129 | return (1); |
130 | } | |
131 | ||
bc44d920 | 132 | /* |
133 | * Connect to the server using the defaults... | |
134 | */ | |
135 | ||
db0bd74a MS |
136 | if ((http = httpConnectEncrypt(cupsServer(), ippPort(), |
137 | cupsEncryption())) == NULL) | |
138 | { | |
0837b7e8 | 139 | _cupsLangPrintf(stderr, _("cupsctl: Unable to connect to server: %s"), |
db0bd74a MS |
140 | strerror(errno)); |
141 | return (1); | |
142 | } | |
bc44d920 | 143 | |
144 | /* | |
145 | * Set the current configuration if we have anything on the command-line... | |
146 | */ | |
147 | ||
148 | if (num_settings > 0) | |
149 | { | |
150 | if (!cupsAdminSetServerSettings(http, num_settings, settings)) | |
151 | { | |
0837b7e8 | 152 | _cupsLangPrintf(stderr, "cupsctl: %s", cupsLastErrorString()); |
bc44d920 | 153 | return (1); |
154 | } | |
155 | } | |
156 | else if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) | |
157 | { | |
0837b7e8 | 158 | _cupsLangPrintf(stderr, "cupsctl: %s", cupsLastErrorString()); |
bc44d920 | 159 | return (1); |
160 | } | |
161 | else | |
162 | { | |
163 | for (i = 0; i < num_settings; i ++) | |
0837b7e8 | 164 | _cupsLangPrintf(stdout, "%s=%s", settings[i].name, settings[i].value); |
bc44d920 | 165 | } |
166 | ||
167 | cupsFreeOptions(num_settings, settings); | |
168 | return (0); | |
169 | } | |
170 | ||
171 | ||
172 | /* | |
173 | * 'usage()' - Show program usage. | |
174 | */ | |
175 | ||
176 | static void | |
177 | usage(const char *opt) /* I - Option character/string */ | |
178 | { | |
179 | if (opt) | |
180 | { | |
181 | if (*opt == '-') | |
0837b7e8 | 182 | _cupsLangPrintf(stderr, _("cupsctl: Unknown option \"%s\""), opt); |
bc44d920 | 183 | else |
0837b7e8 | 184 | _cupsLangPrintf(stderr, _("cupsctl: Unknown option \"-%c\""), *opt); |
bc44d920 | 185 | } |
186 | ||
0837b7e8 MS |
187 | _cupsLangPuts(stdout, _("Usage: cupsctl [options] [param=value ... " |
188 | "paramN=valueN]")); | |
189 | _cupsLangPuts(stdout, ""); | |
190 | _cupsLangPuts(stdout, _("Options:")); | |
191 | _cupsLangPuts(stdout, ""); | |
f3c17241 | 192 | _cupsLangPuts(stdout, _(" -E Encrypt the connection.")); |
84315f46 MS |
193 | _cupsLangPuts(stdout, _(" -U username Specify username.")); |
194 | _cupsLangPuts(stdout, _(" -h server[:port] Specify server " | |
0837b7e8 MS |
195 | "address.")); |
196 | _cupsLangPuts(stdout, ""); | |
84315f46 | 197 | _cupsLangPuts(stdout, _(" --[no-]debug-logging Turn debug logging " |
0837b7e8 | 198 | "on/off.")); |
84315f46 | 199 | _cupsLangPuts(stdout, _(" --[no-]remote-admin Turn remote " |
0837b7e8 | 200 | "administration on/off.")); |
84315f46 | 201 | _cupsLangPuts(stdout, _(" --[no-]remote-any Allow/prevent access " |
0837b7e8 | 202 | "from the Internet.")); |
84315f46 | 203 | _cupsLangPuts(stdout, _(" --[no-]share-printers Turn printer sharing " |
0837b7e8 | 204 | "on/off.")); |
84315f46 | 205 | _cupsLangPuts(stdout, _(" --[no-]user-cancel-any Allow/prevent users to " |
0837b7e8 | 206 | "cancel any job.")); |
bc44d920 | 207 | |
208 | exit(1); | |
209 | } |