h2_headers.c File Reference

#include <assert.h>
#include <stdio.h>
#include <apr_strings.h>
#include <httpd.h>
#include <http_core.h>
#include <http_log.h>
#include <util_time.h>
#include <nghttp2/nghttp2.h>
#include "h2_private.h"
#include "h2_protocol.h"
#include "h2_config.h"
#include "h2_util.h"
#include "h2_request.h"
#include "h2_headers.h"

Go to the source code of this file.

Classes
struct	h2_bucket_headers

Functions
static int	is_unsafe (server_rec *s)
static apr_status_t	bucket_read (apr_bucket *b, const char **str, apr_size_t *len, apr_read_type_e block)
apr_bucket *	h2_bucket_headers_make (apr_bucket *b, h2_headers *r)
apr_bucket *	h2_bucket_headers_create (apr_bucket_alloc_t *list, h2_headers *r)
h2_headers *	h2_bucket_headers_get (apr_bucket *b)
static void	bucket_destroy (void *data)
apr_bucket *	h2_bucket_headers_clone (apr_bucket *b, apr_pool_t *pool, apr_bucket_alloc_t *list)
h2_headers *	h2_headers_create (int status, const apr_table_t *headers_in, const apr_table_t *notes, apr_off_t raw_bytes, apr_pool_t *pool)
static int	add_header_lengths (void *ctx, const char *name, const char *value)
apr_size_t	h2_headers_length (h2_headers *headers)
apr_size_t	h2_bucket_headers_headers_length (apr_bucket *b)
h2_headers *	h2_headers_rcreate (request_rec *r, int status, const apr_table_t *header, apr_pool_t *pool)
h2_headers *	h2_headers_copy (apr_pool_t *pool, h2_headers *h)
h2_headers *	h2_headers_clone (apr_pool_t *pool, h2_headers *h)
h2_headers *	h2_headers_die (apr_status_t type, const h2_request *req, apr_pool_t *pool)
int	h2_headers_are_final_response (h2_headers *headers)

Variables
const apr_bucket_type_t	h2_bucket_type_headers

Function Documentation

add_header_lengths()

static int add_header_lengths ( void *  ctx, const char *  name, const char *  value  )

static

Definition at line 132 of file h2_headers.c.

bucket_destroy()

static void bucket_destroy ( void *  data )

static

Definition at line 93 of file h2_headers.c.

bucket_read()

static apr_status_t bucket_read ( apr_bucket *  b, const char **  str, apr_size_t *  len, apr_read_type_e  block  )

static

Definition at line 49 of file h2_headers.c.

h2_bucket_headers_clone()

apr_bucket * h2_bucket_headers_clone	(	apr_bucket *	b,
		apr_pool_t *	pool,
		apr_bucket_alloc_t *	list
	)

Definition at line 111 of file h2_headers.c.

h2_bucket_headers_create()

apr_bucket * h2_bucket_headers_create	(	apr_bucket_alloc_t *	list,
		h2_headers *	r
	)

Definition at line 73 of file h2_headers.c.

h2_bucket_headers_get()

h2_headers * h2_bucket_headers_get

(

apr_bucket *

b

)

Definition at line 85 of file h2_headers.c.

h2_bucket_headers_headers_length()

apr_size_t h2_bucket_headers_headers_length

(

apr_bucket *

b

)

For H2HEADER buckets, return the length of all contained header strings. For all other buckets, return 0.

Definition at line 146 of file h2_headers.c.

h2_bucket_headers_make()

apr_bucket * h2_bucket_headers_make	(	apr_bucket *	b,
		h2_headers *	r
	)

Definition at line 59 of file h2_headers.c.

h2_headers_are_final_response()

int h2_headers_are_final_response

(

h2_headers *

headers

)

Definition at line 214 of file h2_headers.c.

h2_headers_clone()

h2_headers * h2_headers_clone	(	apr_pool_t *	pool,
		h2_headers *	h
	)

Clone the headers into another pool. This will also clone any header strings.

Definition at line 190 of file h2_headers.c.

h2_headers_copy()

h2_headers * h2_headers_copy	(	apr_pool_t *	pool,
		h2_headers *	h
	)

Copy the headers into another pool. This will not copy any header strings.

Definition at line 185 of file h2_headers.c.

h2_headers_create()

h2_headers * h2_headers_create	(	int	status,
		const apr_table_t *	header,
		const apr_table_t *	notes,
		apr_off_t	raw_bytes,
		apr_pool_t *	pool
	)

Create the headers from the given status and headers

Parameters

status	the headers status
header	the headers of the headers
notes	the notes carried by the headers
raw_bytes	the raw network bytes (if known) used to transmit these
pool	the memory pool to use

Definition at line 119 of file h2_headers.c.

h2_headers_die()

h2_headers * h2_headers_die	(	apr_status_t	type,
		const h2_request *	req,
		apr_pool_t *	pool
	)

Definition at line 195 of file h2_headers.c.

h2_headers_length()

apr_size_t h2_headers_length

(

h2_headers *

headers

)

Give the number of bytes of all contained header strings.

Definition at line 139 of file h2_headers.c.

h2_headers_rcreate()

h2_headers * h2_headers_rcreate	(	request_rec *	r,
		int	status,
		const apr_table_t *	header,
		apr_pool_t *	pool
	)

Create the headers from the given request_rec.

Parameters

r	the request record which was processed
status	the headers status
header	the headers of the headers
pool	the memory pool to use

Definition at line 152 of file h2_headers.c.

is_unsafe()

static int is_unsafe ( server_rec *  s )

static

Definition at line 38 of file h2_headers.c.

Variable Documentation

h2_bucket_type_headers

const apr_bucket_type_t h2_bucket_type_headers

Initial value:

= {
    "H2HEADERS", 5, APR_BUCKET_METADATA,
    bucket_destroy,
    bucket_read,
    apr_bucket_setaside_noop,
    apr_bucket_split_notimpl,
    apr_bucket_shared_copy
}

Definition at line 102 of file h2_headers.c.