* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
- * Copyright (C) 1998 - 2010, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2014, 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
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
- * $Id$
***************************************************************************/
/*
#include <sys/types.h>
#include <time.h>
-#if defined(WIN32) && !defined(_WIN32_WCE) && !defined(__GNUC__) && \
- !defined(__CYGWIN__) || defined(__MINGW32__)
-#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H))
+#if defined(WIN32) && !defined(_WIN32_WCE) && !defined(__CYGWIN__)
+#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H) || defined(__LWIP_OPT_H__))
/* The check above prevents the winsock2 inclusion if winsock.h already was
included, since they can't co-exist without problems */
#include <winsock2.h>
#include <ws2tcpip.h>
#endif
-#else
+#endif
/* HP-UX systems version 9, 10 and 11 lack sys/select.h and so does oldish
- libc5-based Linux systems. Only include it on system that are known to
+ libc5-based Linux systems. Only include it on systems that are known to
require it! */
#if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \
defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \
- defined(ANDROID) || \
+ defined(ANDROID) || defined(__ANDROID__) || defined(__OpenBSD__) || \
(defined(__FreeBSD_version) && (__FreeBSD_version < 800000))
#include <sys/select.h>
#endif
-#ifndef _WIN32_WCE
+#if !defined(WIN32) && !defined(_WIN32_WCE)
#include <sys/socket.h>
#endif
+
#if !defined(WIN32) && !defined(__WATCOMC__) && !defined(__VXWORKS__)
#include <sys/time.h>
#endif
-#include <sys/types.h>
-#endif
#ifdef __BEOS__
#include <support/SupportDefs.h>
typedef void CURL;
/*
- * Decorate exportable functions for Win32 and Symbian OS DLL linking.
- * This avoids using a .def file for building libcurl.dll.
+ * libcurl external API function linkage decorations.
*/
-#if (defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)) && \
- !defined(CURL_STATICLIB)
-#if defined(BUILDING_LIBCURL)
-#define CURL_EXTERN __declspec(dllexport)
-#else
-#define CURL_EXTERN __declspec(dllimport)
-#endif
-#else
-#ifdef CURL_HIDDEN_SYMBOLS
-/*
- * This definition is used to make external definitions visible in the
- * shared library when symbols are hidden by default. It makes no
- * difference when compiling applications whether this is set or not,
- * only when compiling the library.
- */
-#define CURL_EXTERN CURL_EXTERN_SYMBOL
+#ifdef CURL_STATICLIB
+# define CURL_EXTERN
+#elif defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)
+# if defined(BUILDING_LIBCURL)
+# define CURL_EXTERN __declspec(dllexport)
+# else
+# define CURL_EXTERN __declspec(dllimport)
+# endif
+#elif defined(BUILDING_LIBCURL) && defined(CURL_HIDDEN_SYMBOLS)
+# define CURL_EXTERN CURL_EXTERN_SYMBOL
#else
-#define CURL_EXTERN
-#endif
+# define CURL_EXTERN
#endif
#ifndef curl_socket_typedef
/* socket typedef */
-#ifdef WIN32
+#if defined(WIN32) && !defined(__LWIP_OPT_H__)
typedef SOCKET curl_socket_t;
#define CURL_SOCKET_BAD INVALID_SOCKET
#else
HTTPPOST_CALLBACK posts */
};
+/* This is the CURLOPT_PROGRESSFUNCTION callback proto. It is now considered
+ deprecated but was the only choice up until 7.31.0 */
typedef int (*curl_progress_callback)(void *clientp,
double dltotal,
double dlnow,
double ultotal,
double ulnow);
+/* This is the CURLOPT_XFERINFOFUNCTION callback proto. It was introduced in
+ 7.32.0, it avoids floating point and provides more detailed information. */
+typedef int (*curl_xferinfo_callback)(void *clientp,
+ curl_off_t dltotal,
+ curl_off_t dlnow,
+ curl_off_t ultotal,
+ curl_off_t ulnow);
+
#ifndef CURL_MAX_WRITE_SIZE
/* Tests have proven that 20K is a very bad buffer size for uploads on
Windows, while 16K for some odd reason performed a lot better.
We do the ifndef check to allow this value to easier be changed at build
- time for those who feel adventurous. */
+ time for those who feel adventurous. The practical minimum is about
+ 400 bytes since libcurl uses a buffer of this size as a scratch area
+ (unrelated to network send operations). */
#define CURL_MAX_WRITE_SIZE 16384
#endif
#define CURL_MAX_HTTP_HEADER (100*1024)
#endif
-
/* This is a magic return code for the write callback that, when returned,
will signal libcurl to pause receiving on the current transfer. */
#define CURL_WRITEFUNC_PAUSE 0x10000001
+
typedef size_t (*curl_write_callback)(char *buffer,
size_t size,
size_t nitems,
void *outstream);
+
+
+/* enumeration of file types */
+typedef enum {
+ CURLFILETYPE_FILE = 0,
+ CURLFILETYPE_DIRECTORY,
+ CURLFILETYPE_SYMLINK,
+ CURLFILETYPE_DEVICE_BLOCK,
+ CURLFILETYPE_DEVICE_CHAR,
+ CURLFILETYPE_NAMEDPIPE,
+ CURLFILETYPE_SOCKET,
+ CURLFILETYPE_DOOR, /* is possible only on Sun Solaris now */
+
+ CURLFILETYPE_UNKNOWN /* should never occur */
+} curlfiletype;
+
+#define CURLFINFOFLAG_KNOWN_FILENAME (1<<0)
+#define CURLFINFOFLAG_KNOWN_FILETYPE (1<<1)
+#define CURLFINFOFLAG_KNOWN_TIME (1<<2)
+#define CURLFINFOFLAG_KNOWN_PERM (1<<3)
+#define CURLFINFOFLAG_KNOWN_UID (1<<4)
+#define CURLFINFOFLAG_KNOWN_GID (1<<5)
+#define CURLFINFOFLAG_KNOWN_SIZE (1<<6)
+#define CURLFINFOFLAG_KNOWN_HLINKCOUNT (1<<7)
+
+/* Content of this structure depends on information which is known and is
+ achievable (e.g. by FTP LIST parsing). Please see the url_easy_setopt(3) man
+ page for callbacks returning this structure -- some fields are mandatory,
+ some others are optional. The FLAG field has special meaning. */
+struct curl_fileinfo {
+ char *filename;
+ curlfiletype filetype;
+ time_t time;
+ unsigned int perm;
+ int uid;
+ int gid;
+ curl_off_t size;
+ long int hardlinks;
+
+ struct {
+ /* If some of these fields is not NULL, it is a pointer to b_data. */
+ char *time;
+ char *perm;
+ char *user;
+ char *group;
+ char *target; /* pointer to the target filename of a symlink */
+ } strings;
+
+ unsigned int flags;
+
+ /* used internally */
+ char * b_data;
+ size_t b_size;
+ size_t b_used;
+};
+
+/* return codes for CURLOPT_CHUNK_BGN_FUNCTION */
+#define CURL_CHUNK_BGN_FUNC_OK 0
+#define CURL_CHUNK_BGN_FUNC_FAIL 1 /* tell the lib to end the task */
+#define CURL_CHUNK_BGN_FUNC_SKIP 2 /* skip this chunk over */
+
+/* if splitting of data transfer is enabled, this callback is called before
+ download of an individual chunk started. Note that parameter "remains" works
+ only for FTP wildcard downloading (for now), otherwise is not used */
+typedef long (*curl_chunk_bgn_callback)(const void *transfer_info,
+ void *ptr,
+ int remains);
+
+/* return codes for CURLOPT_CHUNK_END_FUNCTION */
+#define CURL_CHUNK_END_FUNC_OK 0
+#define CURL_CHUNK_END_FUNC_FAIL 1 /* tell the lib to end the task */
+
+/* If splitting of data transfer is enabled this callback is called after
+ download of an individual chunk finished.
+ Note! After this callback was set then it have to be called FOR ALL chunks.
+ Even if downloading of this chunk was skipped in CHUNK_BGN_FUNC.
+ This is the reason why we don't need "transfer_info" parameter in this
+ callback and we are not interested in "remains" parameter too. */
+typedef long (*curl_chunk_end_callback)(void *ptr);
+
+/* return codes for FNMATCHFUNCTION */
+#define CURL_FNMATCHFUNC_MATCH 0 /* string corresponds to the pattern */
+#define CURL_FNMATCHFUNC_NOMATCH 1 /* pattern doesn't match the string */
+#define CURL_FNMATCHFUNC_FAIL 2 /* an error occurred */
+
+/* callback type for wildcard downloading pattern matching. If the
+ string matches the pattern, return CURL_FNMATCHFUNC_MATCH value, etc. */
+typedef int (*curl_fnmatch_callback)(void *ptr,
+ const char *pattern,
+ const char *string);
+
/* These are the return codes for the seek callbacks */
#define CURL_SEEKFUNC_OK 0
#define CURL_SEEKFUNC_FAIL 1 /* fail the entire transfer */
void *instream);
typedef enum {
- CURLSOCKTYPE_IPCXN, /* socket created for a specific IP connection */
- CURLSOCKTYPE_LAST /* never use */
+ CURLSOCKTYPE_IPCXN, /* socket created for a specific IP connection */
+ CURLSOCKTYPE_ACCEPT, /* socket created by accept() call */
+ CURLSOCKTYPE_LAST /* never use */
} curlsocktype;
+/* The return code from the sockopt_callback can signal information back
+ to libcurl: */
+#define CURL_SOCKOPT_OK 0
+#define CURL_SOCKOPT_ERROR 1 /* causes libcurl to abort and return
+ CURLE_ABORTED_BY_CALLBACK */
+#define CURL_SOCKOPT_ALREADY_CONNECTED 2
+
typedef int (*curl_sockopt_callback)(void *clientp,
curl_socket_t curlfd,
curlsocktype purpose);
curlsocktype purpose,
struct curl_sockaddr *address);
+typedef int
+(*curl_closesocket_callback)(void *clientp, curl_socket_t item);
+
typedef enum {
CURLIOE_OK, /* I/O operation successful */
CURLIOE_UNKNOWNCMD, /* command was unknown to callback */
CURLE_UNSUPPORTED_PROTOCOL, /* 1 */
CURLE_FAILED_INIT, /* 2 */
CURLE_URL_MALFORMAT, /* 3 */
- CURLE_OBSOLETE4, /* 4 - NOT USED */
+ CURLE_NOT_BUILT_IN, /* 4 - [was obsoleted in August 2007 for
+ 7.17.0, reused in April 2011 for 7.21.5] */
CURLE_COULDNT_RESOLVE_PROXY, /* 5 */
CURLE_COULDNT_RESOLVE_HOST, /* 6 */
CURLE_COULDNT_CONNECT, /* 7 */
CURLE_REMOTE_ACCESS_DENIED, /* 9 a service was denied by the server
due to lack of access - when login fails
this is not returned. */
- CURLE_OBSOLETE10, /* 10 - NOT USED */
+ CURLE_FTP_ACCEPT_FAILED, /* 10 - [was obsoleted in April 2006 for
+ 7.15.4, reused in Dec 2011 for 7.24.0]*/
CURLE_FTP_WEIRD_PASS_REPLY, /* 11 */
- CURLE_OBSOLETE12, /* 12 - NOT USED */
+ CURLE_FTP_ACCEPT_TIMEOUT, /* 12 - timeout occurred accepting server
+ [was obsoleted in August 2007 for 7.17.0,
+ reused in Dec 2011 for 7.24.0]*/
CURLE_FTP_WEIRD_PASV_REPLY, /* 13 */
CURLE_FTP_WEIRD_227_FORMAT, /* 14 */
CURLE_FTP_CANT_GET_HOST, /* 15 */
- CURLE_OBSOLETE16, /* 16 - NOT USED */
+ CURLE_HTTP2, /* 16 - A problem in the http2 framing layer.
+ [was obsoleted in August 2007 for 7.17.0,
+ reused in July 2014 for 7.38.0] */
CURLE_FTP_COULDNT_SET_TYPE, /* 17 */
CURLE_PARTIAL_FILE, /* 18 */
CURLE_FTP_COULDNT_RETR_FILE, /* 19 */
CURLE_INTERFACE_FAILED, /* 45 - CURLOPT_INTERFACE failed */
CURLE_OBSOLETE46, /* 46 - NOT USED */
CURLE_TOO_MANY_REDIRECTS , /* 47 - catch endless re-direct loops */
- CURLE_UNKNOWN_TELNET_OPTION, /* 48 - User specified an unknown option */
+ CURLE_UNKNOWN_OPTION, /* 48 - User specified an unknown option */
CURLE_TELNET_OPTION_SYNTAX , /* 49 - Malformed telnet option */
CURLE_OBSOLETE50, /* 50 - NOT USED */
CURLE_PEER_FAILED_VERIFICATION, /* 51 - peer's certificate or fingerprint
CURLE_SSL_CERTPROBLEM, /* 58 - problem with the local certificate */
CURLE_SSL_CIPHER, /* 59 - couldn't use specified cipher */
CURLE_SSL_CACERT, /* 60 - problem with the CA cert (path?) */
- CURLE_BAD_CONTENT_ENCODING, /* 61 - Unrecognized transfer encoding */
+ CURLE_BAD_CONTENT_ENCODING, /* 61 - Unrecognized/bad encoding */
CURLE_LDAP_INVALID_URL, /* 62 - Invalid LDAP URL */
CURLE_FILESIZE_EXCEEDED, /* 63 - Maximum file size exceeded */
CURLE_USE_SSL_FAILED, /* 64 - Requested FTP SSL level failed */
7.19.0) */
CURLE_FTP_PRET_FAILED, /* 84 - a PRET command failed */
CURLE_RTSP_CSEQ_ERROR, /* 85 - mismatch of RTSP CSeq numbers */
- CURLE_RTSP_SESSION_ERROR, /* 86 - mismatch of RTSP Session Identifiers */
-
+ CURLE_RTSP_SESSION_ERROR, /* 86 - mismatch of RTSP Session Ids */
+ CURLE_FTP_BAD_FILE_LIST, /* 87 - unable to parse FTP file list */
+ CURLE_CHUNK_FAILED, /* 88 - chunk callback reported error */
+ CURLE_NO_CONNECTION_AVAILABLE, /* 89 - No connection available, the
+ session will be queued */
+ CURLE_SSL_PINNEDPUBKEYNOTMATCH, /* 90 - specified pinned public key did not
+ match */
+ CURLE_SSL_INVALIDCERTSTATUS, /* 91 - invalid certificate status */
CURL_LAST /* never use! */
} CURLcode;
#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all
the obsolete stuff removed! */
-/* Backwards compatibility with older names */
+/* Previously obsolete error code re-used in 7.38.0 */
+#define CURLE_OBSOLETE16 CURLE_HTTP2
+
+/* Previously obsolete error codes re-used in 7.24.0 */
+#define CURLE_OBSOLETE10 CURLE_FTP_ACCEPT_FAILED
+#define CURLE_OBSOLETE12 CURLE_FTP_ACCEPT_TIMEOUT
+
+/* compatibility with older names */
+#define CURLOPT_ENCODING CURLOPT_ACCEPT_ENCODING
+
+/* The following were added in 7.21.5, April 2011 */
+#define CURLE_UNKNOWN_TELNET_OPTION CURLE_UNKNOWN_OPTION
/* The following were added in 7.17.1 */
/* These are scheduled to disappear by 2009 */
/* The following were added in 7.17.0 */
/* These are scheduled to disappear by 2009 */
-#define CURLE_OBSOLETE CURLE_OBSOLETE50 /* noone should be using this! */
+#define CURLE_OBSOLETE CURLE_OBSOLETE50 /* no one should be using this! */
#define CURLE_BAD_PASSWORD_ENTERED CURLE_OBSOLETE46
#define CURLE_BAD_CALLING_ORDER CURLE_OBSOLETE44
#define CURLE_FTP_USER_PASSWORD_INCORRECT CURLE_OBSOLETE10
#define CURLE_LIBRARY_NOT_FOUND CURLE_OBSOLETE40
#define CURLE_MALFORMAT_USER CURLE_OBSOLETE24
#define CURLE_SHARE_IN_USE CURLE_OBSOLETE57
-#define CURLE_URL_MALFORMAT_USER CURLE_OBSOLETE4
+#define CURLE_URL_MALFORMAT_USER CURLE_NOT_BUILT_IN
#define CURLE_FTP_ACCESS_DENIED CURLE_REMOTE_ACCESS_DENIED
#define CURLE_FTP_COULDNT_SET_BINARY CURLE_FTP_COULDNT_SET_TYPE
make programs break */
#define CURLE_ALREADY_COMPLETE 99999
+/* Provide defines for really old option names */
+#define CURLOPT_FILE CURLOPT_WRITEDATA /* name changed in 7.9.7 */
+#define CURLOPT_INFILE CURLOPT_READDATA /* name changed in 7.9.7 */
+#define CURLOPT_WRITEHEADER CURLOPT_HEADERDATA
+
+/* Since long deprecated options with no code in the lib that does anything
+ with them. */
+#define CURLOPT_WRITEINFO CURLOPT_OBSOLETE40
+#define CURLOPT_CLOSEPOLICY CURLOPT_OBSOLETE72
+
#endif /*!CURL_NO_OLDIES*/
/* This prototype applies to all conversion callbacks */
in 7.18.0 */
} curl_proxytype; /* this enum was added in 7.10 */
-#define CURLAUTH_NONE 0 /* nothing */
-#define CURLAUTH_BASIC (1<<0) /* Basic (default) */
-#define CURLAUTH_DIGEST (1<<1) /* Digest */
-#define CURLAUTH_GSSNEGOTIATE (1<<2) /* GSS-Negotiate */
-#define CURLAUTH_NTLM (1<<3) /* NTLM */
-#define CURLAUTH_DIGEST_IE (1<<4) /* Digest with IE flavour */
-#define CURLAUTH_ANY (~CURLAUTH_DIGEST_IE) /* all fine types set */
-#define CURLAUTH_ANYSAFE (~(CURLAUTH_BASIC|CURLAUTH_DIGEST_IE))
+/*
+ * Bitmasks for CURLOPT_HTTPAUTH and CURLOPT_PROXYAUTH options:
+ *
+ * CURLAUTH_NONE - No HTTP authentication
+ * CURLAUTH_BASIC - HTTP Basic authentication (default)
+ * CURLAUTH_DIGEST - HTTP Digest authentication
+ * CURLAUTH_NEGOTIATE - HTTP Negotiate (SPNEGO) authentication
+ * CURLAUTH_GSSNEGOTIATE - Alias for CURLAUTH_NEGOTIATE (deprecated)
+ * CURLAUTH_NTLM - HTTP NTLM authentication
+ * CURLAUTH_DIGEST_IE - HTTP Digest authentication with IE flavour
+ * CURLAUTH_NTLM_WB - HTTP NTLM authentication delegated to winbind helper
+ * CURLAUTH_ONLY - Use together with a single other type to force no
+ * authentication or just that single type
+ * CURLAUTH_ANY - All fine types set
+ * CURLAUTH_ANYSAFE - All fine types except Basic
+ */
+
+#define CURLAUTH_NONE ((unsigned long)0)
+#define CURLAUTH_BASIC (((unsigned long)1)<<0)
+#define CURLAUTH_DIGEST (((unsigned long)1)<<1)
+#define CURLAUTH_NEGOTIATE (((unsigned long)1)<<2)
+/* Deprecated since the advent of CURLAUTH_NEGOTIATE */
+#define CURLAUTH_GSSNEGOTIATE CURLAUTH_NEGOTIATE
+#define CURLAUTH_NTLM (((unsigned long)1)<<3)
+#define CURLAUTH_DIGEST_IE (((unsigned long)1)<<4)
+#define CURLAUTH_NTLM_WB (((unsigned long)1)<<5)
+#define CURLAUTH_ONLY (((unsigned long)1)<<31)
+#define CURLAUTH_ANY (~CURLAUTH_DIGEST_IE)
+#define CURLAUTH_ANYSAFE (~(CURLAUTH_BASIC|CURLAUTH_DIGEST_IE))
#define CURLSSH_AUTH_ANY ~0 /* all types supported by the server */
#define CURLSSH_AUTH_NONE 0 /* none allowed, silly but complete */
#define CURLSSH_AUTH_PASSWORD (1<<1) /* password */
#define CURLSSH_AUTH_HOST (1<<2) /* host key files */
#define CURLSSH_AUTH_KEYBOARD (1<<3) /* keyboard interactive */
+#define CURLSSH_AUTH_AGENT (1<<4) /* agent (ssh-agent, pageant...) */
#define CURLSSH_AUTH_DEFAULT CURLSSH_AUTH_ANY
+#define CURLGSSAPI_DELEGATION_NONE 0 /* no delegation (default) */
+#define CURLGSSAPI_DELEGATION_POLICY_FLAG (1<<0) /* if permitted by policy */
+#define CURLGSSAPI_DELEGATION_FLAG (1<<1) /* delegate always */
+
#define CURL_ERROR_SIZE 256
+enum curl_khtype {
+ CURLKHTYPE_UNKNOWN,
+ CURLKHTYPE_RSA1,
+ CURLKHTYPE_RSA,
+ CURLKHTYPE_DSS
+};
+
struct curl_khkey {
const char *key; /* points to a zero-terminated string encoded with base64
if len is zero, otherwise to the "raw" data */
size_t len;
- enum type {
- CURLKHTYPE_UNKNOWN,
- CURLKHTYPE_RSA1,
- CURLKHTYPE_RSA,
- CURLKHTYPE_DSS
- } keytype;
+ enum curl_khtype keytype;
};
/* this is the set of return values expected from the curl_sshkeycallback
CURLUSESSL_LAST /* not an option, never use */
} curl_usessl;
+/* Definition of bits for the CURLOPT_SSL_OPTIONS argument: */
+
+/* - ALLOW_BEAST tells libcurl to allow the BEAST SSL vulnerability in the
+ name of improving interoperability with older servers. Some SSL libraries
+ have introduced work-arounds for this flaw but those work-arounds sometimes
+ make the SSL communication fail. To regain functionality with those broken
+ servers, a user can this way allow the vulnerability back. */
+#define CURLSSLOPT_ALLOW_BEAST (1<<0)
+
#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all
the obsolete stuff removed! */
CURLFTPMETHOD_LAST /* not an option, never use */
} curl_ftpmethod;
+/* bitmask defines for CURLOPT_HEADEROPT */
+#define CURLHEADER_UNIFIED 0
+#define CURLHEADER_SEPARATE (1<<0)
+
/* CURLPROTO_ defines are for the CURLOPT_*PROTOCOLS options */
#define CURLPROTO_HTTP (1<<0)
#define CURLPROTO_HTTPS (1<<1)
#define CURLPROTO_SMTP (1<<16)
#define CURLPROTO_SMTPS (1<<17)
#define CURLPROTO_RTSP (1<<18)
+#define CURLPROTO_RTMP (1<<19)
+#define CURLPROTO_RTMPT (1<<20)
+#define CURLPROTO_RTMPE (1<<21)
+#define CURLPROTO_RTMPTE (1<<22)
+#define CURLPROTO_RTMPS (1<<23)
+#define CURLPROTO_RTMPTS (1<<24)
+#define CURLPROTO_GOPHER (1<<25)
+#define CURLPROTO_SMB (1<<26)
+#define CURLPROTO_SMBS (1<<27)
#define CURLPROTO_ALL (~0) /* enable everything */
/* long may be 32 or 64 bits, but we should never depend on anything else
#endif
#ifdef CURL_ISOCPP
-#define CINIT(name,type,number) CURLOPT_ ## name = CURLOPTTYPE_ ## type + number
+#define CINIT(na,t,nu) CURLOPT_ ## na = CURLOPTTYPE_ ## t + nu
#else
/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */
#define LONG CURLOPTTYPE_LONG
typedef enum {
/* This is the FILE * or void * the regular output should be written to. */
- CINIT(FILE, OBJECTPOINT, 1),
+ CINIT(WRITEDATA, OBJECTPOINT, 1),
/* The full URL to get/put */
- CINIT(URL, OBJECTPOINT, 2),
+ CINIT(URL, OBJECTPOINT, 2),
/* Port number to connect to, if other than default. */
CINIT(PORT, LONG, 3),
/* Name of proxy to use. */
CINIT(PROXY, OBJECTPOINT, 4),
- /* "name:password" to use when fetching. */
+ /* "user:password;options" to use when fetching. */
CINIT(USERPWD, OBJECTPOINT, 5),
- /* "name:password" to use with proxy. */
+ /* "user:password" to use with proxy. */
CINIT(PROXYUSERPWD, OBJECTPOINT, 6),
/* Range to get, specified as an ASCII string. */
/* not used */
/* Specified file stream to upload from (use as input): */
- CINIT(INFILE, OBJECTPOINT, 9),
+ CINIT(READDATA, OBJECTPOINT, 9),
/* Buffer to receive error messages in, must be at least CURL_ERROR_SIZE
* bytes big. If this is not used, error messages go to stderr instead: */
/* Set cookie in request: */
CINIT(COOKIE, OBJECTPOINT, 22),
- /* This points to a linked list of headers, struct curl_slist kind */
+ /* This points to a linked list of headers, struct curl_slist kind. This
+ list is also used for RTSP (in spite of its name) */
CINIT(HTTPHEADER, OBJECTPOINT, 23),
/* This points to a linked list of post entries, struct curl_httppost */
/* send FILE * or void * to store headers to, if you use a callback it
is simply passed to the callback unmodified */
- CINIT(WRITEHEADER, OBJECTPOINT, 29),
+ CINIT(HEADERDATA, OBJECTPOINT, 29),
/* point to a file to read the initial cookies from, also enables
"cookie awareness" */
/* send linked-list of post-transfer QUOTE commands */
CINIT(POSTQUOTE, OBJECTPOINT, 39),
- /* Pass a pointer to string of the output using full variable-replacement
- as described elsewhere. */
- CINIT(WRITEINFO, OBJECTPOINT, 40),
+ CINIT(OBSOLETE40, OBJECTPOINT, 40), /* OBSOLETE, do not use! */
CINIT(VERBOSE, LONG, 41), /* talk a lot */
CINIT(HEADER, LONG, 42), /* throw the header out too */
CINIT(NOPROGRESS, LONG, 43), /* shut off the progress meter */
CINIT(NOBODY, LONG, 44), /* use HEAD to get http document */
- CINIT(FAILONERROR, LONG, 45), /* no output on http error codes >= 300 */
+ CINIT(FAILONERROR, LONG, 45), /* no output on http error codes >= 400 */
CINIT(UPLOAD, LONG, 46), /* this is an upload */
CINIT(POST, LONG, 47), /* HTTP POST method */
- CINIT(DIRLISTONLY, LONG, 48), /* return bare names when listing directories */
+ CINIT(DIRLISTONLY, LONG, 48), /* bare names when listing directories */
CINIT(APPEND, LONG, 50), /* Append instead of overwrite on upload! */
/* 55 = OBSOLETE */
- /* Function that will be called instead of the internal progress display
+ /* DEPRECATED
+ * Function that will be called instead of the internal progress display
* function. This function should be defined as the curl_progress_callback
* prototype defines. */
CINIT(PROGRESSFUNCTION, FUNCTIONPOINT, 56),
- /* Data passed to the progress callback */
+ /* Data passed to the CURLOPT_PROGRESSFUNCTION and CURLOPT_XFERINFOFUNCTION
+ callbacks */
CINIT(PROGRESSDATA, OBJECTPOINT, 57),
+#define CURLOPT_XFERINFODATA CURLOPT_PROGRESSDATA
/* We want the referrer field set automatically when following locations */
CINIT(AUTOREFERER, LONG, 58),
/* Max amount of cached alive connections */
CINIT(MAXCONNECTS, LONG, 71),
- /* What policy to use when closing connections when the cache is filled
- up */
- CINIT(CLOSEPOLICY, LONG, 72),
+ CINIT(OBSOLETE72, LONG, 72), /* OBSOLETE, do not use! */
/* 73 = OBSOLETE */
/* Set to the Entropy Gathering Daemon socket pathname */
CINIT(EGDSOCKET, OBJECTPOINT, 77),
- /* Time-out connect operations after this amount of seconds, if connects
- are OK within this time, then fine... This only aborts the connect
- phase. [Only works on unix-style/SIGALRM operating systems] */
+ /* Time-out connect operations after this amount of seconds, if connects are
+ OK within this time, then fine... This only aborts the connect phase. */
CINIT(CONNECTTIMEOUT, LONG, 78),
/* Function that will be called to store headers (instead of fwrite). The
CINIT(SSLENGINE_DEFAULT, LONG, 90),
/* Non-zero value means to use the global dns cache */
- CINIT(DNS_USE_GLOBAL_CACHE, LONG, 91), /* To become OBSOLETE soon */
+ CINIT(DNS_USE_GLOBAL_CACHE, LONG, 91), /* DEPRECATED, do not use! */
/* DNS cache timeout */
CINIT(DNS_CACHE_TIMEOUT, LONG, 92),
CINIT(PROXYTYPE, LONG, 101),
/* Set the Accept-Encoding string. Use this to tell a server you would like
- the response to be compressed. */
- CINIT(ENCODING, OBJECTPOINT, 102),
+ the response to be compressed. Before 7.21.6, this was known as
+ CURLOPT_ENCODING */
+ CINIT(ACCEPT_ENCODING, OBJECTPOINT, 102),
/* Set pointer to private data */
CINIT(PRIVATE, OBJECTPOINT, 103),
and password to whatever host the server decides. */
CINIT(UNRESTRICTED_AUTH, LONG, 105),
- /* Specifically switch on or off the FTP engine's use of the EPRT command ( it
- also disables the LPRT attempt). By default, those ones will always be
+ /* Specifically switch on or off the FTP engine's use of the EPRT command (
+ it also disables the LPRT attempt). By default, those ones will always be
attempted before the good old traditional PORT command. */
CINIT(FTP_USE_EPRT, LONG, 106),
CINIT(NETRC_FILE, OBJECTPOINT, 118),
/* Enable SSL/TLS for FTP, pick one of:
- CURLFTPSSL_TRY - try using SSL, proceed anyway otherwise
- CURLFTPSSL_CONTROL - SSL for the control connection or fail
- CURLFTPSSL_ALL - SSL for all communication or fail
+ CURLUSESSL_TRY - try using SSL, proceed anyway otherwise
+ CURLUSESSL_CONTROL - SSL for the control connection or fail
+ CURLUSESSL_ALL - SSL for all communication or fail
*/
CINIT(USE_SSL, LONG, 119),
CINIT(ADDRESS_SCOPE, LONG, 171),
/* Collect certificate chain info and allow it to get retrievable with
- CURLINFO_CERTINFO after the transfer is complete. (Unfortunately) only
- working with OpenSSL-powered builds. */
+ CURLINFO_CERTINFO after the transfer is complete. */
CINIT(CERTINFO, LONG, 172),
/* "name" and "pwd" to use when fetching. */
/* Manually initialize the server RTSP CSeq for this handle */
CINIT(RTSP_SERVER_CSEQ, LONG, 194),
- /* The stream to pass to RTPFUNCTION. */
- CINIT(RTPDATA, OBJECTPOINT, 195),
+ /* The stream to pass to INTERLEAVEFUNCTION. */
+ CINIT(INTERLEAVEDATA, OBJECTPOINT, 195),
/* Let the application define a custom write method for RTP data */
- CINIT(RTPFUNCTION, FUNCTIONPOINT, 196),
+ CINIT(INTERLEAVEFUNCTION, FUNCTIONPOINT, 196),
+
+ /* Turn on wildcard matching */
+ CINIT(WILDCARDMATCH, LONG, 197),
+
+ /* Directory matching callback called before downloading of an
+ individual file (chunk) started */
+ CINIT(CHUNK_BGN_FUNCTION, FUNCTIONPOINT, 198),
+
+ /* Directory matching callback called after the file (chunk)
+ was downloaded, or skipped */
+ CINIT(CHUNK_END_FUNCTION, FUNCTIONPOINT, 199),
+
+ /* Change match (fnmatch-like) callback for wildcard matching */
+ CINIT(FNMATCH_FUNCTION, FUNCTIONPOINT, 200),
+
+ /* Let the application define custom chunk data pointer */
+ CINIT(CHUNK_DATA, OBJECTPOINT, 201),
+
+ /* FNMATCH_FUNCTION user pointer */
+ CINIT(FNMATCH_DATA, OBJECTPOINT, 202),
+
+ /* send linked-list of name:port:address sets */
+ CINIT(RESOLVE, OBJECTPOINT, 203),
+
+ /* Set a username for authenticated TLS */
+ CINIT(TLSAUTH_USERNAME, OBJECTPOINT, 204),
+
+ /* Set a password for authenticated TLS */
+ CINIT(TLSAUTH_PASSWORD, OBJECTPOINT, 205),
+
+ /* Set authentication type for authenticated TLS */
+ CINIT(TLSAUTH_TYPE, OBJECTPOINT, 206),
+
+ /* Set to 1 to enable the "TE:" header in HTTP requests to ask for
+ compressed transfer-encoded responses. Set to 0 to disable the use of TE:
+ in outgoing requests. The current default is 0, but it might change in a
+ future libcurl release.
+
+ libcurl will ask for the compressed methods it knows of, and if that
+ isn't any, it will not ask for transfer-encoding at all even if this
+ option is set to 1.
+
+ */
+ CINIT(TRANSFER_ENCODING, LONG, 207),
+
+ /* Callback function for closing socket (instead of close(2)). The callback
+ should have type curl_closesocket_callback */
+ CINIT(CLOSESOCKETFUNCTION, FUNCTIONPOINT, 208),
+ CINIT(CLOSESOCKETDATA, OBJECTPOINT, 209),
+
+ /* allow GSSAPI credential delegation */
+ CINIT(GSSAPI_DELEGATION, LONG, 210),
+
+ /* Set the name servers to use for DNS resolution */
+ CINIT(DNS_SERVERS, OBJECTPOINT, 211),
+
+ /* Time-out accept operations (currently for FTP only) after this amount
+ of miliseconds. */
+ CINIT(ACCEPTTIMEOUT_MS, LONG, 212),
+
+ /* Set TCP keepalive */
+ CINIT(TCP_KEEPALIVE, LONG, 213),
+
+ /* non-universal keepalive knobs (Linux, AIX, HP-UX, more) */
+ CINIT(TCP_KEEPIDLE, LONG, 214),
+ CINIT(TCP_KEEPINTVL, LONG, 215),
+
+ /* Enable/disable specific SSL features with a bitmask, see CURLSSLOPT_* */
+ CINIT(SSL_OPTIONS, LONG, 216),
+
+ /* Set the SMTP auth originator */
+ CINIT(MAIL_AUTH, OBJECTPOINT, 217),
+
+ /* Enable/disable SASL initial response */
+ CINIT(SASL_IR, LONG, 218),
+
+ /* Function that will be called instead of the internal progress display
+ * function. This function should be defined as the curl_xferinfo_callback
+ * prototype defines. (Deprecates CURLOPT_PROGRESSFUNCTION) */
+ CINIT(XFERINFOFUNCTION, FUNCTIONPOINT, 219),
+
+ /* The XOAUTH2 bearer token */
+ CINIT(XOAUTH2_BEARER, OBJECTPOINT, 220),
+
+ /* Set the interface string to use as outgoing network
+ * interface for DNS requests.
+ * Only supported by the c-ares DNS backend */
+ CINIT(DNS_INTERFACE, OBJECTPOINT, 221),
+
+ /* Set the local IPv4 address to use for outgoing DNS requests.
+ * Only supported by the c-ares DNS backend */
+ CINIT(DNS_LOCAL_IP4, OBJECTPOINT, 222),
+
+ /* Set the local IPv4 address to use for outgoing DNS requests.
+ * Only supported by the c-ares DNS backend */
+ CINIT(DNS_LOCAL_IP6, OBJECTPOINT, 223),
+
+ /* Set authentication options directly */
+ CINIT(LOGIN_OPTIONS, OBJECTPOINT, 224),
+
+ /* Enable/disable TLS NPN extension (http2 over ssl might fail without) */
+ CINIT(SSL_ENABLE_NPN, LONG, 225),
+
+ /* Enable/disable TLS ALPN extension (http2 over ssl might fail without) */
+ CINIT(SSL_ENABLE_ALPN, LONG, 226),
+
+ /* Time to wait for a response to a HTTP request containing an
+ * Expect: 100-continue header before sending the data anyway. */
+ CINIT(EXPECT_100_TIMEOUT_MS, LONG, 227),
+
+ /* This points to a linked list of headers used for proxy requests only,
+ struct curl_slist kind */
+ CINIT(PROXYHEADER, OBJECTPOINT, 228),
+
+ /* Pass in a bitmask of "header options" */
+ CINIT(HEADEROPT, LONG, 229),
+
+ /* The public key in DER form used to validate the peer public key
+ this option is used only if SSL_VERIFYPEER is true */
+ CINIT(PINNEDPUBLICKEY, OBJECTPOINT, 230),
+
+ /* Path to Unix domain socket */
+ CINIT(UNIX_SOCKET_PATH, OBJECTPOINT, 231),
+
+ /* Set if we should verify the certificate status. */
+ CINIT(SSL_VERIFYSTATUS, LONG, 232),
CURLOPT_LASTENTRY /* the last unused */
} CURLoption;
option might be handy to force libcurl to use a specific IP version. */
#define CURL_IPRESOLVE_WHATEVER 0 /* default, resolves addresses to all IP
versions that your system allows */
-#define CURL_IPRESOLVE_V4 1 /* resolve to ipv4 addresses */
-#define CURL_IPRESOLVE_V6 2 /* resolve to ipv6 addresses */
+#define CURL_IPRESOLVE_V4 1 /* resolve to IPv4 addresses */
+#define CURL_IPRESOLVE_V6 2 /* resolve to IPv6 addresses */
/* three convenient "aliases" that follow the name scheme better */
-#define CURLOPT_WRITEDATA CURLOPT_FILE
-#define CURLOPT_READDATA CURLOPT_INFILE
-#define CURLOPT_HEADERDATA CURLOPT_WRITEHEADER
#define CURLOPT_RTSPHEADER CURLOPT_HTTPHEADER
/* These enums are for use with the CURLOPT_HTTP_VERSION option. */
for us! */
CURL_HTTP_VERSION_1_0, /* please use HTTP 1.0 in the request */
CURL_HTTP_VERSION_1_1, /* please use HTTP 1.1 in the request */
+ CURL_HTTP_VERSION_2_0, /* please use HTTP 2.0 in the request */
CURL_HTTP_VERSION_LAST /* *ILLEGAL* http version */
};
enum {
CURL_SSLVERSION_DEFAULT,
- CURL_SSLVERSION_TLSv1,
+ CURL_SSLVERSION_TLSv1, /* TLS 1.x */
CURL_SSLVERSION_SSLv2,
CURL_SSLVERSION_SSLv3,
+ CURL_SSLVERSION_TLSv1_0,
+ CURL_SSLVERSION_TLSv1_1,
+ CURL_SSLVERSION_TLSv1_2,
CURL_SSLVERSION_LAST /* never use, keep last */
};
+enum CURL_TLSAUTH {
+ CURL_TLSAUTH_NONE,
+ CURL_TLSAUTH_SRP,
+ CURL_TLSAUTH_LAST /* never use, keep last */
+};
+
/* symbols to use with CURLOPT_POSTREDIR.
- CURL_REDIR_POST_301 and CURL_REDIR_POST_302 can be bitwise ORed so that
- CURL_REDIR_POST_301 | CURL_REDIR_POST_302 == CURL_REDIR_POST_ALL */
+ CURL_REDIR_POST_301, CURL_REDIR_POST_302 and CURL_REDIR_POST_303
+ can be bitwise ORed so that CURL_REDIR_POST_301 | CURL_REDIR_POST_302
+ | CURL_REDIR_POST_303 == CURL_REDIR_POST_ALL */
#define CURL_REDIR_GET_ALL 0
#define CURL_REDIR_POST_301 1
#define CURL_REDIR_POST_302 2
-#define CURL_REDIR_POST_ALL (CURL_REDIR_POST_301|CURL_REDIR_POST_302)
+#define CURL_REDIR_POST_303 4
+#define CURL_REDIR_POST_ALL \
+ (CURL_REDIR_POST_301|CURL_REDIR_POST_302|CURL_REDIR_POST_303)
typedef enum {
CURL_TIMECOND_NONE,
* Should return the buffer length passed to it as the argument "len" on
* success.
*/
-typedef size_t (*curl_formget_callback)(void *arg, const char *buf, size_t len);
+typedef size_t (*curl_formget_callback)(void *arg, const char *buf,
+ size_t len);
/*
* NAME curl_formget()
format "name: value" */
};
+/* enum for the different supported SSL backends */
+typedef enum {
+ CURLSSLBACKEND_NONE = 0,
+ CURLSSLBACKEND_OPENSSL = 1,
+ CURLSSLBACKEND_GNUTLS = 2,
+ CURLSSLBACKEND_NSS = 3,
+ CURLSSLBACKEND_OBSOLETE4 = 4, /* Was QSOSSL. */
+ CURLSSLBACKEND_GSKIT = 5,
+ CURLSSLBACKEND_POLARSSL = 6,
+ CURLSSLBACKEND_CYASSL = 7,
+ CURLSSLBACKEND_SCHANNEL = 8,
+ CURLSSLBACKEND_DARWINSSL = 9,
+ CURLSSLBACKEND_AXTLS = 10
+} curl_sslbackend;
+
+/* Information about the SSL library used and the respective internal SSL
+ handle, which can be used to obtain further information regarding the
+ connection. Asked for with CURLINFO_TLS_SESSION. */
+struct curl_tlssessioninfo {
+ curl_sslbackend backend;
+ void *internals;
+};
+
#define CURLINFO_STRING 0x100000
#define CURLINFO_LONG 0x200000
#define CURLINFO_DOUBLE 0x300000
CURLINFO_RTSP_CLIENT_CSEQ = CURLINFO_LONG + 37,
CURLINFO_RTSP_SERVER_CSEQ = CURLINFO_LONG + 38,
CURLINFO_RTSP_CSEQ_RECV = CURLINFO_LONG + 39,
+ CURLINFO_PRIMARY_PORT = CURLINFO_LONG + 40,
+ CURLINFO_LOCAL_IP = CURLINFO_STRING + 41,
+ CURLINFO_LOCAL_PORT = CURLINFO_LONG + 42,
+ CURLINFO_TLS_SESSION = CURLINFO_SLIST + 43,
/* Fill in new entries below here! */
- CURLINFO_LASTONE = 39
+ CURLINFO_LASTONE = 43
} CURLINFO;
/* CURLINFO_RESPONSE_CODE is the new name for the option previously known as
#define CURL_GLOBAL_ALL (CURL_GLOBAL_SSL|CURL_GLOBAL_WIN32)
#define CURL_GLOBAL_NOTHING 0
#define CURL_GLOBAL_DEFAULT CURL_GLOBAL_ALL
+#define CURL_GLOBAL_ACK_EINTR (1<<2)
/*****************************************************************************
CURLSHE_BAD_OPTION, /* 1 */
CURLSHE_IN_USE, /* 2 */
CURLSHE_INVALID, /* 3 */
- CURLSHE_NOMEM, /* out of memory */
- CURLSHE_LAST /* never use */
+ CURLSHE_NOMEM, /* 4 out of memory */
+ CURLSHE_NOT_BUILT_IN, /* 5 feature not present in lib */
+ CURLSHE_LAST /* never use */
} CURLSHcode;
typedef enum {
} curl_version_info_data;
-#define CURL_VERSION_IPV6 (1<<0) /* IPv6-enabled */
-#define CURL_VERSION_KERBEROS4 (1<<1) /* kerberos auth is supported */
-#define CURL_VERSION_SSL (1<<2) /* SSL options are present */
-#define CURL_VERSION_LIBZ (1<<3) /* libz features are present */
-#define CURL_VERSION_NTLM (1<<4) /* NTLM auth is supported */
-#define CURL_VERSION_GSSNEGOTIATE (1<<5) /* Negotiate auth support */
-#define CURL_VERSION_DEBUG (1<<6) /* built with debug capabilities */
-#define CURL_VERSION_ASYNCHDNS (1<<7) /* asynchronous dns resolves */
-#define CURL_VERSION_SPNEGO (1<<8) /* SPNEGO auth */
-#define CURL_VERSION_LARGEFILE (1<<9) /* supports files bigger than 2GB */
-#define CURL_VERSION_IDN (1<<10) /* International Domain Names support */
-#define CURL_VERSION_SSPI (1<<11) /* SSPI is supported */
-#define CURL_VERSION_CONV (1<<12) /* character conversions supported */
-#define CURL_VERSION_CURLDEBUG (1<<13) /* debug memory tracking supported */
-
-/*
+#define CURL_VERSION_IPV6 (1<<0) /* IPv6-enabled */
+#define CURL_VERSION_KERBEROS4 (1<<1) /* Kerberos V4 auth is supported
+ (deprecated) */
+#define CURL_VERSION_SSL (1<<2) /* SSL options are present */
+#define CURL_VERSION_LIBZ (1<<3) /* libz features are present */
+#define CURL_VERSION_NTLM (1<<4) /* NTLM auth is supported */
+#define CURL_VERSION_GSSNEGOTIATE (1<<5) /* Negotiate auth is supported
+ (deprecated) */
+#define CURL_VERSION_DEBUG (1<<6) /* Built with debug capabilities */
+#define CURL_VERSION_ASYNCHDNS (1<<7) /* Asynchronous DNS resolves */
+#define CURL_VERSION_SPNEGO (1<<8) /* SPNEGO auth is supported */
+#define CURL_VERSION_LARGEFILE (1<<9) /* Supports files larger than 2GB */
+#define CURL_VERSION_IDN (1<<10) /* Internationized Domain Names are
+ supported */
+#define CURL_VERSION_SSPI (1<<11) /* Built against Windows SSPI */
+#define CURL_VERSION_CONV (1<<12) /* Character conversions supported */
+#define CURL_VERSION_CURLDEBUG (1<<13) /* Debug memory tracking supported */
+#define CURL_VERSION_TLSAUTH_SRP (1<<14) /* TLS-SRP auth is supported */
+#define CURL_VERSION_NTLM_WB (1<<15) /* NTLM delegation to winbind helper
+ is suported */
+#define CURL_VERSION_HTTP2 (1<<16) /* HTTP2 support built-in */
+#define CURL_VERSION_GSSAPI (1<<17) /* Built against a GSS-API library */
+#define CURL_VERSION_KERBEROS5 (1<<18) /* Kerberos V5 auth is supported */
+#define CURL_VERSION_UNIX_SOCKETS (1<<19) /* Unix domain sockets support */
+
+ /*
* NAME curl_version_info()
*
* DESCRIPTION
projects / platform / upstream / curl.git / blobdiff