ObjFW  Check-in [55858a10bb]

Overview
Comment:Move all archive URI handling to a single file
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: 55858a10bbbc5cf4b387f50e428765b022d6fe7853bdc4a7698dfac11841667d
User & Date: js on 2022-10-08 23:47:33
Other Links: manifest | tags
Context
2022-10-09
16:19
OFZIPArchive: Make returned streams retain archive check-in: 6527c97d03 user: js tags: trunk
2022-10-08
23:47
Move all archive URI handling to a single file check-in: 55858a10bb user: js tags: trunk
2022-10-06
23:33
OFTarArchive: Make returned streams retain archive check-in: 6c08b57605 user: js tags: trunk
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Modified src/OFArchiveURIHandler.h from [b4b1b87298] to [7c81cf8db2].

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#import "OFURIHandler.h"

OF_ASSUME_NONNULL_BEGIN

@interface OFArchiveURIHandler: OFURIHandler
@end










OF_ASSUME_NONNULL_END









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#import "OFURIHandler.h"

OF_ASSUME_NONNULL_BEGIN

@interface OFArchiveURIHandler: OFURIHandler
@end

#ifdef __cplusplus
extern "C" {
#endif
extern OFURI *OFArchiveURIHandlerURIForFileInArchive(OFString *, OFString *,
    OFURI *);
#ifdef __cplusplus
}
#endif

OF_ASSUME_NONNULL_END

Modified src/OFArchiveURIHandler.m from [8522ccf377] to [688b91a007].

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 */

#include "config.h"

#include <errno.h>

#import "OFArchiveURIHandler.h"

#import "OFGZIPStream.h"
#import "OFLHAArchive.h"
#import "OFStream.h"
#import "OFTarArchive.h"
#import "OFURI.h"
#import "OFZIPArchive.h"

#import "OFInvalidArgumentException.h"
#import "OFOpenItemFailedException.h"

















@implementation OFArchiveURIHandler
- (OFStream *)openItemAtURI: (OFURI *)URI mode: (OFString *)mode
{
	void *pool = objc_autoreleasePoolPush();
	OFString *scheme = URI.scheme;
	OFString *percentEncodedPath, *path;








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 */

#include "config.h"

#include <errno.h>

#import "OFArchiveURIHandler.h"
#import "OFCharacterSet.h"
#import "OFGZIPStream.h"
#import "OFLHAArchive.h"
#import "OFStream.h"
#import "OFTarArchive.h"
#import "OFURI.h"
#import "OFZIPArchive.h"

#import "OFInvalidArgumentException.h"
#import "OFOpenItemFailedException.h"

@interface OFArchiveURIHandlerPathAllowedCharacterSet: OFCharacterSet
{
	OFCharacterSet *_characterSet;
	bool (*_characterIsMember)(id, SEL, OFUnichar);
}
@end

static OFCharacterSet *pathAllowedCharacters;

static void
initPathAllowedCharacters(void)
{
	pathAllowedCharacters =
	    [[OFArchiveURIHandlerPathAllowedCharacterSet alloc] init];
}

@implementation OFArchiveURIHandler
- (OFStream *)openItemAtURI: (OFURI *)URI mode: (OFString *)mode
{
	void *pool = objc_autoreleasePoolPush();
	OFString *scheme = URI.scheme;
	OFString *percentEncodedPath, *path;
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	stream = [stream retain];

	objc_autoreleasePoolPop(pool);

	return [stream autorelease];
}
@end





































































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	stream = [stream retain];

	objc_autoreleasePoolPop(pool);

	return [stream autorelease];
}
@end

@implementation OFArchiveURIHandlerPathAllowedCharacterSet
- (instancetype)init
{
	self = [super init];

	@try {
		_characterSet =
		    [[OFCharacterSet URIPathAllowedCharacterSet] retain];
		_characterIsMember = (bool (*)(id, SEL, OFUnichar))
		    [_characterSet methodForSelector:
		    @selector(characterIsMember:)];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_characterSet release];

	[super dealloc];
}

- (bool)characterIsMember: (OFUnichar)character
{
	return (character != '!' && _characterIsMember(_characterSet,
	    @selector(characterIsMember:), character));
}
@end

OFURI *
OFArchiveURIHandlerURIForFileInArchive(OFString *scheme,
    OFString *pathInArchive, OFURI *archiveURI)
{
	static OFOnceControl onceControl = OFOnceControlInitValue;
	OFMutableURI *ret = [OFMutableURI URI];
	void *pool = objc_autoreleasePoolPush();
	OFString *archiveURIString;

	OFOnce(&onceControl, initPathAllowedCharacters);

	pathInArchive = [pathInArchive
	    stringByAddingPercentEncodingWithAllowedCharacters:
	    pathAllowedCharacters];
	archiveURIString = [archiveURI.string
	    stringByAddingPercentEncodingWithAllowedCharacters:
	    pathAllowedCharacters];

	ret.scheme = scheme;
	ret.percentEncodedPath = [OFString
	    stringWithFormat: @"%@!%@", archiveURIString, pathInArchive];
	[ret makeImmutable];

	objc_autoreleasePoolPop(pool);

	return ret;
}

Modified src/OFLHAArchive.m from [7d50694f14] to [3876237eb4].

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#include "config.h"

#include <errno.h>

#import "OFLHAArchive.h"
#import "OFLHAArchiveEntry.h"
#import "OFLHAArchiveEntry+Private.h"

#import "OFCRC16.h"
#import "OFLHADecompressingStream.h"
#import "OFSeekableStream.h"
#import "OFStream.h"
#import "OFString.h"
#import "OFURI.h"
#import "OFURIHandler.h"








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#include "config.h"

#include <errno.h>

#import "OFLHAArchive.h"
#import "OFLHAArchiveEntry.h"
#import "OFLHAArchiveEntry+Private.h"
#import "OFArchiveURIHandler.h"
#import "OFCRC16.h"
#import "OFLHADecompressingStream.h"
#import "OFSeekableStream.h"
#import "OFStream.h"
#import "OFString.h"
#import "OFURI.h"
#import "OFURIHandler.h"
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+ (instancetype)archiveWithURI: (OFURI *)URI mode: (OFString *)mode
{
	return [[[self alloc] initWithURI: URI mode: mode] autorelease];
}

+ (OFURI *)URIForFile: (OFString *)path inArchive: (OFURI *)archive
{
	return OFURIForFileInArchive(@"of-lha", path, archive);
}

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}









|








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+ (instancetype)archiveWithURI: (OFURI *)URI mode: (OFString *)mode
{
	return [[[self alloc] initWithURI: URI mode: mode] autorelease];
}

+ (OFURI *)URIForFile: (OFString *)path inArchive: (OFURI *)archive
{
	return OFArchiveURIHandlerURIForFileInArchive(@"of-lha", path, archive);
}

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}
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Modified src/OFTarArchive.m from [d33bd24f84] to [4c749d1fe6].

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#include "config.h"

#include <errno.h>

#import "OFTarArchive.h"
#import "OFTarArchiveEntry.h"
#import "OFTarArchiveEntry+Private.h"

#import "OFDate.h"
#import "OFSeekableStream.h"
#import "OFStream.h"
#import "OFURI.h"
#import "OFURIHandler.h"

#import "OFInvalidArgumentException.h"








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#include "config.h"

#include <errno.h>

#import "OFTarArchive.h"
#import "OFTarArchiveEntry.h"
#import "OFTarArchiveEntry+Private.h"
#import "OFArchiveURIHandler.h"
#import "OFDate.h"
#import "OFSeekableStream.h"
#import "OFStream.h"
#import "OFURI.h"
#import "OFURIHandler.h"

#import "OFInvalidArgumentException.h"
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+ (instancetype)archiveWithURI: (OFURI *)URI mode: (OFString *)mode
{
	return [[[self alloc] initWithURI: URI mode: mode] autorelease];
}

+ (OFURI *)URIForFile: (OFString *)path inArchive: (OFURI *)archive
{
	return OFURIForFileInArchive(@"of-tar", path, archive);
}

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}









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+ (instancetype)archiveWithURI: (OFURI *)URI mode: (OFString *)mode
{
	return [[[self alloc] initWithURI: URI mode: mode] autorelease];
}

+ (OFURI *)URIForFile: (OFString *)path inArchive: (OFURI *)archive
{
	return OFArchiveURIHandlerURIForFileInArchive(@"of-tar", path, archive);
}

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}
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Modified src/OFURI.h from [80857913fd] to [63067c2093].

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@end

#ifdef __cplusplus
extern "C" {
#endif
extern bool OFURIIsIPv6Host(OFString *host);
extern void OFURIVerifyIsEscaped(OFString *, OFCharacterSet *);
extern OFURI *OFURIForFileInArchive(OFString *, OFString *, OFURI *);
#ifdef __cplusplus
}
#endif

OF_ASSUME_NONNULL_END

#import "OFMutableURI.h"








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@end

#ifdef __cplusplus
extern "C" {
#endif
extern bool OFURIIsIPv6Host(OFString *host);
extern void OFURIVerifyIsEscaped(OFString *, OFCharacterSet *);

#ifdef __cplusplus
}
#endif

OF_ASSUME_NONNULL_END

#import "OFMutableURI.h"

Modified src/OFURI.m from [e7dba343a1] to [213596bf3e].

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@interface OFURIQueryOrFragmentAllowedCharacterSet: OFURIAllowedCharacterSetBase
@end

@interface OFURIQueryKeyValueAllowedCharacterSet: OFURIAllowedCharacterSetBase
@end

@interface OFURIPathAllowedCharacterSetWithoutExclamationMark:
    OFURIPathAllowedCharacterSet
{
	OFCharacterSet *_characterSet;
	bool (*_characterIsMember)(id, SEL, OFUnichar);
}
@end

OF_DIRECT_MEMBERS
@interface OFInvertedCharacterSetWithoutPercent: OFCharacterSet
{
	OFCharacterSet *_characterSet;
	bool (*_characterIsMember)(id, SEL, OFUnichar);
}

- (instancetype)initWithCharacterSet: (OFCharacterSet *)characterSet;
@end

static OFCharacterSet *URIAllowedCharacterSet = nil;
static OFCharacterSet *URISchemeAllowedCharacterSet = nil;
static OFCharacterSet *URIPathAllowedCharacterSet = nil;
static OFCharacterSet *URIQueryOrFragmentAllowedCharacterSet = nil;
static OFCharacterSet *URIQueryKeyValueAllowedCharacterSet = nil;
static OFCharacterSet *URIPathAllowedCharacterSetWithoutExclamationMark = nil;

static OFOnceControl URIAllowedCharacterSetOnce = OFOnceControlInitValue;
static OFOnceControl URIQueryOrFragmentAllowedCharacterSetOnce =
    OFOnceControlInitValue;

static void
initURIAllowedCharacterSet(void)








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@interface OFURIQueryOrFragmentAllowedCharacterSet: OFURIAllowedCharacterSetBase
@end

@interface OFURIQueryKeyValueAllowedCharacterSet: OFURIAllowedCharacterSetBase
@end









OF_DIRECT_MEMBERS
@interface OFInvertedCharacterSetWithoutPercent: OFCharacterSet
{
	OFCharacterSet *_characterSet;
	bool (*_characterIsMember)(id, SEL, OFUnichar);
}

- (instancetype)initWithCharacterSet: (OFCharacterSet *)characterSet;
@end

static OFCharacterSet *URIAllowedCharacterSet = nil;
static OFCharacterSet *URISchemeAllowedCharacterSet = nil;
static OFCharacterSet *URIPathAllowedCharacterSet = nil;
static OFCharacterSet *URIQueryOrFragmentAllowedCharacterSet = nil;
static OFCharacterSet *URIQueryKeyValueAllowedCharacterSet = nil;


static OFOnceControl URIAllowedCharacterSetOnce = OFOnceControlInitValue;
static OFOnceControl URIQueryOrFragmentAllowedCharacterSetOnce =
    OFOnceControlInitValue;

static void
initURIAllowedCharacterSet(void)
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static void
initURIQueryKeyValueAllowedCharacterSet(void)
{
	URIQueryKeyValueAllowedCharacterSet =
	    [[OFURIQueryKeyValueAllowedCharacterSet alloc] init];
}

static void
initURIPathAllowedCharacterSetWithoutExclamationMark(void)
{
	URIPathAllowedCharacterSetWithoutExclamationMark =
	    [[OFURIPathAllowedCharacterSetWithoutExclamationMark alloc] init];
}

bool
OFURIIsIPv6Host(OFString *host)
{
	const char *UTF8String = host.UTF8String;
	bool hasColon = false;

	while (*UTF8String != '\0') {








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static void
initURIQueryKeyValueAllowedCharacterSet(void)
{
	URIQueryKeyValueAllowedCharacterSet =
	    [[OFURIQueryKeyValueAllowedCharacterSet alloc] init];
}








bool
OFURIIsIPv6Host(OFString *host)
{
	const char *UTF8String = host.UTF8String;
	bool hasColon = false;

	while (*UTF8String != '\0') {
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		UTF8String++;
	}

	return hasColon;
}

OFURI *
OFURIForFileInArchive(OFString *scheme, OFString *path, OFURI *archive)
{
	static OFOnceControl onceControl = OFOnceControlInitValue;
	OFMutableURI *URI = [OFMutableURI URI];
	void *pool = objc_autoreleasePoolPush();
	OFString *archiveURI;

	OFOnce(&onceControl,
	    initURIPathAllowedCharacterSetWithoutExclamationMark);

	path = [path stringByAddingPercentEncodingWithAllowedCharacters:
	    URIPathAllowedCharacterSetWithoutExclamationMark];
	archiveURI = [archive.string
	    stringByAddingPercentEncodingWithAllowedCharacters:
	    URIPathAllowedCharacterSetWithoutExclamationMark];

	URI.scheme = scheme;
	URI.percentEncodedPath = [OFString stringWithFormat: @"%@!%@",
							     archiveURI, path];

	[URI makeImmutable];

	objc_autoreleasePoolPop(pool);

	return URI;
}

@implementation OFURIAllowedCharacterSetBase
- (instancetype)autorelease
{
	return self;
}

- (instancetype)retain








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		UTF8String++;
	}

	return hasColon;
}





























@implementation OFURIAllowedCharacterSetBase
- (instancetype)autorelease
{
	return self;
}

- (instancetype)retain
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	case '/':
	case '?':
		return true;
	default:
		return false;
	}
}
@end

@implementation OFURIPathAllowedCharacterSetWithoutExclamationMark
- (instancetype)init
{
	self = [super init];

	@try {
		_characterSet = [[OFCharacterSet URIPathAllowedCharacterSet]
		    retain];
		_characterIsMember = (bool (*)(id, SEL, OFUnichar))
		    [_characterSet methodForSelector:
		    @selector(characterIsMember:)];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_characterSet release];

	[super dealloc];
}

- (bool)characterIsMember: (OFUnichar)character
{
	return (character != '!' && _characterIsMember(_characterSet,
	    @selector(characterIsMember:), character));
}
@end

@implementation OFInvertedCharacterSetWithoutPercent
- (instancetype)initWithCharacterSet: (OFCharacterSet *)characterSet
{
	self = [super init];









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	case '/':
	case '?':
		return true;
	default:
		return false;
	}
}

































@end

@implementation OFInvertedCharacterSetWithoutPercent
- (instancetype)initWithCharacterSet: (OFCharacterSet *)characterSet
{
	self = [super init];
︙︙

Modified src/OFZIPArchive.m from [ed7fc3801b] to [4d14cd8ba2].

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#include "config.h"

#include <errno.h>

#import "OFZIPArchive.h"
#import "OFZIPArchiveEntry.h"
#import "OFZIPArchiveEntry+Private.h"

#import "OFArray.h"
#import "OFCRC32.h"
#import "OFData.h"
#import "OFDictionary.h"
#import "OFInflate64Stream.h"
#import "OFInflateStream.h"
#import "OFSeekableStream.h"








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#include "config.h"

#include <errno.h>

#import "OFZIPArchive.h"
#import "OFZIPArchiveEntry.h"
#import "OFZIPArchiveEntry+Private.h"
#import "OFArchiveURIHandler.h"
#import "OFArray.h"
#import "OFCRC32.h"
#import "OFData.h"
#import "OFDictionary.h"
#import "OFInflate64Stream.h"
#import "OFInflateStream.h"
#import "OFSeekableStream.h"
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+ (instancetype)archiveWithURI: (OFURI *)URI mode: (OFString *)mode
{
	return [[[self alloc] initWithURI: URI mode: mode] autorelease];
}

+ (OFURI *)URIForFile: (OFString *)path inArchive: (OFURI *)archive
{
	return OFURIForFileInArchive(@"of-zip", path, archive);
}

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}









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+ (instancetype)archiveWithURI: (OFURI *)URI mode: (OFString *)mode
{
	return [[[self alloc] initWithURI: URI mode: mode] autorelease];
}

+ (OFURI *)URIForFile: (OFString *)path inArchive: (OFURI *)archive
{
	return OFArchiveURIHandlerURIForFileInArchive(@"of-zip", path, archive);
}

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}
︙︙

Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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