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options: API for meta-data about easy options

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const struct curl_easyoption *curl_easy_option_by_name(const char *name);

 const struct curl_easyoption *curl_easy_option_by_id (CURLoption id);

 const struct curl_easyoption *
 curl_easy_option_next(const struct curl_easyoption *prev);

The purpose is to provide detailed enough information to allow for
example libcurl bindings to get option information at run-time about
what easy options that exist and what arguments they expect.

Assisted-by: Jeroen Ooms
Closes #5365
This commit is contained in:
Daniel Stenberg 2020-08-26 08:30:38 +02:00
parent 9ee5701f12
commit 6ebe63fac2
No known key found for this signature in database
GPG Key ID: 5CC908FDB71E12C2
22 changed files with 1019 additions and 58 deletions
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3
docs/libcurl/Makefile.inc
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@ -28,6 +28,9 @@ man_MANS = \
curl_easy_escape.3 \
curl_easy_getinfo.3 \
curl_easy_init.3 \
curl_easy_option_by_id.3 \
curl_easy_option_by_name.3 \
curl_easy_option_next.3 \
curl_easy_pause.3 \
curl_easy_perform.3 \
curl_easy_recv.3 \

46
docs/libcurl/curl_easy_option_by_id.3 Normal file
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@ -0,0 +1,46 @@
.\" **************************************************************************
.\" * _ _ ____ _
.\" * Project ___| | | | _ \| |
.\" * / __| | | | |_) | |
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
.\" * are also available at https://curl.haxx.se/docs/copyright.html.
.\" *
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_option_by_id 3 "15 May 2020" "libcurl 7.71.0" "libcurl Manual"
.SH NAME
curl_easy_option_by_id - find an easy setopt option by id
.SH SYNOPSIS
.nf
#include <curl/curl.h>
const struct curl_easyoption *curl_easy_option_by_id(CURLoption id);
.fi
.SH DESCRIPTION
Given a CURLoption \fBid\fP, this function returns a pointer to the
curl_easyoption struct, holding information about the
\fIcurl_easy_setopt(3)\fP option using that id. The option id is the CURLOPT_
prefix ones provided in the standard curl/curl.h header file. This function
will return the non-aliases version for the cases where there is an alias
function as well.
If libcurl has no option with the given id, this function returns NULL.
.SH AVAILABILITY
This function was added in libcurl 7.71.0
.SH RETURN VALUE
A pointer to the curl_easyoption struct for the option or NULL.
.SH "SEE ALSO"
.BR curl_easy_option_by_name "(3)," curl_easy_option_next "(3),"
.BR curl_easy_setopt "(3),"

44
docs/libcurl/curl_easy_option_by_name.3 Normal file
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@ -0,0 +1,44 @@
.\" **************************************************************************
.\" * _ _ ____ _
.\" * Project ___| | | | _ \| |
.\" * / __| | | | |_) | |
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
.\" * are also available at https://curl.haxx.se/docs/copyright.html.
.\" *
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_option_by_name 3 "15 May 2020" "libcurl 7.71.0" "libcurl Manual"
.SH NAME
curl_easy_option_by_name - find an easy setopt option by name
.SH SYNOPSIS
.nf
#include <curl/curl.h>
const struct curl_easyoption *curl_easy_option_by_name(const char *name);
.fi
.SH DESCRIPTION
Given a \fBname\fP, this function returns a pointer to the curl_easyoption
struct, holding information about the \fIcurl_easy_setopt(3)\fP option using
that name. The name should be specified without the "CURLOPT_" prefix and the
name comparison is made case insensitive.
If libcurl has no option with the given name, this function returns NULL.
.SH AVAILABILITY
This function was added in libcurl 7.71.0
.SH RETURN VALUE
A pointer to the curl_easyoption struct for the option or NULL.
.SH "SEE ALSO"
.BR curl_easy_option_next "(3)," curl_easy_option_by_id "(3),"
.BR curl_easy_setopt "(3),"

74
docs/libcurl/curl_easy_option_next.3 Normal file
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@ -0,0 +1,74 @@
.\" **************************************************************************
.\" * _ _ ____ _
.\" * Project ___| | | | _ \| |
.\" * / __| | | | |_) | |
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" *
.\" * This software is licensed as described in the file COPYING, which
.\" * you should have received as part of this distribution. The terms
.\" * are also available at https://curl.haxx.se/docs/copyright.html.
.\" *
.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
.\" * copies of the Software, and permit persons to whom the Software is
.\" * furnished to do so, under the terms of the COPYING file.
.\" *
.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
.\" * KIND, either express or implied.
.\" *
.\" **************************************************************************
.TH curl_easy_option_next 3 "15 May 2020" "libcurl 7.71.0" "libcurl Manual"
.SH NAME
curl_easy_option_next - iterate over easy setopt options
.SH SYNOPSIS
.nf
#include <curl/curl.h>
typedef enum {
CURLOT_LONG, /* long (a range of values) */
CURLOT_VALUES, /* (a defined set or bitmask) */
CURLOT_OFF_T, /* curl_off_t (a range of values) */
CURLOT_OBJECT, /* pointer (void *) */
CURLOT_STRING, /* (char * to zero terminated buffer) */
CURLOT_SLIST, /* (struct curl_slist *) */
CURLOT_CBPTR, /* (void * passed as-is to a callback) */
CURLOT_BLOB, /* blob (struct curl_blob *) */
CURLOT_FUNCTION /* function pointer */
} curl_easytype;
/* The CURLOPTTYPE_* id ranges can still be used to figure out what type/size
to use for curl_easy_setopt() for the given id */
struct curl_easyoption {
const char *name;
CURLoption id;
curl_easytype type;
unsigned int flags;
};
const struct curl_easyoption *
curl_easy_option_next(const struct curl_easyoption *prev);
.fi
.SH DESCRIPTION
This function returns a pointer to the first or the next curl_easyoption
struct, providing an ability to iterate over all known options for
\fIcurl_easy_setopt(3)\fP in this instance of libcurl.
Pass a \fBNULL\fP argument as \fBprev\fP to get the first option returned, or
pass in the current option to get the next one returned. If there is no more
option to return, \fIcurl_easy_option_next(3)\fP returns NULL.
The options returned by this functions are the ones known to this libcurl and
information about what argument type they want.
If the \fBCURLOT_FLAG_ALIAS\fP bit is set in the flags field, it means the
name is provided for backwards compatibility as an alias.
.SH AVAILABILITY
This function was added in libcurl 7.71.0
.SH RETURN VALUE
A pointer to the curl_easyoption struct for the next option or NULL if no more
options.
.SH "SEE ALSO"
.BR curl_easy_option_by_name "(3)," curl_easy_option_by_id "(3),"
.BR curl_easy_setopt "(3),"

27
docs/libcurl/symbols-in-versions
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@ -352,12 +352,14 @@ CURLM_UNKNOWN_OPTION 7.15.4
CURLM_WAKEUP_FAILURE 7.68.0
CURLOPT 7.69.0
CURLOPTTYPE_BLOB 7.71.0
CURLOPTTYPE_CBPOINT 7.73.0
CURLOPTTYPE_FUNCTIONPOINT 7.1
CURLOPTTYPE_LONG 7.1
CURLOPTTYPE_OBJECTPOINT 7.1
CURLOPTTYPE_OFF_T 7.11.0
CURLOPTTYPE_SLISTPOINT 7.65.2
CURLOPTTYPE_STRINGPOINT 7.46.0
CURLOPTTYPE_VALUES 7.73.0
CURLOPT_ABSTRACT_UNIX_SOCKET 7.53.0
CURLOPT_ACCEPTTIMEOUT_MS 7.24.0
CURLOPT_ACCEPT_ENCODING 7.21.6
@ -520,8 +522,6 @@ CURLOPT_PROGRESSDATA 7.1
CURLOPT_PROGRESSFUNCTION 7.1 7.32.0
CURLOPT_PROTOCOLS 7.19.4
CURLOPT_PROXY 7.1
CURLOPT_PROXY_ISSUERCERT 7.71.0
CURLOPT_PROXY_ISSUERCERT_BLOB 7.71.0
CURLOPT_PROXYAUTH 7.10.7
CURLOPT_PROXYHEADER 7.37.0
CURLOPT_PROXYPASSWORD 7.19.1
@ -532,15 +532,17 @@ CURLOPT_PROXYUSERPWD 7.1
CURLOPT_PROXY_CAINFO 7.52.0
CURLOPT_PROXY_CAPATH 7.52.0
CURLOPT_PROXY_CRLFILE 7.52.0
CURLOPT_PROXY_ISSUERCERT 7.71.0
CURLOPT_PROXY_ISSUERCERT_BLOB 7.71.0
CURLOPT_PROXY_KEYPASSWD 7.52.0
CURLOPT_PROXY_PINNEDPUBLICKEY 7.52.0
CURLOPT_PROXY_SERVICE_NAME 7.43.0
CURLOPT_PROXY_SSLCERT 7.52.0
CURLOPT_PROXY_SSLCERT_BLOB 7.71.0
CURLOPT_PROXY_SSLCERTTYPE 7.52.0
CURLOPT_PROXY_SSLCERT_BLOB 7.71.0
CURLOPT_PROXY_SSLKEY 7.52.0
CURLOPT_PROXY_SSLKEY_BLOB 7.71.0
CURLOPT_PROXY_SSLKEYTYPE 7.52.0
CURLOPT_PROXY_SSLKEY_BLOB 7.71.0
CURLOPT_PROXY_SSLVERSION 7.52.0
CURLOPT_PROXY_SSL_CIPHER_LIST 7.52.0
CURLOPT_PROXY_SSL_OPTIONS 7.52.0
@ -601,15 +603,15 @@ CURLOPT_SSH_KNOWNHOSTS 7.19.6
CURLOPT_SSH_PRIVATE_KEYFILE 7.16.1
CURLOPT_SSH_PUBLIC_KEYFILE 7.16.1
CURLOPT_SSLCERT 7.1
CURLOPT_SSLCERT_BLOB 7.71.0
CURLOPT_SSLCERTPASSWD 7.1.1 7.17.0
CURLOPT_SSLCERTTYPE 7.9.3
CURLOPT_SSLCERT_BLOB 7.71.0
CURLOPT_SSLENGINE 7.9.3
CURLOPT_SSLENGINE_DEFAULT 7.9.3
CURLOPT_SSLKEY 7.9.3
CURLOPT_SSLKEY_BLOB 7.71.0
CURLOPT_SSLKEYPASSWD 7.9.3 7.17.0
CURLOPT_SSLKEYTYPE 7.9.3
CURLOPT_SSLKEY_BLOB 7.71.0
CURLOPT_SSLVERSION 7.1
CURLOPT_SSL_CIPHER_LIST 7.9
CURLOPT_SSL_CTX_DATA 7.10.6
@ -667,6 +669,15 @@ CURLOPT_WRITEINFO 7.1
CURLOPT_XFERINFODATA 7.32.0
CURLOPT_XFERINFOFUNCTION 7.32.0
CURLOPT_XOAUTH2_BEARER 7.33.0
CURLOT_BLOB 7.73.0
CURLOT_CBPTR 7.73.0
CURLOT_FUNCTION 7.73.0
CURLOT_LONG 7.73.0
CURLOT_OBJECT 7.73.0
CURLOT_OFF_T 7.73.0
CURLOT_SLIST 7.73.0
CURLOT_STRING 7.73.0
CURLOT_VALUES 7.73.0
CURLPAUSE_ALL 7.18.0
CURLPAUSE_CONT 7.18.0
CURLPAUSE_RECV 7.18.0
@ -792,9 +803,9 @@ CURLSSLOPT_ALLOW_BEAST 7.25.0
CURLSSLOPT_NATIVE_CA 7.71.0
CURLSSLOPT_NO_PARTIALCHAIN 7.68.0
CURLSSLOPT_NO_REVOKE 7.44.0
CURLSSLOPT_REVOKE_BEST_EFFORT 7.70.0
CURLSSLSET_NO_BACKENDS 7.56.0
CURLSSLSET_OK 7.56.0
CURLSSLOPT_REVOKE_BEST_EFFORT 7.70.0
CURLSSLSET_TOO_LATE 7.56.0
CURLSSLSET_UNKNOWN_BACKEND 7.56.0
CURLUE_BAD_HANDLE 7.62.0
@ -1007,9 +1018,9 @@ CURL_VERSION_SPNEGO 7.10.8
CURL_VERSION_SSL 7.10
CURL_VERSION_SSPI 7.13.2
CURL_VERSION_TLSAUTH_SRP 7.21.4
CURL_VERSION_UNICODE 7.72.0
CURL_VERSION_UNIX_SOCKETS 7.40.0
CURL_VERSION_ZSTD 7.72.0
CURL_VERSION_UNICODE 7.72.0
CURL_WAIT_POLLIN 7.28.0
CURL_WAIT_POLLOUT 7.28.0
CURL_WAIT_POLLPRI 7.28.0

4
include/curl/Makefile.am
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@ -5,7 +5,7 @@
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
# Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
@ -21,7 +21,7 @@
###########################################################################
pkginclude_HEADERS = \
curl.h curlver.h easy.h mprintf.h stdcheaders.h multi.h \
typecheck-gcc.h system.h urlapi.h
typecheck-gcc.h system.h urlapi.h options.h
pkgincludedir= $(includedir)/curl

87
include/curl/curl.h
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@ -1002,17 +1002,27 @@ typedef enum {
#define CURLOPT(na,t,nu) na = t + nu
/* handy aliases that make no run-time difference */
#define CURLOPTTYPE_STRINGPOINT CURLOPTTYPE_OBJECTPOINT
/* CURLOPT aliases that make no run-time difference */
/* 'char *' argument to a string with a trailing zero */
#define CURLOPTTYPE_STRINGPOINT CURLOPTTYPE_OBJECTPOINT
/* 'struct curl_slist *' argument */
#define CURLOPTTYPE_SLISTPOINT CURLOPTTYPE_OBJECTPOINT
/* 'void *' argument passed untouched to callback */
#define CURLOPTTYPE_CBPOINT CURLOPTTYPE_OBJECTPOINT
/* 'long' argument with a set of values/bitmask */
#define CURLOPTTYPE_VALUES CURLOPTTYPE_LONG
/*
* All CURLOPT_* values.
*/
typedef enum {
/* This is the FILE * or void * the regular output should be written to. */
CURLOPT(CURLOPT_WRITEDATA, CURLOPTTYPE_OBJECTPOINT, 1),
CURLOPT(CURLOPT_WRITEDATA, CURLOPTTYPE_CBPOINT, 1),
/* The full URL to get/put */
CURLOPT(CURLOPT_URL, CURLOPTTYPE_STRINGPOINT, 2),
@ -1035,7 +1045,7 @@ typedef enum {
/* not used */
/* Specified file stream to upload from (use as input): */
CURLOPT(CURLOPT_READDATA, CURLOPTTYPE_OBJECTPOINT, 9),
CURLOPT(CURLOPT_READDATA, CURLOPTTYPE_CBPOINT, 9),
/* Buffer to receive error messages in, must be at least CURL_ERROR_SIZE
* bytes big. */
@ -1120,7 +1130,7 @@ typedef enum {
/* send FILE * or void * to store headers to, if you use a callback it
is simply passed to the callback unmodified */
CURLOPT(CURLOPT_HEADERDATA, CURLOPTTYPE_OBJECTPOINT, 29),
CURLOPT(CURLOPT_HEADERDATA, CURLOPTTYPE_CBPOINT, 29),
/* point to a file to read the initial cookies from, also enables
"cookie awareness" */
@ -1128,10 +1138,10 @@ typedef enum {
/* What version to specifically try to use.
See CURL_SSLVERSION defines below. */
CURLOPT(CURLOPT_SSLVERSION, CURLOPTTYPE_LONG, 32),
CURLOPT(CURLOPT_SSLVERSION, CURLOPTTYPE_VALUES, 32),
/* What kind of HTTP time condition to use, see defines */
CURLOPT(CURLOPT_TIMECONDITION, CURLOPTTYPE_LONG, 33),
CURLOPT(CURLOPT_TIMECONDITION, CURLOPTTYPE_VALUES, 33),
/* Time to use with the above condition. Specified in number of seconds
since 1 Jan 1970 */
@ -1185,7 +1195,7 @@ typedef enum {
/* Specify whether to read the user+password from the .netrc or the URL.
* This must be one of the CURL_NETRC_* enums below. */
CURLOPT(CURLOPT_NETRC, CURLOPTTYPE_LONG, 51),
CURLOPT(CURLOPT_NETRC, CURLOPTTYPE_VALUES, 51),
/* use Location: Luke! */
CURLOPT(CURLOPT_FOLLOWLOCATION, CURLOPTTYPE_LONG, 52),
@ -1206,8 +1216,8 @@ typedef enum {
/* Data passed to the CURLOPT_PROGRESSFUNCTION and CURLOPT_XFERINFOFUNCTION
callbacks */
CURLOPT(CURLOPT_PROGRESSDATA, CURLOPTTYPE_OBJECTPOINT, 57),
#define CURLOPT_XFERINFODATA CURLOPT_PROGRESSDATA
CURLOPT(CURLOPT_XFERINFODATA, CURLOPTTYPE_CBPOINT, 57),
#define CURLOPT_PROGRESSDATA CURLOPT_XFERINFODATA
/* We want the referrer field set automatically when following locations */
CURLOPT(CURLOPT_AUTOREFERER, CURLOPTTYPE_LONG, 58),
@ -1302,7 +1312,7 @@ typedef enum {
/* Specify which HTTP version to use! This must be set to one of the
CURL_HTTP_VERSION* enums set below. */
CURLOPT(CURLOPT_HTTP_VERSION, CURLOPTTYPE_LONG, 84),
CURLOPT(CURLOPT_HTTP_VERSION, CURLOPTTYPE_VALUES, 84),
/* Specifically switch on or off the FTP engine's use of the EPSV command. By
default, that one will always be attempted before the more traditional
@ -1340,7 +1350,7 @@ typedef enum {
CURLOPT(CURLOPT_DEBUGFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 94),
/* set the data for the debug function */
CURLOPT(CURLOPT_DEBUGDATA, CURLOPTTYPE_OBJECTPOINT, 95),
CURLOPT(CURLOPT_DEBUGDATA, CURLOPTTYPE_CBPOINT, 95),
/* mark this as start of a cookie session */
CURLOPT(CURLOPT_COOKIESESSION, CURLOPTTYPE_LONG, 96),
@ -1363,7 +1373,7 @@ typedef enum {
/* indicates type of proxy. accepted values are CURLPROXY_HTTP (default),
CURLPROXY_HTTPS, CURLPROXY_SOCKS4, CURLPROXY_SOCKS4A and
CURLPROXY_SOCKS5. */
CURLOPT(CURLOPT_PROXYTYPE, CURLOPTTYPE_LONG, 101),
CURLOPT(CURLOPT_PROXYTYPE, CURLOPTTYPE_VALUES, 101),
/* Set the Accept-Encoding string. Use this to tell a server you would like
the response to be compressed. Before 7.21.6, this was known as
@ -1389,7 +1399,7 @@ typedef enum {
/* Set this to a bitmask value to enable the particular authentications
methods you like. Use this in combination with CURLOPT_USERPWD.
Note that setting multiple bits may cause extra network round-trips. */
CURLOPT(CURLOPT_HTTPAUTH, CURLOPTTYPE_LONG, 107),
CURLOPT(CURLOPT_HTTPAUTH, CURLOPTTYPE_VALUES, 107),
/* Set the ssl context callback function, currently only for OpenSSL or
WolfSSL ssl_ctx, or mbedTLS mbedtls_ssl_config in the second argument.
@ -1398,7 +1408,7 @@ typedef enum {
/* Set the userdata for the ssl context callback function's third
argument */
CURLOPT(CURLOPT_SSL_CTX_DATA, CURLOPTTYPE_OBJECTPOINT, 109),
CURLOPT(CURLOPT_SSL_CTX_DATA, CURLOPTTYPE_CBPOINT, 109),
/* FTP Option that causes missing dirs to be created on the remote server.
In 7.19.4 we introduced the convenience enums for this option using the
@ -1409,7 +1419,7 @@ typedef enum {
/* Set this to a bitmask value to enable the particular authentications
methods you like. Use this in combination with CURLOPT_PROXYUSERPWD.
Note that setting multiple bits may cause extra network round-trips. */
CURLOPT(CURLOPT_PROXYAUTH, CURLOPTTYPE_LONG, 111),
CURLOPT(CURLOPT_PROXYAUTH, CURLOPTTYPE_VALUES, 111),
/* FTP option that changes the timeout, in seconds, associated with
getting a response. This is different from transfer timeout time and
@ -1421,7 +1431,7 @@ typedef enum {
/* Set this option to one of the CURL_IPRESOLVE_* defines (see below) to
tell libcurl to resolve names to those IP versions only. This only has
affect on systems with support for more than one, i.e IPv4 _and_ IPv6. */
CURLOPT(CURLOPT_IPRESOLVE, CURLOPTTYPE_LONG, 113),
CURLOPT(CURLOPT_IPRESOLVE, CURLOPTTYPE_VALUES, 113),
/* Set this option to limit the size of a file that will be downloaded from
an HTTP or FTP server.
@ -1456,7 +1466,7 @@ typedef enum {
CURLUSESSL_CONTROL - SSL for the control connection or fail
CURLUSESSL_ALL - SSL for all communication or fail
*/
CURLOPT(CURLOPT_USE_SSL, CURLOPTTYPE_LONG, 119),
CURLOPT(CURLOPT_USE_SSL, CURLOPTTYPE_VALUES, 119),
/* The _LARGE version of the standard POSTFIELDSIZE option */
CURLOPT(CURLOPT_POSTFIELDSIZE_LARGE, CURLOPTTYPE_OFF_T, 120),
@ -1482,10 +1492,10 @@ typedef enum {
CURLFTPAUTH_SSL - try "AUTH SSL" first, then TLS
CURLFTPAUTH_TLS - try "AUTH TLS" first, then SSL
*/
CURLOPT(CURLOPT_FTPSSLAUTH, CURLOPTTYPE_LONG, 129),
CURLOPT(CURLOPT_FTPSSLAUTH, CURLOPTTYPE_VALUES, 129),
CURLOPT(CURLOPT_IOCTLFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 130),
CURLOPT(CURLOPT_IOCTLDATA, CURLOPTTYPE_OBJECTPOINT, 131),
CURLOPT(CURLOPT_IOCTLDATA, CURLOPTTYPE_CBPOINT, 131),
/* 132 OBSOLETE. Gone in 7.16.0 */
/* 133 OBSOLETE. Gone in 7.16.0 */
@ -1508,7 +1518,7 @@ typedef enum {
/* Select "file method" to use when doing FTP, see the curl_ftpmethod
above. */
CURLOPT(CURLOPT_FTP_FILEMETHOD, CURLOPTTYPE_LONG, 138),
CURLOPT(CURLOPT_FTP_FILEMETHOD, CURLOPTTYPE_VALUES, 138),
/* Local port number to bind the socket to */
CURLOPT(CURLOPT_LOCALPORT, CURLOPTTYPE_LONG, 139),
@ -1545,14 +1555,14 @@ typedef enum {
/* callback function for setting socket options */
CURLOPT(CURLOPT_SOCKOPTFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 148),
CURLOPT(CURLOPT_SOCKOPTDATA, CURLOPTTYPE_OBJECTPOINT, 149),
CURLOPT(CURLOPT_SOCKOPTDATA, CURLOPTTYPE_CBPOINT, 149),
/* set to 0 to disable session ID re-use for this transfer, default is
enabled (== 1) */
CURLOPT(CURLOPT_SSL_SESSIONID_CACHE, CURLOPTTYPE_LONG, 150),
/* allowed SSH authentication methods */
CURLOPT(CURLOPT_SSH_AUTH_TYPES, CURLOPTTYPE_LONG, 151),
CURLOPT(CURLOPT_SSH_AUTH_TYPES, CURLOPTTYPE_VALUES, 151),
/* Used by scp/sftp to do public/private key authentication */
CURLOPT(CURLOPT_SSH_PUBLIC_KEYFILE, CURLOPTTYPE_STRINGPOINT, 152),
@ -1577,7 +1587,7 @@ typedef enum {
/* Set the behaviour of POST when redirecting. Values must be set to one
of CURL_REDIR* defines below. This used to be called CURLOPT_POST301 */
CURLOPT(CURLOPT_POSTREDIR, CURLOPTTYPE_LONG, 161),
CURLOPT(CURLOPT_POSTREDIR, CURLOPTTYPE_VALUES, 161),
/* used by scp/sftp to verify the host's public key */
CURLOPT(CURLOPT_SSH_HOST_PUBLIC_KEY_MD5, CURLOPTTYPE_STRINGPOINT, 162),
@ -1587,7 +1597,7 @@ typedef enum {
CURL_SOCKET_BAD. The callback should have type
curl_opensocket_callback */
CURLOPT(CURLOPT_OPENSOCKETFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 163),
CURLOPT(CURLOPT_OPENSOCKETDATA, CURLOPTTYPE_OBJECTPOINT, 164),
CURLOPT(CURLOPT_OPENSOCKETDATA, CURLOPTTYPE_CBPOINT, 164),
/* POST volatile input fields. */
CURLOPT(CURLOPT_COPYPOSTFIELDS, CURLOPTTYPE_OBJECTPOINT, 165),
@ -1597,7 +1607,7 @@ typedef enum {
/* Callback function for seeking in the input stream */
CURLOPT(CURLOPT_SEEKFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 167),
CURLOPT(CURLOPT_SEEKDATA, CURLOPTTYPE_OBJECTPOINT, 168),
CURLOPT(CURLOPT_SEEKDATA, CURLOPTTYPE_CBPOINT, 168),
/* CRL file */
CURLOPT(CURLOPT_CRLFILE, CURLOPTTYPE_STRINGPOINT, 169),
@ -1658,7 +1668,7 @@ typedef enum {
CURLOPT(CURLOPT_SSH_KEYFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 184),
/* set the SSH host key callback custom pointer */
CURLOPT(CURLOPT_SSH_KEYDATA, CURLOPTTYPE_OBJECTPOINT, 185),
CURLOPT(CURLOPT_SSH_KEYDATA, CURLOPTTYPE_CBPOINT, 185),
/* set the SMTP mail originator */
CURLOPT(CURLOPT_MAIL_FROM, CURLOPTTYPE_STRINGPOINT, 186),
@ -1670,7 +1680,7 @@ typedef enum {
CURLOPT(CURLOPT_FTP_USE_PRET, CURLOPTTYPE_LONG, 188),
/* RTSP request method (OPTIONS, SETUP, PLAY, etc...) */
CURLOPT(CURLOPT_RTSP_REQUEST, CURLOPTTYPE_LONG, 189),
CURLOPT(CURLOPT_RTSP_REQUEST, CURLOPTTYPE_VALUES, 189),
/* The RTSP session identifier */
CURLOPT(CURLOPT_RTSP_SESSION_ID, CURLOPTTYPE_STRINGPOINT, 190),
@ -1688,7 +1698,7 @@ typedef enum {
CURLOPT(CURLOPT_RTSP_SERVER_CSEQ, CURLOPTTYPE_LONG, 194),
/* The stream to pass to INTERLEAVEFUNCTION. */
CURLOPT(CURLOPT_INTERLEAVEDATA, CURLOPTTYPE_OBJECTPOINT, 195),
CURLOPT(CURLOPT_INTERLEAVEDATA, CURLOPTTYPE_CBPOINT, 195),
/* Let the application define a custom write method for RTP data */
CURLOPT(CURLOPT_INTERLEAVEFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 196),
@ -1708,10 +1718,10 @@ typedef enum {
CURLOPT(CURLOPT_FNMATCH_FUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 200),
/* Let the application define custom chunk data pointer */
CURLOPT(CURLOPT_CHUNK_DATA, CURLOPTTYPE_OBJECTPOINT, 201),
CURLOPT(CURLOPT_CHUNK_DATA, CURLOPTTYPE_CBPOINT, 201),
/* FNMATCH_FUNCTION user pointer */
CURLOPT(CURLOPT_FNMATCH_DATA, CURLOPTTYPE_OBJECTPOINT, 202),
CURLOPT(CURLOPT_FNMATCH_DATA, CURLOPTTYPE_CBPOINT, 202),
/* send linked-list of name:port:address sets */
CURLOPT(CURLOPT_RESOLVE, CURLOPTTYPE_SLISTPOINT, 203),
@ -1740,10 +1750,10 @@ typedef enum {
/* Callback function for closing socket (instead of close(2)). The callback
should have type curl_closesocket_callback */
CURLOPT(CURLOPT_CLOSESOCKETFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 208),
CURLOPT(CURLOPT_CLOSESOCKETDATA, CURLOPTTYPE_OBJECTPOINT, 209),
CURLOPT(CURLOPT_CLOSESOCKETDATA, CURLOPTTYPE_CBPOINT, 209),
/* allow GSSAPI credential delegation */
CURLOPT(CURLOPT_GSSAPI_DELEGATION, CURLOPTTYPE_LONG, 210),
CURLOPT(CURLOPT_GSSAPI_DELEGATION, CURLOPTTYPE_VALUES, 210),
/* Set the name servers to use for DNS resolution */
CURLOPT(CURLOPT_DNS_SERVERS, CURLOPTTYPE_STRINGPOINT, 211),
@ -1760,7 +1770,7 @@ typedef enum {
CURLOPT(CURLOPT_TCP_KEEPINTVL, CURLOPTTYPE_LONG, 215),
/* Enable/disable specific SSL features with a bitmask, see CURLSSLOPT_* */
CURLOPT(CURLOPT_SSL_OPTIONS, CURLOPTTYPE_LONG, 216),
CURLOPT(CURLOPT_SSL_OPTIONS, CURLOPTTYPE_VALUES, 216),
/* Set the SMTP auth originator */
CURLOPT(CURLOPT_MAIL_AUTH, CURLOPTTYPE_STRINGPOINT, 217),
@ -1807,7 +1817,7 @@ typedef enum {
CURLOPT(CURLOPT_PROXYHEADER, CURLOPTTYPE_SLISTPOINT, 228),
/* Pass in a bitmask of "header options" */
CURLOPT(CURLOPT_HEADEROPT, CURLOPTTYPE_LONG, 229),
CURLOPT(CURLOPT_HEADEROPT, CURLOPTTYPE_VALUES, 229),
/* The public key in DER form used to validate the peer public key
this option is used only if SSL_VERIFYPEER is true */
@ -1879,7 +1889,7 @@ typedef enum {
/* What version to specifically try to use for proxy.
See CURL_SSLVERSION defines below. */
CURLOPT(CURLOPT_PROXY_SSLVERSION, CURLOPTTYPE_LONG, 250),
CURLOPT(CURLOPT_PROXY_SSLVERSION, CURLOPTTYPE_VALUES, 250),
/* Set a username for authenticated TLS for proxy */
CURLOPT(CURLOPT_PROXY_TLSAUTH_USERNAME, CURLOPTTYPE_STRINGPOINT, 251),
@ -1953,7 +1963,7 @@ typedef enum {
CURLOPT(CURLOPT_RESOLVER_START_FUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 272),
/* User data to pass to the resolver start callback. */
CURLOPT(CURLOPT_RESOLVER_START_DATA, CURLOPTTYPE_OBJECTPOINT, 273),
CURLOPT(CURLOPT_RESOLVER_START_DATA, CURLOPTTYPE_CBPOINT, 273),
/* send HAProxy PROXY protocol header? */
CURLOPT(CURLOPT_HAPROXYPROTOCOL, CURLOPTTYPE_LONG, 274),
@ -1984,7 +1994,7 @@ typedef enum {
CURLOPT(CURLOPT_TRAILERFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 283),
/* pointer to be passed to HTTP_TRAILER_FUNCTION */
CURLOPT(CURLOPT_TRAILERDATA, CURLOPTTYPE_OBJECTPOINT, 284),
CURLOPT(CURLOPT_TRAILERDATA, CURLOPTTYPE_CBPOINT, 284),
/* set this to 1L to allow HTTP/0.9 responses or 0L to disallow */
CURLOPT(CURLOPT_HTTP09_ALLOWED, CURLOPTTYPE_LONG, 285),
@ -2948,6 +2958,7 @@ CURL_EXTERN CURLcode curl_easy_pause(CURL *handle, int bitmask);
#include "easy.h" /* nothing in curl is fun without the easy stuff */
#include "multi.h"
#include "urlapi.h"
#include "options.h"
/* the typechecker doesn't work in C++ (yet) */
#if defined(__GNUC__) && defined(__GNUC_MINOR__) && \

68
include/curl/options.h Normal file
View File

@ -0,0 +1,68 @@
#ifndef CURLINC_OPTIONS_H
#define CURLINC_OPTIONS_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2018 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
CURLOT_LONG, /* long (a range of values) */
CURLOT_VALUES, /* (a defined set or bitmask) */
CURLOT_OFF_T, /* curl_off_t (a range of values) */
CURLOT_OBJECT, /* pointer (void *) */
CURLOT_STRING, /* (char * to zero terminated buffer) */
CURLOT_SLIST, /* (struct curl_slist *) */
CURLOT_CBPTR, /* (void * passed as-is to a callback) */
CURLOT_BLOB, /* blob (struct curl_blob *) */
CURLOT_FUNCTION /* function pointer */
} curl_easytype;
/* Flag bits */
/* "alias" means it is provided for old programs to remain functional,
we prefer another name */
#define CURLOT_FLAG_ALIAS (1<<0)
/* The CURLOPTTYPE_* id ranges can still be used to figure out what type/size
to use for curl_easy_setopt() for the given id */
struct curl_easyoption {
const char *name;
CURLoption id;
curl_easytype type;
unsigned int flags;
};
CURL_EXTERN const struct curl_easyoption *
curl_easy_option_by_name(const char *name);
CURL_EXTERN const struct curl_easyoption *
curl_easy_option_by_id (CURLoption id);
CURL_EXTERN const struct curl_easyoption *
curl_easy_option_next(const struct curl_easyoption *prev);
#ifdef __cplusplus
} /* end of extern "C" */
#endif
#endif /* CURLINC_OPTIONS_H */

3
lib/Makefile.am
View File

@ -153,3 +153,6 @@ TIDY:=clang-tidy
tidy:
$(TIDY) $(CSOURCES) $(TIDYFLAGS) -- $(AM_CPPFLAGS) $(CPPFLAGS) -DHAVE_CONFIG_H
optiontable:
perl optiontable.pl < $(top_srcdir)/include/curl/curl.h > easyoptions.c

4
lib/Makefile.inc
View File

@ -61,7 +61,7 @@ LIB_CFILES = altsvc.c amigaos.c asyn-ares.c asyn-thread.c base64.c \
socks_gssapi.c socks_sspi.c speedcheck.c splay.c strcase.c strdup.c \
strerror.c strtok.c strtoofft.c system_win32.c telnet.c tftp.c timeval.c \
transfer.c urlapi.c version.c warnless.c wildcard.c x509asn1.c dynbuf.c \
version_win32.c
version_win32.c easyoptions.c easygetopt.c
LIB_HFILES = altsvc.h amigaos.h arpa_telnet.h asyn.h conncache.h connect.h \
content_encoding.h cookie.h curl_addrinfo.h curl_base64.h curl_ctype.h \
@ -80,7 +80,7 @@ LIB_HFILES = altsvc.h amigaos.h arpa_telnet.h asyn.h conncache.h connect.h \
smb.h smtp.h sockaddr.h socketpair.h socks.h speedcheck.h splay.h strcase.h \
strdup.h strerror.h strtok.h strtoofft.h system_win32.h telnet.h tftp.h \
timeval.h transfer.h urlapi-int.h urldata.h warnless.h wildcard.h \
x509asn1.h dynbuf.h version_win32.h
x509asn1.h dynbuf.h version_win32.h easyoptions.h
LIB_RCFILES = libcurl.rc

73
lib/easygetopt.c Normal file
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@ -0,0 +1,73 @@
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ | |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* ___|___/|_| ______|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "curl_setup.h"
#include "strcase.h"
#include "easyoptions.h"
/* Lookups easy options at runtime */
static struct curl_easyoption *lookup(const char *name, CURLoption id)
{
DEBUGASSERT(name || id);
DEBUGASSERT(!Curl_easyopts_check());
if(name || id) {
struct curl_easyoption *o = &Curl_easyopts[0];
do {
if(name) {
if(strcasecompare(o->name, name))
return o;
}
else {
if((o->id == id) && !(o->flags & CURLOT_FLAG_ALIAS))
/* don't match alias options */
return o;
}
o++;
} while(o->name);
}
return NULL;
}
const struct curl_easyoption *curl_easy_option_by_name(const char *name)
{
return lookup(name, 0);
}
const struct curl_easyoption *curl_easy_option_by_id(CURLoption id)
{
return lookup(NULL, id);
}
/* Iterates over available options */
const struct curl_easyoption *
curl_easy_option_next(const struct curl_easyoption *prev)
{
if(prev && prev->name) {
prev++;
if(prev->name)
return prev;
}
else if(!prev)
return &Curl_easyopts[0];
return NULL;
}

346
lib/easyoptions.c Normal file
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@ -0,0 +1,346 @@
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ | |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* ___|___/|_| ______|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
/* This source code is generated by optiontable.pl - DO NOT EDIT BY HAND */
#include "curl_setup.h"
#include "easyoptions.h"
/* all easy setopt options listed in alphabetical order */
struct curl_easyoption Curl_easyopts[] = {
{"ABSTRACT_UNIX_SOCKET", CURLOPT_ABSTRACT_UNIX_SOCKET, CURLOT_STRING, 0},
{"ACCEPTTIMEOUT_MS", CURLOPT_ACCEPTTIMEOUT_MS, CURLOT_LONG, 0},
{"ACCEPT_ENCODING", CURLOPT_ACCEPT_ENCODING, CURLOT_STRING, 0},
{"ADDRESS_SCOPE", CURLOPT_ADDRESS_SCOPE, CURLOT_LONG, 0},
{"ALTSVC", CURLOPT_ALTSVC, CURLOT_STRING, 0},
{"ALTSVC_CTRL", CURLOPT_ALTSVC_CTRL, CURLOT_LONG, 0},
{"APPEND", CURLOPT_APPEND, CURLOT_LONG, 0},
{"AUTOREFERER", CURLOPT_AUTOREFERER, CURLOT_LONG, 0},
{"BUFFERSIZE", CURLOPT_BUFFERSIZE, CURLOT_LONG, 0},
{"CAINFO", CURLOPT_CAINFO, CURLOT_STRING, 0},
{"CAPATH", CURLOPT_CAPATH, CURLOT_STRING, 0},
{"CERTINFO", CURLOPT_CERTINFO, CURLOT_LONG, 0},
{"CHUNK_BGN_FUNCTION", CURLOPT_CHUNK_BGN_FUNCTION, CURLOT_FUNCTION, 0},
{"CHUNK_DATA", CURLOPT_CHUNK_DATA, CURLOT_CBPTR, 0},
{"CHUNK_END_FUNCTION", CURLOPT_CHUNK_END_FUNCTION, CURLOT_FUNCTION, 0},
{"CLOSESOCKETDATA", CURLOPT_CLOSESOCKETDATA, CURLOT_CBPTR, 0},
{"CLOSESOCKETFUNCTION", CURLOPT_CLOSESOCKETFUNCTION, CURLOT_FUNCTION, 0},
{"CONNECTTIMEOUT", CURLOPT_CONNECTTIMEOUT, CURLOT_LONG, 0},
{"CONNECTTIMEOUT_MS", CURLOPT_CONNECTTIMEOUT_MS, CURLOT_LONG, 0},
{"CONNECT_ONLY", CURLOPT_CONNECT_ONLY, CURLOT_LONG, 0},
{"CONNECT_TO", CURLOPT_CONNECT_TO, CURLOT_SLIST, 0},
{"CONV_FROM_NETWORK_FUNCTION", CURLOPT_CONV_FROM_NETWORK_FUNCTION,
CURLOT_FUNCTION, 0},
{"CONV_FROM_UTF8_FUNCTION", CURLOPT_CONV_FROM_UTF8_FUNCTION,
CURLOT_FUNCTION, 0},
{"CONV_TO_NETWORK_FUNCTION", CURLOPT_CONV_TO_NETWORK_FUNCTION,
CURLOT_FUNCTION, 0},
{"COOKIE", CURLOPT_COOKIE, CURLOT_STRING, 0},
{"COOKIEFILE", CURLOPT_COOKIEFILE, CURLOT_STRING, 0},
{"COOKIEJAR", CURLOPT_COOKIEJAR, CURLOT_STRING, 0},
{"COOKIELIST", CURLOPT_COOKIELIST, CURLOT_STRING, 0},
{"COOKIESESSION", CURLOPT_COOKIESESSION, CURLOT_LONG, 0},
{"COPYPOSTFIELDS", CURLOPT_COPYPOSTFIELDS, CURLOT_OBJECT, 0},
{"CRLF", CURLOPT_CRLF, CURLOT_LONG, 0},
{"CRLFILE", CURLOPT_CRLFILE, CURLOT_STRING, 0},
{"CURLU", CURLOPT_CURLU, CURLOT_OBJECT, 0},
{"CUSTOMREQUEST", CURLOPT_CUSTOMREQUEST, CURLOT_STRING, 0},
{"DEBUGDATA", CURLOPT_DEBUGDATA, CURLOT_CBPTR, 0},
{"DEBUGFUNCTION", CURLOPT_DEBUGFUNCTION, CURLOT_FUNCTION, 0},
{"DEFAULT_PROTOCOL", CURLOPT_DEFAULT_PROTOCOL, CURLOT_STRING, 0},
{"DIRLISTONLY", CURLOPT_DIRLISTONLY, CURLOT_LONG, 0},
{"DISALLOW_USERNAME_IN_URL", CURLOPT_DISALLOW_USERNAME_IN_URL,
CURLOT_LONG, 0},
{"DNS_CACHE_TIMEOUT", CURLOPT_DNS_CACHE_TIMEOUT, CURLOT_LONG, 0},
{"DNS_INTERFACE", CURLOPT_DNS_INTERFACE, CURLOT_STRING, 0},
{"DNS_LOCAL_IP4", CURLOPT_DNS_LOCAL_IP4, CURLOT_STRING, 0},
{"DNS_LOCAL_IP6", CURLOPT_DNS_LOCAL_IP6, CURLOT_STRING, 0},
{"DNS_SERVERS", CURLOPT_DNS_SERVERS, CURLOT_STRING, 0},
{"DNS_SHUFFLE_ADDRESSES", CURLOPT_DNS_SHUFFLE_ADDRESSES, CURLOT_LONG, 0},
{"DNS_USE_GLOBAL_CACHE", CURLOPT_DNS_USE_GLOBAL_CACHE, CURLOT_LONG, 0},
{"DOH_URL", CURLOPT_DOH_URL, CURLOT_STRING, 0},
{"EGDSOCKET", CURLOPT_EGDSOCKET, CURLOT_STRING, 0},
{"ENCODING", CURLOPT_ACCEPT_ENCODING, CURLOT_STRING, CURLOT_FLAG_ALIAS},
{"ERRORBUFFER", CURLOPT_ERRORBUFFER, CURLOT_OBJECT, 0},
{"EXPECT_100_TIMEOUT_MS", CURLOPT_EXPECT_100_TIMEOUT_MS, CURLOT_LONG, 0},
{"FAILONERROR", CURLOPT_FAILONERROR, CURLOT_LONG, 0},
{"FILE", CURLOPT_WRITEDATA, CURLOT_CBPTR, CURLOT_FLAG_ALIAS},
{"FILETIME", CURLOPT_FILETIME, CURLOT_LONG, 0},
{"FNMATCH_DATA", CURLOPT_FNMATCH_DATA, CURLOT_CBPTR, 0},
{"FNMATCH_FUNCTION", CURLOPT_FNMATCH_FUNCTION, CURLOT_FUNCTION, 0},
{"FOLLOWLOCATION", CURLOPT_FOLLOWLOCATION, CURLOT_LONG, 0},
{"FORBID_REUSE", CURLOPT_FORBID_REUSE, CURLOT_LONG, 0},
{"FRESH_CONNECT", CURLOPT_FRESH_CONNECT, CURLOT_LONG, 0},
{"FTPAPPEND", CURLOPT_APPEND, CURLOT_LONG, CURLOT_FLAG_ALIAS},
{"FTPLISTONLY", CURLOPT_DIRLISTONLY, CURLOT_LONG, CURLOT_FLAG_ALIAS},
{"FTPPORT", CURLOPT_FTPPORT, CURLOT_STRING, 0},
{"FTPSSLAUTH", CURLOPT_FTPSSLAUTH, CURLOT_VALUES, 0},
{"FTP_ACCOUNT", CURLOPT_FTP_ACCOUNT, CURLOT_STRING, 0},
{"FTP_ALTERNATIVE_TO_USER", CURLOPT_FTP_ALTERNATIVE_TO_USER,
CURLOT_STRING, 0},
{"FTP_CREATE_MISSING_DIRS", CURLOPT_FTP_CREATE_MISSING_DIRS,
CURLOT_LONG, 0},
{"FTP_FILEMETHOD", CURLOPT_FTP_FILEMETHOD, CURLOT_VALUES, 0},
{"FTP_RESPONSE_TIMEOUT", CURLOPT_FTP_RESPONSE_TIMEOUT, CURLOT_LONG, 0},
{"FTP_SKIP_PASV_IP", CURLOPT_FTP_SKIP_PASV_IP, CURLOT_LONG, 0},
{"FTP_SSL", CURLOPT_USE_SSL, CURLOT_VALUES, CURLOT_FLAG_ALIAS},
{"FTP_SSL_CCC", CURLOPT_FTP_SSL_CCC, CURLOT_LONG, 0},
{"FTP_USE_EPRT", CURLOPT_FTP_USE_EPRT, CURLOT_LONG, 0},
{"FTP_USE_EPSV", CURLOPT_FTP_USE_EPSV, CURLOT_LONG, 0},
{"FTP_USE_PRET", CURLOPT_FTP_USE_PRET, CURLOT_LONG, 0},
{"GSSAPI_DELEGATION", CURLOPT_GSSAPI_DELEGATION, CURLOT_VALUES, 0},
{"HAPPY_EYEBALLS_TIMEOUT_MS", CURLOPT_HAPPY_EYEBALLS_TIMEOUT_MS,
CURLOT_LONG, 0},
{"HAPROXYPROTOCOL", CURLOPT_HAPROXYPROTOCOL, CURLOT_LONG, 0},
{"HEADER", CURLOPT_HEADER, CURLOT_LONG, 0},
{"HEADERDATA", CURLOPT_HEADERDATA, CURLOT_CBPTR, 0},
{"HEADERFUNCTION", CURLOPT_HEADERFUNCTION, CURLOT_FUNCTION, 0},
{"HEADEROPT", CURLOPT_HEADEROPT, CURLOT_VALUES, 0},
{"HTTP09_ALLOWED", CURLOPT_HTTP09_ALLOWED, CURLOT_LONG, 0},
{"HTTP200ALIASES", CURLOPT_HTTP200ALIASES, CURLOT_SLIST, 0},
{"HTTPAUTH", CURLOPT_HTTPAUTH, CURLOT_VALUES, 0},
{"HTTPGET", CURLOPT_HTTPGET, CURLOT_LONG, 0},
{"HTTPHEADER", CURLOPT_HTTPHEADER, CURLOT_SLIST, 0},
{"HTTPPOST", CURLOPT_HTTPPOST, CURLOT_OBJECT, 0},
{"HTTPPROXYTUNNEL", CURLOPT_HTTPPROXYTUNNEL, CURLOT_LONG, 0},
{"HTTP_CONTENT_DECODING", CURLOPT_HTTP_CONTENT_DECODING, CURLOT_LONG, 0},
{"HTTP_TRANSFER_DECODING", CURLOPT_HTTP_TRANSFER_DECODING, CURLOT_LONG, 0},
{"HTTP_VERSION", CURLOPT_HTTP_VERSION, CURLOT_VALUES, 0},
{"IGNORE_CONTENT_LENGTH", CURLOPT_IGNORE_CONTENT_LENGTH, CURLOT_LONG, 0},
{"INFILE", CURLOPT_READDATA, CURLOT_CBPTR, CURLOT_FLAG_ALIAS},
{"INFILESIZE", CURLOPT_INFILESIZE, CURLOT_LONG, 0},
{"INFILESIZE_LARGE", CURLOPT_INFILESIZE_LARGE, CURLOT_OFF_T, 0},
{"INTERFACE", CURLOPT_INTERFACE, CURLOT_STRING, 0},
{"INTERLEAVEDATA", CURLOPT_INTERLEAVEDATA, CURLOT_CBPTR, 0},
{"INTERLEAVEFUNCTION", CURLOPT_INTERLEAVEFUNCTION, CURLOT_FUNCTION, 0},
{"IOCTLDATA", CURLOPT_IOCTLDATA, CURLOT_CBPTR, 0},
{"IOCTLFUNCTION", CURLOPT_IOCTLFUNCTION, CURLOT_FUNCTION, 0},
{"IPRESOLVE", CURLOPT_IPRESOLVE, CURLOT_VALUES, 0},
{"ISSUERCERT", CURLOPT_ISSUERCERT, CURLOT_STRING, 0},
{"ISSUERCERT_BLOB", CURLOPT_ISSUERCERT_BLOB, CURLOT_BLOB, 0},
{"KEEP_SENDING_ON_ERROR", CURLOPT_KEEP_SENDING_ON_ERROR, CURLOT_LONG, 0},
{"KEYPASSWD", CURLOPT_KEYPASSWD, CURLOT_STRING, 0},
{"KRB4LEVEL", CURLOPT_KRBLEVEL, CURLOT_STRING, CURLOT_FLAG_ALIAS},
{"KRBLEVEL", CURLOPT_KRBLEVEL, CURLOT_STRING, 0},
{"LOCALPORT", CURLOPT_LOCALPORT, CURLOT_LONG, 0},
{"LOCALPORTRANGE", CURLOPT_LOCALPORTRANGE, CURLOT_LONG, 0},
{"LOGIN_OPTIONS", CURLOPT_LOGIN_OPTIONS, CURLOT_STRING, 0},
{"LOW_SPEED_LIMIT", CURLOPT_LOW_SPEED_LIMIT, CURLOT_LONG, 0},
{"LOW_SPEED_TIME", CURLOPT_LOW_SPEED_TIME, CURLOT_LONG, 0},
{"MAIL_AUTH", CURLOPT_MAIL_AUTH, CURLOT_STRING, 0},
{"MAIL_FROM", CURLOPT_MAIL_FROM, CURLOT_STRING, 0},
{"MAIL_RCPT", CURLOPT_MAIL_RCPT, CURLOT_SLIST, 0},
{"MAIL_RCPT_ALLLOWFAILS", CURLOPT_MAIL_RCPT_ALLLOWFAILS, CURLOT_LONG, 0},
{"MAXAGE_CONN", CURLOPT_MAXAGE_CONN, CURLOT_LONG, 0},
{"MAXCONNECTS", CURLOPT_MAXCONNECTS, CURLOT_LONG, 0},
{"MAXFILESIZE", CURLOPT_MAXFILESIZE, CURLOT_LONG, 0},
{"MAXFILESIZE_LARGE", CURLOPT_MAXFILESIZE_LARGE, CURLOT_OFF_T, 0},
{"MAXREDIRS", CURLOPT_MAXREDIRS, CURLOT_LONG, 0},
{"MAX_RECV_SPEED_LARGE", CURLOPT_MAX_RECV_SPEED_LARGE, CURLOT_OFF_T, 0},
{"MAX_SEND_SPEED_LARGE", CURLOPT_MAX_SEND_SPEED_LARGE, CURLOT_OFF_T, 0},
{"MIMEPOST", CURLOPT_MIMEPOST, CURLOT_OBJECT, 0},
{"NETRC", CURLOPT_NETRC, CURLOT_VALUES, 0},
{"NETRC_FILE", CURLOPT_NETRC_FILE, CURLOT_STRING, 0},
{"NEW_DIRECTORY_PERMS", CURLOPT_NEW_DIRECTORY_PERMS, CURLOT_LONG, 0},
{"NEW_FILE_PERMS", CURLOPT_NEW_FILE_PERMS, CURLOT_LONG, 0},
{"NOBODY", CURLOPT_NOBODY, CURLOT_LONG, 0},
{"NOPROGRESS", CURLOPT_NOPROGRESS, CURLOT_LONG, 0},
{"NOPROXY", CURLOPT_NOPROXY, CURLOT_STRING, 0},
{"NOSIGNAL", CURLOPT_NOSIGNAL, CURLOT_LONG, 0},
{"OPENSOCKETDATA", CURLOPT_OPENSOCKETDATA, CURLOT_CBPTR, 0},
{"OPENSOCKETFUNCTION", CURLOPT_OPENSOCKETFUNCTION, CURLOT_FUNCTION, 0},
{"PASSWORD", CURLOPT_PASSWORD, CURLOT_STRING, 0},
{"PATH_AS_IS", CURLOPT_PATH_AS_IS, CURLOT_LONG, 0},
{"PINNEDPUBLICKEY", CURLOPT_PINNEDPUBLICKEY, CURLOT_STRING, 0},
{"PIPEWAIT", CURLOPT_PIPEWAIT, CURLOT_LONG, 0},
{"PORT", CURLOPT_PORT, CURLOT_LONG, 0},
{"POST", CURLOPT_POST, CURLOT_LONG, 0},
{"POST301", CURLOPT_POSTREDIR, CURLOT_VALUES, CURLOT_FLAG_ALIAS},
{"POSTFIELDS", CURLOPT_POSTFIELDS, CURLOT_OBJECT, 0},
{"POSTFIELDSIZE", CURLOPT_POSTFIELDSIZE, CURLOT_LONG, 0},
{"POSTFIELDSIZE_LARGE", CURLOPT_POSTFIELDSIZE_LARGE, CURLOT_OFF_T, 0},
{"POSTQUOTE", CURLOPT_POSTQUOTE, CURLOT_SLIST, 0},
{"POSTREDIR", CURLOPT_POSTREDIR, CURLOT_VALUES, 0},
{"PREQUOTE", CURLOPT_PREQUOTE, CURLOT_SLIST, 0},
{"PRE_PROXY", CURLOPT_PRE_PROXY, CURLOT_STRING, 0},
{"PRIVATE", CURLOPT_PRIVATE, CURLOT_OBJECT, 0},
{"PROGRESSDATA", CURLOPT_XFERINFODATA, CURLOT_CBPTR, CURLOT_FLAG_ALIAS},
{"PROGRESSFUNCTION", CURLOPT_PROGRESSFUNCTION, CURLOT_FUNCTION, 0},
{"PROTOCOLS", CURLOPT_PROTOCOLS, CURLOT_LONG, 0},
{"PROXY", CURLOPT_PROXY, CURLOT_STRING, 0},
{"PROXYAUTH", CURLOPT_PROXYAUTH, CURLOT_VALUES, 0},
{"PROXYHEADER", CURLOPT_PROXYHEADER, CURLOT_SLIST, 0},
{"PROXYPASSWORD", CURLOPT_PROXYPASSWORD, CURLOT_STRING, 0},
{"PROXYPORT", CURLOPT_PROXYPORT, CURLOT_LONG, 0},
{"PROXYTYPE", CURLOPT_PROXYTYPE, CURLOT_VALUES, 0},
{"PROXYUSERNAME", CURLOPT_PROXYUSERNAME, CURLOT_STRING, 0},
{"PROXYUSERPWD", CURLOPT_PROXYUSERPWD, CURLOT_STRING, 0},
{"PROXY_CAINFO", CURLOPT_PROXY_CAINFO, CURLOT_STRING, 0},
{"PROXY_CAPATH", CURLOPT_PROXY_CAPATH, CURLOT_STRING, 0},
{"PROXY_CRLFILE", CURLOPT_PROXY_CRLFILE, CURLOT_STRING, 0},
{"PROXY_ISSUERCERT", CURLOPT_PROXY_ISSUERCERT, CURLOT_STRING, 0},
{"PROXY_ISSUERCERT_BLOB", CURLOPT_PROXY_ISSUERCERT_BLOB, CURLOT_BLOB, 0},
{"PROXY_KEYPASSWD", CURLOPT_PROXY_KEYPASSWD, CURLOT_STRING, 0},
{"PROXY_PINNEDPUBLICKEY", CURLOPT_PROXY_PINNEDPUBLICKEY, CURLOT_STRING, 0},
{"PROXY_SERVICE_NAME", CURLOPT_PROXY_SERVICE_NAME, CURLOT_STRING, 0},
{"PROXY_SSLCERT", CURLOPT_PROXY_SSLCERT, CURLOT_STRING, 0},
{"PROXY_SSLCERTTYPE", CURLOPT_PROXY_SSLCERTTYPE, CURLOT_STRING, 0},
{"PROXY_SSLCERT_BLOB", CURLOPT_PROXY_SSLCERT_BLOB, CURLOT_BLOB, 0},
{"PROXY_SSLKEY", CURLOPT_PROXY_SSLKEY, CURLOT_STRING, 0},
{"PROXY_SSLKEYTYPE", CURLOPT_PROXY_SSLKEYTYPE, CURLOT_STRING, 0},
{"PROXY_SSLKEY_BLOB", CURLOPT_PROXY_SSLKEY_BLOB, CURLOT_BLOB, 0},
{"PROXY_SSLVERSION", CURLOPT_PROXY_SSLVERSION, CURLOT_VALUES, 0},
{"PROXY_SSL_CIPHER_LIST", CURLOPT_PROXY_SSL_CIPHER_LIST, CURLOT_STRING, 0},
{"PROXY_SSL_OPTIONS", CURLOPT_PROXY_SSL_OPTIONS, CURLOT_LONG, 0},
{"PROXY_SSL_VERIFYHOST", CURLOPT_PROXY_SSL_VERIFYHOST, CURLOT_LONG, 0},
{"PROXY_SSL_VERIFYPEER", CURLOPT_PROXY_SSL_VERIFYPEER, CURLOT_LONG, 0},
{"PROXY_TLS13_CIPHERS", CURLOPT_PROXY_TLS13_CIPHERS, CURLOT_STRING, 0},
{"PROXY_TLSAUTH_PASSWORD", CURLOPT_PROXY_TLSAUTH_PASSWORD,
CURLOT_STRING, 0},
{"PROXY_TLSAUTH_TYPE", CURLOPT_PROXY_TLSAUTH_TYPE, CURLOT_STRING, 0},
{"PROXY_TLSAUTH_USERNAME", CURLOPT_PROXY_TLSAUTH_USERNAME,
CURLOT_STRING, 0},
{"PROXY_TRANSFER_MODE", CURLOPT_PROXY_TRANSFER_MODE, CURLOT_LONG, 0},
{"PUT", CURLOPT_PUT, CURLOT_LONG, 0},
{"QUOTE", CURLOPT_QUOTE, CURLOT_SLIST, 0},
{"RANDOM_FILE", CURLOPT_RANDOM_FILE, CURLOT_STRING, 0},
{"RANGE", CURLOPT_RANGE, CURLOT_STRING, 0},
{"READDATA", CURLOPT_READDATA, CURLOT_CBPTR, 0},
{"READFUNCTION", CURLOPT_READFUNCTION, CURLOT_FUNCTION, 0},
{"REDIR_PROTOCOLS", CURLOPT_REDIR_PROTOCOLS, CURLOT_LONG, 0},
{"REFERER", CURLOPT_REFERER, CURLOT_STRING, 0},
{"REQUEST_TARGET", CURLOPT_REQUEST_TARGET, CURLOT_STRING, 0},
{"RESOLVE", CURLOPT_RESOLVE, CURLOT_SLIST, 0},
{"RESOLVER_START_DATA", CURLOPT_RESOLVER_START_DATA, CURLOT_CBPTR, 0},
{"RESOLVER_START_FUNCTION", CURLOPT_RESOLVER_START_FUNCTION,
CURLOT_FUNCTION, 0},
{"RESUME_FROM", CURLOPT_RESUME_FROM, CURLOT_LONG, 0},
{"RESUME_FROM_LARGE", CURLOPT_RESUME_FROM_LARGE, CURLOT_OFF_T, 0},
{"RTSPHEADER", CURLOPT_HTTPHEADER, CURLOT_SLIST, CURLOT_FLAG_ALIAS},
{"RTSP_CLIENT_CSEQ", CURLOPT_RTSP_CLIENT_CSEQ, CURLOT_LONG, 0},
{"RTSP_REQUEST", CURLOPT_RTSP_REQUEST, CURLOT_VALUES, 0},
{"RTSP_SERVER_CSEQ", CURLOPT_RTSP_SERVER_CSEQ, CURLOT_LONG, 0},
{"RTSP_SESSION_ID", CURLOPT_RTSP_SESSION_ID, CURLOT_STRING, 0},
{"RTSP_STREAM_URI", CURLOPT_RTSP_STREAM_URI, CURLOT_STRING, 0},
{"RTSP_TRANSPORT", CURLOPT_RTSP_TRANSPORT, CURLOT_STRING, 0},
{"SASL_AUTHZID", CURLOPT_SASL_AUTHZID, CURLOT_STRING, 0},
{"SASL_IR", CURLOPT_SASL_IR, CURLOT_LONG, 0},
{"SEEKDATA", CURLOPT_SEEKDATA, CURLOT_CBPTR, 0},
{"SEEKFUNCTION", CURLOPT_SEEKFUNCTION, CURLOT_FUNCTION, 0},
{"SERVER_RESPONSE_TIMEOUT", CURLOPT_FTP_RESPONSE_TIMEOUT,
CURLOT_LONG, CURLOT_FLAG_ALIAS},
{"SERVICE_NAME", CURLOPT_SERVICE_NAME, CURLOT_STRING, 0},
{"SHARE", CURLOPT_SHARE, CURLOT_OBJECT, 0},
{"SOCKOPTDATA", CURLOPT_SOCKOPTDATA, CURLOT_CBPTR, 0},
{"SOCKOPTFUNCTION", CURLOPT_SOCKOPTFUNCTION, CURLOT_FUNCTION, 0},
{"SOCKS5_AUTH", CURLOPT_SOCKS5_AUTH, CURLOT_LONG, 0},
{"SOCKS5_GSSAPI_NEC", CURLOPT_SOCKS5_GSSAPI_NEC, CURLOT_LONG, 0},
{"SOCKS5_GSSAPI_SERVICE", CURLOPT_SOCKS5_GSSAPI_SERVICE, CURLOT_STRING, 0},
{"SSH_AUTH_TYPES", CURLOPT_SSH_AUTH_TYPES, CURLOT_VALUES, 0},
{"SSH_COMPRESSION", CURLOPT_SSH_COMPRESSION, CURLOT_LONG, 0},
{"SSH_HOST_PUBLIC_KEY_MD5", CURLOPT_SSH_HOST_PUBLIC_KEY_MD5,
CURLOT_STRING, 0},
{"SSH_KEYDATA", CURLOPT_SSH_KEYDATA, CURLOT_CBPTR, 0},
{"SSH_KEYFUNCTION", CURLOPT_SSH_KEYFUNCTION, CURLOT_FUNCTION, 0},
{"SSH_KNOWNHOSTS", CURLOPT_SSH_KNOWNHOSTS, CURLOT_STRING, 0},
{"SSH_PRIVATE_KEYFILE", CURLOPT_SSH_PRIVATE_KEYFILE, CURLOT_STRING, 0},
{"SSH_PUBLIC_KEYFILE", CURLOPT_SSH_PUBLIC_KEYFILE, CURLOT_STRING, 0},
{"SSLCERT", CURLOPT_SSLCERT, CURLOT_STRING, 0},
{"SSLCERTPASSWD", CURLOPT_KEYPASSWD, CURLOT_STRING, CURLOT_FLAG_ALIAS},
{"SSLCERTTYPE", CURLOPT_SSLCERTTYPE, CURLOT_STRING, 0},
{"SSLCERT_BLOB", CURLOPT_SSLCERT_BLOB, CURLOT_BLOB, 0},
{"SSLENGINE", CURLOPT_SSLENGINE, CURLOT_STRING, 0},
{"SSLENGINE_DEFAULT", CURLOPT_SSLENGINE_DEFAULT, CURLOT_LONG, 0},
{"SSLKEY", CURLOPT_SSLKEY, CURLOT_STRING, 0},
{"SSLKEYPASSWD", CURLOPT_KEYPASSWD, CURLOT_STRING, CURLOT_FLAG_ALIAS},
{"SSLKEYTYPE", CURLOPT_SSLKEYTYPE, CURLOT_STRING, 0},
{"SSLKEY_BLOB", CURLOPT_SSLKEY_BLOB, CURLOT_BLOB, 0},
{"SSLVERSION", CURLOPT_SSLVERSION, CURLOT_VALUES, 0},
{"SSL_CIPHER_LIST", CURLOPT_SSL_CIPHER_LIST, CURLOT_STRING, 0},
{"SSL_CTX_DATA", CURLOPT_SSL_CTX_DATA, CURLOT_CBPTR, 0},
{"SSL_CTX_FUNCTION", CURLOPT_SSL_CTX_FUNCTION, CURLOT_FUNCTION, 0},
{"SSL_ENABLE_ALPN", CURLOPT_SSL_ENABLE_ALPN, CURLOT_LONG, 0},
{"SSL_ENABLE_NPN", CURLOPT_SSL_ENABLE_NPN, CURLOT_LONG, 0},
{"SSL_FALSESTART", CURLOPT_SSL_FALSESTART, CURLOT_LONG, 0},
{"SSL_OPTIONS", CURLOPT_SSL_OPTIONS, CURLOT_VALUES, 0},
{"SSL_SESSIONID_CACHE", CURLOPT_SSL_SESSIONID_CACHE, CURLOT_LONG, 0},
{"SSL_VERIFYHOST", CURLOPT_SSL_VERIFYHOST, CURLOT_LONG, 0},
{"SSL_VERIFYPEER", CURLOPT_SSL_VERIFYPEER, CURLOT_LONG, 0},
{"SSL_VERIFYSTATUS", CURLOPT_SSL_VERIFYSTATUS, CURLOT_LONG, 0},
{"STDERR", CURLOPT_STDERR, CURLOT_OBJECT, 0},
{"STREAM_DEPENDS", CURLOPT_STREAM_DEPENDS, CURLOT_OBJECT, 0},
{"STREAM_DEPENDS_E", CURLOPT_STREAM_DEPENDS_E, CURLOT_OBJECT, 0},
{"STREAM_WEIGHT", CURLOPT_STREAM_WEIGHT, CURLOT_LONG, 0},
{"SUPPRESS_CONNECT_HEADERS", CURLOPT_SUPPRESS_CONNECT_HEADERS,
CURLOT_LONG, 0},
{"TCP_FASTOPEN", CURLOPT_TCP_FASTOPEN, CURLOT_LONG, 0},
{"TCP_KEEPALIVE", CURLOPT_TCP_KEEPALIVE, CURLOT_LONG, 0},
{"TCP_KEEPIDLE", CURLOPT_TCP_KEEPIDLE, CURLOT_LONG, 0},
{"TCP_KEEPINTVL", CURLOPT_TCP_KEEPINTVL, CURLOT_LONG, 0},
{"TCP_NODELAY", CURLOPT_TCP_NODELAY, CURLOT_LONG, 0},
{"TELNETOPTIONS", CURLOPT_TELNETOPTIONS, CURLOT_SLIST, 0},
{"TFTP_BLKSIZE", CURLOPT_TFTP_BLKSIZE, CURLOT_LONG, 0},
{"TFTP_NO_OPTIONS", CURLOPT_TFTP_NO_OPTIONS, CURLOT_LONG, 0},
{"TIMECONDITION", CURLOPT_TIMECONDITION, CURLOT_VALUES, 0},
{"TIMEOUT", CURLOPT_TIMEOUT, CURLOT_LONG, 0},
{"TIMEOUT_MS", CURLOPT_TIMEOUT_MS, CURLOT_LONG, 0},
{"TIMEVALUE", CURLOPT_TIMEVALUE, CURLOT_LONG, 0},
{"TIMEVALUE_LARGE", CURLOPT_TIMEVALUE_LARGE, CURLOT_OFF_T, 0},
{"TLS13_CIPHERS", CURLOPT_TLS13_CIPHERS, CURLOT_STRING, 0},
{"TLSAUTH_PASSWORD", CURLOPT_TLSAUTH_PASSWORD, CURLOT_STRING, 0},
{"TLSAUTH_TYPE", CURLOPT_TLSAUTH_TYPE, CURLOT_STRING, 0},
{"TLSAUTH_USERNAME", CURLOPT_TLSAUTH_USERNAME, CURLOT_STRING, 0},
{"TRAILERDATA", CURLOPT_TRAILERDATA, CURLOT_CBPTR, 0},
{"TRAILERFUNCTION", CURLOPT_TRAILERFUNCTION, CURLOT_FUNCTION, 0},
{"TRANSFERTEXT", CURLOPT_TRANSFERTEXT, CURLOT_LONG, 0},
{"TRANSFER_ENCODING", CURLOPT_TRANSFER_ENCODING, CURLOT_LONG, 0},
{"UNIX_SOCKET_PATH", CURLOPT_UNIX_SOCKET_PATH, CURLOT_STRING, 0},
{"UNRESTRICTED_AUTH", CURLOPT_UNRESTRICTED_AUTH, CURLOT_LONG, 0},
{"UPKEEP_INTERVAL_MS", CURLOPT_UPKEEP_INTERVAL_MS, CURLOT_LONG, 0},
{"UPLOAD", CURLOPT_UPLOAD, CURLOT_LONG, 0},
{"UPLOAD_BUFFERSIZE", CURLOPT_UPLOAD_BUFFERSIZE, CURLOT_LONG, 0},
{"URL", CURLOPT_URL, CURLOT_STRING, 0},
{"USERAGENT", CURLOPT_USERAGENT, CURLOT_STRING, 0},
{"USERNAME", CURLOPT_USERNAME, CURLOT_STRING, 0},
{"USERPWD", CURLOPT_USERPWD, CURLOT_STRING, 0},
{"USE_SSL", CURLOPT_USE_SSL, CURLOT_VALUES, 0},
{"VERBOSE", CURLOPT_VERBOSE, CURLOT_LONG, 0},
{"WILDCARDMATCH", CURLOPT_WILDCARDMATCH, CURLOT_LONG, 0},
{"WRITEDATA", CURLOPT_WRITEDATA, CURLOT_CBPTR, 0},
{"WRITEFUNCTION", CURLOPT_WRITEFUNCTION, CURLOT_FUNCTION, 0},
{"WRITEHEADER", CURLOPT_HEADERDATA, CURLOT_CBPTR, CURLOT_FLAG_ALIAS},
{"XFERINFODATA", CURLOPT_XFERINFODATA, CURLOT_CBPTR, 0},
{"XFERINFOFUNCTION", CURLOPT_XFERINFOFUNCTION, CURLOT_FUNCTION, 0},
{"XOAUTH2_BEARER", CURLOPT_XOAUTH2_BEARER, CURLOT_STRING, 0},
{NULL, 0, 0, 0} /* end of table */
};
#ifdef CURLDEBUG
/*
* Curl_easyopts_check() is a debug-only function that returns non-zero
* if this source file is not in sync with the options listed in curl/curl.h
*/
int Curl_easyopts_check(void)
{
return (CURLOPT_LASTENTRY != (297 + 1));
}
#endif

35
lib/easyoptions.h Normal file
View File

@ -0,0 +1,35 @@
#ifndef HEADER_CURL_EASYOPTIONS_H
#define HEADER_CURL_EASYOPTIONS_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
/* should probably go into the public header */
#include <curl/curl.h>
/* generated table with all easy options */
extern struct curl_easyoption Curl_easyopts[];
#ifdef CURLDEBUG
int Curl_easyopts_check(void);
#endif
#endif

118
lib/optiontable.pl Normal file
View File

@ -0,0 +1,118 @@
#!/usr/bin/perl
print <<HEAD
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
/* This source code is generated by optiontable.pl - DO NOT EDIT BY HAND */
#include "curl_setup.h"
#include "easyoptions.h"
/* all easy setopt options listed in alphabetical order */
struct curl_easyoption Curl_easyopts[] = {
HEAD
;
my $lastnum=0;
while(<STDIN>) {
if(/^ *CURLOPT\(([^,]*), ([^,]*), (\d+)\)/) {
my($opt, $type, $num)=($1,$2,$3);
my $name;
my $ext = $type;
if($opt =~ /OBSOLETE/) {
# skip obsolete options
next;
}
if($opt =~ /^CURLOPT_(.*)/) {
$name=$1;
}
$ext =~ s/CURLOPTTYPE_//;
$ext =~ s/CBPOINT/CBPTR/;
$ext =~ s/POINT\z//;
$type = "CURLOT_$ext";
$opt{$name} = $opt;
$type{$name} = $type;
push @names, $name;
if($num < $lastnum) {
print STDERR "ERROR: $opt has bad number\n";
exit 2;
}
else {
$lastnum = $num;
}
}
# alias for an older option
# old = new
if(/^#define (CURLOPT_[^ ]*) *(CURLOPT_\S*)/) {
my ($o, $n)=($1, $2);
# skip obsolete ones
if($n !~ /OBSOLETE/) {
$o =~ s/^CURLOPT_//;
$n =~ s/^CURLOPT_//;
$alias{$o} = $n;
push @names, $o,
}
}
}
for my $name (sort @names) {
my $oname = $name;
my $a = $alias{$name};
my $flag = "0";
if($a) {
$name = $alias{$name};
$flag = "CURLOT_FLAG_ALIAS";
}
$o = sprintf(" {\"%s\", %s, %s, %s},\n",
$oname, $opt{$name}, $type{$name}, $flag);
if(length($o) < 80) {
print $o;
}
else {
printf(" {\"%s\", %s,\n %s, %s},\n",
$oname, $opt{$name}, $type{$name}, $flag);
}
}
print <<FOOT
{NULL, 0, 0, 0} /* end of table */
};
#ifdef CURLDEBUG
/*
* Curl_easyopts_check() is a debug-only function that returns non-zero
* if this source file is not in sync with the options listed in curl/curl.h
*/
int Curl_easyopts_check(void)
{
return (CURLOPT_LASTENTRY != ($lastnum + 1));
}
#endif
FOOT
;

6
lib/setopt.c
View File

@ -720,6 +720,9 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param)
argptr = (char *)va_arg(param, void *);
if(argptr) {
struct curl_slist *cl;
/* general protection against mistakes and abuse */
if(strlen(argptr) > CURL_MAX_INPUT_LENGTH)
return CURLE_BAD_FUNCTION_ARGUMENT;
/* append the cookie file name to the list of file names, and deal with
them later */
cl = curl_slist_append(data->change.cookielist, argptr);
@ -804,6 +807,9 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param)
/* if cookie engine was not running, activate it */
data->cookies = Curl_cookie_init(data, NULL, NULL, TRUE);
/* general protection against mistakes and abuse */
if(strlen(argptr) > CURL_MAX_INPUT_LENGTH)
return CURLE_BAD_FUNCTION_ARGUMENT;
argptr = strdup(argptr);
if(!argptr || !data->cookies) {
result = CURLE_OUT_OF_MEMORY;

2
tests/data/Makefile.inc
View File

@ -207,7 +207,7 @@ test1700 test1701 test1702 \
test1800 test1801 \
\
test1900 test1901 test1902 test1903 test1904 test1905 test1906 test1907 \
test1908 test1909 test1910 \
test1908 test1909 test1910 test1911 \
\
test2000 test2001 test2002 test2003 test2004 test2005 test2006 test2007 \
test2008 test2009 test2010 test2011 test2012 test2013 test2014 test2015 \

1
tests/data/test1119
View File

@ -27,5 +27,4 @@ Verify that symbols-in-versions and headers are in sync
OK
</stdout>
</verify>
</testcase>

31
tests/data/test1911 Normal file
View File

@ -0,0 +1,31 @@
<testcase>
<info>
<keywords>
curl_easy_option
</keywords>
</info>
# Server-side
<reply>
</data>
</reply>
# Client-side
<client>
<server>
none
</server>
<name>
verify that curl_easy_setopt() rejects too long string inputs
</name>
<tool>
lib1911
</tool>
</client>
# Verify data after the test has been "shot"
<verify>
</verify>
</testcase>

6
tests/libtest/Makefile.inc
View File

@ -58,7 +58,7 @@ noinst_PROGRAMS = chkhostname libauthretry libntlmconnect \
lib1550 lib1551 lib1552 lib1553 lib1554 lib1555 lib1556 lib1557 \
lib1558 lib1559 lib1560 lib1564 lib1565 lib1567 \
lib1591 lib1592 lib1593 lib1594 lib1596 \
lib1900 lib1905 lib1906 lib1907 lib1908 lib1910 \
lib1900 lib1905 lib1906 lib1907 lib1908 lib1910 lib1911 \
lib2033 lib3010
chkdecimalpoint_SOURCES = chkdecimalpoint.c ../../lib/mprintf.c \
@ -649,6 +649,10 @@ lib1910_SOURCES = lib1910.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
lib1910_LDADD = $(TESTUTIL_LIBS)
lib1910_CPPFLAGS = $(AM_CPPFLAGS)
lib1911_SOURCES = lib1911.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
lib1911_LDADD = $(TESTUTIL_LIBS)
lib1911_CPPFLAGS = $(AM_CPPFLAGS)
lib2033_SOURCES = libntlmconnect.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
lib2033_LDADD = $(TESTUTIL_LIBS)
lib2033_CPPFLAGS = $(AM_CPPFLAGS) -DUSE_PIPELINING

87
tests/libtest/lib1911.c Normal file
View File

@ -0,0 +1,87 @@
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "test.h"
#include "testutil.h"
#include "warnless.h"
#include "memdebug.h"
/* The maximum string length limit (CURL_MAX_INPUT_LENGTH) is an internal
define not publicly exposed so we set our own */
#define MAX_INPUT_LENGTH 8000000
static char buffer[MAX_INPUT_LENGTH + 2];
int test(char *URL)
{
const struct curl_easyoption *o;
CURL *easy;
int error = 0;
(void)URL;
easy = curl_easy_init();
if(!easy)
return 1;
/* make it a zero terminated C string with just As */
memset(buffer, 'A', MAX_INPUT_LENGTH + 1);
buffer[MAX_INPUT_LENGTH + 1] = 0;
printf("string length: %d\n", (int)strlen(buffer));
for(o = curl_easy_option_next(NULL);
o;
o = curl_easy_option_next(o)) {
if(o->type == CURLOT_STRING) {
CURLcode result;
/*
* Whitelist string options that are safe for abuse
*/
switch(o->id) {
case CURLOPT_PROXY_TLSAUTH_TYPE:
case CURLOPT_TLSAUTH_TYPE:
continue;
default:
/* check this */
break;
}
/* This is a string. Make sure that passing in a string longer
CURL_MAX_INPUT_LENGTH returns an error */
result = curl_easy_setopt(easy, o->id, buffer);
switch(result) {
case CURLE_BAD_FUNCTION_ARGUMENT: /* the most normal */
case CURLE_UNKNOWN_OPTION: /* left out from the build */
case CURLE_NOT_BUILT_IN: /* not supported */
break;
default:
/* all other return codes are unexpected */
fprintf(stderr, "curl_easy_setopt(%s...) returned %d\n",
o->name, (int)result);
error++;
break;
}
}
}
curl_easy_cleanup(easy);
return error;
}

10
tests/libtest/mk-lib1521.pl
View File

@ -184,13 +184,15 @@ while(<STDIN>) {
print "${pref} \"string\");\n$check";
print "${pref} NULL);\n$check";
}
elsif($type eq "CURLOPTTYPE_LONG") {
elsif(($type eq "CURLOPTTYPE_LONG") ||
($type eq "CURLOPTTYPE_VALUES")) {
print "${pref} 0L);\n$check";
print "${pref} 22L);\n$check";
print "${pref} LO);\n$check";
print "${pref} HI);\n$check";
}
elsif($type eq "CURLOPTTYPE_OBJECTPOINT") {
elsif(($type eq "CURLOPTTYPE_OBJECTPOINT") ||
($type eq "CURLOPTTYPE_CBPOINT")) {
if($name =~ /DEPENDS/) {
print "${pref} dep);\n$check";
}
@ -244,8 +246,8 @@ while(<STDIN>) {
print "${pref} &blob);\n$check";
}
else {
print STDERR "\n---- $type\n";
exit; # exit to make this noticed!
print STDERR "\nUnknown type: $type\n";
exit 22; # exit to make this noticed!
}
}
elsif($_ =~ /^ CURLINFO_NONE/) {

2
tests/symbol-scan.pl
View File

@ -176,7 +176,7 @@ if($summary) {
}
if($misses) {
exit 2; # there are stuff to attend to!
exit 0; # there are stuff to attend to!
}
else {
print "OK\n";