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#import <ObjFW/OFAcceptFailedException.h>
#import <ObjFW/OFConnectionFailedException.h>
#import <ObjFW/OFInitializationFailedException.h>
#import <ObjFW/OFNotConnectedException.h>
#import <ObjFW/OFOutOfRangeException.h>
#import <ObjFW/OFReadFailedException.h>
#import <ObjFW/OFWriteFailedException.h>
#ifndef INVALID_SOCKET
# define INVALID_SOCKET -1
#endif
static SSL_CTX *ctx;
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#import <ObjFW/OFAcceptFailedException.h>
#import <ObjFW/OFConnectionFailedException.h>
#import <ObjFW/OFInitializationFailedException.h>
#import <ObjFW/OFNotConnectedException.h>
#import <ObjFW/OFOutOfRangeException.h>
#import <ObjFW/OFReadFailedException.h>
#import <ObjFW/OFWriteFailedException.h>
#import <ObjFW/macros.h>
#ifndef INVALID_SOCKET
# define INVALID_SOCKET -1
#endif
static SSL_CTX *ctx;
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host: host
port: port];
}
}
- (SSLSocket*)accept
{
SSLSocket *newsock = (SSLSocket*)[super accept];
if ((newsock->ssl = SSL_new(ctx)) == NULL ||
!SSL_set_fd(newsock->ssl, newsock->sock)) {
/* We only want to close the OFTCPSocket */
newsock->isa = [OFTCPSocket class];
[newsock close];
newsock->isa = isa;
@throw [OFAcceptFailedException newWithClass: isa
socket: self];
}
SSL_set_accept_state(newsock->ssl);
if (!SSL_use_PrivateKey_file(newsock->ssl, [privateKeyFile cString],
SSL_FILETYPE_PEM) || !SSL_use_certificate_file(newsock->ssl,
[certificateFile cString], SSL_FILETYPE_PEM) ||
SSL_accept(newsock->ssl) != 1) {
/* We only want to close the OFTCPSocket */
newsock->isa = [OFTCPSocket class];
[newsock close];
newsock->isa = isa;
@throw [OFAcceptFailedException newWithClass: isa
socket: self];
}
return newsock;
}
- (void)close
{
SSL_shutdown(ssl);
[super close];
}
- (size_t)_readNBytes: (size_t)size
intoBuffer: (char*)buf
{
ssize_t ret;
if (size > INT_MAX)
@throw [OFOutOfRangeException newWithClass: isa];
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (eos) {
OFReadFailedException *e;
e = [OFReadFailedException newWithClass: isa
stream: self
requestedSize: size];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((ret = SSL_read(ssl, buf, (int)size)) < 0)
@throw [OFReadFailedException newWithClass: isa
stream: self
requestedSize: size];
if (ret == 0)
eos = YES;
return ret;
}
- (size_t)_writeNBytes: (size_t)size
fromBuffer: (const char*)buf
{
ssize_t ret;
if (size > INT_MAX)
@throw [OFOutOfRangeException newWithClass: isa];
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (eos) {
OFWriteFailedException *e;
e = [OFWriteFailedException newWithClass: isa
stream: self
requestedSize: size];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((ret = SSL_write(ssl, buf, (int)size)) < 1)
@throw [OFWriteFailedException newWithClass: isa
stream: self
requestedSize: size];
return ret;
}
- (size_t)pendingBytes
{
return [super pendingBytes] + SSL_pending(ssl);
}
- (void)setPrivateKeyFile: (OFString*)file
{
OFString *old = privateKeyFile;
privateKeyFile = [file copy];
[old release];
return [[privateKeyFile copy] autorelease];
}
- (void)setCertificateFile: (OFString*)file
{
OFString *old = certificateFile;
certificateFile = [file copy];
[old release];
return [[certificateFile copy] autorelease];
}
@end
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host: host
port: port];
}
}
- (SSLSocket*)accept
{
SSLSocket *newSocket = (SSLSocket*)[super accept];
if ((newSocket->ssl = SSL_new(ctx)) == NULL ||
!SSL_set_fd(newSocket->ssl, newSocket->sock)) {
/* We only want to close the OFTCPSocket */
newSocket->isa = [OFTCPSocket class];
[newSocket close];
newSocket->isa = isa;
@throw [OFAcceptFailedException newWithClass: isa
socket: self];
}
SSL_set_accept_state(newSocket->ssl);
if (!SSL_use_PrivateKey_file(newSocket->ssl, [privateKeyFile cString],
SSL_FILETYPE_PEM) || !SSL_use_certificate_file(newSocket->ssl,
[certificateFile cString], SSL_FILETYPE_PEM) ||
SSL_accept(newSocket->ssl) != 1) {
/* We only want to close the OFTCPSocket */
newSocket->isa = [OFTCPSocket class];
[newSocket close];
newSocket->isa = isa;
@throw [OFAcceptFailedException newWithClass: isa
socket: self];
}
return newSocket;
}
- (void)close
{
SSL_shutdown(ssl);
[super close];
}
- (size_t)_readNBytes: (size_t)length
intoBuffer: (char*)buffer
{
ssize_t ret;
if (length > INT_MAX)
@throw [OFOutOfRangeException newWithClass: isa];
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (isAtEndOfStream) {
OFReadFailedException *e;
e = [OFReadFailedException newWithClass: isa
stream: self
requestedLength: length];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((ret = SSL_read(ssl, buffer, (int)length)) < 0)
@throw [OFReadFailedException newWithClass: isa
stream: self
requestedLength: length];
if (ret == 0)
isAtEndOfStream = YES;
return ret;
}
- (size_t)_writeNBytes: (size_t)length
fromBuffer: (const char*)buffer
{
ssize_t ret;
if (length > INT_MAX)
@throw [OFOutOfRangeException newWithClass: isa];
if (sock == INVALID_SOCKET)
@throw [OFNotConnectedException newWithClass: isa
socket: self];
if (isAtEndOfStream) {
OFWriteFailedException *e;
e = [OFWriteFailedException newWithClass: isa
stream: self
requestedLength: length];
#ifndef _WIN32
e->errNo = ENOTCONN;
#else
e->errNo = WSAENOTCONN;
#endif
@throw e;
}
if ((ret = SSL_write(ssl, buffer, (int)length)) < 1)
@throw [OFWriteFailedException newWithClass: isa
stream: self
requestedLength: length];
return ret;
}
- (size_t)pendingBytes
{
return [super pendingBytes] + SSL_pending(ssl);
}
- (void)setPrivateKeyFile: (OFString*)file
{
OF_SETTER(privateKeyFile, file, YES, YES)
}
- (OFString*)privateKeyFile
{
OF_GETTER(privateKeyFile, YES)
}
- (void)setCertificateFile: (OFString*)file
{
OF_SETTER(certificateFile, file, YES, YES)
}
- (OFString*)certificateFile
{
OF_GETTER(certificateFile, YES)
}
@end
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