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/*
* FIXME: Key normalization replaces headers like "DNT" with "Dnt".
* FIXME: Errors are not reported to the user.
*/
@interface OFHTTPServer ()
- (bool)OF_socket: (OFTCPSocket*)socket
didAcceptSocket: (OFTCPSocket*)clientSocket
exception: (OFException*)exception;
- (bool)OF_socket: (OFTCPSocket *)socket
didAcceptSocket: (OFTCPSocket *)clientSocket
exception: (OFException *)exception;
@end
static const char*
static const char *
statusCodeToString(short code)
{
switch (code) {
case 100:
return "Continue";
case 101:
return "Switching Protocols";
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case 505:
return "HTTP Version Not Supported";
default:
return NULL;
}
}
static OF_INLINE OFString*
static OF_INLINE OFString *
normalizedKey(OFString *key)
{
char *cString = of_strdup([key UTF8String]);
unsigned char *tmp = (unsigned char*)cString;
unsigned char *tmp = (unsigned char *)cString;
bool firstLetter = true;
if (cString == NULL)
@throw [OFOutOfMemoryException
exceptionWithRequestedSize: strlen([key UTF8String])];
while (*tmp != '\0') {
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{
OFTCPSocket *_socket;
OFHTTPServer *_server;
OFHTTPRequest *_request;
bool _chunked, _headersSent;
}
- initWithSocket: (OFTCPSocket*)socket
server: (OFHTTPServer*)server
request: (OFHTTPRequest*)request;
- initWithSocket: (OFTCPSocket *)socket
server: (OFHTTPServer *)server
request: (OFHTTPRequest *)request;
@end
@implementation OFHTTPServerResponse
- initWithSocket: (OFTCPSocket*)socket
server: (OFHTTPServer*)server
request: (OFHTTPRequest*)request
- initWithSocket: (OFTCPSocket *)socket
server: (OFHTTPServer *)server
request: (OFHTTPRequest *)request
{
self = [super init];
_statusCode = 500;
_socket = [socket retain];
_server = [server retain];
_request = [request retain];
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[super dealloc];
}
- (void)OF_sendHeaders
{
void *pool = objc_autoreleasePoolPush();
OFMutableDictionary OF_GENERIC(OFString*, OFString*) *headers;
OFMutableDictionary OF_GENERIC(OFString *, OFString *) *headers;
OFEnumerator *keyEnumerator, *valueEnumerator;
OFString *key, *value;
[_socket writeFormat: @"HTTP/%@ %d %s\r\n",
[self protocolVersionString], _statusCode,
statusCodeToString(_statusCode)];
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_headersSent = true;
_chunked = [[headers objectForKey: @"Transfer-Encoding"]
isEqual: @"chunked"];
objc_autoreleasePoolPop(pool);
}
- (void)lowlevelWriteBuffer: (const void*)buffer
- (void)lowlevelWriteBuffer: (const void *)buffer
length: (size_t)length
{
void *pool;
if (_socket == nil)
@throw [OFNotOpenException exceptionWithObject: self];
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OFString *_host, *_path;
uint16_t _port;
OFMutableDictionary *_headers;
size_t _contentLength;
OFDataArray *_body;
}
- initWithSocket: (OFTCPSocket*)socket
server: (OFHTTPServer*)server;
- (bool)socket: (OFTCPSocket*)socket
didReadLine: (OFString*)line
exception: (OFException*)exception;
- (bool)parseProlog: (OFString*)line;
- (bool)parseHeaders: (OFString*)line;
- (bool)socket: (OFTCPSocket*)socket
didReadIntoBuffer: (char*)buffer
- initWithSocket: (OFTCPSocket *)socket
server: (OFHTTPServer *)server;
- (bool)socket: (OFTCPSocket *)socket
didReadLine: (OFString *)line
exception: (OFException *)exception;
- (bool)parseProlog: (OFString *)line;
- (bool)parseHeaders: (OFString *)line;
- (bool)socket: (OFTCPSocket *)socket
didReadIntoBuffer: (char *)buffer
length: (size_t)length
exception: (OFException*)exception;
exception: (OFException *)exception;
- (bool)sendErrorAndClose: (short)statusCode;
- (void)createResponse;
@end
@implementation OFHTTPServer_Connection
- initWithSocket: (OFTCPSocket*)socket
server: (OFHTTPServer*)server
- initWithSocket: (OFTCPSocket *)socket
server: (OFHTTPServer *)server
{
self = [super init];
@try {
_socket = [socket retain];
_server = [server retain];
_timer = [[OFTimer
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[_path release];
[_headers release];
[_body release];
[super dealloc];
}
- (bool)socket: (OFTCPSocket*)socket
didReadLine: (OFString*)line
exception: (OFException*)exception
- (bool)socket: (OFTCPSocket *)socket
didReadLine: (OFString *)line
exception: (OFException *)exception
{
if (line == nil || exception != nil)
return false;
@try {
switch (_state) {
case AWAITING_PROLOG:
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} @catch (OFWriteFailedException *e) {
return false;
}
OF_ENSURE(0);
}
- (bool)parseProlog: (OFString*)line
- (bool)parseProlog: (OFString *)line
{
OFString *method;
OFMutableString *path;
size_t pos;
@try {
OFString *version = [line
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_headers = [[OFMutableDictionary alloc] init];
_path = [path copy];
_state = PARSING_HEADERS;
return true;
}
- (bool)parseHeaders: (OFString*)line
- (bool)parseHeaders: (OFString *)line
{
OFString *key, *value, *old;
size_t pos;
if ([line length] == 0) {
intmax_t contentLength;
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_port = 80;
}
}
return true;
}
- (bool)socket: (OFTCPSocket*)socket
didReadIntoBuffer: (char*)buffer
- (bool)socket: (OFTCPSocket *)socket
didReadIntoBuffer: (char *)buffer
length: (size_t)length
exception: (OFException*)exception
exception: (OFException *)exception
{
if ([socket isAtEndOfStream] || exception != nil)
return false;
[_body addItems: buffer
count: length];
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- (void)stop
{
[_listeningSocket cancelAsyncRequests];
[_listeningSocket release];
_listeningSocket = nil;
}
- (bool)OF_socket: (OFTCPSocket*)socket
didAcceptSocket: (OFTCPSocket*)clientSocket
exception: (OFException*)exception
- (bool)OF_socket: (OFTCPSocket *)socket
didAcceptSocket: (OFTCPSocket *)clientSocket
exception: (OFException *)exception
{
OFHTTPServer_Connection *connection;
if (exception != nil) {
if ([_delegate respondsToSelector:
@selector(server:didReceiveExceptionOnListeningSocket:)])
return [_delegate server: self
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