]>
Commit | Line | Data |
---|---|---|
bc44d920 | 1 | /* |
503b54c9 | 2 | * Scheduler control program for CUPS. |
bc44d920 | 3 | * |
8e52928c MS |
4 | * Copyright © 2007-2018 by Apple Inc. |
5 | * Copyright © 2006-2007 by Easy Software Products. | |
bc44d920 | 6 | * |
8e52928c MS |
7 | * Licensed under Apache License v2.0. See the file "LICENSE" for more |
8 | * information. | |
bc44d920 | 9 | */ |
10 | ||
11 | /* | |
12 | * Include necessary headers... | |
13 | */ | |
14 | ||
71e16022 | 15 | #include <cups/cups-private.h> |
bc44d920 | 16 | #include <cups/adminutil.h> |
bc44d920 | 17 | |
18 | ||
19 | /* | |
20 | * Local functions... | |
21 | */ | |
22 | ||
a32af27c | 23 | static void usage(const char *opt) _CUPS_NORETURN; |
bc44d920 | 24 | |
25 | ||
26 | /* | |
27 | * 'main()' - Get/set server settings. | |
28 | */ | |
29 | ||
30 | int /* O - Exit status */ | |
31 | main(int argc, /* I - Number of command-line args */ | |
32 | char *argv[]) /* I - Command-line arguments */ | |
33 | { | |
34 | int i, /* Looping var */ | |
35 | num_settings; /* Number of settings */ | |
36 | cups_option_t *settings; /* Settings */ | |
37 | const char *opt; /* Current option character */ | |
38 | http_t *http; /* Connection to server */ | |
39 | ||
40 | ||
41 | /* | |
42 | * Process the command-line... | |
43 | */ | |
44 | ||
45 | _cupsSetLocale(argv); | |
46 | ||
47 | num_settings = 0; | |
48 | settings = NULL; | |
49 | ||
50 | for (i = 1; i < argc; i ++) | |
51 | { | |
8e52928c MS |
52 | if (!strcmp(argv[i], "--help")) |
53 | usage(NULL); | |
54 | else if (argv[i][0] == '-') | |
bc44d920 | 55 | { |
56 | if (argv[i][1] == '-') | |
57 | { | |
355e94dc | 58 | if (!strcmp(argv[i], "--debug-logging")) |
bc44d920 | 59 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, "1", |
60 | num_settings, &settings); | |
61 | else if (!strcmp(argv[i], "--no-debug-logging")) | |
62 | num_settings = cupsAddOption(CUPS_SERVER_DEBUG_LOGGING, "0", | |
63 | num_settings, &settings); | |
64 | else if (!strcmp(argv[i], "--remote-admin")) | |
65 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, "1", | |
66 | num_settings, &settings); | |
67 | else if (!strcmp(argv[i], "--no-remote-admin")) | |
68 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ADMIN, "0", | |
69 | num_settings, &settings); | |
70 | else if (!strcmp(argv[i], "--remote-any")) | |
71 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, "1", | |
72 | num_settings, &settings); | |
73 | else if (!strcmp(argv[i], "--no-remote-any")) | |
74 | num_settings = cupsAddOption(CUPS_SERVER_REMOTE_ANY, "0", | |
75 | num_settings, &settings); | |
bc44d920 | 76 | else if (!strcmp(argv[i], "--share-printers")) |
77 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, "1", | |
78 | num_settings, &settings); | |
79 | else if (!strcmp(argv[i], "--no-share-printers")) | |
80 | num_settings = cupsAddOption(CUPS_SERVER_SHARE_PRINTERS, "0", | |
81 | num_settings, &settings); | |
82 | else if (!strcmp(argv[i], "--user-cancel-any")) | |
83 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, "1", | |
84 | num_settings, &settings); | |
85 | else if (!strcmp(argv[i], "--no-user-cancel-any")) | |
86 | num_settings = cupsAddOption(CUPS_SERVER_USER_CANCEL_ANY, "0", | |
87 | num_settings, &settings); | |
88 | else | |
89 | usage(argv[i]); | |
90 | } | |
91 | else | |
92 | { | |
93 | for (opt = argv[i] + 1; *opt; opt ++) | |
94 | switch (*opt) | |
95 | { | |
96 | case 'E' : | |
97 | cupsSetEncryption(HTTP_ENCRYPT_REQUIRED); | |
98 | break; | |
99 | ||
100 | case 'U' : | |
101 | i ++; | |
102 | if (i >= argc) | |
103 | usage(NULL); | |
104 | ||
105 | cupsSetUser(argv[i]); | |
106 | break; | |
107 | ||
108 | case 'h' : | |
109 | i ++; | |
110 | if (i >= argc) | |
111 | usage(NULL); | |
112 | ||
113 | cupsSetServer(argv[i]); | |
114 | break; | |
115 | ||
116 | default : | |
117 | usage(opt); | |
118 | break; | |
119 | } | |
120 | } | |
121 | } | |
122 | else if (strchr(argv[i], '=')) | |
123 | num_settings = cupsParseOptions(argv[i], num_settings, &settings); | |
124 | else | |
125 | usage(argv[i]); | |
126 | } | |
127 | ||
0268488e MS |
128 | if (cupsGetOption("Listen", num_settings, settings) || |
129 | cupsGetOption("Port", num_settings, settings)) | |
130 | { | |
82f97232 | 131 | _cupsLangPuts(stderr, _("cupsctl: Cannot set Listen or Port directly.")); |
0268488e MS |
132 | return (1); |
133 | } | |
134 | ||
bc44d920 | 135 | /* |
136 | * Connect to the server using the defaults... | |
137 | */ | |
138 | ||
db0bd74a MS |
139 | if ((http = httpConnectEncrypt(cupsServer(), ippPort(), |
140 | cupsEncryption())) == NULL) | |
141 | { | |
0837b7e8 | 142 | _cupsLangPrintf(stderr, _("cupsctl: Unable to connect to server: %s"), |
db0bd74a MS |
143 | strerror(errno)); |
144 | return (1); | |
145 | } | |
bc44d920 | 146 | |
147 | /* | |
148 | * Set the current configuration if we have anything on the command-line... | |
149 | */ | |
150 | ||
151 | if (num_settings > 0) | |
152 | { | |
153 | if (!cupsAdminSetServerSettings(http, num_settings, settings)) | |
154 | { | |
0837b7e8 | 155 | _cupsLangPrintf(stderr, "cupsctl: %s", cupsLastErrorString()); |
bc44d920 | 156 | return (1); |
157 | } | |
158 | } | |
159 | else if (!cupsAdminGetServerSettings(http, &num_settings, &settings)) | |
160 | { | |
0837b7e8 | 161 | _cupsLangPrintf(stderr, "cupsctl: %s", cupsLastErrorString()); |
bc44d920 | 162 | return (1); |
163 | } | |
164 | else | |
165 | { | |
166 | for (i = 0; i < num_settings; i ++) | |
0837b7e8 | 167 | _cupsLangPrintf(stdout, "%s=%s", settings[i].name, settings[i].value); |
bc44d920 | 168 | } |
169 | ||
170 | cupsFreeOptions(num_settings, settings); | |
171 | return (0); | |
172 | } | |
173 | ||
174 | ||
175 | /* | |
176 | * 'usage()' - Show program usage. | |
177 | */ | |
178 | ||
179 | static void | |
180 | usage(const char *opt) /* I - Option character/string */ | |
181 | { | |
182 | if (opt) | |
183 | { | |
184 | if (*opt == '-') | |
0837b7e8 | 185 | _cupsLangPrintf(stderr, _("cupsctl: Unknown option \"%s\""), opt); |
bc44d920 | 186 | else |
0837b7e8 | 187 | _cupsLangPrintf(stderr, _("cupsctl: Unknown option \"-%c\""), *opt); |
bc44d920 | 188 | } |
189 | ||
8e52928c | 190 | _cupsLangPuts(stdout, _("Usage: cupsctl [options] [param=value ... paramN=valueN]")); |
0837b7e8 | 191 | _cupsLangPuts(stdout, _("Options:")); |
8e52928c MS |
192 | _cupsLangPuts(stdout, _("-E Encrypt the connection to the server")); |
193 | _cupsLangPuts(stdout, _("-h server[:port] Connect to the named server and port")); | |
194 | _cupsLangPuts(stdout, _("-U username Specify username to use for authentication")); | |
195 | _cupsLangPuts(stdout, _("--[no-]debug-logging Turn debug logging on/off")); | |
196 | _cupsLangPuts(stdout, _("--[no-]remote-admin Turn remote administration on/off")); | |
197 | _cupsLangPuts(stdout, _("--[no-]remote-any Allow/prevent access from the Internet")); | |
198 | _cupsLangPuts(stdout, _("--[no-]share-printers Turn printer sharing on/off")); | |
199 | _cupsLangPuts(stdout, _("--[no-]user-cancel-any Allow/prevent users to cancel any job")); | |
bc44d920 | 200 | |
201 | exit(1); | |
202 | } |