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#include <assert.h>
#include <stringprep.h>
#include <idna.h>
#import <ObjOpenSSL/SSLSocket.h>
#import "XMPPConnection.h"
#import "XMPPSRVLookup.h"
#import "XMPPSCRAMAuth.h"
#import "XMPPPLAINAuth.h"
#import "XMPPStanza.h"
#import "XMPPJID.h"
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#include <assert.h>
#include <stringprep.h>
#include <idna.h>
#import <ObjOpenSSL/SSLSocket.h>
#import <ObjOpenSSL/SSLInvalidCertificateException.h>
#import <ObjOpenSSL/X509Certificate.h>
#import "XMPPConnection.h"
#import "XMPPSRVLookup.h"
#import "XMPPSCRAMAuth.h"
#import "XMPPPLAINAuth.h"
#import "XMPPStanza.h"
#import "XMPPJID.h"
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{
return [[resource copy] autorelease];
}
- (void)setServer: (OFString*)server_
{
OFString *old = server;
char *srv;
Idna_rc rc;
if ((rc = idna_to_ascii_8z([server_ UTF8String],
&srv, IDNA_USE_STD3_ASCII_RULES)) != IDNA_SUCCESS)
@throw [XMPPIDNATranslationFailedException
exceptionWithClass: isa
connection: self
operation: @"ToASCII"
string: server_];
@try {
server = [[OFString alloc] initWithUTF8String: srv];
} @finally {
free(srv);
}
OFString *old = domain;
char *srv;
Stringprep_rc rc;
if ((rc = stringprep_profile([domain_ UTF8String], &srv,
"Nameprep", 0)) != STRINGPREP_OK)
@throw [XMPPStringPrepFailedException
exceptionWithClass: isa
connection: self
profile: @"Nameprep"
string: domain_];
@try {
domain = [[OFString alloc] initWithUTF8String: srv];
} @finally {
free(srv);
}
[old release];
}
- (OFString*)domain
{
return [[domain copy] autorelease];
}
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{
return [[resource copy] autorelease];
}
- (void)setServer: (OFString*)server_
{
OFString *old = server;
server = [self XMPP_IDNAToASCII: server_];
[old release];
}
- (OFString*)server
{
return [[server copy] autorelease];
}
- (void)setDomain: (OFString*)domain_
{
OFString *oldDomain = domain;
OFString *oldDomainToASCII = domainToASCII;
char *srv;
Stringprep_rc rc;
if ((rc = stringprep_profile([domain_ UTF8String], &srv,
"Nameprep", 0)) != STRINGPREP_OK)
@throw [XMPPStringPrepFailedException
exceptionWithClass: isa
connection: self
profile: @"Nameprep"
string: domain_];
@try {
domain = [[OFString alloc] initWithUTF8String: srv];
} @finally {
free(srv);
}
[oldDomain release];
domainToASCII = [self XMPP_IDNAToASCII: domain];
[oldDomainToASCII release];
}
- (OFString*)domain
{
return [[domain copy] autorelease];
}
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- (void)connect
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
XMPPSRVEntry *candidate = nil;
XMPPSRVLookup *SRVLookup = nil;
OFEnumerator *enumerator;
OFString *domainToASCII;
char *cDomainToASCII;
Idna_rc rc;
if ((rc = idna_to_ascii_8z([domain UTF8String], &cDomainToASCII,
IDNA_USE_STD3_ASCII_RULES)) != IDNA_SUCCESS)
@throw [XMPPIDNATranslationFailedException
exceptionWithClass: isa
connection: self
operation: @"ToASCII"
string: domain];
@try {
domainToASCII = [OFString
stringWithUTF8String: cDomainToASCII];
} @finally {
free(cDomainToASCII);
}
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- (void)connect
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
XMPPSRVEntry *candidate = nil;
XMPPSRVLookup *SRVLookup = nil;
OFEnumerator *enumerator;
if (server)
[sock connectToHost: server
port: port];
else {
@try {
SRVLookup = [XMPPSRVLookup
lookupWithDomain: domainToASCII];
} @catch (id e) {
}
enumerator = [SRVLookup objectEnumerator];
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encryptionRequired = required;
}
- (BOOL)encrypted
{
return encrypted;
}
- (void)sendStanza: (OFXMLElement*)element
{
of_log(@"Out: %@", element);
[sock writeString: [element XMLString]];
}
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encryptionRequired = required;
}
- (BOOL)encrypted
{
return encrypted;
}
- (void)checkCertificate
{
X509Certificate *cert;
OFDictionary *SANs;
BOOL serviceSpecific = NO;
[sock verifyPeerCertificate];
cert = [sock peerCertificate];
SANs = [cert subjectAlternativeName];
if ([[SANs objectForKey: @"otherName"]
objectForKey: OID_SRVName] ||
[SANs objectForKey: @"dNSName"] ||
[SANs objectForKey: @"uniformResourceIdentifier"])
serviceSpecific = YES;
if ([cert hasSRVNameMatchingDomain: domainToASCII
service: @"xmpp-client"] ||
[cert hasDNSNameMatchingDomain: domainToASCII])
return;
if (serviceSpecific ||
![cert hasCommonNameMatchingDomain: domainToASCII])
@throw [SSLInvalidCertificateException
exceptionWithClass: isa
reason: @"No matching identifier"];
}
- (void)sendStanza: (OFXMLElement*)element
{
of_log(@"Out: %@", element);
[sock writeString: [element XMLString]];
}
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if ([delegate respondsToSelector: @selector(connection:wasBoundToJID:)])
[delegate connection: self
wasBoundToJID: JID];
[sessionID release];
sessionID = nil;
}
- (XMPPJID*)JID
{
return [[JID copy] autorelease];
}
- (void)setPort: (uint16_t)port_
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if ([delegate respondsToSelector: @selector(connection:wasBoundToJID:)])
[delegate connection: self
wasBoundToJID: JID];
[sessionID release];
sessionID = nil;
}
- (OFString*)XMPP_IDNAToASCII: (OFString*)domain_
{
OFString *ret;
char *cDomain;
Idna_rc rc;
if ((rc = idna_to_ascii_8z([domain_ UTF8String],
&cDomain, IDNA_USE_STD3_ASCII_RULES)) != IDNA_SUCCESS)
@throw [XMPPIDNATranslationFailedException
exceptionWithClass: isa
connection: self
operation: @"ToASCII"
string: domain_];
@try {
ret = [[OFString alloc] initWithUTF8String: cDomain];
} @finally {
free(cDomain);
}
return ret;
}
- (XMPPJID*)JID
{
return [[JID copy] autorelease];
}
- (void)setPort: (uint16_t)port_
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