113 lines
3.5 KiB
C
113 lines
3.5 KiB
C
#ifndef __HTPARSE_H__
|
|
#define __HTPARSE_H__
|
|
|
|
struct htparser;
|
|
|
|
enum htp_type {
|
|
htp_type_request = 0,
|
|
htp_type_response
|
|
};
|
|
|
|
enum htp_scheme {
|
|
htp_scheme_none = 0,
|
|
htp_scheme_ftp,
|
|
htp_scheme_http,
|
|
htp_scheme_https,
|
|
htp_scheme_nfs,
|
|
htp_scheme_unknown
|
|
};
|
|
|
|
enum htp_method {
|
|
htp_method_GET = 0,
|
|
htp_method_HEAD,
|
|
htp_method_POST,
|
|
htp_method_PUT,
|
|
htp_method_DELETE,
|
|
htp_method_MKCOL,
|
|
htp_method_COPY,
|
|
htp_method_MOVE,
|
|
htp_method_OPTIONS,
|
|
htp_method_PROPFIND,
|
|
htp_method_PROPPATCH,
|
|
htp_method_LOCK,
|
|
htp_method_UNLOCK,
|
|
htp_method_TRACE,
|
|
htp_method_CONNECT,
|
|
htp_method_UNKNOWN
|
|
};
|
|
|
|
enum htpparse_error {
|
|
htparse_error_none = 0,
|
|
htparse_error_too_big,
|
|
htparse_error_inval_method,
|
|
htparse_error_inval_reqline,
|
|
htparse_error_inval_schema,
|
|
htparse_error_inval_proto,
|
|
htparse_error_inval_ver,
|
|
htparse_error_inval_hdr,
|
|
htparse_error_inval_chunk_sz,
|
|
htparse_error_inval_chunk,
|
|
htparse_error_inval_state,
|
|
htparse_error_user,
|
|
htparse_error_status,
|
|
htparse_error_generic
|
|
};
|
|
|
|
typedef struct htparser htparser;
|
|
typedef struct htparse_hooks htparse_hooks;
|
|
|
|
typedef enum htp_scheme htp_scheme;
|
|
typedef enum htp_method htp_method;
|
|
typedef enum htp_type htp_type;
|
|
typedef enum htpparse_error htpparse_error;
|
|
|
|
typedef int (*htparse_hook)(htparser *);
|
|
typedef int (*htparse_data_hook)(htparser *, const char *, size_t);
|
|
|
|
|
|
struct htparse_hooks {
|
|
htparse_hook on_msg_begin;
|
|
htparse_data_hook method;
|
|
htparse_data_hook scheme; /* called if scheme is found */
|
|
htparse_data_hook host; /* called if a host was in the request scheme */
|
|
htparse_data_hook port; /* called if a port was in the request scheme */
|
|
htparse_data_hook path; /* only the path of the uri */
|
|
htparse_data_hook args; /* only the arguments of the uri */
|
|
htparse_data_hook uri; /* the entire uri including path/args */
|
|
htparse_hook on_hdrs_begin;
|
|
htparse_data_hook hdr_key;
|
|
htparse_data_hook hdr_val;
|
|
htparse_data_hook hostname;
|
|
htparse_hook on_hdrs_complete;
|
|
htparse_hook on_new_chunk; /* called after parsed chunk octet */
|
|
htparse_hook on_chunk_complete; /* called after single parsed chunk */
|
|
htparse_hook on_chunks_complete; /* called after all parsed chunks processed */
|
|
htparse_data_hook body;
|
|
htparse_hook on_msg_complete;
|
|
};
|
|
|
|
|
|
size_t htparser_run(htparser *, htparse_hooks *, const char *, size_t);
|
|
int htparser_should_keep_alive(htparser * p);
|
|
htp_scheme htparser_get_scheme(htparser *);
|
|
htp_method htparser_get_method(htparser *);
|
|
const char * htparser_get_methodstr(htparser *);
|
|
void htparser_set_major(htparser *, unsigned char);
|
|
void htparser_set_minor(htparser *, unsigned char);
|
|
unsigned char htparser_get_major(htparser *);
|
|
unsigned char htparser_get_minor(htparser *);
|
|
unsigned char htparser_get_multipart(htparser *);
|
|
unsigned int htparser_get_status(htparser *);
|
|
uint64_t htparser_get_content_length(htparser *);
|
|
uint64_t htparser_get_bytes_read(htparser *);
|
|
uint64_t htparser_get_total_bytes_read(htparser *);
|
|
htpparse_error htparser_get_error(htparser *);
|
|
const char * htparser_get_strerror(htparser *);
|
|
void * htparser_get_userdata(htparser *);
|
|
void htparser_set_userdata(htparser *, void *);
|
|
void htparser_init(htparser *, htp_type);
|
|
htparser * htparser_new(void);
|
|
|
|
#endif
|
|
|