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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@20941 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-Macdonald 2005-03-21 19:51:52 +00:00
parent fed4566357
commit d9e4854ee2
1 changed files with 66 additions and 43 deletions
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109
Source/Additions/GSMime.m
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@ -63,6 +63,7 @@ static NSCharacterSet *rfc2045Specials = nil;
static NSMapTable *charsets = 0; static NSMapTable *charsets = 0;
static NSMapTable *encodings = 0; static NSMapTable *encodings = 0;
static Class NSArrayClass = 0; static Class NSArrayClass = 0;
static Class NSStringClass = 0;
static Class documentClass = 0; static Class documentClass = 0;
/* /*
@ -662,6 +663,10 @@ wordData(NSString *word)
{ {
NSArrayClass = [NSArray class]; NSArrayClass = [NSArray class];
} }
if (NSStringClass == 0)
{
NSStringClass = [NSString class];
}
if (documentClass == 0) if (documentClass == 0)
{ {
documentClass = [GSMimeDocument class]; documentClass = [GSMimeDocument class];
@ -1615,13 +1620,13 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
NSLog(@"Bad value for http status"); NSLog(@"Bad value for http status");
return NO; return NO;
} }
[info setObject: [NSString stringWithFormat: @"%d", minor] [info setObject: [NSStringClass stringWithFormat: @"%d", minor]
forKey: @"HttpMinorVersion"]; forKey: @"HttpMinorVersion"];
[info setObject: [NSString stringWithFormat: @"%d.%d", major, minor] [info setObject: [NSStringClass stringWithFormat: @"%d.%d", major, minor]
forKey: @"HttpVersion"]; forKey: @"HttpVersion"];
[info setObject: [NSString stringWithFormat: @"%d", major] [info setObject: [NSStringClass stringWithFormat: @"%d", major]
forKey: NSHTTPPropertyServerHTTPVersionKey]; forKey: NSHTTPPropertyServerHTTPVersionKey];
[info setObject: [NSString stringWithFormat: @"%d", status] [info setObject: [NSStringClass stringWithFormat: @"%d", status]
forKey: NSHTTPPropertyStatusCodeKey]; forKey: NSHTTPPropertyStatusCodeKey];
[self scanPastSpace: scanner]; [self scanPastSpace: scanner];
value = [[scanner string] substringFromIndex: [scanner scanLocation]]; value = [[scanner string] substringFromIndex: [scanner scanLocation]];
@ -1677,7 +1682,7 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
} }
subtype = [subtype lowercaseString]; subtype = [subtype lowercaseString];
[info setObject: subtype forKey: @"Subtype"]; [info setObject: subtype forKey: @"Subtype"];
value = [NSString stringWithFormat: @"%@/%@", type, subtype]; value = [NSStringClass stringWithFormat: @"%@/%@", type, subtype];
} }
else else
{ {
@ -1700,7 +1705,7 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
if ([sub length] > 0) if ([sub length] > 0)
{ {
sub = [sub lowercaseString]; sub = [sub lowercaseString];
value = [NSString stringWithFormat: @"%@/%@", value, sub]; value = [NSStringClass stringWithFormat: @"%@/%@", value, sub];
} }
} }
@ -1800,7 +1805,7 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
if ([specials characterIsMember: c] == YES) if ([specials characterIsMember: c] == YES)
{ {
[scanner setScanLocation: location + 1]; [scanner setScanLocation: location + 1];
return [NSString stringWithCharacters: &c length: 1]; return [NSStringClass stringWithCharacters: &c length: 1];
} }
else else
{ {
@ -1893,7 +1898,7 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
} }
*dst++ = *src++; *dst++ = *src++;
} }
return [NSString stringWithCharacters: buf length: dst - buf]; return [NSStringClass stringWithCharacters: buf length: dst - buf];
} }
} }
else // Token else // Token
@ -2000,12 +2005,11 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
- (NSString*) _decodeHeader - (NSString*) _decodeHeader
{ {
NSStringEncoding enc; NSStringEncoding enc;
NSString *charset;
WE encoding; WE encoding;
unsigned char c; unsigned char c;
unsigned char *src, *dst, *beg; unsigned char *src, *dst, *beg;
NSMutableString *hdr = [NSMutableString string]; NSMutableString *hdr = [NSMutableString string];
CREATE_AUTORELEASE_POOL(arp); NSString *s;
/* /*
* Remove any leading or trailing space - there shouldn't be any. * Remove any leading or trailing space - there shouldn't be any.
@ -2032,11 +2036,10 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
if (dst > beg) if (dst > beg)
{ {
NSData *d = [NSData dataWithBytes: beg length: dst - beg]; s = [NSStringClass allocWithZone: NSDefaultMallocZone()];
NSString *s; s = [s initWithBytes: beg
length: dst - beg
s = [[NSString alloc] initWithData: d encoding: NSASCIIStringEncoding];
encoding: NSASCIIStringEncoding];
[hdr appendString: s]; [hdr appendString: s];
RELEASE(s); RELEASE(s);
dst = beg; dst = beg;
@ -2060,8 +2063,12 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
break; break;
} }
*src = '\0'; *src = '\0';
charset = [NSString stringWithCString: tmp];
enc = [documentClass encodingFromCharset: charset]; s = [NSStringClass allocWithZone: NSDefaultMallocZone()];
s = [s initWithCString: tmp];
enc = [documentClass encodingFromCharset: s];
RELEASE(s);
src++; src++;
if (*src == 0) if (*src == 0)
{ {
@ -2110,10 +2117,10 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
src = tmp; src = tmp;
if (dst > beg) if (dst > beg)
{ {
NSData *d = [NSData dataWithBytes: beg length: dst - beg]; s = [NSStringClass allocWithZone: NSDefaultMallocZone()];
NSString *s; s = [s initWithBytes: beg
length: dst - beg
s = [[NSString alloc] initWithData: d encoding: enc]; encoding: enc];
[hdr appendString: s]; [hdr appendString: s];
RELEASE(s); RELEASE(s);
dst = beg; dst = beg;
@ -2127,16 +2134,14 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
} }
if (dst > beg) if (dst > beg)
{ {
NSData *d = [NSData dataWithBytes: beg length: dst - beg]; s = [NSStringClass allocWithZone: NSDefaultMallocZone()];
NSString *s; s = [s initWithBytes: beg
length: dst - beg
s = [[NSString alloc] initWithData: d encoding: NSASCIIStringEncoding];
encoding: NSASCIIStringEncoding];
[hdr appendString: s]; [hdr appendString: s];
RELEASE(s); RELEASE(s);
dst = beg; dst = beg;
} }
RELEASE(arp);
return hdr; return hdr;
} }
@ -2292,8 +2297,9 @@ NSDebugMLLog(@"GSMime", @"Header parsed - %@", info);
/* /*
* Assume that content type is best represented as NSString. * Assume that content type is best represented as NSString.
*/ */
string = [[NSString alloc] initWithData: data string = [NSStringClass allocWithZone: NSDefaultMallocZone()];
encoding: stringEncoding]; string = [string initWithData: data
encoding: stringEncoding];
[document setContent: string]; [document setContent: string];
RELEASE(string); RELEASE(string);
} }
@ -2656,6 +2662,10 @@ static NSCharacterSet *tokenSet = nil;
{ {
NSArrayClass = [NSArray class]; NSArrayClass = [NSArray class];
} }
if (NSStringClass == 0)
{
NSStringClass = [NSString class];
}
if (documentClass == 0) if (documentClass == 0)
{ {
documentClass = [GSMimeDocument class]; documentClass = [GSMimeDocument class];
@ -3051,7 +3061,7 @@ static NSCharacterSet *tokenSet = nil;
*/ */
- (NSString*) text - (NSString*) text
{ {
NSString *s = [NSString alloc]; NSString *s = [NSStringClass allocWithZone: NSDefaultMallocZone()];
s = [s initWithData: [self rawMimeData] encoding: NSASCIIStringEncoding]; s = [s initWithData: [self rawMimeData] encoding: NSASCIIStringEncoding];
return AUTORELEASE(s); return AUTORELEASE(s);
@ -3215,7 +3225,8 @@ static NSCharacterSet *tokenSet = nil;
d = [self decodeBase64: d]; d = [self decodeBase64: d];
if (d != nil) if (d != nil)
{ {
r = [[NSString alloc] initWithData: d encoding: NSASCIIStringEncoding]; r = [NSStringClass allocWithZone: NSDefaultMallocZone()];
r = [r initWithData: d encoding: NSASCIIStringEncoding];
AUTORELEASE(r); AUTORELEASE(r);
} }
return r; return r;
@ -3278,7 +3289,8 @@ static NSCharacterSet *tokenSet = nil;
d = [self encodeBase64: d]; d = [self encodeBase64: d];
if (d != nil) if (d != nil)
{ {
r = [[NSString alloc] initWithData: d encoding: NSASCIIStringEncoding]; r = [NSStringClass allocWithZone: NSDefaultMallocZone()];
r = [r initWithData: d encoding: NSASCIIStringEncoding];
AUTORELEASE(r); AUTORELEASE(r);
} }
return r; return r;
@ -3338,12 +3350,18 @@ static NSCharacterSet *tokenSet = nil;
{ {
NSArrayClass = [NSArray class]; NSArrayClass = [NSArray class];
} }
if (NSStringClass == 0)
{
NSStringClass = [NSString class];
}
if (charsets == 0) if (charsets == 0)
{ {
charsets = NSCreateMapTable (NSObjectMapKeyCallBacks, charsets = NSCreateMapTable (NSObjectMapKeyCallBacks,
NSIntMapValueCallBacks, 0); NSIntMapValueCallBacks, 0);
NSMapInsert(charsets, (void*)@"ascii", NSMapInsert(charsets, (void*)@"ascii",
(void*)NSASCIIStringEncoding); (void*)NSASCIIStringEncoding);
NSMapInsert(charsets, (void*)@"iso-8859-1",
(void*)NSISOLatin1StringEncoding);
NSMapInsert(charsets, (void*)@"iso-8859-2", NSMapInsert(charsets, (void*)@"iso-8859-2",
(void*)NSISOLatin2StringEncoding); (void*)NSISOLatin2StringEncoding);
NSMapInsert(charsets, (void*)@"iso-8859-3", NSMapInsert(charsets, (void*)@"iso-8859-3",
@ -3393,6 +3411,8 @@ static NSCharacterSet *tokenSet = nil;
NSObjectMapValueCallBacks, 0); NSObjectMapValueCallBacks, 0);
NSMapInsert(encodings, (void*)NSASCIIStringEncoding, NSMapInsert(encodings, (void*)NSASCIIStringEncoding,
(void*)@"ascii"); (void*)@"ascii");
NSMapInsert(encodings, (void*)NSISOLatin1StringEncoding,
(void*)@"iso-8859-1");
NSMapInsert(encodings, (void*)NSISOLatin2StringEncoding, NSMapInsert(encodings, (void*)NSISOLatin2StringEncoding,
(void*)@"iso-8859-2"); (void*)@"iso-8859-2");
NSMapInsert(encodings, (void*)NSISOLatin3StringEncoding, NSMapInsert(encodings, (void*)NSISOLatin3StringEncoding,
@ -3598,7 +3618,7 @@ static NSCharacterSet *tokenSet = nil;
{ {
if ([key hasPrefix: @"<"] == NO) if ([key hasPrefix: @"<"] == NO)
{ {
key = [NSString stringWithFormat: @"<%@>", key]; key = [NSStringClass stringWithFormat: @"<%@>", key];
} }
if ([content isKindOfClass: NSArrayClass] == YES) if ([content isKindOfClass: NSArrayClass] == YES)
{ {
@ -3856,7 +3876,7 @@ static NSCharacterSet *tokenSet = nil;
{ {
NSData *d = nil; NSData *d = nil;
if ([content isKindOfClass: [NSString class]] == YES) if ([content isKindOfClass: NSStringClass] == YES)
{ {
GSMimeHeader *hdr = [self headerNamed: @"content-type"]; GSMimeHeader *hdr = [self headerNamed: @"content-type"];
NSString *charset = [hdr parameterForKey: @"charset"]; NSString *charset = [hdr parameterForKey: @"charset"];
@ -3885,7 +3905,7 @@ static NSCharacterSet *tokenSet = nil;
{ {
NSString *s = nil; NSString *s = nil;
if ([content isKindOfClass: [NSString class]] == YES) if ([content isKindOfClass: NSStringClass] == YES)
{ {
s = content; s = content;
} }
@ -3896,7 +3916,8 @@ static NSCharacterSet *tokenSet = nil;
NSStringEncoding enc; NSStringEncoding enc;
enc = [documentClass encodingFromCharset: charset]; enc = [documentClass encodingFromCharset: charset];
s = [[NSString alloc] initWithData: content encoding: enc]; s = [NSStringClass allocWithZone: NSDefaultMallocZone()];
s = [s initWithData: content encoding: enc];
AUTORELEASE(s); AUTORELEASE(s);
} }
return s; return s;
@ -4087,9 +4108,11 @@ static NSCharacterSet *tokenSet = nil;
output[18] = (sequence >> 8) & 0xff; output[18] = (sequence >> 8) & 0xff;
output[19] = sequence & 0xff; output[19] = sequence & 0xff;
md = [[NSMutableData alloc] initWithLength: 40]; md = [NSMutableData allocWithZone: NSDefaultMallocZone()];
md = [md initWithLength: 40];
[md setLength: encodebase64([md mutableBytes], output, 20)]; [md setLength: encodebase64([md mutableBytes], output, 20)];
result = [[NSString alloc] initWithData: md encoding: NSASCIIStringEncoding]; result = [NSStringClass allocWithZone: NSDefaultMallocZone()];
result = [result initWithData: md encoding: NSASCIIStringEncoding];
RELEASE(md); RELEASE(md);
return AUTORELEASE(result); return AUTORELEASE(result);
} }
@ -4105,7 +4128,7 @@ static NSCharacterSet *tokenSet = nil;
GSMimeHeader *hdr; GSMimeHeader *hdr;
NSString *str = [[NSProcessInfo processInfo] globallyUniqueString]; NSString *str = [[NSProcessInfo processInfo] globallyUniqueString];
str = [NSString stringWithFormat: @"<%@>", str]; str = [NSStringClass stringWithFormat: @"<%@>", str];
hdr = [[GSMimeHeader alloc] initWithName: @"content-id" hdr = [[GSMimeHeader alloc] initWithName: @"content-id"
value: str value: str
parameters: nil]; parameters: nil];
@ -4142,7 +4165,7 @@ static NSCharacterSet *tokenSet = nil;
GSMimeHeader *hdr; GSMimeHeader *hdr;
NSString *str = [[NSProcessInfo processInfo] globallyUniqueString]; NSString *str = [[NSProcessInfo processInfo] globallyUniqueString];
str = [NSString stringWithFormat: @"<%@>", str]; str = [NSStringClass stringWithFormat: @"<%@>", str];
hdr = [[GSMimeHeader alloc] initWithName: @"message-id" hdr = [[GSMimeHeader alloc] initWithName: @"message-id"
value: str value: str
parameters: nil]; parameters: nil];
@ -4266,7 +4289,7 @@ static NSCharacterSet *tokenSet = nil;
{ {
[self setContent: content type: @"multipart/mixed" name: nil]; [self setContent: content type: @"multipart/mixed" name: nil];
} }
else if ([content isKindOfClass: [NSString class]] == YES) else if ([content isKindOfClass: NSStringClass] == YES)
{ {
[self setContent: content type: @"text/plain" name: nil]; [self setContent: content type: @"text/plain" name: nil];
} }
@ -4627,7 +4650,7 @@ static NSCharacterSet *tokenSet = nil;
*/ */
- (void) setContent: (id)newContent - (void) setContent: (id)newContent
{ {
if ([newContent isKindOfClass: [NSString class]] == YES) if ([newContent isKindOfClass: NSStringClass] == YES)
{ {
if (newContent != content) if (newContent != content)
{ {
@ -4751,7 +4774,7 @@ static NSCharacterSet *tokenSet = nil;
{ {
NSString *val; NSString *val;
val = [NSString stringWithFormat: @"%@/%@", type, subtype]; val = [NSStringClass stringWithFormat: @"%@/%@", type, subtype];
hdr = [GSMimeHeader alloc]; hdr = [GSMimeHeader alloc];
hdr = [hdr initWithName: @"content-type" value: val parameters: nil]; hdr = [hdr initWithName: @"content-type" value: val parameters: nil];
[hdr setObject: type forKey: @"Type"]; [hdr setObject: type forKey: @"Type"];