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common/curl/README.txt 0 → 100644
View file @ 184125dd
1. 版本：tiny-curl-7.72.0
download：https://curl.haxx.se/tiny/
2. 编译so选项：./configure --disable-dict --disable-ftp --disable-imap --disable-ldap --disable-file --disable-gopher --disable-imap --disable-ldaps --disable-pop3 --disable-proxy --disable-rtsp --disable-smtp --disable-telnet --disable-tftp --disable-zlib --without-ca-bundle --without-gnutls --without-libidn --without-librtmp --without-libssh2 --without-nss --without-zlib
3. 交叉编译选项 9531： ./configure --disable-dict --disable-ftp --disable-imap --disable-ldap --disable-file --disable-gopher --disable-imap --disable-ldaps --disable-pop3 --disable-proxy --disable-rtsp --disable-smtp --disable-telnet --disable-tftp --disable-zlib --without-ca-bundle --without-gnutls --without-libidn --without-librtmp --without-libssh2 --without-nss --without-zlib --host=mips-openwrt-linux CC=mips-openwrt-linux-gcc --prefix=$PWD/__install
4. 编译example：gcc -o example_curl example_curl.c -L. -lcurl_ubuntu
common/curl/example_curl.c 0 → 100644
View file @ 184125dd
#include "include/curl.h"
size_t kk_write_func(void *ptr, size_t size, size_t nmemb, FILE *stream)
{
return fwrite(ptr, size, nmemb, stream);
}
int kk_progress_func(char *progress_data,
double t, /* dltotal */
double d, /* dlnow */
double ultotal,
double ulnow)
{
printf("%s %g / %g (%g %%)\n", progress_data, d, t, d*100.0/t);
return 0;
}
int main(int argc, char **argv)
{
CURL *curl;
CURLcode res;
FILE *outfile;
char *url = argv[1];//"https://pics0.baidu.com/feed/6609c93d70cf3bc7fecc2bfb9d12faa6cc112af6.jpeg?token=517920fbf7c2fef6ff3ab5ff55bbd8d7";
char *progress_data = "* ";
if (argc < 3){
printf("==inpunt params error, Usage:example_curl <url> <fileName> \n");
return 0;
}
curl = curl_easy_init();
if(curl)
{
outfile = fopen(argv[2], "wb");//fopen("test.jpg", "wb");
curl_easy_setopt(curl, CURLOPT_URL, url);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, outfile);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, kk_write_func);
curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 0);
curl_easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, kk_progress_func);
curl_easy_setopt(curl, CURLOPT_PROGRESSDATA, progress_data);
res = curl_easy_perform(curl);
fclose(outfile);
/* always cleanup */
curl_easy_cleanup(curl);
}
return 0;
}
common/curl/include/curl.h 0 → 100644
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common/curl/include/curlver.h 0 → 100644
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#ifndef CURLINC_CURLVER_H
#define CURLINC_CURLVER_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.
*
***************************************************************************/
/* This header file contains nothing but libcurl version info, generated by
a script at release-time. This was made its own header file in 7.11.2 */
/* This is the global package copyright */
#define LIBCURL_COPYRIGHT "1996 - 2020 Daniel Stenberg, <daniel@haxx.se>."
/* This is the version number of the libcurl package from which this header
file origins: */
#define LIBCURL_VERSION "7.72.0"
/* The numeric version number is also available "in parts" by using these
defines: */
#define LIBCURL_VERSION_MAJOR 7
#define LIBCURL_VERSION_MINOR 72
#define LIBCURL_VERSION_PATCH 0
/* This is the numeric version of the libcurl version number, meant for easier
parsing and comparisons by programs. The LIBCURL_VERSION_NUM define will
always follow this syntax:
0xXXYYZZ
Where XX, YY and ZZ are the main version, release and patch numbers in
hexadecimal (using 8 bits each). All three numbers are always represented
using two digits. 1.2 would appear as "0x010200" while version 9.11.7
appears as "0x090b07".
This 6-digit (24 bits) hexadecimal number does not show pre-release number,
and it is always a greater number in a more recent release. It makes
comparisons with greater than and less than work.
Note: This define is the full hex number and _does not_ use the
CURL_VERSION_BITS() macro since curl's own configure script greps for it
and needs it to contain the full number.
*/
#define LIBCURL_VERSION_NUM 0x074800
/*
* This is the date and time when the full source package was created. The
* timestamp is not stored in git, as the timestamp is properly set in the
* tarballs by the maketgz script.
*
* The format of the date follows this template:
*
* "2007-11-23"
*/
#define LIBCURL_TIMESTAMP "2020-08-27"
#define CURL_VERSION_BITS(x,y,z) ((x)<<16|(y)<<8|(z))
#define CURL_AT_LEAST_VERSION(x,y,z) \
(LIBCURL_VERSION_NUM >= CURL_VERSION_BITS(x, y, z))
#endif /* CURLINC_CURLVER_H */
common/curl/include/easy.h 0 → 100644
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#ifndef CURLINC_EASY_H
#define CURLINC_EASY_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.
*
***************************************************************************/
#ifdef __cplusplus
extern "C" {
#endif
/* Flag bits in the curl_blob struct: */
#define CURL_BLOB_COPY 1 /* tell libcurl to copy the data */
#define CURL_BLOB_NOCOPY 0 /* tell libcurl to NOT copy the data */
struct curl_blob {
void *data;
size_t len;
unsigned int flags; /* bit 0 is defined, the rest are reserved and should be
left zeroes */
};
CURL_EXTERN CURL *curl_easy_init(void);
CURL_EXTERN CURLcode curl_easy_setopt(CURL *curl, CURLoption option, ...);
CURL_EXTERN CURLcode curl_easy_perform(CURL *curl);
CURL_EXTERN void curl_easy_cleanup(CURL *curl);
/*
* NAME curl_easy_getinfo()
*
* DESCRIPTION
*
* Request internal information from the curl session with this function. The
* third argument MUST be a pointer to a long, a pointer to a char * or a
* pointer to a double (as the documentation describes elsewhere). The data
* pointed to will be filled in accordingly and can be relied upon only if the
* function returns CURLE_OK. This function is intended to get used *AFTER* a
* performed transfer, all results from this function are undefined until the
* transfer is completed.
*/
CURL_EXTERN CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...);
/*
* NAME curl_easy_duphandle()
*
* DESCRIPTION
*
* Creates a new curl session handle with the same options set for the handle
* passed in. Duplicating a handle could only be a matter of cloning data and
* options, internal state info and things like persistent connections cannot
* be transferred. It is useful in multithreaded applications when you can run
* curl_easy_duphandle() for each new thread to avoid a series of identical
* curl_easy_setopt() invokes in every thread.
*/
CURL_EXTERN CURL *curl_easy_duphandle(CURL *curl);
/*
* NAME curl_easy_reset()
*
* DESCRIPTION
*
* Re-initializes a CURL handle to the default values. This puts back the
* handle to the same state as it was in when it was just created.
*
* It does keep: live connections, the Session ID cache, the DNS cache and the
* cookies.
*/
CURL_EXTERN void curl_easy_reset(CURL *curl);
/*
* NAME curl_easy_recv()
*
* DESCRIPTION
*
* Receives data from the connected socket. Use after successful
* curl_easy_perform() with CURLOPT_CONNECT_ONLY option.
*/
CURL_EXTERN CURLcode curl_easy_recv(CURL *curl, void *buffer, size_t buflen,
size_t *n);
/*
* NAME curl_easy_send()
*
* DESCRIPTION
*
* Sends data over the connected socket. Use after successful
* curl_easy_perform() with CURLOPT_CONNECT_ONLY option.
*/
CURL_EXTERN CURLcode curl_easy_send(CURL *curl, const void *buffer,
size_t buflen, size_t *n);
/*
* NAME curl_easy_upkeep()
*
* DESCRIPTION
*
* Performs connection upkeep for the given session handle.
*/
CURL_EXTERN CURLcode curl_easy_upkeep(CURL *curl);
#ifdef __cplusplus
}
#endif
#endif
common/curl/include/mprintf.h 0 → 100644
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#ifndef CURLINC_MPRINTF_H
#define CURLINC_MPRINTF_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2019, 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 <stdarg.h>
#include <stdio.h> /* needed for FILE */
#include "curl.h" /* for CURL_EXTERN */
#ifdef __cplusplus
extern "C" {
#endif
CURL_EXTERN int curl_mprintf(const char *format, ...);
CURL_EXTERN int curl_mfprintf(FILE *fd, const char *format, ...);
CURL_EXTERN int curl_msprintf(char *buffer, const char *format, ...);
CURL_EXTERN int curl_msnprintf(char *buffer, size_t maxlength,
const char *format, ...);
CURL_EXTERN int curl_mvprintf(const char *format, va_list args);
CURL_EXTERN int curl_mvfprintf(FILE *fd, const char *format, va_list args);
CURL_EXTERN int curl_mvsprintf(char *buffer, const char *format, va_list args);
CURL_EXTERN int curl_mvsnprintf(char *buffer, size_t maxlength,
const char *format, va_list args);
CURL_EXTERN char *curl_maprintf(const char *format, ...);
CURL_EXTERN char *curl_mvaprintf(const char *format, va_list args);
#ifdef __cplusplus
}
#endif
#endif /* CURLINC_MPRINTF_H */
common/curl/include/multi.h 0 → 100644
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#ifndef CURLINC_MULTI_H
#define CURLINC_MULTI_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.
*
***************************************************************************/
/*
This is an "external" header file. Don't give away any internals here!
GOALS
o Enable a "pull" interface. The application that uses libcurl decides where
and when to ask libcurl to get/send data.
o Enable multiple simultaneous transfers in the same thread without making it
complicated for the application.
o Enable the application to select() on its own file descriptors and curl's
file descriptors simultaneous easily.
*/
/*
* This header file should not really need to include "curl.h" since curl.h
* itself includes this file and we expect user applications to do #include
* <curl/curl.h> without the need for especially including multi.h.
*
* For some reason we added this include here at one point, and rather than to
* break existing (wrongly written) libcurl applications, we leave it as-is
* but with this warning attached.
*/
#include "curl.h"
#ifdef __cplusplus
extern "C" {
#endif
#if defined(BUILDING_LIBCURL) || defined(CURL_STRICTER)
typedef struct Curl_multi CURLM;
#else
typedef void CURLM;
#endif
typedef enum {
CURLM_CALL_MULTI_PERFORM = -1, /* please call curl_multi_perform() or
curl_multi_socket*() soon */
CURLM_OK,
CURLM_BAD_HANDLE, /* the passed-in handle is not a valid CURLM handle */
CURLM_BAD_EASY_HANDLE, /* an easy handle was not good/valid */
CURLM_OUT_OF_MEMORY, /* if you ever get this, you're in deep sh*t */
CURLM_INTERNAL_ERROR, /* this is a libcurl bug */
CURLM_BAD_SOCKET, /* the passed in socket argument did not match */
CURLM_UNKNOWN_OPTION, /* curl_multi_setopt() with unsupported option */
CURLM_ADDED_ALREADY, /* an easy handle already added to a multi handle was
attempted to get added - again */
CURLM_RECURSIVE_API_CALL, /* an api function was called from inside a
callback */
CURLM_WAKEUP_FAILURE, /* wakeup is unavailable or failed */
CURLM_BAD_FUNCTION_ARGUMENT, /* function called with a bad parameter */
CURLM_LAST
} CURLMcode;
/* just to make code nicer when using curl_multi_socket() you can now check
for CURLM_CALL_MULTI_SOCKET too in the same style it works for
curl_multi_perform() and CURLM_CALL_MULTI_PERFORM */
#define CURLM_CALL_MULTI_SOCKET CURLM_CALL_MULTI_PERFORM
/* bitmask bits for CURLMOPT_PIPELINING */
#define CURLPIPE_NOTHING 0L
#define CURLPIPE_HTTP1 1L
#define CURLPIPE_MULTIPLEX 2L
typedef enum {
CURLMSG_NONE, /* first, not used */
CURLMSG_DONE, /* This easy handle has completed. 'result' contains
the CURLcode of the transfer */
CURLMSG_LAST /* last, not used */
} CURLMSG;
struct CURLMsg {
CURLMSG msg; /* what this message means */
CURL *easy_handle; /* the handle it concerns */
union {
void *whatever; /* message-specific data */
CURLcode result; /* return code for transfer */
} data;
};
typedef struct CURLMsg CURLMsg;
/* Based on poll(2) structure and values.
* We don't use pollfd and POLL* constants explicitly
* to cover platforms without poll(). */
#define CURL_WAIT_POLLIN 0x0001
#define CURL_WAIT_POLLPRI 0x0002
#define CURL_WAIT_POLLOUT 0x0004
struct curl_waitfd {
curl_socket_t fd;
short events;
short revents; /* not supported yet */
};
/*
* Name: curl_multi_init()
*
* Desc: inititalize multi-style curl usage
*
* Returns: a new CURLM handle to use in all 'curl_multi' functions.
*/
CURL_EXTERN CURLM *curl_multi_init(void);
/*
* Name: curl_multi_add_handle()
*
* Desc: add a standard curl handle to the multi stack
*
* Returns: CURLMcode type, general multi error code.
*/
CURL_EXTERN CURLMcode curl_multi_add_handle(CURLM *multi_handle,
CURL *curl_handle);
/*
* Name: curl_multi_remove_handle()
*
* Desc: removes a curl handle from the multi stack again
*
* Returns: CURLMcode type, general multi error code.
*/
CURL_EXTERN CURLMcode curl_multi_remove_handle(CURLM *multi_handle,
CURL *curl_handle);
/*
* Name: curl_multi_fdset()
*
* Desc: Ask curl for its fd_set sets. The app can use these to select() or
* poll() on. We want curl_multi_perform() called as soon as one of
* them are ready.
*
* Returns: CURLMcode type, general multi error code.
*/
CURL_EXTERN CURLMcode curl_multi_fdset(CURLM *multi_handle,
curl_fd_set *read_fd_set,
curl_fd_set *write_fd_set,
curl_fd_set *exc_fd_set,
int *max_fd);
/*
* Name: curl_multi_wait()
*
* Desc: Poll on all fds within a CURLM set as well as any
* additional fds passed to the function.
*
* Returns: CURLMcode type, general multi error code.
*/
CURL_EXTERN CURLMcode curl_multi_wait(CURLM *multi_handle,
struct curl_waitfd extra_fds[],
unsigned int extra_nfds,
int timeout_ms,
int *ret);
/*
* Name: curl_multi_poll()
*
* Desc: Poll on all fds within a CURLM set as well as any
* additional fds passed to the function.
*
* Returns: CURLMcode type, general multi error code.
*/
CURL_EXTERN CURLMcode curl_multi_poll(CURLM *multi_handle,
struct curl_waitfd extra_fds[],
unsigned int extra_nfds,
int timeout_ms,
int *ret);
/*
* Name: curl_multi_wakeup()
*
* Desc: wakes up a sleeping curl_multi_poll call.
*
* Returns: CURLMcode type, general multi error code.
*/
CURL_EXTERN CURLMcode curl_multi_wakeup(CURLM *multi_handle);
/*
* Name: curl_multi_perform()
*
* Desc: When the app thinks there's data available for curl it calls this
* function to read/write whatever there is right now. This returns
* as soon as the reads and writes are done. This function does not
* require that there actually is data available for reading or that
* data can be written, it can be called just in case. It returns
* the number of handles that still transfer data in the second
* argument's integer-pointer.
*
* Returns: CURLMcode type, general multi error code. *NOTE* that this only
* returns errors etc regarding the whole multi stack. There might
* still have occurred problems on individual transfers even when
* this returns OK.
*/
CURL_EXTERN CURLMcode curl_multi_perform(CURLM *multi_handle,
int *running_handles);
/*
* Name: curl_multi_cleanup()
*
* Desc: Cleans up and removes a whole multi stack. It does not free or
* touch any individual easy handles in any way. We need to define
* in what state those handles will be if this function is called
* in the middle of a transfer.
*
* Returns: CURLMcode type, general multi error code.
*/
CURL_EXTERN CURLMcode curl_multi_cleanup(CURLM *multi_handle);
/*
* Name: curl_multi_info_read()
*
* Desc: Ask the multi handle if there's any messages/informationals from
* the individual transfers. Messages include informationals such as
* error code from the transfer or just the fact that a transfer is
* completed. More details on these should be written down as well.
*
* Repeated calls to this function will return a new struct each
* time, until a special "end of msgs" struct is returned as a signal
* that there is no more to get at this point.
*
* The data the returned pointer points to will not survive calling
* curl_multi_cleanup().
*
* The 'CURLMsg' struct is meant to be very simple and only contain
* very basic information. If more involved information is wanted,
* we will provide the particular "transfer handle" in that struct
* and that should/could/would be used in subsequent
* curl_easy_getinfo() calls (or similar). The point being that we
* must never expose complex structs to applications, as then we'll
* undoubtably get backwards compatibility problems in the future.
*
* Returns: A pointer to a filled-in struct, or NULL if it failed or ran out
* of structs. It also writes the number of messages left in the
* queue (after this read) in the integer the second argument points
* to.
*/
CURL_EXTERN CURLMsg *curl_multi_info_read(CURLM *multi_handle,
int *msgs_in_queue);
/*
* Name: curl_multi_strerror()
*
* Desc: The curl_multi_strerror function may be used to turn a CURLMcode
* value into the equivalent human readable error string. This is
* useful for printing meaningful error messages.
*
* Returns: A pointer to a null-terminated error message.
*/
CURL_EXTERN const char *curl_multi_strerror(CURLMcode);
/*
* Name: curl_multi_socket() and
* curl_multi_socket_all()
*
* Desc: An alternative version of curl_multi_perform() that allows the
* application to pass in one of the file descriptors that have been
* detected to have "action" on them and let libcurl perform.
* See man page for details.
*/
#define CURL_POLL_NONE 0
#define CURL_POLL_IN 1
#define CURL_POLL_OUT 2
#define CURL_POLL_INOUT 3
#define CURL_POLL_REMOVE 4
#define CURL_SOCKET_TIMEOUT CURL_SOCKET_BAD
#define CURL_CSELECT_IN 0x01
#define CURL_CSELECT_OUT 0x02
#define CURL_CSELECT_ERR 0x04
typedef int (*curl_socket_callback)(CURL *easy, /* easy handle */
curl_socket_t s, /* socket */
int what, /* see above */
void *userp, /* private callback
pointer */
void *socketp); /* private socket
pointer */
/*
* Name: curl_multi_timer_callback
*
* Desc: Called by libcurl whenever the library detects a change in the
* maximum number of milliseconds the app is allowed to wait before
* curl_multi_socket() or curl_multi_perform() must be called
* (to allow libcurl's timed events to take place).
*
* Returns: The callback should return zero.
*/
typedef int (*curl_multi_timer_callback)(CURLM *multi, /* multi handle */
long timeout_ms, /* see above */
void *userp); /* private callback
pointer */
CURL_EXTERN CURLMcode curl_multi_socket(CURLM *multi_handle, curl_socket_t s,
int *running_handles);
CURL_EXTERN CURLMcode curl_multi_socket_action(CURLM *multi_handle,
curl_socket_t s,
int ev_bitmask,
int *running_handles);
CURL_EXTERN CURLMcode curl_multi_socket_all(CURLM *multi_handle,
int *running_handles);
#ifndef CURL_ALLOW_OLD_MULTI_SOCKET
/* This macro below was added in 7.16.3 to push users who recompile to use
the new curl_multi_socket_action() instead of the old curl_multi_socket()
*/
#define curl_multi_socket(x,y,z) curl_multi_socket_action(x,y,0,z)
#endif
/*
* Name: curl_multi_timeout()
*
* Desc: Returns the maximum number of milliseconds the app is allowed to
* wait before curl_multi_socket() or curl_multi_perform() must be
* called (to allow libcurl's timed events to take place).
*
* Returns: CURLM error code.
*/
CURL_EXTERN CURLMcode curl_multi_timeout(CURLM *multi_handle,
long *milliseconds);
typedef enum {
/* This is the socket callback function pointer */
CURLOPT(CURLMOPT_SOCKETFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 1),
/* This is the argument passed to the socket callback */
CURLOPT(CURLMOPT_SOCKETDATA, CURLOPTTYPE_OBJECTPOINT, 2),
/* set to 1 to enable pipelining for this multi handle */
CURLOPT(CURLMOPT_PIPELINING, CURLOPTTYPE_LONG, 3),
/* This is the timer callback function pointer */
CURLOPT(CURLMOPT_TIMERFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 4),
/* This is the argument passed to the timer callback */
CURLOPT(CURLMOPT_TIMERDATA, CURLOPTTYPE_OBJECTPOINT, 5),
/* maximum number of entries in the connection cache */
CURLOPT(CURLMOPT_MAXCONNECTS, CURLOPTTYPE_LONG, 6),
/* maximum number of (pipelining) connections to one host */
CURLOPT(CURLMOPT_MAX_HOST_CONNECTIONS, CURLOPTTYPE_LONG, 7),
/* maximum number of requests in a pipeline */
CURLOPT(CURLMOPT_MAX_PIPELINE_LENGTH, CURLOPTTYPE_LONG, 8),
/* a connection with a content-length longer than this
will not be considered for pipelining */
CURLOPT(CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE, CURLOPTTYPE_OFF_T, 9),
/* a connection with a chunk length longer than this
will not be considered for pipelining */
CURLOPT(CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE, CURLOPTTYPE_OFF_T, 10),
/* a list of site names(+port) that are blocked from pipelining */
CURLOPT(CURLMOPT_PIPELINING_SITE_BL, CURLOPTTYPE_OBJECTPOINT, 11),
/* a list of server types that are blocked from pipelining */
CURLOPT(CURLMOPT_PIPELINING_SERVER_BL, CURLOPTTYPE_OBJECTPOINT, 12),
/* maximum number of open connections in total */
CURLOPT(CURLMOPT_MAX_TOTAL_CONNECTIONS, CURLOPTTYPE_LONG, 13),
/* This is the server push callback function pointer */
CURLOPT(CURLMOPT_PUSHFUNCTION, CURLOPTTYPE_FUNCTIONPOINT, 14),
/* This is the argument passed to the server push callback */
CURLOPT(CURLMOPT_PUSHDATA, CURLOPTTYPE_OBJECTPOINT, 15),
/* maximum number of concurrent streams to support on a connection */
CURLOPT(CURLMOPT_MAX_CONCURRENT_STREAMS, CURLOPTTYPE_LONG, 16),
CURLMOPT_LASTENTRY /* the last unused */
} CURLMoption;
/*
* Name: curl_multi_setopt()
*
* Desc: Sets options for the multi handle.
*
* Returns: CURLM error code.
*/
CURL_EXTERN CURLMcode curl_multi_setopt(CURLM *multi_handle,
CURLMoption option, ...);
/*
* Name: curl_multi_assign()
*
* Desc: This function sets an association in the multi handle between the
* given socket and a private pointer of the application. This is
* (only) useful for curl_multi_socket uses.
*
* Returns: CURLM error code.
*/
CURL_EXTERN CURLMcode curl_multi_assign(CURLM *multi_handle,
curl_socket_t sockfd, void *sockp);
/*
* Name: curl_push_callback
*
* Desc: This callback gets called when a new stream is being pushed by the
* server. It approves or denies the new stream. It can also decide
* to completely fail the connection.
*
* Returns: CURL_PUSH_OK, CURL_PUSH_DENY or CURL_PUSH_ERROROUT
*/
#define CURL_PUSH_OK 0
#define CURL_PUSH_DENY 1
#define CURL_PUSH_ERROROUT 2 /* added in 7.72.0 */
struct curl_pushheaders; /* forward declaration only */
CURL_EXTERN char *curl_pushheader_bynum(struct curl_pushheaders *h,
size_t num);
CURL_EXTERN char *curl_pushheader_byname(struct curl_pushheaders *h,
const char *name);
typedef int (*curl_push_callback)(CURL *parent,
CURL *easy,
size_t num_headers,
struct curl_pushheaders *headers,
void *userp);
#ifdef __cplusplus
} /* end of extern "C" */
#endif
#endif
common/curl/include/stdcheaders.h 0 → 100644
View file @ 184125dd
#ifndef CURLINC_STDCHEADERS_H
#define CURLINC_STDCHEADERS_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2019, 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 <sys/types.h>
size_t fread(void *, size_t, size_t, FILE *);
size_t fwrite(const void *, size_t, size_t, FILE *);
int strcasecmp(const char *, const char *);
int strncasecmp(const char *, const char *, size_t);
#endif /* CURLINC_STDCHEADERS_H */
common/curl/include/system.h 0 → 100644
View file @ 184125dd
#ifndef CURLINC_SYSTEM_H
#define CURLINC_SYSTEM_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2019, 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.
*
***************************************************************************/
/*
* Try to keep one section per platform, compiler and architecture, otherwise,
* if an existing section is reused for a different one and later on the
* original is adjusted, probably the piggybacking one can be adversely
* changed.
*
* In order to differentiate between platforms/compilers/architectures use
* only compiler built in predefined preprocessor symbols.
*
* curl_off_t
* ----------
*
* For any given platform/compiler curl_off_t must be typedef'ed to a 64-bit
* wide signed integral data type. The width of this data type must remain
* constant and independent of any possible large file support settings.
*
* As an exception to the above, curl_off_t shall be typedef'ed to a 32-bit
* wide signed integral data type if there is no 64-bit type.
*
* As a general rule, curl_off_t shall not be mapped to off_t. This rule shall
* only be violated if off_t is the only 64-bit data type available and the
* size of off_t is independent of large file support settings. Keep your
* build on the safe side avoiding an off_t gating. If you have a 64-bit
* off_t then take for sure that another 64-bit data type exists, dig deeper
* and you will find it.
*
*/
#if defined(__DJGPP__) || defined(__GO32__)
# if defined(__DJGPP__) && (__DJGPP__ > 1)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# else
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(__SALFORDC__)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(__BORLANDC__)
# if (__BORLANDC__ < 0x520)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# else
# define CURL_TYPEOF_CURL_OFF_T __int64
# define CURL_FORMAT_CURL_OFF_T "I64d"
# define CURL_FORMAT_CURL_OFF_TU "I64u"
# define CURL_SUFFIX_CURL_OFF_T i64
# define CURL_SUFFIX_CURL_OFF_TU ui64
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(__TURBOC__)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(__WATCOMC__)
# if defined(__386__)
# define CURL_TYPEOF_CURL_OFF_T __int64
# define CURL_FORMAT_CURL_OFF_T "I64d"
# define CURL_FORMAT_CURL_OFF_TU "I64u"
# define CURL_SUFFIX_CURL_OFF_T i64
# define CURL_SUFFIX_CURL_OFF_TU ui64
# else
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(__POCC__)
# if (__POCC__ < 280)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# elif defined(_MSC_VER)
# define CURL_TYPEOF_CURL_OFF_T __int64
# define CURL_FORMAT_CURL_OFF_T "I64d"
# define CURL_FORMAT_CURL_OFF_TU "I64u"
# define CURL_SUFFIX_CURL_OFF_T i64
# define CURL_SUFFIX_CURL_OFF_TU ui64
# else
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(__LCC__)
# if defined(__e2k__) /* MCST eLbrus C Compiler */
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
# else /* Local (or Little) C Compiler */
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# define CURL_TYPEOF_CURL_SOCKLEN_T int
# endif
#elif defined(__SYMBIAN32__)
# if defined(__EABI__) /* Treat all ARM compilers equally */
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# elif defined(__CW32__)
# pragma longlong on
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# elif defined(__VC32__)
# define CURL_TYPEOF_CURL_OFF_T __int64
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T unsigned int
#elif defined(__MWERKS__)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(_WIN32_WCE)
# define CURL_TYPEOF_CURL_OFF_T __int64
# define CURL_FORMAT_CURL_OFF_T "I64d"
# define CURL_FORMAT_CURL_OFF_TU "I64u"
# define CURL_SUFFIX_CURL_OFF_T i64
# define CURL_SUFFIX_CURL_OFF_TU ui64
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(__MINGW32__)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "I64d"
# define CURL_FORMAT_CURL_OFF_TU "I64u"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_WS2TCPIP_H 1
#elif defined(__VMS)
# if defined(__VAX)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# else
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T unsigned int
#elif defined(__OS400__)
# if defined(__ILEC400__)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
# endif
#elif defined(__MVS__)
# if defined(__IBMC__) || defined(__IBMCPP__)
# if defined(_ILP32)
# elif defined(_LP64)
# endif
# if defined(_LONG_LONG)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# elif defined(_LP64)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# else
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
# endif
#elif defined(__370__)
# if defined(__IBMC__) || defined(__IBMCPP__)
# if defined(_ILP32)
# elif defined(_LP64)
# endif
# if defined(_LONG_LONG)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# elif defined(_LP64)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# else
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
# endif
#elif defined(TPF)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#elif defined(__TINYC__) /* also known as tcc */
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
#elif defined(__SUNPRO_C) || defined(__SUNPRO_CC) /* Oracle Solaris Studio */
# if !defined(__LP64) && (defined(__ILP32) || \
defined(__i386) || \
defined(__sparcv8) || \
defined(__sparcv8plus))
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# elif defined(__LP64) || \
defined(__amd64) || defined(__sparcv9)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
#elif defined(__xlc__) /* IBM xlc compiler */
# if !defined(_LP64)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# else
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
#elif defined(FreeRTOS) /* Life on FreeRTOS */
#if (defined(__SIZEOF_LONG__) && __SIZEOF_LONG__ == 4) || \
(defined(__LONG_MAX__) && __LONG_MAX__ == 2147483647L)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
#else
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_FREERTOS_SOCKETS_H 1
# define CURL_TYPEOF_CURL_SOCKLEN_T uint32_t
# define CURL_AVOID_SYS_TYPES_H 1
# define CURL_AVOID_SYS_SOCKET_H 1
#elif defined(MICRIUM)
#if (defined(__SIZEOF_LONG__) && __SIZEOF_LONG__ == 4) || \
(defined(__LONG_MAX__) && __LONG_MAX__ == 2147483647L)
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
#else
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T CPU_INT32S
# define CURL_AVOID_SYS_TYPES_H 1
# define CURL_AVOID_SYS_SOCKET_H 1
# define CURL_AVOID_SYS_TIME_H 1
/* ===================================== */
/* KEEP MSVC THE PENULTIMATE ENTRY */
/* ===================================== */
#elif defined(_MSC_VER)
# if (_MSC_VER >= 900) && (_INTEGRAL_MAX_BITS >= 64)
# define CURL_TYPEOF_CURL_OFF_T __int64
# define CURL_FORMAT_CURL_OFF_T "I64d"
# define CURL_FORMAT_CURL_OFF_TU "I64u"
# define CURL_SUFFIX_CURL_OFF_T i64
# define CURL_SUFFIX_CURL_OFF_TU ui64
# else
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T int
/* ===================================== */
/* KEEP GENERIC GCC THE LAST ENTRY */
/* ===================================== */
#elif defined(__GNUC__) && !defined(_SCO_DS)
# if !defined(__LP64__) && \
(defined(__ILP32__) || defined(__i386__) || defined(__hppa__) || \
defined(__ppc__) || defined(__powerpc__) || defined(__arm__) || \
defined(__sparc__) || defined(__mips__) || defined(__sh__) || \
defined(__XTENSA__) || \
(defined(__SIZEOF_LONG__) && __SIZEOF_LONG__ == 4) || \
(defined(__LONG_MAX__) && __LONG_MAX__ == 2147483647L))
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
# define CURL_FORMAT_CURL_OFF_TU "llu"
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# elif defined(__LP64__) || \
defined(__x86_64__) || defined(__ppc64__) || defined(__sparc64__) || \
defined(__e2k__) || \
(defined(__SIZEOF_LONG__) && __SIZEOF_LONG__ == 8) || \
(defined(__LONG_MAX__) && __LONG_MAX__ == 9223372036854775807L)
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# endif
# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
#else
/* generic "safe guess" on old 32 bit style */
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"
# define CURL_FORMAT_CURL_OFF_TU "lu"
# define CURL_SUFFIX_CURL_OFF_T L
# define CURL_SUFFIX_CURL_OFF_TU UL
# define CURL_TYPEOF_CURL_SOCKLEN_T int
#endif
#ifdef _AIX
/* AIX needs <sys/poll.h> */
#define CURL_PULL_SYS_POLL_H
#endif
/* CURL_PULL_WS2TCPIP_H is defined above when inclusion of header file */
/* ws2tcpip.h is required here to properly make type definitions below. */
#ifdef CURL_PULL_WS2TCPIP_H
# include <winsock2.h>
# include <windows.h>
# include <ws2tcpip.h>
#endif
/* CURL_PULL_SYS_TYPES_H is defined above when inclusion of header file */
/* sys/types.h is required here to properly make type definitions below. */
#ifdef CURL_PULL_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef CURL_FREERTOS_SOCKETS_H
# include <FreeRTOS.h>
# include <FreeRTOS_Sockets.h>
#include <stdint.h>
#include <stddef.h>
/* for the base type etc */
#include "portmacro.h"
#define curl_fd_set_typedefed
typedef SocketSet_t curl_fd_set;
#define curl_struct_sockaddr freertos_sockaddr
#define curl_setsockopt(a,b,c,d,e) FreeRTOS_setsockopt(a,b,c,d,e)
#define curl_connect(a,b,c) FreeRTOS_connect(a,b,c)
#define curl_bind(a,b,c) FreeRTOS_bind(a,b,c)
#define curl_recv(a,b,c,d) FreeRTOS_recv(a,b,c,d)
#define curl_socket(a,b,c) FreeRTOS_socket(a,b,c)
/* not quite socket-style API */
#define CURL_FD_SET(a,b,c) FreeRTOS_FD_SET(a,b,c)
/* struct sockaddr "fix" */
#define sa_family sin_family
/* use our private pollfd struct alternative */
#define curl_pollfd curl_waitfd
#elif defined(MICRIUM)
#include <net/include/net_bsd.h>
/* make use of the types from net_bsd.h */
typedef _size_t size_t;
typedef _time_t time_t;
#define curl_fd_set_typedefed
typedef struct fd_set curl_fd_set;
#endif
/* CURL_PULL_SYS_SOCKET_H is defined above when inclusion of header file */
/* sys/socket.h is required here to properly make type definitions below. */
#ifdef CURL_PULL_SYS_SOCKET_H
# include <sys/socket.h>
#endif
/* CURL_PULL_SYS_POLL_H is defined above when inclusion of header file */
/* sys/poll.h is required here to properly make type definitions below. */
#ifdef CURL_PULL_SYS_POLL_H
# include <sys/poll.h>
#endif
/* Data type definition of curl_socklen_t. */
#ifdef CURL_TYPEOF_CURL_SOCKLEN_T
typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t;
#endif
/* Data type definition of curl_off_t. */
#ifdef CURL_TYPEOF_CURL_OFF_T
typedef CURL_TYPEOF_CURL_OFF_T curl_off_t;
#endif
/*
* CURL_ISOCPP and CURL_OFF_T_C definitions are done here in order to allow
* these to be visible and exported by the external libcurl interface API,
* while also making them visible to the library internals, simply including
* curl_setup.h, without actually needing to include curl.h internally.
* If some day this section would grow big enough, all this should be moved
* to its own header file.
*/
/*
* Figure out if we can use the ## preprocessor operator, which is supported
* by ISO/ANSI C and C++. Some compilers support it without setting __STDC__
* or __cplusplus so we need to carefully check for them too.
*/
#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) || \
defined(__HP_aCC) || defined(__BORLANDC__) || defined(__LCC__) || \
defined(__POCC__) || defined(__SALFORDC__) || defined(__HIGHC__) || \
defined(__ILEC400__)
/* This compiler is believed to have an ISO compatible preprocessor */
#define CURL_ISOCPP
#else
/* This compiler is believed NOT to have an ISO compatible preprocessor */
#undef CURL_ISOCPP
#endif
/*
* For the standard systems
*/
#ifndef curl_struct_sockaddr
#define curl_struct_sockaddr sockaddr
#endif
#ifndef curl_fd_set_typedefed
#define curl_fd_set_typedefed
typedef fd_set curl_fd_set;
#endif
#ifndef curl_pollfd
#define curl_pollfd pollfd
#endif
#ifndef curl_setsockopt
#define curl_setsockopt(a,b,c,d,e) setsockopt(a,b,c,d,e)
#endif
#ifndef curl_bind
#define curl_bind(a,b,c) bind(a,b,c)
#endif
#ifndef curl_connect
#define curl_connect(a,b,c) connect(a,b,c)
#endif
#ifndef curl_recv
#define curl_recv(a,b,c,d) recv(a,b,c,d)
#endif
#ifndef curl_socket
#define curl_socket(a,b,c) socket(a,b,c)
#endif
#ifndef CURL_FD_SET
#define CURL_FD_SET(a,b,c) FD_SET(a,b)
#endif
/*
* Macros for minimum-width signed and unsigned curl_off_t integer constants.
*/
#if defined(__BORLANDC__) && (__BORLANDC__ == 0x0551)
# define CURLINC_OFF_T_C_HLPR2(x) x
# define CURLINC_OFF_T_C_HLPR1(x) CURLINC_OFF_T_C_HLPR2(x)
# define CURL_OFF_T_C(Val) CURLINC_OFF_T_C_HLPR1(Val) ## \
CURLINC_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_T)
# define CURL_OFF_TU_C(Val) CURLINC_OFF_T_C_HLPR1(Val) ## \
CURLINC_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_TU)
#else
# ifdef CURL_ISOCPP
# define CURLINC_OFF_T_C_HLPR2(Val,Suffix) Val ## Suffix
# else
# define CURLINC_OFF_T_C_HLPR2(Val,Suffix) Val/**/Suffix
# endif
# define CURLINC_OFF_T_C_HLPR1(Val,Suffix) CURLINC_OFF_T_C_HLPR2(Val,Suffix)
# define CURL_OFF_T_C(Val) CURLINC_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_T)
# define CURL_OFF_TU_C(Val) CURLINC_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_TU)
#endif
#endif /* CURLINC_SYSTEM_H */
common/curl/include/typecheck-gcc.h 0 → 100644
View file @ 184125dd
#ifndef CURLINC_TYPECHECK_GCC_H
#define CURLINC_TYPECHECK_GCC_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.
*
***************************************************************************/
/* wraps curl_easy_setopt() with typechecking */
/* To add a new kind of warning, add an
* if(curlcheck_sometype_option(_curl_opt))
* if(!curlcheck_sometype(value))
* _curl_easy_setopt_err_sometype();
* block and define curlcheck_sometype_option, curlcheck_sometype and
* _curl_easy_setopt_err_sometype below
*
* NOTE: We use two nested 'if' statements here instead of the && operator, in
* order to work around gcc bug #32061. It affects only gcc 4.3.x/4.4.x
* when compiling with -Wlogical-op.
*
* To add an option that uses the same type as an existing option, you'll just
* need to extend the appropriate _curl_*_option macro
*/
#define curl_easy_setopt(handle, option, value) \
__extension__({ \
__typeof__(option) _curl_opt = option; \
if(__builtin_constant_p(_curl_opt)) { \
if(curlcheck_long_option(_curl_opt)) \
if(!curlcheck_long(value)) \
_curl_easy_setopt_err_long(); \
if(curlcheck_off_t_option(_curl_opt)) \
if(!curlcheck_off_t(value)) \
_curl_easy_setopt_err_curl_off_t(); \
if(curlcheck_string_option(_curl_opt)) \
if(!curlcheck_string(value)) \
_curl_easy_setopt_err_string(); \
if(curlcheck_write_cb_option(_curl_opt)) \
if(!curlcheck_write_cb(value)) \
_curl_easy_setopt_err_write_callback(); \
if((_curl_opt) == CURLOPT_RESOLVER_START_FUNCTION) \
if(!curlcheck_resolver_start_callback(value)) \
_curl_easy_setopt_err_resolver_start_callback(); \
if((_curl_opt) == CURLOPT_READFUNCTION) \
if(!curlcheck_read_cb(value)) \
_curl_easy_setopt_err_read_cb(); \
if((_curl_opt) == CURLOPT_IOCTLFUNCTION) \
if(!curlcheck_ioctl_cb(value)) \
_curl_easy_setopt_err_ioctl_cb(); \
if((_curl_opt) == CURLOPT_SOCKOPTFUNCTION) \
if(!curlcheck_sockopt_cb(value)) \
_curl_easy_setopt_err_sockopt_cb(); \
if((_curl_opt) == CURLOPT_OPENSOCKETFUNCTION) \
if(!curlcheck_opensocket_cb(value)) \
_curl_easy_setopt_err_opensocket_cb(); \
if((_curl_opt) == CURLOPT_PROGRESSFUNCTION) \
if(!curlcheck_progress_cb(value)) \
_curl_easy_setopt_err_progress_cb(); \
if((_curl_opt) == CURLOPT_DEBUGFUNCTION) \
if(!curlcheck_debug_cb(value)) \
_curl_easy_setopt_err_debug_cb(); \
if((_curl_opt) == CURLOPT_SSL_CTX_FUNCTION) \
if(!curlcheck_ssl_ctx_cb(value)) \
_curl_easy_setopt_err_ssl_ctx_cb(); \
if(curlcheck_conv_cb_option(_curl_opt)) \
if(!curlcheck_conv_cb(value)) \
_curl_easy_setopt_err_conv_cb(); \
if((_curl_opt) == CURLOPT_SEEKFUNCTION) \
if(!curlcheck_seek_cb(value)) \
_curl_easy_setopt_err_seek_cb(); \
if(curlcheck_cb_data_option(_curl_opt)) \
if(!curlcheck_cb_data(value)) \
_curl_easy_setopt_err_cb_data(); \
if((_curl_opt) == CURLOPT_ERRORBUFFER) \
if(!curlcheck_error_buffer(value)) \
_curl_easy_setopt_err_error_buffer(); \
if((_curl_opt) == CURLOPT_STDERR) \
if(!curlcheck_FILE(value)) \
_curl_easy_setopt_err_FILE(); \
if(curlcheck_postfields_option(_curl_opt)) \
if(!curlcheck_postfields(value)) \
_curl_easy_setopt_err_postfields(); \
if((_curl_opt) == CURLOPT_HTTPPOST) \
if(!curlcheck_arr((value), struct curl_httppost)) \
_curl_easy_setopt_err_curl_httpost(); \
if((_curl_opt) == CURLOPT_MIMEPOST) \
if(!curlcheck_ptr((value), curl_mime)) \
_curl_easy_setopt_err_curl_mimepost(); \
if(curlcheck_slist_option(_curl_opt)) \
if(!curlcheck_arr((value), struct curl_slist)) \
_curl_easy_setopt_err_curl_slist(); \
if((_curl_opt) == CURLOPT_SHARE) \
if(!curlcheck_ptr((value), CURLSH)) \
_curl_easy_setopt_err_CURLSH(); \
} \
curl_easy_setopt(handle, _curl_opt, value); \
})
/* wraps curl_easy_getinfo() with typechecking */
#define curl_easy_getinfo(handle, info, arg) \
__extension__({ \
__typeof__(info) _curl_info = info; \
if(__builtin_constant_p(_curl_info)) { \
if(curlcheck_string_info(_curl_info)) \
if(!curlcheck_arr((arg), char *)) \
_curl_easy_getinfo_err_string(); \
if(curlcheck_long_info(_curl_info)) \
if(!curlcheck_arr((arg), long)) \
_curl_easy_getinfo_err_long(); \
if(curlcheck_double_info(_curl_info)) \
if(!curlcheck_arr((arg), double)) \
_curl_easy_getinfo_err_double(); \
if(curlcheck_slist_info(_curl_info)) \
if(!curlcheck_arr((arg), struct curl_slist *)) \
_curl_easy_getinfo_err_curl_slist(); \
if(curlcheck_tlssessioninfo_info(_curl_info)) \
if(!curlcheck_arr((arg), struct curl_tlssessioninfo *)) \
_curl_easy_getinfo_err_curl_tlssesssioninfo(); \
if(curlcheck_certinfo_info(_curl_info)) \
if(!curlcheck_arr((arg), struct curl_certinfo *)) \
_curl_easy_getinfo_err_curl_certinfo(); \
if(curlcheck_socket_info(_curl_info)) \
if(!curlcheck_arr((arg), curl_socket_t)) \
_curl_easy_getinfo_err_curl_socket(); \
if(curlcheck_off_t_info(_curl_info)) \
if(!curlcheck_arr((arg), curl_off_t)) \
_curl_easy_getinfo_err_curl_off_t(); \
} \
curl_easy_getinfo(handle, _curl_info, arg); \
})
/*
* For now, just make sure that the functions are called with three arguments
*/
#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param)
#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param)
/* the actual warnings, triggered by calling the _curl_easy_setopt_err*
* functions */
/* To define a new warning, use _CURL_WARNING(identifier, "message") */
#define CURLWARNING(id, message) \
static void __attribute__((__warning__(message))) \
__attribute__((__unused__)) __attribute__((__noinline__)) \
id(void) { __asm__(""); }
CURLWARNING(_curl_easy_setopt_err_long,
"curl_easy_setopt expects a long argument for this option")
CURLWARNING(_curl_easy_setopt_err_curl_off_t,
"curl_easy_setopt expects a curl_off_t argument for this option")
CURLWARNING(_curl_easy_setopt_err_string,
"curl_easy_setopt expects a "
"string ('char *' or char[]) argument for this option"
)
CURLWARNING(_curl_easy_setopt_err_write_callback,
"curl_easy_setopt expects a curl_write_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_resolver_start_callback,
"curl_easy_setopt expects a "
"curl_resolver_start_callback argument for this option"
)
CURLWARNING(_curl_easy_setopt_err_read_cb,
"curl_easy_setopt expects a curl_read_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_ioctl_cb,
"curl_easy_setopt expects a curl_ioctl_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_sockopt_cb,
"curl_easy_setopt expects a curl_sockopt_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_opensocket_cb,
"curl_easy_setopt expects a "
"curl_opensocket_callback argument for this option"
)
CURLWARNING(_curl_easy_setopt_err_progress_cb,
"curl_easy_setopt expects a curl_progress_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_debug_cb,
"curl_easy_setopt expects a curl_debug_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_ssl_ctx_cb,
"curl_easy_setopt expects a curl_ssl_ctx_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_conv_cb,
"curl_easy_setopt expects a curl_conv_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_seek_cb,
"curl_easy_setopt expects a curl_seek_callback argument for this option")
CURLWARNING(_curl_easy_setopt_err_cb_data,
"curl_easy_setopt expects a "
"private data pointer as argument for this option")
CURLWARNING(_curl_easy_setopt_err_error_buffer,
"curl_easy_setopt expects a "
"char buffer of CURL_ERROR_SIZE as argument for this option")
CURLWARNING(_curl_easy_setopt_err_FILE,
"curl_easy_setopt expects a 'FILE *' argument for this option")
CURLWARNING(_curl_easy_setopt_err_postfields,
"curl_easy_setopt expects a 'void *' or 'char *' argument for this option")
CURLWARNING(_curl_easy_setopt_err_curl_httpost,
"curl_easy_setopt expects a 'struct curl_httppost *' "
"argument for this option")
CURLWARNING(_curl_easy_setopt_err_curl_mimepost,
"curl_easy_setopt expects a 'curl_mime *' "
"argument for this option")
CURLWARNING(_curl_easy_setopt_err_curl_slist,
"curl_easy_setopt expects a 'struct curl_slist *' argument for this option")
CURLWARNING(_curl_easy_setopt_err_CURLSH,
"curl_easy_setopt expects a CURLSH* argument for this option")
CURLWARNING(_curl_easy_getinfo_err_string,
"curl_easy_getinfo expects a pointer to 'char *' for this info")
CURLWARNING(_curl_easy_getinfo_err_long,
"curl_easy_getinfo expects a pointer to long for this info")
CURLWARNING(_curl_easy_getinfo_err_double,
"curl_easy_getinfo expects a pointer to double for this info")
CURLWARNING(_curl_easy_getinfo_err_curl_slist,
"curl_easy_getinfo expects a pointer to 'struct curl_slist *' for this info")
CURLWARNING(_curl_easy_getinfo_err_curl_tlssesssioninfo,
"curl_easy_getinfo expects a pointer to "
"'struct curl_tlssessioninfo *' for this info")
CURLWARNING(_curl_easy_getinfo_err_curl_certinfo,
"curl_easy_getinfo expects a pointer to "
"'struct curl_certinfo *' for this info")
CURLWARNING(_curl_easy_getinfo_err_curl_socket,
"curl_easy_getinfo expects a pointer to curl_socket_t for this info")
CURLWARNING(_curl_easy_getinfo_err_curl_off_t,
"curl_easy_getinfo expects a pointer to curl_off_t for this info")
/* groups of curl_easy_setops options that take the same type of argument */
/* To add a new option to one of the groups, just add
* (option) == CURLOPT_SOMETHING
* to the or-expression. If the option takes a long or curl_off_t, you don't
* have to do anything
*/
/* evaluates to true if option takes a long argument */
#define curlcheck_long_option(option) \
(0 < (option) && (option) < CURLOPTTYPE_OBJECTPOINT)
#define curlcheck_off_t_option(option) \
(((option) > CURLOPTTYPE_OFF_T) && ((option) < CURLOPTTYPE_BLOB))
/* evaluates to true if option takes a char* argument */
#define curlcheck_string_option(option) \
((option) == CURLOPT_ABSTRACT_UNIX_SOCKET || \
(option) == CURLOPT_ACCEPT_ENCODING || \
(option) == CURLOPT_ALTSVC || \
(option) == CURLOPT_CAINFO || \
(option) == CURLOPT_CAPATH || \
(option) == CURLOPT_COOKIE || \
(option) == CURLOPT_COOKIEFILE || \
(option) == CURLOPT_COOKIEJAR || \
(option) == CURLOPT_COOKIELIST || \
(option) == CURLOPT_CRLFILE || \
(option) == CURLOPT_CUSTOMREQUEST || \
(option) == CURLOPT_DEFAULT_PROTOCOL || \
(option) == CURLOPT_DNS_INTERFACE || \
(option) == CURLOPT_DNS_LOCAL_IP4 || \
(option) == CURLOPT_DNS_LOCAL_IP6 || \
(option) == CURLOPT_DNS_SERVERS || \
(option) == CURLOPT_DOH_URL || \
(option) == CURLOPT_EGDSOCKET || \
(option) == CURLOPT_FTPPORT || \
(option) == CURLOPT_FTP_ACCOUNT || \
(option) == CURLOPT_FTP_ALTERNATIVE_TO_USER || \
(option) == CURLOPT_INTERFACE || \
(option) == CURLOPT_ISSUERCERT || \
(option) == CURLOPT_KEYPASSWD || \
(option) == CURLOPT_KRBLEVEL || \
(option) == CURLOPT_LOGIN_OPTIONS || \
(option) == CURLOPT_MAIL_AUTH || \
(option) == CURLOPT_MAIL_FROM || \
(option) == CURLOPT_NETRC_FILE || \
(option) == CURLOPT_NOPROXY || \
(option) == CURLOPT_PASSWORD || \
(option) == CURLOPT_PINNEDPUBLICKEY || \
(option) == CURLOPT_PRE_PROXY || \
(option) == CURLOPT_PROXY || \
(option) == CURLOPT_PROXYPASSWORD || \
(option) == CURLOPT_PROXYUSERNAME || \
(option) == CURLOPT_PROXYUSERPWD || \
(option) == CURLOPT_PROXY_CAINFO || \
(option) == CURLOPT_PROXY_CAPATH || \
(option) == CURLOPT_PROXY_CRLFILE || \
(option) == CURLOPT_PROXY_KEYPASSWD || \
(option) == CURLOPT_PROXY_PINNEDPUBLICKEY || \
(option) == CURLOPT_PROXY_SERVICE_NAME || \
(option) == CURLOPT_PROXY_SSLCERT || \
(option) == CURLOPT_PROXY_SSLCERTTYPE || \
(option) == CURLOPT_PROXY_SSLKEY || \
(option) == CURLOPT_PROXY_SSLKEYTYPE || \
(option) == CURLOPT_PROXY_SSL_CIPHER_LIST || \
(option) == CURLOPT_PROXY_TLS13_CIPHERS || \
(option) == CURLOPT_PROXY_TLSAUTH_PASSWORD || \
(option) == CURLOPT_PROXY_TLSAUTH_TYPE || \
(option) == CURLOPT_PROXY_TLSAUTH_USERNAME || \
(option) == CURLOPT_RANDOM_FILE || \
(option) == CURLOPT_RANGE || \
(option) == CURLOPT_REFERER || \
(option) == CURLOPT_REQUEST_TARGET || \
(option) == CURLOPT_RTSP_SESSION_ID || \
(option) == CURLOPT_RTSP_STREAM_URI || \
(option) == CURLOPT_RTSP_TRANSPORT || \
(option) == CURLOPT_SASL_AUTHZID || \
(option) == CURLOPT_SERVICE_NAME || \
(option) == CURLOPT_SOCKS5_GSSAPI_SERVICE || \
(option) == CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 || \
(option) == CURLOPT_SSH_KNOWNHOSTS || \
(option) == CURLOPT_SSH_PRIVATE_KEYFILE || \
(option) == CURLOPT_SSH_PUBLIC_KEYFILE || \
(option) == CURLOPT_SSLCERT || \
(option) == CURLOPT_SSLCERTTYPE || \
(option) == CURLOPT_SSLENGINE || \
(option) == CURLOPT_SSLKEY || \
(option) == CURLOPT_SSLKEYTYPE || \
(option) == CURLOPT_SSL_CIPHER_LIST || \
(option) == CURLOPT_TLS13_CIPHERS || \
(option) == CURLOPT_TLSAUTH_PASSWORD || \
(option) == CURLOPT_TLSAUTH_TYPE || \
(option) == CURLOPT_TLSAUTH_USERNAME || \
(option) == CURLOPT_UNIX_SOCKET_PATH || \
(option) == CURLOPT_URL || \
(option) == CURLOPT_USERAGENT || \
(option) == CURLOPT_USERNAME || \
(option) == CURLOPT_USERPWD || \
(option) == CURLOPT_XOAUTH2_BEARER || \
0)
/* evaluates to true if option takes a curl_write_callback argument */
#define curlcheck_write_cb_option(option) \
((option) == CURLOPT_HEADERFUNCTION || \
(option) == CURLOPT_WRITEFUNCTION)
/* evaluates to true if option takes a curl_conv_callback argument */
#define curlcheck_conv_cb_option(option) \
((option) == CURLOPT_CONV_TO_NETWORK_FUNCTION || \
(option) == CURLOPT_CONV_FROM_NETWORK_FUNCTION || \
(option) == CURLOPT_CONV_FROM_UTF8_FUNCTION)
/* evaluates to true if option takes a data argument to pass to a callback */
#define curlcheck_cb_data_option(option) \
((option) == CURLOPT_CHUNK_DATA || \
(option) == CURLOPT_CLOSESOCKETDATA || \
(option) == CURLOPT_DEBUGDATA || \
(option) == CURLOPT_FNMATCH_DATA || \
(option) == CURLOPT_HEADERDATA || \
(option) == CURLOPT_INTERLEAVEDATA || \
(option) == CURLOPT_IOCTLDATA || \
(option) == CURLOPT_OPENSOCKETDATA || \
(option) == CURLOPT_PRIVATE || \
(option) == CURLOPT_PROGRESSDATA || \
(option) == CURLOPT_READDATA || \
(option) == CURLOPT_SEEKDATA || \
(option) == CURLOPT_SOCKOPTDATA || \
(option) == CURLOPT_SSH_KEYDATA || \
(option) == CURLOPT_SSL_CTX_DATA || \
(option) == CURLOPT_WRITEDATA || \
(option) == CURLOPT_RESOLVER_START_DATA || \
(option) == CURLOPT_TRAILERDATA || \
0)
/* evaluates to true if option takes a POST data argument (void* or char*) */
#define curlcheck_postfields_option(option) \
((option) == CURLOPT_POSTFIELDS || \
(option) == CURLOPT_COPYPOSTFIELDS || \
0)
/* evaluates to true if option takes a struct curl_slist * argument */
#define curlcheck_slist_option(option) \
((option) == CURLOPT_HTTP200ALIASES || \
(option) == CURLOPT_HTTPHEADER || \
(option) == CURLOPT_MAIL_RCPT || \
(option) == CURLOPT_POSTQUOTE || \
(option) == CURLOPT_PREQUOTE || \
(option) == CURLOPT_PROXYHEADER || \
(option) == CURLOPT_QUOTE || \
(option) == CURLOPT_RESOLVE || \
(option) == CURLOPT_TELNETOPTIONS || \
(option) == CURLOPT_CONNECT_TO || \
0)
/* groups of curl_easy_getinfo infos that take the same type of argument */
/* evaluates to true if info expects a pointer to char * argument */
#define curlcheck_string_info(info) \
(CURLINFO_STRING < (info) && (info) < CURLINFO_LONG && \
(info) != CURLINFO_PRIVATE)
/* evaluates to true if info expects a pointer to long argument */
#define curlcheck_long_info(info) \
(CURLINFO_LONG < (info) && (info) < CURLINFO_DOUBLE)
/* evaluates to true if info expects a pointer to double argument */
#define curlcheck_double_info(info) \
(CURLINFO_DOUBLE < (info) && (info) < CURLINFO_SLIST)
/* true if info expects a pointer to struct curl_slist * argument */
#define curlcheck_slist_info(info) \
(((info) == CURLINFO_SSL_ENGINES) || ((info) == CURLINFO_COOKIELIST))
/* true if info expects a pointer to struct curl_tlssessioninfo * argument */
#define curlcheck_tlssessioninfo_info(info) \
(((info) == CURLINFO_TLS_SSL_PTR) || ((info) == CURLINFO_TLS_SESSION))
/* true if info expects a pointer to struct curl_certinfo * argument */
#define curlcheck_certinfo_info(info) ((info) == CURLINFO_CERTINFO)
/* true if info expects a pointer to struct curl_socket_t argument */
#define curlcheck_socket_info(info) \
(CURLINFO_SOCKET < (info) && (info) < CURLINFO_OFF_T)
/* true if info expects a pointer to curl_off_t argument */
#define curlcheck_off_t_info(info) \
(CURLINFO_OFF_T < (info))
/* typecheck helpers -- check whether given expression has requested type*/
/* For pointers, you can use the curlcheck_ptr/curlcheck_arr macros,
* otherwise define a new macro. Search for __builtin_types_compatible_p
* in the GCC manual.
* NOTE: these macros MUST NOT EVALUATE their arguments! The argument is
* the actual expression passed to the curl_easy_setopt macro. This
* means that you can only apply the sizeof and __typeof__ operators, no
* == or whatsoever.
*/
/* XXX: should evaluate to true if expr is a pointer */
#define curlcheck_any_ptr(expr) \
(sizeof(expr) == sizeof(void *))
/* evaluates to true if expr is NULL */
/* XXX: must not evaluate expr, so this check is not accurate */
#define curlcheck_NULL(expr) \
(__builtin_types_compatible_p(__typeof__(expr), __typeof__(NULL)))
/* evaluates to true if expr is type*, const type* or NULL */
#define curlcheck_ptr(expr, type) \
(curlcheck_NULL(expr) || \
__builtin_types_compatible_p(__typeof__(expr), type *) || \
__builtin_types_compatible_p(__typeof__(expr), const type *))
/* evaluates to true if expr is one of type[], type*, NULL or const type* */
#define curlcheck_arr(expr, type) \
(curlcheck_ptr((expr), type) || \
__builtin_types_compatible_p(__typeof__(expr), type []))
/* evaluates to true if expr is a string */
#define curlcheck_string(expr) \
(curlcheck_arr((expr), char) || \
curlcheck_arr((expr), signed char) || \
curlcheck_arr((expr), unsigned char))
/* evaluates to true if expr is a long (no matter the signedness)
* XXX: for now, int is also accepted (and therefore short and char, which
* are promoted to int when passed to a variadic function) */
#define curlcheck_long(expr) \
(__builtin_types_compatible_p(__typeof__(expr), long) || \
__builtin_types_compatible_p(__typeof__(expr), signed long) || \
__builtin_types_compatible_p(__typeof__(expr), unsigned long) || \
__builtin_types_compatible_p(__typeof__(expr), int) || \
__builtin_types_compatible_p(__typeof__(expr), signed int) || \
__builtin_types_compatible_p(__typeof__(expr), unsigned int) || \
__builtin_types_compatible_p(__typeof__(expr), short) || \
__builtin_types_compatible_p(__typeof__(expr), signed short) || \
__builtin_types_compatible_p(__typeof__(expr), unsigned short) || \
__builtin_types_compatible_p(__typeof__(expr), char) || \
__builtin_types_compatible_p(__typeof__(expr), signed char) || \
__builtin_types_compatible_p(__typeof__(expr), unsigned char))
/* evaluates to true if expr is of type curl_off_t */
#define curlcheck_off_t(expr) \
(__builtin_types_compatible_p(__typeof__(expr), curl_off_t))
/* evaluates to true if expr is abuffer suitable for CURLOPT_ERRORBUFFER */
/* XXX: also check size of an char[] array? */
#define curlcheck_error_buffer(expr) \
(curlcheck_NULL(expr) || \
__builtin_types_compatible_p(__typeof__(expr), char *) || \
__builtin_types_compatible_p(__typeof__(expr), char[]))
/* evaluates to true if expr is of type (const) void* or (const) FILE* */
#if 0
#define curlcheck_cb_data(expr) \
(curlcheck_ptr((expr), void) || \
curlcheck_ptr((expr), FILE))
#else /* be less strict */
#define curlcheck_cb_data(expr) \
curlcheck_any_ptr(expr)
#endif
/* evaluates to true if expr is of type FILE* */
#define curlcheck_FILE(expr) \
(curlcheck_NULL(expr) || \
(__builtin_types_compatible_p(__typeof__(expr), FILE *)))
/* evaluates to true if expr can be passed as POST data (void* or char*) */
#define curlcheck_postfields(expr) \
(curlcheck_ptr((expr), void) || \
curlcheck_arr((expr), char) || \
curlcheck_arr((expr), unsigned char))
/* helper: __builtin_types_compatible_p distinguishes between functions and
* function pointers, hide it */
#define curlcheck_cb_compatible(func, type) \
(__builtin_types_compatible_p(__typeof__(func), type) || \
__builtin_types_compatible_p(__typeof__(func) *, type))
/* evaluates to true if expr is of type curl_resolver_start_callback */
#define curlcheck_resolver_start_callback(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_resolver_start_callback))
/* evaluates to true if expr is of type curl_read_callback or "similar" */
#define curlcheck_read_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), __typeof__(fread) *) || \
curlcheck_cb_compatible((expr), curl_read_callback) || \
curlcheck_cb_compatible((expr), _curl_read_callback1) || \
curlcheck_cb_compatible((expr), _curl_read_callback2) || \
curlcheck_cb_compatible((expr), _curl_read_callback3) || \
curlcheck_cb_compatible((expr), _curl_read_callback4) || \
curlcheck_cb_compatible((expr), _curl_read_callback5) || \
curlcheck_cb_compatible((expr), _curl_read_callback6))
typedef size_t (*_curl_read_callback1)(char *, size_t, size_t, void *);
typedef size_t (*_curl_read_callback2)(char *, size_t, size_t, const void *);
typedef size_t (*_curl_read_callback3)(char *, size_t, size_t, FILE *);
typedef size_t (*_curl_read_callback4)(void *, size_t, size_t, void *);
typedef size_t (*_curl_read_callback5)(void *, size_t, size_t, const void *);
typedef size_t (*_curl_read_callback6)(void *, size_t, size_t, FILE *);
/* evaluates to true if expr is of type curl_write_callback or "similar" */
#define curlcheck_write_cb(expr) \
(curlcheck_read_cb(expr) || \
curlcheck_cb_compatible((expr), __typeof__(fwrite) *) || \
curlcheck_cb_compatible((expr), curl_write_callback) || \
curlcheck_cb_compatible((expr), _curl_write_callback1) || \
curlcheck_cb_compatible((expr), _curl_write_callback2) || \
curlcheck_cb_compatible((expr), _curl_write_callback3) || \
curlcheck_cb_compatible((expr), _curl_write_callback4) || \
curlcheck_cb_compatible((expr), _curl_write_callback5) || \
curlcheck_cb_compatible((expr), _curl_write_callback6))
typedef size_t (*_curl_write_callback1)(const char *, size_t, size_t, void *);
typedef size_t (*_curl_write_callback2)(const char *, size_t, size_t,
const void *);
typedef size_t (*_curl_write_callback3)(const char *, size_t, size_t, FILE *);
typedef size_t (*_curl_write_callback4)(const void *, size_t, size_t, void *);
typedef size_t (*_curl_write_callback5)(const void *, size_t, size_t,
const void *);
typedef size_t (*_curl_write_callback6)(const void *, size_t, size_t, FILE *);
/* evaluates to true if expr is of type curl_ioctl_callback or "similar" */
#define curlcheck_ioctl_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_ioctl_callback) || \
curlcheck_cb_compatible((expr), _curl_ioctl_callback1) || \
curlcheck_cb_compatible((expr), _curl_ioctl_callback2) || \
curlcheck_cb_compatible((expr), _curl_ioctl_callback3) || \
curlcheck_cb_compatible((expr), _curl_ioctl_callback4))
typedef curlioerr (*_curl_ioctl_callback1)(CURL *, int, void *);
typedef curlioerr (*_curl_ioctl_callback2)(CURL *, int, const void *);
typedef curlioerr (*_curl_ioctl_callback3)(CURL *, curliocmd, void *);
typedef curlioerr (*_curl_ioctl_callback4)(CURL *, curliocmd, const void *);
/* evaluates to true if expr is of type curl_sockopt_callback or "similar" */
#define curlcheck_sockopt_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_sockopt_callback) || \
curlcheck_cb_compatible((expr), _curl_sockopt_callback1) || \
curlcheck_cb_compatible((expr), _curl_sockopt_callback2))
typedef int (*_curl_sockopt_callback1)(void *, curl_socket_t, curlsocktype);
typedef int (*_curl_sockopt_callback2)(const void *, curl_socket_t,
curlsocktype);
/* evaluates to true if expr is of type curl_opensocket_callback or
"similar" */
#define curlcheck_opensocket_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_opensocket_callback) || \
curlcheck_cb_compatible((expr), _curl_opensocket_callback1) || \
curlcheck_cb_compatible((expr), _curl_opensocket_callback2) || \
curlcheck_cb_compatible((expr), _curl_opensocket_callback3) || \
curlcheck_cb_compatible((expr), _curl_opensocket_callback4))
typedef curl_socket_t (*_curl_opensocket_callback1)
(void *, curlsocktype, struct curl_sockaddr *);
typedef curl_socket_t (*_curl_opensocket_callback2)
(void *, curlsocktype, const struct curl_sockaddr *);
typedef curl_socket_t (*_curl_opensocket_callback3)
(const void *, curlsocktype, struct curl_sockaddr *);
typedef curl_socket_t (*_curl_opensocket_callback4)
(const void *, curlsocktype, const struct curl_sockaddr *);
/* evaluates to true if expr is of type curl_progress_callback or "similar" */
#define curlcheck_progress_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_progress_callback) || \
curlcheck_cb_compatible((expr), _curl_progress_callback1) || \
curlcheck_cb_compatible((expr), _curl_progress_callback2))
typedef int (*_curl_progress_callback1)(void *,
double, double, double, double);
typedef int (*_curl_progress_callback2)(const void *,
double, double, double, double);
/* evaluates to true if expr is of type curl_debug_callback or "similar" */
#define curlcheck_debug_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_debug_callback) || \
curlcheck_cb_compatible((expr), _curl_debug_callback1) || \
curlcheck_cb_compatible((expr), _curl_debug_callback2) || \
curlcheck_cb_compatible((expr), _curl_debug_callback3) || \
curlcheck_cb_compatible((expr), _curl_debug_callback4) || \
curlcheck_cb_compatible((expr), _curl_debug_callback5) || \
curlcheck_cb_compatible((expr), _curl_debug_callback6) || \
curlcheck_cb_compatible((expr), _curl_debug_callback7) || \
curlcheck_cb_compatible((expr), _curl_debug_callback8))
typedef int (*_curl_debug_callback1) (CURL *,
curl_infotype, char *, size_t, void *);
typedef int (*_curl_debug_callback2) (CURL *,
curl_infotype, char *, size_t, const void *);
typedef int (*_curl_debug_callback3) (CURL *,
curl_infotype, const char *, size_t, void *);
typedef int (*_curl_debug_callback4) (CURL *,
curl_infotype, const char *, size_t, const void *);
typedef int (*_curl_debug_callback5) (CURL *,
curl_infotype, unsigned char *, size_t, void *);
typedef int (*_curl_debug_callback6) (CURL *,
curl_infotype, unsigned char *, size_t, const void *);
typedef int (*_curl_debug_callback7) (CURL *,
curl_infotype, const unsigned char *, size_t, void *);
typedef int (*_curl_debug_callback8) (CURL *,
curl_infotype, const unsigned char *, size_t, const void *);
/* evaluates to true if expr is of type curl_ssl_ctx_callback or "similar" */
/* this is getting even messier... */
#define curlcheck_ssl_ctx_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_ssl_ctx_callback) || \
curlcheck_cb_compatible((expr), _curl_ssl_ctx_callback1) || \
curlcheck_cb_compatible((expr), _curl_ssl_ctx_callback2) || \
curlcheck_cb_compatible((expr), _curl_ssl_ctx_callback3) || \
curlcheck_cb_compatible((expr), _curl_ssl_ctx_callback4) || \
curlcheck_cb_compatible((expr), _curl_ssl_ctx_callback5) || \
curlcheck_cb_compatible((expr), _curl_ssl_ctx_callback6) || \
curlcheck_cb_compatible((expr), _curl_ssl_ctx_callback7) || \
curlcheck_cb_compatible((expr), _curl_ssl_ctx_callback8))
typedef CURLcode (*_curl_ssl_ctx_callback1)(CURL *, void *, void *);
typedef CURLcode (*_curl_ssl_ctx_callback2)(CURL *, void *, const void *);
typedef CURLcode (*_curl_ssl_ctx_callback3)(CURL *, const void *, void *);
typedef CURLcode (*_curl_ssl_ctx_callback4)(CURL *, const void *,
const void *);
#ifdef HEADER_SSL_H
/* hack: if we included OpenSSL's ssl.h, we know about SSL_CTX
* this will of course break if we're included before OpenSSL headers...
*/
typedef CURLcode (*_curl_ssl_ctx_callback5)(CURL *, SSL_CTX, void *);
typedef CURLcode (*_curl_ssl_ctx_callback6)(CURL *, SSL_CTX, const void *);
typedef CURLcode (*_curl_ssl_ctx_callback7)(CURL *, const SSL_CTX, void *);
typedef CURLcode (*_curl_ssl_ctx_callback8)(CURL *, const SSL_CTX,
const void *);
#else
typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback5;
typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback6;
typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback7;
typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback8;
#endif
/* evaluates to true if expr is of type curl_conv_callback or "similar" */
#define curlcheck_conv_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_conv_callback) || \
curlcheck_cb_compatible((expr), _curl_conv_callback1) || \
curlcheck_cb_compatible((expr), _curl_conv_callback2) || \
curlcheck_cb_compatible((expr), _curl_conv_callback3) || \
curlcheck_cb_compatible((expr), _curl_conv_callback4))
typedef CURLcode (*_curl_conv_callback1)(char *, size_t length);
typedef CURLcode (*_curl_conv_callback2)(const char *, size_t length);
typedef CURLcode (*_curl_conv_callback3)(void *, size_t length);
typedef CURLcode (*_curl_conv_callback4)(const void *, size_t length);
/* evaluates to true if expr is of type curl_seek_callback or "similar" */
#define curlcheck_seek_cb(expr) \
(curlcheck_NULL(expr) || \
curlcheck_cb_compatible((expr), curl_seek_callback) || \
curlcheck_cb_compatible((expr), _curl_seek_callback1) || \
curlcheck_cb_compatible((expr), _curl_seek_callback2))
typedef CURLcode (*_curl_seek_callback1)(void *, curl_off_t, int);
typedef CURLcode (*_curl_seek_callback2)(const void *, curl_off_t, int);
#endif /* CURLINC_TYPECHECK_GCC_H */
common/curl/include/urlapi.h 0 → 100644
View file @ 184125dd
#ifndef CURLINC_URLAPI_H
#define CURLINC_URLAPI_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 2018 - 2019, 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 "curl.h"
#ifdef __cplusplus
extern "C" {
#endif
/* the error codes for the URL API */
typedef enum {
CURLUE_OK,
CURLUE_BAD_HANDLE, /* 1 */
CURLUE_BAD_PARTPOINTER, /* 2 */
CURLUE_MALFORMED_INPUT, /* 3 */
CURLUE_BAD_PORT_NUMBER, /* 4 */
CURLUE_UNSUPPORTED_SCHEME, /* 5 */
CURLUE_URLDECODE, /* 6 */
CURLUE_OUT_OF_MEMORY, /* 7 */
CURLUE_USER_NOT_ALLOWED, /* 8 */
CURLUE_UNKNOWN_PART, /* 9 */
CURLUE_NO_SCHEME, /* 10 */
CURLUE_NO_USER, /* 11 */
CURLUE_NO_PASSWORD, /* 12 */
CURLUE_NO_OPTIONS, /* 13 */
CURLUE_NO_HOST, /* 14 */
CURLUE_NO_PORT, /* 15 */
CURLUE_NO_QUERY, /* 16 */
CURLUE_NO_FRAGMENT /* 17 */
} CURLUcode;
typedef enum {
CURLUPART_URL,
CURLUPART_SCHEME,
CURLUPART_USER,
CURLUPART_PASSWORD,
CURLUPART_OPTIONS,
CURLUPART_HOST,
CURLUPART_PORT,
CURLUPART_PATH,
CURLUPART_QUERY,
CURLUPART_FRAGMENT,
CURLUPART_ZONEID /* added in 7.65.0 */
} CURLUPart;
#define CURLU_DEFAULT_PORT (1<<0) /* return default port number */
#define CURLU_NO_DEFAULT_PORT (1<<1) /* act as if no port number was set,
if the port number matches the
default for the scheme */
#define CURLU_DEFAULT_SCHEME (1<<2) /* return default scheme if
missing */
#define CURLU_NON_SUPPORT_SCHEME (1<<3) /* allow non-supported scheme */
#define CURLU_PATH_AS_IS (1<<4) /* leave dot sequences */
#define CURLU_DISALLOW_USER (1<<5) /* no user+password allowed */
#define CURLU_URLDECODE (1<<6) /* URL decode on get */
#define CURLU_URLENCODE (1<<7) /* URL encode on set */
#define CURLU_APPENDQUERY (1<<8) /* append a form style part */
#define CURLU_GUESS_SCHEME (1<<9) /* legacy curl-style guessing */
#define CURLU_NO_AUTHORITY (1<<10) /* Allow empty authority when the
scheme is unknown. */
typedef struct Curl_URL CURLU;
/*
* curl_url() creates a new CURLU handle and returns a pointer to it.
* Must be freed with curl_url_cleanup().
*/
CURL_EXTERN CURLU *curl_url(void);
/*
* curl_url_cleanup() frees the CURLU handle and related resources used for
* the URL parsing. It will not free strings previously returned with the URL
* API.
*/
CURL_EXTERN void curl_url_cleanup(CURLU *handle);
/*
* curl_url_dup() duplicates a CURLU handle and returns a new copy. The new
* handle must also be freed with curl_url_cleanup().
*/
CURL_EXTERN CURLU *curl_url_dup(CURLU *in);
/*
* curl_url_get() extracts a specific part of the URL from a CURLU
* handle. Returns error code. The returned pointer MUST be freed with
* curl_free() afterwards.
*/
CURL_EXTERN CURLUcode curl_url_get(CURLU *handle, CURLUPart what,
char **part, unsigned int flags);
/*
* curl_url_set() sets a specific part of the URL in a CURLU handle. Returns
* error code. The passed in string will be copied. Passing a NULL instead of
* a part string, clears that part.
*/
CURL_EXTERN CURLUcode curl_url_set(CURLU *handle, CURLUPart what,
const char *part, unsigned int flags);
#ifdef __cplusplus
} /* end of extern "C" */
#endif
#endif /* CURLINC_URLAPI_H */
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