libwebsockets
Lightweight C library for HTML5 websockets
lws-cgi.h
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/*
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* libwebsockets - small server side websockets and web server implementation
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*
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* Copyright (C) 2010-2018 Andy Green <andy@warmcat.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation:
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* version 2.1 of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*
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* included from libwebsockets.h
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*/
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enum
lws_enum_stdinouterr {
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LWS_STDIN = 0,
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LWS_STDOUT = 1,
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LWS_STDERR = 2,
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};
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enum
lws_cgi_hdr_state {
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LCHS_HEADER,
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LCHS_CR1,
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LCHS_LF1,
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LCHS_CR2,
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LCHS_LF2,
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LHCS_RESPONSE,
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LHCS_DUMP_HEADERS,
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LHCS_PAYLOAD,
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LCHS_SINGLE_0A,
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};
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struct
lws_cgi_args
{
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struct
lws **
stdwsi
;
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enum
lws_enum_stdinouterr
ch
;
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unsigned
char
*
data
;
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enum
lws_cgi_hdr_state
hdr_state
;
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int
len
;
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};
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#ifdef LWS_WITH_CGI
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LWS_VISIBLE LWS_EXTERN
int
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lws_cgi(
struct
lws *wsi,
const
char
*
const
*exec_array,
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int
script_uri_path_len,
int
timeout_secs,
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const
struct
lws_protocol_vhost_options
*mp_cgienv);
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LWS_VISIBLE LWS_EXTERN
int
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lws_cgi_write_split_stdout_headers(
struct
lws *wsi);
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LWS_VISIBLE LWS_EXTERN
int
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lws_cgi_kill(
struct
lws *wsi);
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LWS_VISIBLE LWS_EXTERN
struct
lws *
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lws_cgi_get_stdwsi(
struct
lws *wsi,
enum
lws_enum_stdinouterr ch);
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#endif
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lws_protocol_vhost_options
Definition:
lws-context-vhost.h:852
lws_cgi_args::data
unsigned char * data
Definition:
lws-cgi.h:55
lws_cgi_args::len
int len
Definition:
lws-cgi.h:57
lws_cgi_args::hdr_state
enum lws_cgi_hdr_state hdr_state
Definition:
lws-cgi.h:56
lws_cgi_args::stdwsi
struct lws ** stdwsi
Definition:
lws-cgi.h:53
lws_cgi_args
Definition:
lws-cgi.h:52
lws_cgi_args::ch
enum lws_enum_stdinouterr ch
Definition:
lws-cgi.h:54
include
libwebsockets
lws-cgi.h
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