httpclient.c File Reference

#include <ctype.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include "rtv.h"
#include "rtvlib.h"
#include "httpclient.h"

Go to the source code of this file.

Data Structures
struct	hc_headers
struct	hc
struct	chunk
struct	read_all_data
Functions
static void	hc_dump_struct (const struct hc *hc_struct)
static void	hc_h_free (struct hc_headers *hh)
static struct hc_headers *	hc_h_make (const char *tag, const char *value)
void	hc_free (struct hc *hc)
int	hc_add_req_header (struct hc *hc, const char *tag, const char *value)
hc *	hc_start_request (char *url)
int	hc_send_request (struct hc *hc, const char *append)
int	hc_post_request (struct hc *hc, int(*callback)(unsigned char *, size_t, void *), void *v)
int	hc_get_status (const struct hc *hc)
char *	hc_lookup_rsp_header (const struct hc *hc, const char *tag)
int	hc_read_pieces (const struct hc *hc, http_read_chunked_cb_t callback, void *v, int mergechunks)
static int	read_all_callback (unsigned char *buf, size_t len, void *vd)
int	hc_read_all (struct hc *hc, char **data_p, unsigned int *len)

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Function Documentation

int hc_add_req_header (  struct hc *  hc, const char *  tag, const char *  value )

Definition at line 110 of file httpclient.c. References error(), hc_h_make(), hc_headers::next, hc::req_headers, RTV_DBGLOG, and RTVLOG_HTTP_VERB. Referenced by add_httpfs_headers(), hc_start_request(), and hfs_do_post_simple().

static void hc_dump_struct (  const struct hc *  hc_struct  )  [static]

Definition at line 44 of file httpclient.c. References hc::hostname, hc::localpart, hc::port, hc::req_headers, hc::rsp_headers, RTV_PRT, hc::status, hc_headers::tag, and hc_headers::value. Referenced by hc_read_pieces().

void hc_free (  struct hc *  hc  )

Definition at line 86 of file httpclient.c. References hc_h_free(), hc::hostname, hc::localpart, hc::nc, nc_close(), hc_headers::next, hc::req_headers, hc::rsp_headers, and hc::status. Referenced by get_guide_ss(), guide_do_request(), hc_start_request(), hfs_do_chunked(), hfs_do_post_simple(), hfs_do_simple(), hfs_do_simple_binary(), make_request(), and rtv_get_device_info().

int hc_get_status (  const struct hc *  hc  )

Definition at line 292 of file httpclient.c. References hc::status. Referenced by guide_do_request(), hc_read_pieces(), hfs_do_post_simple(), hfs_do_simple(), hfs_do_simple_binary(), and make_request().

static void hc_h_free (  struct hc_headers *  hh  )  [static]

Definition at line 55 of file httpclient.c. References hc_headers::tag, and hc_headers::value. Referenced by hc_free(), and hc_h_make().

static struct hc_headers* hc_h_make (  const char *  tag, const char *  value )  [static]

Definition at line 62 of file httpclient.c. References error(), and hc_h_free(). Referenced by hc_add_req_header(), hc_post_request(), and hc_send_request().

char* hc_lookup_rsp_header (  const struct hc *  hc, const char *  tag )

Definition at line 297 of file httpclient.c. References hc_headers::next, hc::rsp_headers, hc_headers::tag, and hc_headers::value. Referenced by hc_read_pieces().

int hc_post_request (  struct hc *  hc, int(*)(unsigned char *, size_t, void *)  callback, void *  v )

Definition at line 239 of file httpclient.c. References buffer, errno, hc_h_make(), hc::localpart, hc::nc, nc_read_line(), nc_write(), hc_headers::next, hc::req_headers, hc::rsp_headers, RTV_ERRLOG, hc::status, hc_headers::tag, and hc_headers::value. Referenced by hfs_do_post_simple().

int hc_read_all (  struct hc *  hc, char **  data_p, unsigned int *  len )

Definition at line 463 of file httpclient.c. References chunk::buf, data, hc_read_pieces(), chunk::len, chunk::next, rc, read_all_callback(), and RTV_ERRLOG. Referenced by guide_do_request(), hfs_do_post_simple(), hfs_do_simple(), and hfs_do_simple_binary().

int hc_read_pieces (  const struct hc *  hc, http_read_chunked_cb_t  callback, void *  v, int  mergechunks )

Definition at line 307 of file httpclient.c. References hc_dump_struct(), hc_get_status(), hc_lookup_rsp_header(), hc::nc, nc_read(), nc_read_line(), rc, RTV_CHUNK_SZ, RTV_DBGLOG, RTV_ERRLOG, RTVLOG_HTTP, RTVLOG_HTTP_VERB, hc::status, and x. Referenced by get_guide_ss(), hc_read_all(), hfs_do_chunked(), and rtv_get_device_info().

int hc_send_request (  struct hc *  hc, const char *  append )

Definition at line 179 of file httpclient.c. References buffer, errno, hc_h_make(), hc::localpart, hc::nc, nc_read_line(), nc_write(), hc_headers::next, hc::req_headers, hc::rsp_headers, RTV_DBGLOG, RTV_ERRLOG, RTVLOG_HTTP, RTVLOG_HTTP_VERB, hc::status, hc_headers::tag, hc_headers::value, and x. Referenced by get_guide_ss(), guide_do_request(), make_request(), and rtv_get_device_info().

struct hc* hc_start_request (  char *  url  )

Definition at line 125 of file httpclient.c. References error(), hc_add_req_header(), hc_free(), nc_open(), RTV_DBGLOG, RTV_ERRLOG, and RTVLOG_HTTP_VERB. Referenced by get_guide_ss(), guide_do_request(), hfs_do_post_simple(), make_request(), and rtv_get_device_info().

static int read_all_callback (  unsigned char *  buf, size_t  len, void *  vd )  [static]

Definition at line 442 of file httpclient.c. References data. Referenced by hc_read_all().

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