Sources.mm

   1 /* Cydia - iPhone UIKit Front-End for Debian APT
   2  * Copyright (C) 2008-2011  Jay Freeman (saurik)
   3 */
   4
   5 /* Modified BSD License {{{ */
   6 /*
   7  *        Redistribution and use in source and binary
   8  * forms, with or without modification, are permitted
   9  * provided that the following conditions are met:
  10  *
  11  * 1. Redistributions of source code must retain the
  12  *    above copyright notice, this list of conditions
  13  *    and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the
  15  *    above copyright notice, this list of conditions
  16  *    and the following disclaimer in the documentation
  17  *    and/or other materials provided with the
  18  *    distribution.
  19  * 3. The name of the author may not be used to endorse
  20  *    or promote products derived from this software
  21  *    without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
  24  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
  25  * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  26  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  27  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
  28  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  29  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  30  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  31  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  32  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  33  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
  34  * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  35  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  36  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  37 */
  38 /* }}} */
  39
  40 #include <Foundation/Foundation.h>
  41 #include <CydiaSubstrate/CydiaSubstrate.h>
  42 #include <CyteKit/UCPlatform.h>
  43
  44 #include <cstdio>
  45
  46 extern _H<NSMutableDictionary> Sources_;
  47 extern _H<NSString> CydiaSource_;
  48 extern _H<NSString> Firmware_;
  49 extern bool Changed_;
  50
  51 void CydiaWriteSources() {
  52     FILE *file(fopen("/etc/apt/sources.list.d/cydia.list", "w"));
  53     _assert(file != NULL);
  54
  55     NSString *distribution(@"ios");
  56     if (Firmware_ != nil)
  57         distribution = [distribution stringByAppendingString:[NSString stringWithFormat:@"-%@", (id) Firmware_]];
  58
  59     fprintf(file, "deb http://%s/ %s main\n",
  60         [CydiaSource_ UTF8String],
  61         [distribution UTF8String]
  62     );
  63
  64     for (NSString *key in [Sources_ allKeys]) {
  65         NSDictionary *source([Sources_ objectForKey:key]);
  66
  67         NSArray *sections([source objectForKey:@"Sections"] ?: [NSArray array]);
  68
  69         fprintf(file, "%s %s %s%s%s\n",
  70             [[source objectForKey:@"Type"] UTF8String],
  71             [[source objectForKey:@"URI"] UTF8String],
  72             [[source objectForKey:@"Distribution"] UTF8String],
  73             [sections count] == 0 ? "" : " ",
  74             [[sections componentsJoinedByString:@" "] UTF8String]
  75         );
  76     }
  77
  78     fclose(file);
  79 }
  80
  81 void CydiaAddSource(NSDictionary *source) {
  82     [Sources_ setObject:source forKey:[NSString stringWithFormat:@"%@:%@:%@", [source objectForKey:@"Type"], [source objectForKey:@"URI"], [source objectForKey:@"Distribution"]]];
  83     Changed_ = true;
  84 }
  85
  86 void CydiaAddSource(NSString *href, NSString *distribution, NSArray *sections) {
  87     CydiaAddSource([NSMutableDictionary dictionaryWithObjectsAndKeys:
  88         @"deb", @"Type",
  89         href, @"URI",
  90         distribution, @"Distribution",
  91         sections ?: [NSMutableArray array], @"Sections",
  92     nil]);
  93 }