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ef416fc2 | 1 | /* |
e00b005a | 2 | * "$Id: dirsvc.h 5031 2006-01-31 03:05:32Z mike $" |
ef416fc2 | 3 | * |
4 | * Directory services definitions for the Common UNIX Printing System | |
5 | * (CUPS) scheduler. | |
6 | * | |
7 | * Copyright 1997-2005 by Easy Software Products, all rights reserved. | |
8 | * | |
9 | * These coded instructions, statements, and computer programs are the | |
10 | * property of Easy Software Products and are protected by Federal | |
11 | * copyright law. Distribution and use rights are outlined in the file | |
12 | * "LICENSE.txt" which should have been included with this file. If this | |
13 | * file is missing or damaged please contact Easy Software Products | |
14 | * at: | |
15 | * | |
16 | * Attn: CUPS Licensing Information | |
17 | * Easy Software Products | |
18 | * 44141 Airport View Drive, Suite 204 | |
19 | * Hollywood, Maryland 20636 USA | |
20 | * | |
21 | * Voice: (301) 373-9600 | |
22 | * EMail: cups-info@cups.org | |
23 | * WWW: http://www.cups.org | |
24 | */ | |
25 | ||
26 | /* | |
27 | * Include necessary headers... | |
28 | */ | |
29 | ||
30 | #ifdef HAVE_LIBSLP | |
31 | # include <slp.h> | |
32 | #endif /* HAVE_LIBSLP */ | |
33 | ||
34 | ||
35 | /* | |
36 | * Browse protocols... | |
37 | */ | |
38 | ||
39 | #define BROWSE_CUPS 1 /* CUPS */ | |
40 | #define BROWSE_SLP 2 /* SLPv2 */ | |
41 | #define BROWSE_LDAP 4 /* LDAP (not supported yet) */ | |
a4d04587 | 42 | #define BROWSE_DNSSD 8 /* DNS Service Discovery aka Bonjour */ |
43 | #define BROWSE_ALL 15 /* All protocols */ | |
ef416fc2 | 44 | |
45 | ||
46 | /* | |
47 | * Browse address... | |
48 | */ | |
49 | ||
50 | typedef struct | |
51 | { | |
52 | char iface[32]; /* Destination interface */ | |
53 | http_addr_t to; /* Destination address */ | |
54 | } cupsd_dirsvc_addr_t; | |
55 | ||
56 | ||
57 | /* | |
58 | * Relay structure... | |
59 | */ | |
60 | ||
61 | typedef struct | |
62 | { | |
63 | cupsd_authmask_t from; /* Source address/name mask */ | |
64 | http_addr_t to; /* Destination address */ | |
65 | } cupsd_dirsvc_relay_t; | |
66 | ||
67 | ||
68 | /* | |
69 | * Polling structure... | |
70 | */ | |
71 | ||
72 | typedef struct | |
73 | { | |
74 | char hostname[64]; /* Hostname (actually, IP address) */ | |
75 | int port; /* Port number */ | |
76 | int pid; /* Current poll server PID */ | |
77 | } cupsd_dirsvc_poll_t; | |
78 | ||
79 | ||
80 | /* | |
81 | * Globals... | |
82 | */ | |
83 | ||
84 | VAR int Browsing VALUE(TRUE), | |
85 | /* Whether or not browsing is enabled */ | |
86 | BrowseLocalProtocols | |
87 | VALUE(BROWSE_ALL), | |
88 | /* Protocols to support for local printers */ | |
89 | BrowseRemoteProtocols | |
90 | VALUE(BROWSE_ALL), | |
91 | /* Protocols to support for remote printers */ | |
92 | BrowseShortNames VALUE(TRUE), | |
93 | /* Short names for remote printers? */ | |
94 | BrowseSocket VALUE(-1), | |
95 | /* Socket for browsing */ | |
96 | BrowsePort VALUE(IPP_PORT), | |
97 | /* Port number for broadcasts */ | |
98 | BrowseInterval VALUE(DEFAULT_INTERVAL), | |
99 | /* Broadcast interval in seconds */ | |
100 | BrowseTimeout VALUE(DEFAULT_TIMEOUT), | |
101 | /* Time out for printers in seconds */ | |
e00b005a | 102 | UseNetworkDefault VALUE(CUPS_DEFAULT_USE_NETWORK_DEFAULT), |
103 | /* Use the network default printer? */ | |
ef416fc2 | 104 | NumBrowsers VALUE(0); |
105 | /* Number of broadcast addresses */ | |
106 | VAR char *BrowseLocalOptions | |
107 | VALUE(NULL), | |
108 | /* Options to add to local printer URIs */ | |
109 | *BrowseRemoteOptions | |
110 | VALUE(NULL); | |
111 | /* Options to add to remote printer URIs */ | |
112 | VAR cupsd_dirsvc_addr_t *Browsers VALUE(NULL); | |
113 | /* Broadcast addresses */ | |
114 | VAR cupsd_location_t *BrowseACL VALUE(NULL); | |
115 | /* Browser access control list */ | |
116 | VAR cupsd_printer_t *BrowseNext VALUE(NULL); | |
117 | /* Next class/printer to broadcast */ | |
118 | VAR int NumRelays VALUE(0); | |
119 | /* Number of broadcast relays */ | |
120 | VAR cupsd_dirsvc_relay_t *Relays VALUE(NULL); | |
121 | /* Broadcast relays */ | |
122 | VAR int NumPolled VALUE(0); | |
123 | /* Number of polled servers */ | |
124 | VAR cupsd_dirsvc_poll_t *Polled VALUE(NULL); | |
125 | /* Polled servers */ | |
126 | VAR int PollPipe VALUE(0); | |
127 | /* Status pipe for pollers */ | |
128 | VAR cupsd_statbuf_t *PollStatusBuffer VALUE(NULL); | |
129 | /* Status buffer for pollers */ | |
130 | ||
131 | #ifdef HAVE_LIBSLP | |
132 | VAR SLPHandle BrowseSLPHandle VALUE(NULL); | |
133 | /* SLP API handle */ | |
134 | VAR time_t BrowseSLPRefresh VALUE(0); | |
135 | /* Next SLP refresh time */ | |
136 | #endif /* HAVE_LIBSLP */ | |
137 | ||
138 | ||
139 | /* | |
140 | * Prototypes... | |
141 | */ | |
142 | ||
143 | extern void cupsdLoadRemoteCache(void); | |
ef416fc2 | 144 | extern void cupsdSaveRemoteCache(void); |
145 | extern void cupsdSendBrowseDelete(cupsd_printer_t *p); | |
146 | extern void cupsdSendBrowseList(void); | |
147 | extern void cupsdSendCUPSBrowse(cupsd_printer_t *p); | |
148 | extern void cupsdSendSLPBrowse(cupsd_printer_t *p); | |
149 | extern void cupsdStartBrowsing(void); | |
150 | extern void cupsdStartPolling(void); | |
151 | extern void cupsdStopBrowsing(void); | |
152 | extern void cupsdStopPolling(void); | |
153 | extern void cupsdUpdateCUPSBrowse(void); | |
154 | extern void cupsdUpdatePolling(void); | |
155 | extern void cupsdUpdateSLPBrowse(void); | |
156 | ||
157 | ||
158 | /* | |
e00b005a | 159 | * End of "$Id: dirsvc.h 5031 2006-01-31 03:05:32Z mike $". |
ef416fc2 | 160 | */ |