parser.h File Reference

#include <keel/allocator.h>
#include <keel/request.h>

Include dependency graph for parser.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	KlRequestParser
struct	KlResponseParser

Macros
#define	kl_parser_llhttp   kl_request_parser_llhttp
	Backward compatibility alias for kl_request_parser_llhttp.

Typedefs
typedef struct KlRequestParser	KlRequestParser
typedef KlRequestParser	KlParser
	Backward compatibility — existing code can use the old name.
typedef struct KlClientResponse	KlClientResponse
typedef struct KlResponseParser	KlResponseParser
typedef KlResponseParser *(*	KlResponseParserFactory) (size_t max_response_size, KlAllocator *alloc)
	Factory function for creating response parsers.

Enumerations
enum	KlParseResult { KL_PARSE_OK , KL_PARSE_INCOMPLETE , KL_PARSE_HEADERS_OK , KL_PARSE_ERROR }

Functions
KlRequestParser *	kl_request_parser_llhttp (KlAllocator *alloc)
	Create an llhttp-based HTTP/1.1 request parser.
KlResponseParser *	kl_response_parser_llhttp (size_t max_response_size, KlAllocator *alloc)
	Create an llhttp-based HTTP/1.1 response parser.

Macro Definition Documentation

kl_parser_llhttp

#define kl_parser_llhttp   kl_request_parser_llhttp

Backward compatibility alias for kl_request_parser_llhttp.

Typedef Documentation

KlRequestParser

typedef struct KlRequestParser KlRequestParser

KlParser

typedef KlRequestParser KlParser

Backward compatibility — existing code can use the old name.

KlClientResponse

typedef struct KlClientResponse KlClientResponse

KlResponseParser

typedef struct KlResponseParser KlResponseParser

KlResponseParserFactory

typedef KlResponseParser *(* KlResponseParserFactory) (size_t max_response_size, KlAllocator *alloc)

Factory function for creating response parsers.

Enumeration Type Documentation

KlParseResult

enum KlParseResult

Enumerator
KL_PARSE_OK	Full request/response parsed
KL_PARSE_INCOMPLETE	Need more data
KL_PARSE_HEADERS_OK	headers complete, body pending
KL_PARSE_ERROR	Parse error

Function Documentation

kl_request_parser_llhttp()

KlRequestParser * kl_request_parser_llhttp

(

KlAllocator *

alloc

)

Create an llhttp-based HTTP/1.1 request parser.

Parameters

alloc

Allocator for parser state.

Returns

Parser instance, or NULL on allocation failure.

kl_response_parser_llhttp()

KlResponseParser * kl_response_parser_llhttp	(	size_t	max_response_size,
		KlAllocator *	alloc
	)

Create an llhttp-based HTTP/1.1 response parser.

Parameters

max_response_size	Maximum response body size (0 = no limit).
alloc	Allocator for parser state.

Returns

Parser instance, or NULL on allocation failure.