HTTP protocol handling. More...

#include "httpd.h"
#include "apr_portable.h"
#include "apr_mmap.h"
#include "apr_buckets.h"
#include "util_filter.h"

Go to the source code of this file.

Classes
struct	ap_LINK_insert_error_filter_t

struct	etag_rec
	A structure with the ingredients for a file based etag. More...

struct	ap_LINK_note_auth_failure_t

struct	ap_LINK_pre_read_request_t

struct	ap_LINK_post_read_request_t

struct	ap_LINK_log_transaction_t

struct	ap_LINK_http_scheme_t

struct	ap_LINK_default_port_t

struct	ap_LINK_protocol_propose_t

struct	ap_LINK_protocol_switch_t

struct	ap_LINK_protocol_get_t

struct	ap_bucket_error
	A bucket referring to an HTTP error. More...

Macros
#define	AP_METHOD_CHECK_ALLOWED(mask, methname) ((mask) & (AP_METHOD_BIT << ap_method_number_of((methname))))

#define	AP_GET_BASIC_AUTH_PW_NOTE "AP_GET_BASIC_AUTH_PW_NOTE"

#define	AP_GETLINE_FOLD 1 /* Whether to merge continuation lines */

#define	AP_GETLINE_CRLF 2 /* Whether line ends must be in the form CR LF */

#define	AP_GETLINE_NOSPC_EOL

#define	ap_rgetline(s, n, read, r, fold, bb) ap_rgetline_core((s), (n), (read), (r), (fold), (bb))

#define	AP_PROTOCOL_HTTP1 "http/1.1"

#define	AP_BUCKET_IS_ERROR(e) (e->type == &ap_bucket_type_error)

Typedefs
typedef void	ap_HOOK_insert_error_filter_t(request_rec *r)

typedef struct ap_LINK_insert_error_filter_t	ap_LINK_insert_error_filter_t

typedef struct etag_rec	etag_rec

typedef int	ap_HOOK_note_auth_failure_t(request_rec r, const char auth_type)

typedef struct ap_LINK_note_auth_failure_t	ap_LINK_note_auth_failure_t

typedef void	ap_HOOK_pre_read_request_t(request_rec r, conn_rec c)

typedef struct ap_LINK_pre_read_request_t	ap_LINK_pre_read_request_t

typedef int	ap_HOOK_post_read_request_t(request_rec *r)

typedef struct ap_LINK_post_read_request_t	ap_LINK_post_read_request_t

typedef int	ap_HOOK_log_transaction_t(request_rec *r)

typedef struct ap_LINK_log_transaction_t	ap_LINK_log_transaction_t

typedef const char *	ap_HOOK_http_scheme_t(const request_rec *r)

typedef struct ap_LINK_http_scheme_t	ap_LINK_http_scheme_t

typedef apr_port_t	ap_HOOK_default_port_t(const request_rec *r)

typedef struct ap_LINK_default_port_t	ap_LINK_default_port_t

typedef int	ap_HOOK_protocol_propose_t(conn_rec c, request_rec r, server_rec s, const apr_array_header_t offers, apr_array_header_t *proposals)

typedef struct ap_LINK_protocol_propose_t	ap_LINK_protocol_propose_t

typedef int	ap_HOOK_protocol_switch_t(conn_rec c, request_rec r, server_rec s, const char protocol)

typedef struct ap_LINK_protocol_switch_t	ap_LINK_protocol_switch_t

typedef const char *	ap_HOOK_protocol_get_t(const conn_rec *c)

typedef struct ap_LINK_protocol_get_t	ap_LINK_protocol_get_t

typedef struct ap_bucket_error	ap_bucket_error

Enumerations
enum	ap_condition_e { AP_CONDITION_NONE , AP_CONDITION_NOMATCH , AP_CONDITION_WEAK , AP_CONDITION_STRONG }

Functions
void	ap_hook_insert_error_filter (ap_HOOK_insert_error_filter_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

void	ap_run_insert_error_filter (request_rec *r)

apr_array_header_t *	ap_hook_get_insert_error_filter (void)

request_rec *	ap_create_request (conn_rec *c)

request_rec *	ap_read_request (conn_rec *c)

int	ap_parse_request_line (request_rec *r)

int	ap_check_request_header (request_rec *r)

void	ap_get_mime_headers (request_rec *r)

void	ap_get_mime_headers_core (request_rec r, apr_bucket_brigade bb)

int	ap_post_read_request (request_rec *r)

void	ap_finalize_request_protocol (request_rec *r)

void	ap_send_error_response (request_rec *r, int recursive_error)

void	ap_set_content_length (request_rec *r, apr_off_t length)

int	ap_set_keepalive (request_rec *r)

apr_time_t	ap_rationalize_mtime (request_rec *r, apr_time_t mtime)

const char *	ap_make_content_type (request_rec r, const char type)

void	ap_setup_make_content_type (apr_pool_t *pool)

char *	ap_make_etag (request_rec *r, int force_weak)

char *	ap_make_etag_ex (request_rec r, etag_rec er)

void	ap_set_etag (request_rec *r)

void	ap_set_etag_fd (request_rec r, apr_file_t fd)

void	ap_set_last_modified (request_rec *r)

ap_condition_e	ap_condition_if_match (request_rec r, apr_table_t headers)

ap_condition_e	ap_condition_if_unmodified_since (request_rec r, apr_table_t headers)

ap_condition_e	ap_condition_if_none_match (request_rec r, apr_table_t headers)

ap_condition_e	ap_condition_if_modified_since (request_rec r, apr_table_t headers)

ap_condition_e	ap_condition_if_range (request_rec r, apr_table_t headers)

int	ap_meets_conditions (request_rec *r)

apr_status_t	ap_send_fd (apr_file_t fd, request_rec r, apr_off_t offset, apr_size_t length, apr_size_t *nbytes)

int	ap_method_register (apr_pool_t p, const char methname)

void	ap_method_registry_init (apr_pool_t *p)

ap_method_list_t *	ap_make_method_list (apr_pool_t *p, int nelts)

void	ap_copy_method_list (ap_method_list_t dest, ap_method_list_t src)

int	ap_method_in_list (ap_method_list_t l, const char method)

void	ap_method_list_add (ap_method_list_t l, const char method)

void	ap_method_list_remove (ap_method_list_t l, const char method)

void	ap_clear_method_list (ap_method_list_t *l)

void	ap_set_content_type (request_rec r, const char ct)

void	ap_set_content_type_ex (request_rec r, const char ct, int trusted)

void	ap_set_accept_ranges (request_rec *r)

int	ap_rputc (int c, request_rec *r)

int	ap_rwrite (const void buf, int nbyte, request_rec r)

static APR_INLINE int	ap_rputs (const char str, request_rec r)

int	ap_rvputs (request_rec *r,...)

int	ap_vrprintf (request_rec r, const char fmt, va_list vlist)

int	ap_rprintf (request_rec r, const char fmt,...) __attribute__((format(printf

int int	ap_rflush (request_rec *r)

int	ap_index_of_response (int status)

const char *	ap_get_status_line (int status)

const char *	ap_get_status_line_ex (apr_pool_t *p, int status)

int	ap_setup_client_block (request_rec *r, int read_policy)

int	ap_should_client_block (request_rec *r)

long	ap_get_client_block (request_rec r, char buffer, apr_size_t bufsiz)

int	ap_map_http_request_error (apr_status_t rv, int status)

int	ap_discard_request_body (request_rec *r)

void	ap_note_auth_failure (request_rec *r)

void	ap_note_basic_auth_failure (request_rec *r)

void	ap_note_digest_auth_failure (request_rec *r)

void	ap_hook_note_auth_failure (ap_HOOK_note_auth_failure_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

int	ap_run_note_auth_failure (request_rec r, const char auth_type)

apr_array_header_t *	ap_hook_get_note_auth_failure (void)

int	ap_get_basic_auth_pw (request_rec r, const char *pw)

apr_status_t	ap_get_basic_auth_components (const request_rec r, const char username, const char *password)

void	ap_parse_uri (request_rec r, const char uri)

int	ap_getline (char s, int n, request_rec r, int flags)

apr_status_t	ap_rgetline_core (char *s, apr_size_t n, apr_size_t read, request_rec r, int flags, apr_bucket_brigade bb)

int	ap_method_number_of (const char *method)

const char *	ap_method_name_of (apr_pool_t *p, int methnum)

void	ap_hook_pre_read_request (ap_HOOK_pre_read_request_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

void	ap_run_pre_read_request (request_rec r, conn_rec c)

apr_array_header_t *	ap_hook_get_pre_read_request (void)

void	ap_hook_post_read_request (ap_HOOK_post_read_request_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

int	ap_run_post_read_request (request_rec *r)

apr_array_header_t *	ap_hook_get_post_read_request (void)

void	ap_hook_log_transaction (ap_HOOK_log_transaction_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

int	ap_run_log_transaction (request_rec *r)

apr_array_header_t *	ap_hook_get_log_transaction (void)

void	ap_hook_http_scheme (ap_HOOK_http_scheme_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

const char *	ap_run_http_scheme (const request_rec *r)

apr_array_header_t *	ap_hook_get_http_scheme (void)

void	ap_hook_default_port (ap_HOOK_default_port_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

apr_port_t	ap_run_default_port (const request_rec *r)

apr_array_header_t *	ap_hook_get_default_port (void)

void	ap_hook_protocol_propose (ap_HOOK_protocol_propose_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

int	ap_run_protocol_propose (conn_rec c, request_rec r, server_rec s, const apr_array_header_t offers, apr_array_header_t *proposals)

apr_array_header_t *	ap_hook_get_protocol_propose (void)

void	ap_hook_protocol_switch (ap_HOOK_protocol_switch_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

int	ap_run_protocol_switch (conn_rec c, request_rec r, server_rec s, const char protocol)

apr_array_header_t *	ap_hook_get_protocol_switch (void)

void	ap_hook_protocol_get (ap_HOOK_protocol_get_t pf, const char const aszPre, const char const *aszSucc, int nOrder)

const char *	ap_run_protocol_get (const conn_rec *c)

apr_array_header_t *	ap_hook_get_protocol_get (void)

apr_status_t	ap_get_protocol_upgrades (conn_rec c, request_rec r, server_rec s, int report_all, const apr_array_header_t *pupgrades)

const char *	ap_select_protocol (conn_rec c, request_rec r, server_rec s, const apr_array_header_t choices)

apr_status_t	ap_switch_protocol (conn_rec c, request_rec r, server_rec s, const char protocol)

const char *	ap_get_protocol (conn_rec *c)

int	ap_is_allowed_protocol (conn_rec c, request_rec r, server_rec s, const char protocol)

apr_bucket *	ap_bucket_error_make (apr_bucket b, int error, const char buf, apr_pool_t *p)

apr_bucket *	ap_bucket_error_create (int error, const char buf, apr_pool_t p, apr_bucket_alloc_t *list)

apr_status_t	ap_byterange_filter (ap_filter_t f, apr_bucket_brigade b)

apr_status_t	ap_http_header_filter (ap_filter_t f, apr_bucket_brigade b)

apr_status_t	ap_content_length_filter (ap_filter_t , apr_bucket_brigade )

apr_status_t	ap_old_write_filter (ap_filter_t f, apr_bucket_brigade b)

void	ap_set_sub_req_protocol (request_rec rnew, const request_rec r)

void	ap_finalize_sub_req_protocol (request_rec *sub_r)

void	ap_send_interim_response (request_rec *r, int send_headers)

Variables
ap_filter_rec_t *	ap_old_write_func

const apr_bucket_type_t	ap_bucket_type_error

Detailed Description

HTTP protocol handling.

Definition in file http_protocol.h.

Classes

Macros

Typedefs

Enumerations

Functions

Variables

Detailed Description