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#import "OFInvalidArgumentException.h"
#import "OFInvalidEncodingException.h"
@implementation OFASN1PrintableString
@synthesize printableStringValue = _printableStringValue;
+ (instancetype)stringWithStringValue: (OFString *)stringValue
+ (instancetype)stringWithString: (OFString *)string
{
return [[[self alloc] initWithStringValue: stringValue] autorelease];
return [[[self alloc] initWithString: string] autorelease];
}
- (instancetype)initWithStringValue: (OFString *)stringValue
- (instancetype)initWithString: (OFString *)string
{
self = [super init];
@try {
void *pool = objc_autoreleasePoolPush();
const char *cString = stringValue.UTF8String;
size_t length = stringValue.UTF8StringLength;
const char *cString = string.UTF8String;
size_t length = string.UTF8StringLength;
for (size_t i = 0; i < length; i++) {
if (of_ascii_isalnum(cString[i]))
continue;
switch (cString[i]) {
case ' ':
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case '?':
continue;
default:
@throw [OFInvalidEncodingException exception];
}
}
_printableStringValue = [stringValue copy];
_printableStringValue = [string copy];
objc_autoreleasePoolPop(pool);
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (instancetype)initWithTagClass: (of_asn1_tag_class_t)tagClass
tagNumber: (of_asn1_tag_number_t)tagNumber
constructed: (bool)constructed
DEREncodedContents: (OFData *)DEREncodedContents
{
void *pool = objc_autoreleasePoolPush();
OFString *printableStringValue;
OFString *printableString;
@try {
if (tagClass != OF_ASN1_TAG_CLASS_UNIVERSAL ||
tagNumber != OF_ASN1_TAG_NUMBER_PRINTABLE_STRING ||
constructed)
@throw [OFInvalidArgumentException exception];
if (DEREncodedContents.itemSize != 1)
@throw [OFInvalidArgumentException exception];
printableStringValue = [OFString
printableString = [OFString
stringWithCString: DEREncodedContents.items
encoding: OF_STRING_ENCODING_ASCII
length: DEREncodedContents.count];
} @catch (id e) {
[self release];
@throw e;
}
self = [self initWithStringValue: printableStringValue];
self = [self initWithString: printableString];
objc_autoreleasePoolPop(pool);
return self;
}
- (instancetype)init
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