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1 | /* | |
2 | * "$Id: lpmove.c 10996 2013-05-29 11:51:34Z msweet $" | |
3 | * | |
4 | * "lpmove" command for CUPS. | |
5 | * | |
6 | * Copyright 2007-2010 by Apple Inc. | |
7 | * Copyright 1997-2006 by Easy Software Products. | |
8 | * | |
9 | * These coded instructions, statements, and computer programs are the | |
10 | * property of Apple Inc. and are protected by Federal copyright | |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * which should have been included with this file. If this file is | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
14 | * | |
15 | * Contents: | |
16 | * | |
17 | * main() - Parse options and move jobs. | |
18 | * move_job() - Move a job. | |
19 | */ | |
20 | ||
21 | /* | |
22 | * Include necessary headers... | |
23 | */ | |
24 | ||
25 | #include <cups/cups-private.h> | |
26 | ||
27 | ||
28 | /* | |
29 | * Local functions... | |
30 | */ | |
31 | ||
32 | static int move_job(http_t *http, const char *src, int jobid, | |
33 | const char *dest); | |
34 | ||
35 | ||
36 | /* | |
37 | * 'main()' - Parse options and show status information. | |
38 | */ | |
39 | ||
40 | int | |
41 | main(int argc, /* I - Number of command-line arguments */ | |
42 | char *argv[]) /* I - Command-line arguments */ | |
43 | { | |
44 | int i; /* Looping var */ | |
45 | http_t *http; /* Connection to server */ | |
46 | const char *job; /* Job name */ | |
47 | int jobid; /* Job ID */ | |
48 | int num_dests; /* Number of destinations */ | |
49 | cups_dest_t *dests; /* Destinations */ | |
50 | const char *src, /* Original queue */ | |
51 | *dest; /* New destination */ | |
52 | ||
53 | ||
54 | _cupsSetLocale(argv); | |
55 | ||
56 | dest = NULL; | |
57 | dests = NULL; | |
58 | job = NULL; | |
59 | jobid = 0; | |
60 | num_dests = 0; | |
61 | src = NULL; | |
62 | ||
63 | for (i = 1; i < argc; i ++) | |
64 | if (argv[i][0] == '-') | |
65 | switch (argv[i][1]) | |
66 | { | |
67 | case 'E' : /* Encrypt */ | |
68 | #ifdef HAVE_SSL | |
69 | cupsSetEncryption(HTTP_ENCRYPT_REQUIRED); | |
70 | ||
71 | #else | |
72 | _cupsLangPrintf(stderr, | |
73 | _("%s: Sorry, no encryption support."), | |
74 | argv[0]); | |
75 | #endif /* HAVE_SSL */ | |
76 | break; | |
77 | ||
78 | case 'h' : /* Connect to host */ | |
79 | if (argv[i][2] != '\0') | |
80 | cupsSetServer(argv[i] + 2); | |
81 | else | |
82 | { | |
83 | i ++; | |
84 | ||
85 | if (i >= argc) | |
86 | { | |
87 | _cupsLangPuts(stderr, | |
88 | _("Error: need hostname after \"-h\" option.")); | |
89 | return (1); | |
90 | } | |
91 | ||
92 | cupsSetServer(argv[i]); | |
93 | } | |
94 | break; | |
95 | ||
96 | default : | |
97 | _cupsLangPrintf(stderr, _("lpmove: Unknown option \"%c\"."), | |
98 | argv[i][1]); | |
99 | return (1); | |
100 | } | |
101 | else if (!jobid && !src) | |
102 | { | |
103 | if (num_dests == 0) | |
104 | num_dests = cupsGetDests(&dests); | |
105 | ||
106 | if ((job = strrchr(argv[i], '-')) != NULL && | |
107 | cupsGetDest(argv[i], NULL, num_dests, dests) == NULL) | |
108 | jobid = atoi(job + 1); | |
109 | else if (isdigit(argv[i][0] & 255) && | |
110 | !cupsGetDest(argv[i], NULL, num_dests, dests)) | |
111 | jobid = atoi(argv[i]); | |
112 | else | |
113 | src = argv[i]; | |
114 | } | |
115 | else if (dest == NULL) | |
116 | dest = argv[i]; | |
117 | else | |
118 | { | |
119 | _cupsLangPrintf(stderr, _("lpmove: Unknown argument \"%s\"."), argv[i]); | |
120 | return (1); | |
121 | } | |
122 | ||
123 | if ((!jobid && !src) || !dest) | |
124 | { | |
125 | _cupsLangPuts(stdout, _("Usage: lpmove job/src dest")); | |
126 | return (1); | |
127 | } | |
128 | ||
129 | http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption()); | |
130 | ||
131 | if (http == NULL) | |
132 | { | |
133 | _cupsLangPrintf(stderr, _("lpmove: Unable to connect to server: %s"), | |
134 | strerror(errno)); | |
135 | return (1); | |
136 | } | |
137 | ||
138 | return (move_job(http, src, jobid, dest)); | |
139 | } | |
140 | ||
141 | ||
142 | /* | |
143 | * 'move_job()' - Move a job. | |
144 | */ | |
145 | ||
146 | static int /* O - 0 on success, 1 on error */ | |
147 | move_job(http_t *http, /* I - HTTP connection to server */ | |
148 | const char *src, /* I - Source queue */ | |
149 | int jobid, /* I - Job ID */ | |
150 | const char *dest) /* I - Destination queue */ | |
151 | { | |
152 | ipp_t *request; /* IPP Request */ | |
153 | char job_uri[HTTP_MAX_URI], /* job-uri */ | |
154 | printer_uri[HTTP_MAX_URI]; /* job-printer-uri */ | |
155 | ||
156 | ||
157 | if (!http) | |
158 | return (1); | |
159 | ||
160 | /* | |
161 | * Build a CUPS_MOVE_JOB request, which requires the following | |
162 | * attributes: | |
163 | * | |
164 | * attributes-charset | |
165 | * attributes-natural-language | |
166 | * job-uri/printer-uri | |
167 | * job-printer-uri | |
168 | * requesting-user-name | |
169 | */ | |
170 | ||
171 | request = ippNewRequest(CUPS_MOVE_JOB); | |
172 | ||
173 | if (jobid) | |
174 | { | |
175 | snprintf(job_uri, sizeof(job_uri), "ipp://localhost/jobs/%d", jobid); | |
176 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "job-uri", NULL, | |
177 | job_uri); | |
178 | } | |
179 | else | |
180 | { | |
181 | httpAssembleURIf(HTTP_URI_CODING_ALL, job_uri, sizeof(job_uri), "ipp", NULL, | |
182 | "localhost", 0, "/printers/%s", src); | |
183 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_URI, "printer-uri", NULL, | |
184 | job_uri); | |
185 | } | |
186 | ||
187 | ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_NAME, "requesting-user-name", | |
188 | NULL, cupsUser()); | |
189 | ||
190 | httpAssembleURIf(HTTP_URI_CODING_ALL, printer_uri, sizeof(printer_uri), | |
191 | "ipp", NULL, "localhost", 0, "/printers/%s", dest); | |
192 | ippAddString(request, IPP_TAG_JOB, IPP_TAG_URI, "job-printer-uri", | |
193 | NULL, printer_uri); | |
194 | ||
195 | /* | |
196 | * Do the request and get back a response... | |
197 | */ | |
198 | ||
199 | ippDelete(cupsDoRequest(http, request, "/jobs")); | |
200 | ||
201 | if (cupsLastError() > IPP_OK_CONFLICT) | |
202 | { | |
203 | _cupsLangPrintf(stderr, "lpmove: %s", cupsLastErrorString()); | |
204 | return (1); | |
205 | } | |
206 | else | |
207 | return (0); | |
208 | } | |
209 | ||
210 | ||
211 | /* | |
212 | * End of "$Id: lpmove.c 10996 2013-05-29 11:51:34Z msweet $". | |
213 | */ |