1. discon
iPhone
Taro Matsuzawa aka btm (@smellman)
at sumaben kanto #11

3. 1981
•

4. 1988
•

5. 1989
•

6. 1991
• BL

7. 1997
•
• Windows 95 OSR2
• MMX Pentium 200Mhz

8. 1999
•
• English Speaking Society (E.S.S.)
•

9. 2000
•
•
• Mozilla Party JP 1.0 ( OSS )
•
•
• Linux
•
• E.S.S.

10. 2001
•
•
•
• Tokyo Linux Entertainment Community(TLEC)
• WEB

11. 2002
•
•
• VB ( )
• Mozilla Party 3.0 JP
•
•
•

12. 2003
•
•
•
• Mozilla Party JP 4.0
•
• 1000 40

13. 2004
• (5 )
•
•
•
•
• ○

14. 2005
• C Magazine 2005/10 2 Firefox
Piro C++
•

15. 2006
•
•
•

16. 2007
• Software Design 2007/04 Firefox ( )
•
• ○○
•
•
•

17. 2008
•
• KBMJ
• Firefox 3 Hacks ( )
•
•

18. 2009
•
•
• Software Design Firefox 2009.11 2010.04
• OSS EC

19. 2010
• iPhone In App Purchase 2
•
• ( )

20. 2011
• ( )
•
•

21. • iPhone
•
• iPhone
• GUI
•
•

22. •
• iPhone
•
•
• IMAP
•

23. IMAP?

24. IMAP
•
• i.softbank.jp
•
•
•
•

25. •
•
• SSL
•

26. •
• ...
•
• ( )

27. • Pantomime Mac OS X/GNUStep
LGPL2
• 2007
•
• ...
•
•

28. LGPL2 iPhone
• LGPL2 (ex. cocos2d-iphone )
•
•
•
• OK
•
•
• (
• Σ( д lll)

30. Pantomime
• Objective-C IMAP/POP/SMTP
• Mac OS X GNUStep
•
• 2007 / 2 / 5
• discon (ry

31. 1
•
• Mac OS X 10.2
•
• NSDebug
•
•

32. 2
• GNUStep
•
• SMTP
• (
• iOS
• Apple
• Apple

33. •
• NSString cString
• NSFileManager fileAttributesAtPath:traverseLink:
• xcode
•

34. NSFileManager
fileAttributesAtPath:traverseLink:

35. attributesOfItemAtPath:error:
- attributes = [[NSFileManager defaultManager] fileAttributesAtPath: thePath traverseLink: NO];
+ NSError *error = nil;
+ attributes = [[NSFileManager defaultManager] attributesOfItemAtPath: thePath error: &error];

36. • Pantomime openssl
• openssl-xcode openssl
iPhone
• https://github.com/sjlombardo/openssl-xcode
• libcrypt.a libssl.a
orz

37. • libssl.a openssl-xcode
• https://github.com/smellman/openssl-xcode
•
• libssl.a libcrypt.a

38. GNUStep
• GNUStep
• #ifdef MACOSX
(iOS )
• GNUStep Mac OS X Mac OS
X
• OK (Search and Destroy)

39. -#ifdef MACOSX
#include <Pantomime/CWMacOSXGlue.h>
-#endif
Mac OS X

40. -#ifdef MACOSX
#include <CoreFoundation/CFString.h>
#include <CoreFoundation/CFStringEncodingExt.h>
-#else
-#include <GNUstepBase/GSCategories.h>
-#endif
else GNUStep

41. iOS
• iOS
•
•
•
•
•

42. NSHost
• [[NSHost currentHost] name]
•
• gethostname
• NSString

43. gethostname
+ char s[65];
+ memset(s, 0, sizeof(s));
+ gethostname(s, sizeof(s)-1);
+ NSString *hostName = [NSString stringWithCString:s encoding:NSUTF8StringEncoding];
aMailFile = [NSString stringWithFormat: @"%@:%@", [NSString stringWithFormat: @"%d.%d%d%d.%@",
time(NULL),
getpid(),
rand(),
[_cacheManager count],
- [[NSHost currentHost] name]],
+ hostName],
((id)theFlags ? (id)[theFlags maildirString] : (id)@"2,")];

44. NSCalendarDate
• iOS Mac OS X Legacy API
• Pantomime
•

45. NSCalendarDate
• NSCalendarDate
• NSDate
• descriptionWithCalendarFormat
• NSDateFormatter
•
• NSCalendar NSDateCompoments
• timeIntervalSince1970
• NSDate

46. - NSCalendarDate *aCalendarDate;
+ NSCalendar *calendar = [NSCalendar currentCalendar];
+ NSDate *aCurrentDate = [[NSData alloc] init];
int days;
-
// We get the days interval between our two dates
aCalendarDate = [NSCalendarDate calendarDate];
w
- [aCalendarDate years: NULL
- months: NULL
- days: &days
- hours: NULL
- minutes: NULL
- seconds: NULL
- sinceDate: aDate];
-
+ NSDateComponents *comps;
+ NSUInteger flags = NSDayCalendarUnit;
+ comps = [calendar components:flags
+ fromDate:aDate
+ toDate:aCurrentDate
+ options:0];
+ days = (int) [comps day];

47. NSMapTable
• NSMapTable
typedef struct _NSMapTable NSMapTable;
• Mac OS X 10.0 10.4
•
• int
• NSMapTable iOS

48. • NSCreateMapTable
• NSCreateMapTable(NSObjectMapKeyCallBacks,
NSObjectMapValueCallBacks, 128);
• Map
NSMutableDictionary

49. NSMutableDictionary
//
- NSMapTable *_table;
+ NSMutableDictionary *_table;
//
- _table = NSCreateMapTable(NSObjectMapKeyCallBacks, NSObjectMapValueCallBacks, 128);
+ _table = [[NSMutableDictionary alloc] initWithCapacity:128];
//
- NSMapInsert(_table, aUID, aDate);
+ [_table setObject:aDate forKey:aUID];

50. int
• NSCreateMapTable int
• NSCreateMapTable(NSIntMapKeyCallBacks,
NSObjectMapValueCallBacks, 128);
• NSMutableDictionary
• |← | (^o^ )

51. • Map
• Java (Generic)
• Generic
•
• std::map
• C++ !!!!!!

52. C++ iPhone
• iPhone C++
• Objective-C
• Objective-C++
• ( д) ( д ) (д )
•
•
• C++ Objective-C++ ...

53. Objective-C++ Map (1)
#ifndef _Pantomime_H_StdMapIntWrapper
#define _Pantomime_H_StdMapIntWrapper
#import <Foundation/Foundation.h>
#ifdef __cplusplus
#include <map>
@interface StdMapIntWrapper : NSObject {
@private
std::map<int, int> *wrapper_map;
}
#else
@interface StdMapIntWrapper : NSObject {
@private
void *wrapper_map;
}
#endif
- (int) valueForKey:(int)aKey;
- (void) setValue:(int)aValue forKey:(int)aKey;
- (void) removeValueForKey:(int)aKey;
@end
#endif // _Pantomime_H_StdMapIntWrapper

54. Objective-C++ Map (2)
#import <Pantomime/StdMapIntWrapper.h> - (void) removeValueForKey:(int)aKey
{
std::map<int, int>::iterator it;
@implementation StdMapIntWrapper it = (* wrapper_map).find(aKey);
if (it != (* wrapper_map).end())
- (id) init {
{ (* wrapper_map).erase(it);
self = [super init]; }
if (self) }
{
wrapper_map = new std::map<int, int>; - (void) dealloc
} {
return self; wrapper_map = NULL;
} [super dealloc];
}
- (int) valueForKey:(int)aKey
{ @end
return (* wrapper_map)[aKey];
}
- (void) setValue:(int)aValue forKey:(int)aKey
{
(* wrapper_map)[aKey] = aValue;
}

55. //include
+#include <Pantomime/StdMapIntWrapper.h>
//
-static NSMapTable *fd_to_cfsocket;
+static StdMapIntWrapper *fd_to_cfsocket;
//
- fd_to_cfsocket = NSCreateMapTable(NSIntMapKeyCallBacks, NSIntMapValueCallBacks, 16);
+ fd_to_cfsocket = [[StdMapIntWrapper alloc] init];
//
- NSMapInsert(fd_to_cfsocket, (void *)[_connection fd], (void *)_socket);
+ [fd_to_cfsocket setValue:(void *)_socket forKey:(void *)[_connection fd]];
//
- socket = (CFSocketRef)NSMapGet(fd_to_cfsocket, (void*)fd);
+ socket = (CFSocketRef)[fd_to_cfsocket valueForKey:(void*)fd];

56. : Modified UTF-7
• Pantomime Modified UTF-7
•
•

57. - (NSString *) modifiedUTF7String
{
NSString *str = self;
unichar c;
uint index = 0;
BOOL nowBase64 = NO;
NSMutableString *toBase64String = [[NSMutableString alloc] initWithString:@""];
NSMutableString *result = [[NSMutableString alloc] initWithString:@""];
for (; index < [str length]; index++){
c = [str characterAtIndex:index];
if ((0x20 <= c && c <= 0x7e)) {
if (nowBase64) {
NSString *base64edstr = [self getUTF7Parts:toBase64String];
toBase64String = [[NSMutableString alloc] initWithString:@""];
[result appendString:base64edstr];
[result appendString:@"-"];
nowBase64 = NO;
}
if (c == 0x26) {
[result appendString:@"&-"];
} else {
[result appendString:[NSString stringWithCharacters:&c length:1]];
}
} else {
if (!nowBase64) {
nowBase64 = YES;
[result appendString:@"&"];
}
[toBase64String appendString:[NSString stringWithCharacters:&c length:1]];
}
}
if (nowBase64) {
NSString *base64edstr = [self getUTF7Parts:toBase64String];
[result appendString:base64edstr];
[result appendString:@"-"];
nowBase64 = NO;
}
return result;
}

58. • Mac OS X
• Apple
•
• Objective-C++

59. URL
• Pantomime
• http://www.collaboration-world.com/pantomime
• Pantomime iOS fork
• https://github.com/smellman/Pantomime

60. ( )