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Fixup for bad characters in name.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@22902 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 2006-05-11 14:26:54 +00:00
parent ff7e63c376
commit 0edb8340bd
3 changed files with 26 additions and 2 deletions
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3
ChangeLog
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@ -5,6 +5,9 @@
loading of multiple bundles with the same non-nil identifier.
Use standardised path as cache key to prevent same bundle being
loaded multiple times via symlinks etc.
* Source/NSMessagePortNameServer.m: Fixup for names which contain bad
characters for in a filename.
* Source/win32/NSMessagePortNameServerWin32.m: ditto
2006-05-10 Richard Frith-Macdonald <rfm@gnu.org>

15
Source/NSMessagePortNameServer.m
View file

@ -35,6 +35,7 @@
#include "Foundation/NSFileManager.h"
#include "Foundation/NSValue.h"
#include "Foundation/NSThread.h"
#include "GNUstepBase/GSMime.h"
#include "GSPortPrivate.h"
@ -143,7 +144,16 @@ static void clean_up_names(void)
{
static NSString *base_path = nil;
NSString *path;
NSData *data;
/*
* Make sure name is representable as a filename ... assume base64 encoded
* strings are valid on all filesystems.
*/
data = [name dataUsingEncoding: NSUTF8StringEncoding];
data = [GSMimeDocument encodeBase64: data];
name = [[NSString alloc] initWithData: data encoding: NSASCIIStringEncoding];
AUTORELEASE(name);
[serverLock lock];
if (!base_path)
{
@ -304,14 +314,15 @@ static void clean_up_names(void)
if ([[self class] _livePort: path])
{
NSDebugLLog(@"NSMessagePort", @"fail, is a live port");
NSDebugLLog(@"NSMessagePort", @"fail, is a live port (%@)", name);
return NO;
}
fd = open([path fileSystemRepresentation], O_CREAT|O_EXCL|O_WRONLY, 0600);
if (fd < 0)
{
NSDebugLLog(@"NSMessagePort", @"fail, can't open file (%m)");
NSDebugLLog(@"NSMessagePort", @"fail, can't open file (%@) for %@",
path, name);
return NO;
}

10
Source/win32/NSMessagePortNameServerWin32.m
View file

@ -227,6 +227,16 @@ OutputDebugStringW(L"");
+ (NSString *) _translate: (NSString *)name
{
NSData *data;
/*
* Make sure name is representable in the registry ...
* assume base64 encoded strings are valid.
*/
data = [name dataUsingEncoding: NSUTF8StringEncoding];
data = [GSMimeDocument encodeBase64: data];
name = [[NSString alloc] initWithData: data encoding: NSASCIIStringEncoding];
AUTORELEASE(name);
return name;
}