diff options
Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/third_party/curl/curl.h')
| -rw-r--r-- | toolkit/crashreporter/google-breakpad/src/third_party/curl/curl.h | 1936 |
1 files changed, 0 insertions, 1936 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/third_party/curl/curl.h b/toolkit/crashreporter/google-breakpad/src/third_party/curl/curl.h deleted file mode 100644 index 0d80936f7..000000000 --- a/toolkit/crashreporter/google-breakpad/src/third_party/curl/curl.h +++ /dev/null @@ -1,1936 +0,0 @@ -#ifndef __CURL_CURL_H -#define __CURL_CURL_H -/*************************************************************************** - * _ _ ____ _ - * Project ___| | | | _ \| | - * / __| | | | |_) | | - * | (__| |_| | _ <| |___ - * \___|\___/|_| \_\_____| - * - * Copyright (C) 1998 - 2009, 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 http://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. - * - * $Id: curl.h,v 1.396 2009-10-16 13:30:31 yangtse Exp $ - ***************************************************************************/ - -/* - * If you have libcurl problems, all docs and details are found here: - * http://curl.haxx.se/libcurl/ - * - * curl-library mailing list subscription and unsubscription web interface: - * http://cool.haxx.se/mailman/listinfo/curl-library/ - */ - -/* - * Leading 'curl' path on the 'curlbuild.h' include statement is - * required to properly allow building outside of the source tree, - * due to the fact that in this case 'curlbuild.h' is generated in - * a subdirectory of the build tree while 'curl.h actually remains - * in a subdirectory of the source tree. - */ - -#include "third_party/curl/curlver.h" /* libcurl version defines */ -#include "third_party/curl/curlbuild.h" /* libcurl build definitions */ -#include "third_party/curl/curlrules.h" /* libcurl rules enforcement */ - -/* - * Define WIN32 when build target is Win32 API - */ - -#if (defined(_WIN32) || defined(__WIN32__)) && \ - !defined(WIN32) && !defined(__SYMBIAN32__) -#define WIN32 -#endif - -#include <stdio.h> -#include <limits.h> - -/* The include stuff here below is mainly for time_t! */ -#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)) -/* 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 - -/* 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 - require it! */ -#if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \ - defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \ - defined(__ANDROID__) -#include <sys/select.h> -#endif - -#ifndef _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> -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -typedef void CURL; - -/* - * Decorate exportable functions for Win32 and Symbian OS DLL linking. - * This avoids using a .def file for building libcurl.dll. - */ -#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 -#else -#define CURL_EXTERN -#endif -#endif - -#ifndef curl_socket_typedef -/* socket typedef */ -#ifdef WIN32 -typedef SOCKET curl_socket_t; -#define CURL_SOCKET_BAD INVALID_SOCKET -#else -typedef int curl_socket_t; -#define CURL_SOCKET_BAD -1 -#endif -#define curl_socket_typedef -#endif /* curl_socket_typedef */ - -struct curl_httppost { - struct curl_httppost *next; /* next entry in the list */ - char *name; /* pointer to allocated name */ - long namelength; /* length of name length */ - char *contents; /* pointer to allocated data contents */ - long contentslength; /* length of contents field */ - char *buffer; /* pointer to allocated buffer contents */ - long bufferlength; /* length of buffer field */ - char *contenttype; /* Content-Type */ - struct curl_slist* contentheader; /* list of extra headers for this form */ - struct curl_httppost *more; /* if one field name has more than one - file, this link should link to following - files */ - long flags; /* as defined below */ -#define HTTPPOST_FILENAME (1<<0) /* specified content is a file name */ -#define HTTPPOST_READFILE (1<<1) /* specified content is a file name */ -#define HTTPPOST_PTRNAME (1<<2) /* name is only stored pointer - do not free in formfree */ -#define HTTPPOST_PTRCONTENTS (1<<3) /* contents is only stored pointer - do not free in formfree */ -#define HTTPPOST_BUFFER (1<<4) /* upload file from buffer */ -#define HTTPPOST_PTRBUFFER (1<<5) /* upload file from pointer contents */ -#define HTTPPOST_CALLBACK (1<<6) /* upload file contents by using the - regular read callback to get the data - and pass the given pointer as custom - pointer */ - - char *showfilename; /* The file name to show. If not set, the - actual file name will be used (if this - is a file part) */ - void *userp; /* custom pointer used for - HTTPPOST_CALLBACK posts */ -}; - -typedef int (*curl_progress_callback)(void *clientp, - double dltotal, - double dlnow, - double ultotal, - double 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. */ -#define CURL_MAX_WRITE_SIZE 16384 -#endif - -#ifndef CURL_MAX_HTTP_HEADER -/* The only reason to have a max limit for this is to avoid the risk of a bad - server feeding libcurl with a never-ending header that will cause reallocs - infinitely */ -#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); - -/* These are the return codes for the seek callbacks */ -#define CURL_SEEKFUNC_OK 0 -#define CURL_SEEKFUNC_FAIL 1 /* fail the entire transfer */ -#define CURL_SEEKFUNC_CANTSEEK 2 /* tell libcurl seeking can't be done, so - libcurl might try other means instead */ -typedef int (*curl_seek_callback)(void *instream, - curl_off_t offset, - int origin); /* 'whence' */ - -/* This is a return code for the read callback that, when returned, will - signal libcurl to immediately abort the current transfer. */ -#define CURL_READFUNC_ABORT 0x10000000 -/* This is a return code for the read callback that, when returned, will - signal libcurl to pause sending data on the current transfer. */ -#define CURL_READFUNC_PAUSE 0x10000001 - -typedef size_t (*curl_read_callback)(char *buffer, - size_t size, - size_t nitems, - void *instream); - -typedef enum { - CURLSOCKTYPE_IPCXN, /* socket created for a specific IP connection */ - CURLSOCKTYPE_LAST /* never use */ -} curlsocktype; - -typedef int (*curl_sockopt_callback)(void *clientp, - curl_socket_t curlfd, - curlsocktype purpose); - -struct curl_sockaddr { - int family; - int socktype; - int protocol; - unsigned int addrlen; /* addrlen was a socklen_t type before 7.18.0 but it - turned really ugly and painful on the systems that - lack this type */ - struct sockaddr addr; -}; - -typedef curl_socket_t -(*curl_opensocket_callback)(void *clientp, - curlsocktype purpose, - struct curl_sockaddr *address); - -#ifndef CURL_NO_OLDIES - /* not used since 7.10.8, will be removed in a future release */ -typedef int (*curl_passwd_callback)(void *clientp, - const char *prompt, - char *buffer, - int buflen); -#endif - -typedef enum { - CURLIOE_OK, /* I/O operation successful */ - CURLIOE_UNKNOWNCMD, /* command was unknown to callback */ - CURLIOE_FAILRESTART, /* failed to restart the read */ - CURLIOE_LAST /* never use */ -} curlioerr; - -typedef enum { - CURLIOCMD_NOP, /* no operation */ - CURLIOCMD_RESTARTREAD, /* restart the read stream from start */ - CURLIOCMD_LAST /* never use */ -} curliocmd; - -typedef curlioerr (*curl_ioctl_callback)(CURL *handle, - int cmd, - void *clientp); - -/* - * The following typedef's are signatures of malloc, free, realloc, strdup and - * calloc respectively. Function pointers of these types can be passed to the - * curl_global_init_mem() function to set user defined memory management - * callback routines. - */ -typedef void *(*curl_malloc_callback)(size_t size); -typedef void (*curl_free_callback)(void *ptr); -typedef void *(*curl_realloc_callback)(void *ptr, size_t size); -typedef char *(*curl_strdup_callback)(const char *str); -typedef void *(*curl_calloc_callback)(size_t nmemb, size_t size); - -/* the kind of data that is passed to information_callback*/ -typedef enum { - CURLINFO_TEXT = 0, - CURLINFO_HEADER_IN, /* 1 */ - CURLINFO_HEADER_OUT, /* 2 */ - CURLINFO_DATA_IN, /* 3 */ - CURLINFO_DATA_OUT, /* 4 */ - CURLINFO_SSL_DATA_IN, /* 5 */ - CURLINFO_SSL_DATA_OUT, /* 6 */ - CURLINFO_END -} curl_infotype; - -typedef int (*curl_debug_callback) - (CURL *handle, /* the handle/transfer this concerns */ - curl_infotype type, /* what kind of data */ - char *data, /* points to the data */ - size_t size, /* size of the data pointed to */ - void *userptr); /* whatever the user please */ - -/* All possible error codes from all sorts of curl functions. Future versions - may return other values, stay prepared. - - Always add new return codes last. Never *EVER* remove any. The return - codes must remain the same! - */ - -typedef enum { - CURLE_OK = 0, - CURLE_UNSUPPORTED_PROTOCOL, /* 1 */ - CURLE_FAILED_INIT, /* 2 */ - CURLE_URL_MALFORMAT, /* 3 */ - CURLE_OBSOLETE4, /* 4 - NOT USED */ - CURLE_COULDNT_RESOLVE_PROXY, /* 5 */ - CURLE_COULDNT_RESOLVE_HOST, /* 6 */ - CURLE_COULDNT_CONNECT, /* 7 */ - CURLE_FTP_WEIRD_SERVER_REPLY, /* 8 */ - 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_WEIRD_PASS_REPLY, /* 11 */ - CURLE_OBSOLETE12, /* 12 - NOT USED */ - CURLE_FTP_WEIRD_PASV_REPLY, /* 13 */ - CURLE_FTP_WEIRD_227_FORMAT, /* 14 */ - CURLE_FTP_CANT_GET_HOST, /* 15 */ - CURLE_OBSOLETE16, /* 16 - NOT USED */ - CURLE_FTP_COULDNT_SET_TYPE, /* 17 */ - CURLE_PARTIAL_FILE, /* 18 */ - CURLE_FTP_COULDNT_RETR_FILE, /* 19 */ - CURLE_OBSOLETE20, /* 20 - NOT USED */ - CURLE_QUOTE_ERROR, /* 21 - quote command failure */ - CURLE_HTTP_RETURNED_ERROR, /* 22 */ - CURLE_WRITE_ERROR, /* 23 */ - CURLE_OBSOLETE24, /* 24 - NOT USED */ - CURLE_UPLOAD_FAILED, /* 25 - failed upload "command" */ - CURLE_READ_ERROR, /* 26 - couldn't open/read from file */ - CURLE_OUT_OF_MEMORY, /* 27 */ - /* Note: CURLE_OUT_OF_MEMORY may sometimes indicate a conversion error - instead of a memory allocation error if CURL_DOES_CONVERSIONS - is defined - */ - CURLE_OPERATION_TIMEDOUT, /* 28 - the timeout time was reached */ - CURLE_OBSOLETE29, /* 29 - NOT USED */ - CURLE_FTP_PORT_FAILED, /* 30 - FTP PORT operation failed */ - CURLE_FTP_COULDNT_USE_REST, /* 31 - the REST command failed */ - CURLE_OBSOLETE32, /* 32 - NOT USED */ - CURLE_RANGE_ERROR, /* 33 - RANGE "command" didn't work */ - CURLE_HTTP_POST_ERROR, /* 34 */ - CURLE_SSL_CONNECT_ERROR, /* 35 - wrong when connecting with SSL */ - CURLE_BAD_DOWNLOAD_RESUME, /* 36 - couldn't resume download */ - CURLE_FILE_COULDNT_READ_FILE, /* 37 */ - CURLE_LDAP_CANNOT_BIND, /* 38 */ - CURLE_LDAP_SEARCH_FAILED, /* 39 */ - CURLE_OBSOLETE40, /* 40 - NOT USED */ - CURLE_FUNCTION_NOT_FOUND, /* 41 */ - CURLE_ABORTED_BY_CALLBACK, /* 42 */ - CURLE_BAD_FUNCTION_ARGUMENT, /* 43 */ - CURLE_OBSOLETE44, /* 44 - NOT USED */ - 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_TELNET_OPTION_SYNTAX , /* 49 - Malformed telnet option */ - CURLE_OBSOLETE50, /* 50 - NOT USED */ - CURLE_PEER_FAILED_VERIFICATION, /* 51 - peer's certificate or fingerprint - wasn't verified fine */ - CURLE_GOT_NOTHING, /* 52 - when this is a specific error */ - CURLE_SSL_ENGINE_NOTFOUND, /* 53 - SSL crypto engine not found */ - CURLE_SSL_ENGINE_SETFAILED, /* 54 - can not set SSL crypto engine as - default */ - CURLE_SEND_ERROR, /* 55 - failed sending network data */ - CURLE_RECV_ERROR, /* 56 - failure in receiving network data */ - CURLE_OBSOLETE57, /* 57 - NOT IN USE */ - 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_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 */ - CURLE_SEND_FAIL_REWIND, /* 65 - Sending the data requires a rewind - that failed */ - CURLE_SSL_ENGINE_INITFAILED, /* 66 - failed to initialise ENGINE */ - CURLE_LOGIN_DENIED, /* 67 - user, password or similar was not - accepted and we failed to login */ - CURLE_TFTP_NOTFOUND, /* 68 - file not found on server */ - CURLE_TFTP_PERM, /* 69 - permission problem on server */ - CURLE_REMOTE_DISK_FULL, /* 70 - out of disk space on server */ - CURLE_TFTP_ILLEGAL, /* 71 - Illegal TFTP operation */ - CURLE_TFTP_UNKNOWNID, /* 72 - Unknown transfer ID */ - CURLE_REMOTE_FILE_EXISTS, /* 73 - File already exists */ - CURLE_TFTP_NOSUCHUSER, /* 74 - No such user */ - CURLE_CONV_FAILED, /* 75 - conversion failed */ - CURLE_CONV_REQD, /* 76 - caller must register conversion - callbacks using curl_easy_setopt options - CURLOPT_CONV_FROM_NETWORK_FUNCTION, - CURLOPT_CONV_TO_NETWORK_FUNCTION, and - CURLOPT_CONV_FROM_UTF8_FUNCTION */ - CURLE_SSL_CACERT_BADFILE, /* 77 - could not load CACERT file, missing - or wrong format */ - CURLE_REMOTE_FILE_NOT_FOUND, /* 78 - remote file not found */ - CURLE_SSH, /* 79 - error from the SSH layer, somewhat - generic so the error message will be of - interest when this has happened */ - - CURLE_SSL_SHUTDOWN_FAILED, /* 80 - Failed to shut down the SSL - connection */ - CURLE_AGAIN, /* 81 - socket is not ready for send/recv, - wait till it's ready and try again (Added - in 7.18.2) */ - CURLE_SSL_CRL_BADFILE, /* 82 - could not load CRL file, missing or - wrong format (Added in 7.19.0) */ - CURLE_SSL_ISSUER_ERROR, /* 83 - Issuer check failed. (Added in - 7.19.0) */ - 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 */ - -/* The following were added in 7.17.1 */ -/* These are scheduled to disappear by 2009 */ -#define CURLE_SSL_PEER_CERTIFICATE CURLE_PEER_FAILED_VERIFICATION - -/* 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_BAD_PASSWORD_ENTERED CURLE_OBSOLETE46 -#define CURLE_BAD_CALLING_ORDER CURLE_OBSOLETE44 -#define CURLE_FTP_USER_PASSWORD_INCORRECT CURLE_OBSOLETE10 -#define CURLE_FTP_CANT_RECONNECT CURLE_OBSOLETE16 -#define CURLE_FTP_COULDNT_GET_SIZE CURLE_OBSOLETE32 -#define CURLE_FTP_COULDNT_SET_ASCII CURLE_OBSOLETE29 -#define CURLE_FTP_WEIRD_USER_REPLY CURLE_OBSOLETE12 -#define CURLE_FTP_WRITE_ERROR CURLE_OBSOLETE20 -#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_FTP_ACCESS_DENIED CURLE_REMOTE_ACCESS_DENIED -#define CURLE_FTP_COULDNT_SET_BINARY CURLE_FTP_COULDNT_SET_TYPE -#define CURLE_FTP_QUOTE_ERROR CURLE_QUOTE_ERROR -#define CURLE_TFTP_DISKFULL CURLE_REMOTE_DISK_FULL -#define CURLE_TFTP_EXISTS CURLE_REMOTE_FILE_EXISTS -#define CURLE_HTTP_RANGE_ERROR CURLE_RANGE_ERROR -#define CURLE_FTP_SSL_FAILED CURLE_USE_SSL_FAILED - -/* The following were added earlier */ - -#define CURLE_OPERATION_TIMEOUTED CURLE_OPERATION_TIMEDOUT - -#define CURLE_HTTP_NOT_FOUND CURLE_HTTP_RETURNED_ERROR -#define CURLE_HTTP_PORT_FAILED CURLE_INTERFACE_FAILED -#define CURLE_FTP_COULDNT_STOR_FILE CURLE_UPLOAD_FAILED - -#define CURLE_FTP_PARTIAL_FILE CURLE_PARTIAL_FILE -#define CURLE_FTP_BAD_DOWNLOAD_RESUME CURLE_BAD_DOWNLOAD_RESUME - -/* This was the error code 50 in 7.7.3 and a few earlier versions, this - is no longer used by libcurl but is instead #defined here only to not - make programs break */ -#define CURLE_ALREADY_COMPLETE 99999 - -#endif /*!CURL_NO_OLDIES*/ - -/* This prototype applies to all conversion callbacks */ -typedef CURLcode (*curl_conv_callback)(char *buffer, size_t length); - -typedef CURLcode (*curl_ssl_ctx_callback)(CURL *curl, /* easy handle */ - void *ssl_ctx, /* actually an - OpenSSL SSL_CTX */ - void *userptr); - -typedef enum { - CURLPROXY_HTTP = 0, /* added in 7.10, new in 7.19.4 default is to use - CONNECT HTTP/1.1 */ - CURLPROXY_HTTP_1_0 = 1, /* added in 7.19.4, force to use CONNECT - HTTP/1.0 */ - CURLPROXY_SOCKS4 = 4, /* support added in 7.15.2, enum existed already - in 7.10 */ - CURLPROXY_SOCKS5 = 5, /* added in 7.10 */ - CURLPROXY_SOCKS4A = 6, /* added in 7.18.0 */ - CURLPROXY_SOCKS5_HOSTNAME = 7 /* Use the SOCKS5 protocol but pass along the - host name rather than the IP address. added - 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)) - -#define CURLSSH_AUTH_ANY ~0 /* all types supported by the server */ -#define CURLSSH_AUTH_NONE 0 /* none allowed, silly but complete */ -#define CURLSSH_AUTH_PUBLICKEY (1<<0) /* public/private key files */ -#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_DEFAULT CURLSSH_AUTH_ANY - -#define CURL_ERROR_SIZE 256 - -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; -}; - -/* this is the set of return values expected from the curl_sshkeycallback - callback */ -enum curl_khstat { - CURLKHSTAT_FINE_ADD_TO_FILE, - CURLKHSTAT_FINE, - CURLKHSTAT_REJECT, /* reject the connection, return an error */ - CURLKHSTAT_DEFER, /* do not accept it, but we can't answer right now so - this causes a CURLE_DEFER error but otherwise the - connection will be left intact etc */ - CURLKHSTAT_LAST /* not for use, only a marker for last-in-list */ -}; - -/* this is the set of status codes pass in to the callback */ -enum curl_khmatch { - CURLKHMATCH_OK, /* match */ - CURLKHMATCH_MISMATCH, /* host found, key mismatch! */ - CURLKHMATCH_MISSING, /* no matching host/key found */ - CURLKHMATCH_LAST /* not for use, only a marker for last-in-list */ -}; - -typedef int - (*curl_sshkeycallback) (CURL *easy, /* easy handle */ - const struct curl_khkey *knownkey, /* known */ - const struct curl_khkey *foundkey, /* found */ - enum curl_khmatch, /* libcurl's view on the keys */ - void *clientp); /* custom pointer passed from app */ - -/* parameter for the CURLOPT_USE_SSL option */ -typedef enum { - CURLUSESSL_NONE, /* do not attempt to use SSL */ - 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 */ - CURLUSESSL_LAST /* not an option, never use */ -} curl_usessl; - -#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all - the obsolete stuff removed! */ - -/* Backwards compatibility with older names */ -/* These are scheduled to disappear by 2009 */ - -#define CURLFTPSSL_NONE CURLUSESSL_NONE -#define CURLFTPSSL_TRY CURLUSESSL_TRY -#define CURLFTPSSL_CONTROL CURLUSESSL_CONTROL -#define CURLFTPSSL_ALL CURLUSESSL_ALL -#define CURLFTPSSL_LAST CURLUSESSL_LAST -#define curl_ftpssl curl_usessl -#endif /*!CURL_NO_OLDIES*/ - -/* parameter for the CURLOPT_FTP_SSL_CCC option */ -typedef enum { - CURLFTPSSL_CCC_NONE, /* do not send CCC */ - CURLFTPSSL_CCC_PASSIVE, /* Let the server initiate the shutdown */ - CURLFTPSSL_CCC_ACTIVE, /* Initiate the shutdown */ - CURLFTPSSL_CCC_LAST /* not an option, never use */ -} curl_ftpccc; - -/* parameter for the CURLOPT_FTPSSLAUTH option */ -typedef enum { - CURLFTPAUTH_DEFAULT, /* let libcurl decide */ - CURLFTPAUTH_SSL, /* use "AUTH SSL" */ - CURLFTPAUTH_TLS, /* use "AUTH TLS" */ - CURLFTPAUTH_LAST /* not an option, never use */ -} curl_ftpauth; - -/* parameter for the CURLOPT_FTP_CREATE_MISSING_DIRS option */ -typedef enum { - CURLFTP_CREATE_DIR_NONE, /* do NOT create missing dirs! */ - CURLFTP_CREATE_DIR, /* (FTP/SFTP) if CWD fails, try MKD and then CWD - again if MKD succeeded, for SFTP this does - similar magic */ - CURLFTP_CREATE_DIR_RETRY, /* (FTP only) if CWD fails, try MKD and then CWD - again even if MKD failed! */ - CURLFTP_CREATE_DIR_LAST /* not an option, never use */ -} curl_ftpcreatedir; - -/* parameter for the CURLOPT_FTP_FILEMETHOD option */ -typedef enum { - CURLFTPMETHOD_DEFAULT, /* let libcurl pick */ - CURLFTPMETHOD_MULTICWD, /* single CWD operation for each path part */ - CURLFTPMETHOD_NOCWD, /* no CWD at all */ - CURLFTPMETHOD_SINGLECWD, /* one CWD to full dir, then work on file */ - CURLFTPMETHOD_LAST /* not an option, never use */ -} curl_ftpmethod; - -/* CURLPROTO_ defines are for the CURLOPT_*PROTOCOLS options */ -#define CURLPROTO_HTTP (1<<0) -#define CURLPROTO_HTTPS (1<<1) -#define CURLPROTO_FTP (1<<2) -#define CURLPROTO_FTPS (1<<3) -#define CURLPROTO_SCP (1<<4) -#define CURLPROTO_SFTP (1<<5) -#define CURLPROTO_TELNET (1<<6) -#define CURLPROTO_LDAP (1<<7) -#define CURLPROTO_LDAPS (1<<8) -#define CURLPROTO_DICT (1<<9) -#define CURLPROTO_FILE (1<<10) -#define CURLPROTO_TFTP (1<<11) -#define CURLPROTO_ALL (~0) /* enable everything */ - -/* long may be 32 or 64 bits, but we should never depend on anything else - but 32 */ -#define CURLOPTTYPE_LONG 0 -#define CURLOPTTYPE_OBJECTPOINT 10000 -#define CURLOPTTYPE_FUNCTIONPOINT 20000 -#define CURLOPTTYPE_OFF_T 30000 - -/* name is uppercase CURLOPT_<name>, - type is one of the defined CURLOPTTYPE_<type> - number is unique identifier */ -#ifdef CINIT -#undef CINIT -#endif - -#ifdef CURL_ISOCPP -#define CINIT(name,type,number) CURLOPT_ ## name = CURLOPTTYPE_ ## type + number -#else -/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ -#define LONG CURLOPTTYPE_LONG -#define OBJECTPOINT CURLOPTTYPE_OBJECTPOINT -#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT -#define OFF_T CURLOPTTYPE_OFF_T -#define CINIT(name,type,number) CURLOPT_/**/name = type + number -#endif - -/* - * This macro-mania below setups the CURLOPT_[what] enum, to be used with - * curl_easy_setopt(). The first argument in the CINIT() macro is the [what] - * word. - */ - -typedef enum { - /* This is the FILE * or void * the regular output should be written to. */ - CINIT(FILE, OBJECTPOINT, 1), - - /* The full URL to get/put */ - 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. */ - CINIT(USERPWD, OBJECTPOINT, 5), - - /* "name:password" to use with proxy. */ - CINIT(PROXYUSERPWD, OBJECTPOINT, 6), - - /* Range to get, specified as an ASCII string. */ - CINIT(RANGE, OBJECTPOINT, 7), - - /* not used */ - - /* Specified file stream to upload from (use as input): */ - CINIT(INFILE, 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: */ - CINIT(ERRORBUFFER, OBJECTPOINT, 10), - - /* Function that will be called to store the output (instead of fwrite). The - * parameters will use fwrite() syntax, make sure to follow them. */ - CINIT(WRITEFUNCTION, FUNCTIONPOINT, 11), - - /* Function that will be called to read the input (instead of fread). The - * parameters will use fread() syntax, make sure to follow them. */ - CINIT(READFUNCTION, FUNCTIONPOINT, 12), - - /* Time-out the read operation after this amount of seconds */ - CINIT(TIMEOUT, LONG, 13), - - /* If the CURLOPT_INFILE is used, this can be used to inform libcurl about - * how large the file being sent really is. That allows better error - * checking and better verifies that the upload was successful. -1 means - * unknown size. - * - * For large file support, there is also a _LARGE version of the key - * which takes an off_t type, allowing platforms with larger off_t - * sizes to handle larger files. See below for INFILESIZE_LARGE. - */ - CINIT(INFILESIZE, LONG, 14), - - /* POST static input fields. */ - CINIT(POSTFIELDS, OBJECTPOINT, 15), - - /* Set the referrer page (needed by some CGIs) */ - CINIT(REFERER, OBJECTPOINT, 16), - - /* Set the FTP PORT string (interface name, named or numerical IP address) - Use i.e '-' to use default address. */ - CINIT(FTPPORT, OBJECTPOINT, 17), - - /* Set the User-Agent string (examined by some CGIs) */ - CINIT(USERAGENT, OBJECTPOINT, 18), - - /* If the download receives less than "low speed limit" bytes/second - * during "low speed time" seconds, the operations is aborted. - * You could i.e if you have a pretty high speed connection, abort if - * it is less than 2000 bytes/sec during 20 seconds. - */ - - /* Set the "low speed limit" */ - CINIT(LOW_SPEED_LIMIT, LONG, 19), - - /* Set the "low speed time" */ - CINIT(LOW_SPEED_TIME, LONG, 20), - - /* Set the continuation offset. - * - * Note there is also a _LARGE version of this key which uses - * off_t types, allowing for large file offsets on platforms which - * use larger-than-32-bit off_t's. Look below for RESUME_FROM_LARGE. - */ - CINIT(RESUME_FROM, LONG, 21), - - /* Set cookie in request: */ - CINIT(COOKIE, OBJECTPOINT, 22), - - /* This points to a linked list of headers, struct curl_slist kind */ - CINIT(HTTPHEADER, OBJECTPOINT, 23), - - /* This points to a linked list of post entries, struct curl_httppost */ - CINIT(HTTPPOST, OBJECTPOINT, 24), - - /* name of the file keeping your private SSL-certificate */ - CINIT(SSLCERT, OBJECTPOINT, 25), - - /* password for the SSL or SSH private key */ - CINIT(KEYPASSWD, OBJECTPOINT, 26), - - /* send TYPE parameter? */ - CINIT(CRLF, LONG, 27), - - /* send linked-list of QUOTE commands */ - CINIT(QUOTE, OBJECTPOINT, 28), - - /* 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), - - /* point to a file to read the initial cookies from, also enables - "cookie awareness" */ - CINIT(COOKIEFILE, OBJECTPOINT, 31), - - /* What version to specifically try to use. - See CURL_SSLVERSION defines below. */ - CINIT(SSLVERSION, LONG, 32), - - /* What kind of HTTP time condition to use, see defines */ - CINIT(TIMECONDITION, LONG, 33), - - /* Time to use with the above condition. Specified in number of seconds - since 1 Jan 1970 */ - CINIT(TIMEVALUE, LONG, 34), - - /* 35 = OBSOLETE */ - - /* Custom request, for customizing the get command like - HTTP: DELETE, TRACE and others - FTP: to use a different list command - */ - CINIT(CUSTOMREQUEST, OBJECTPOINT, 36), - - /* HTTP request, for odd commands like DELETE, TRACE and others */ - CINIT(STDERR, OBJECTPOINT, 37), - - /* 38 is not used */ - - /* 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(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(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(APPEND, LONG, 50), /* Append instead of overwrite on upload! */ - - /* Specify whether to read the user+password from the .netrc or the URL. - * This must be one of the CURL_NETRC_* enums below. */ - CINIT(NETRC, LONG, 51), - - CINIT(FOLLOWLOCATION, LONG, 52), /* use Location: Luke! */ - - CINIT(TRANSFERTEXT, LONG, 53), /* transfer data in text/ASCII format */ - CINIT(PUT, LONG, 54), /* HTTP PUT */ - - /* 55 = OBSOLETE */ - - /* 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 */ - CINIT(PROGRESSDATA, OBJECTPOINT, 57), - - /* We want the referrer field set automatically when following locations */ - CINIT(AUTOREFERER, LONG, 58), - - /* Port of the proxy, can be set in the proxy string as well with: - "[host]:[port]" */ - CINIT(PROXYPORT, LONG, 59), - - /* size of the POST input data, if strlen() is not good to use */ - CINIT(POSTFIELDSIZE, LONG, 60), - - /* tunnel non-http operations through a HTTP proxy */ - CINIT(HTTPPROXYTUNNEL, LONG, 61), - - /* Set the interface string to use as outgoing network interface */ - CINIT(INTERFACE, OBJECTPOINT, 62), - - /* Set the krb4/5 security level, this also enables krb4/5 awareness. This - * is a string, 'clear', 'safe', 'confidential' or 'private'. If the string - * is set but doesn't match one of these, 'private' will be used. */ - CINIT(KRBLEVEL, OBJECTPOINT, 63), - - /* Set if we should verify the peer in ssl handshake, set 1 to verify. */ - CINIT(SSL_VERIFYPEER, LONG, 64), - - /* The CApath or CAfile used to validate the peer certificate - this option is used only if SSL_VERIFYPEER is true */ - CINIT(CAINFO, OBJECTPOINT, 65), - - /* 66 = OBSOLETE */ - /* 67 = OBSOLETE */ - - /* Maximum number of http redirects to follow */ - CINIT(MAXREDIRS, LONG, 68), - - /* Pass a long set to 1 to get the date of the requested document (if - possible)! Pass a zero to shut it off. */ - CINIT(FILETIME, LONG, 69), - - /* This points to a linked list of telnet options */ - CINIT(TELNETOPTIONS, OBJECTPOINT, 70), - - /* 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), - - /* 73 = OBSOLETE */ - - /* Set to explicitly use a new connection for the upcoming transfer. - Do not use this unless you're absolutely sure of this, as it makes the - operation slower and is less friendly for the network. */ - CINIT(FRESH_CONNECT, LONG, 74), - - /* Set to explicitly forbid the upcoming transfer's connection to be re-used - when done. Do not use this unless you're absolutely sure of this, as it - makes the operation slower and is less friendly for the network. */ - CINIT(FORBID_REUSE, LONG, 75), - - /* Set to a file name that contains random data for libcurl to use to - seed the random engine when doing SSL connects. */ - CINIT(RANDOM_FILE, OBJECTPOINT, 76), - - /* 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] */ - CINIT(CONNECTTIMEOUT, LONG, 78), - - /* Function that will be called to store headers (instead of fwrite). The - * parameters will use fwrite() syntax, make sure to follow them. */ - CINIT(HEADERFUNCTION, FUNCTIONPOINT, 79), - - /* Set this to force the HTTP request to get back to GET. Only really usable - if POST, PUT or a custom request have been used first. - */ - CINIT(HTTPGET, LONG, 80), - - /* Set if we should verify the Common name from the peer certificate in ssl - * handshake, set 1 to check existence, 2 to ensure that it matches the - * provided hostname. */ - CINIT(SSL_VERIFYHOST, LONG, 81), - - /* Specify which file name to write all known cookies in after completed - operation. Set file name to "-" (dash) to make it go to stdout. */ - CINIT(COOKIEJAR, OBJECTPOINT, 82), - - /* Specify which SSL ciphers to use */ - CINIT(SSL_CIPHER_LIST, OBJECTPOINT, 83), - - /* Specify which HTTP version to use! This must be set to one of the - CURL_HTTP_VERSION* enums set below. */ - CINIT(HTTP_VERSION, LONG, 84), - - /* Specifically switch on or off the FTP engine's use of the EPSV command. By - default, that one will always be attempted before the more traditional - PASV command. */ - CINIT(FTP_USE_EPSV, LONG, 85), - - /* type of the file keeping your SSL-certificate ("DER", "PEM", "ENG") */ - CINIT(SSLCERTTYPE, OBJECTPOINT, 86), - - /* name of the file keeping your private SSL-key */ - CINIT(SSLKEY, OBJECTPOINT, 87), - - /* type of the file keeping your private SSL-key ("DER", "PEM", "ENG") */ - CINIT(SSLKEYTYPE, OBJECTPOINT, 88), - - /* crypto engine for the SSL-sub system */ - CINIT(SSLENGINE, OBJECTPOINT, 89), - - /* set the crypto engine for the SSL-sub system as default - the param has no meaning... - */ - 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 */ - - /* DNS cache timeout */ - CINIT(DNS_CACHE_TIMEOUT, LONG, 92), - - /* send linked-list of pre-transfer QUOTE commands */ - CINIT(PREQUOTE, OBJECTPOINT, 93), - - /* set the debug function */ - CINIT(DEBUGFUNCTION, FUNCTIONPOINT, 94), - - /* set the data for the debug function */ - CINIT(DEBUGDATA, OBJECTPOINT, 95), - - /* mark this as start of a cookie session */ - CINIT(COOKIESESSION, LONG, 96), - - /* The CApath directory used to validate the peer certificate - this option is used only if SSL_VERIFYPEER is true */ - CINIT(CAPATH, OBJECTPOINT, 97), - - /* Instruct libcurl to use a smaller receive buffer */ - CINIT(BUFFERSIZE, LONG, 98), - - /* Instruct libcurl to not use any signal/alarm handlers, even when using - timeouts. This option is useful for multi-threaded applications. - See libcurl-the-guide for more background information. */ - CINIT(NOSIGNAL, LONG, 99), - - /* Provide a CURLShare for mutexing non-ts data */ - CINIT(SHARE, OBJECTPOINT, 100), - - /* indicates type of proxy. accepted values are CURLPROXY_HTTP (default), - CURLPROXY_SOCKS4, CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5. */ - 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), - - /* Set pointer to private data */ - CINIT(PRIVATE, OBJECTPOINT, 103), - - /* Set aliases for HTTP 200 in the HTTP Response header */ - CINIT(HTTP200ALIASES, OBJECTPOINT, 104), - - /* Continue to send authentication (user+password) when following locations, - even when hostname changed. This can potentially send off the name - 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 - attempted before the good old traditional PORT command. */ - CINIT(FTP_USE_EPRT, LONG, 106), - - /* Set this to a bitmask value to enable the particular authentications - methods you like. Use this in combination with CURLOPT_USERPWD. - Note that setting multiple bits may cause extra network round-trips. */ - CINIT(HTTPAUTH, LONG, 107), - - /* Set the ssl context callback function, currently only for OpenSSL ssl_ctx - in second argument. The function must be matching the - curl_ssl_ctx_callback proto. */ - CINIT(SSL_CTX_FUNCTION, FUNCTIONPOINT, 108), - - /* Set the userdata for the ssl context callback function's third - argument */ - CINIT(SSL_CTX_DATA, OBJECTPOINT, 109), - - /* FTP Option that causes missing dirs to be created on the remote server. - In 7.19.4 we introduced the convenience enums for this option using the - CURLFTP_CREATE_DIR prefix. - */ - CINIT(FTP_CREATE_MISSING_DIRS, LONG, 110), - - /* Set this to a bitmask value to enable the particular authentications - methods you like. Use this in combination with CURLOPT_PROXYUSERPWD. - Note that setting multiple bits may cause extra network round-trips. */ - CINIT(PROXYAUTH, LONG, 111), - - /* FTP option that changes the timeout, in seconds, associated with - getting a response. This is different from transfer timeout time and - essentially places a demand on the FTP server to acknowledge commands - in a timely manner. */ - CINIT(FTP_RESPONSE_TIMEOUT, LONG, 112), - - /* Set this option to one of the CURL_IPRESOLVE_* defines (see below) to - tell libcurl to resolve names to those IP versions only. This only has - affect on systems with support for more than one, i.e IPv4 _and_ IPv6. */ - CINIT(IPRESOLVE, LONG, 113), - - /* Set this option to limit the size of a file that will be downloaded from - an HTTP or FTP server. - - Note there is also _LARGE version which adds large file support for - platforms which have larger off_t sizes. See MAXFILESIZE_LARGE below. */ - CINIT(MAXFILESIZE, LONG, 114), - - /* See the comment for INFILESIZE above, but in short, specifies - * the size of the file being uploaded. -1 means unknown. - */ - CINIT(INFILESIZE_LARGE, OFF_T, 115), - - /* Sets the continuation offset. There is also a LONG version of this; - * look above for RESUME_FROM. - */ - CINIT(RESUME_FROM_LARGE, OFF_T, 116), - - /* Sets the maximum size of data that will be downloaded from - * an HTTP or FTP server. See MAXFILESIZE above for the LONG version. - */ - CINIT(MAXFILESIZE_LARGE, OFF_T, 117), - - /* Set this option to the file name of your .netrc file you want libcurl - to parse (using the CURLOPT_NETRC option). If not set, libcurl will do - a poor attempt to find the user's home directory and check for a .netrc - file in there. */ - 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 - */ - CINIT(USE_SSL, LONG, 119), - - /* The _LARGE version of the standard POSTFIELDSIZE option */ - CINIT(POSTFIELDSIZE_LARGE, OFF_T, 120), - - /* Enable/disable the TCP Nagle algorithm */ - CINIT(TCP_NODELAY, LONG, 121), - - /* 122 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ - /* 123 OBSOLETE. Gone in 7.16.0 */ - /* 124 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ - /* 125 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ - /* 126 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ - /* 127 OBSOLETE. Gone in 7.16.0 */ - /* 128 OBSOLETE. Gone in 7.16.0 */ - - /* When FTP over SSL/TLS is selected (with CURLOPT_USE_SSL), this option - can be used to change libcurl's default action which is to first try - "AUTH SSL" and then "AUTH TLS" in this order, and proceed when a OK - response has been received. - - Available parameters are: - CURLFTPAUTH_DEFAULT - let libcurl decide - CURLFTPAUTH_SSL - try "AUTH SSL" first, then TLS - CURLFTPAUTH_TLS - try "AUTH TLS" first, then SSL - */ - CINIT(FTPSSLAUTH, LONG, 129), - - CINIT(IOCTLFUNCTION, FUNCTIONPOINT, 130), - CINIT(IOCTLDATA, OBJECTPOINT, 131), - - /* 132 OBSOLETE. Gone in 7.16.0 */ - /* 133 OBSOLETE. Gone in 7.16.0 */ - - /* zero terminated string for pass on to the FTP server when asked for - "account" info */ - CINIT(FTP_ACCOUNT, OBJECTPOINT, 134), - - /* feed cookies into cookie engine */ - CINIT(COOKIELIST, OBJECTPOINT, 135), - - /* ignore Content-Length */ - CINIT(IGNORE_CONTENT_LENGTH, LONG, 136), - - /* Set to non-zero to skip the IP address received in a 227 PASV FTP server - response. Typically used for FTP-SSL purposes but is not restricted to - that. libcurl will then instead use the same IP address it used for the - control connection. */ - CINIT(FTP_SKIP_PASV_IP, LONG, 137), - - /* Select "file method" to use when doing FTP, see the curl_ftpmethod - above. */ - CINIT(FTP_FILEMETHOD, LONG, 138), - - /* Local port number to bind the socket to */ - CINIT(LOCALPORT, LONG, 139), - - /* Number of ports to try, including the first one set with LOCALPORT. - Thus, setting it to 1 will make no additional attempts but the first. - */ - CINIT(LOCALPORTRANGE, LONG, 140), - - /* no transfer, set up connection and let application use the socket by - extracting it with CURLINFO_LASTSOCKET */ - CINIT(CONNECT_ONLY, LONG, 141), - - /* Function that will be called to convert from the - network encoding (instead of using the iconv calls in libcurl) */ - CINIT(CONV_FROM_NETWORK_FUNCTION, FUNCTIONPOINT, 142), - - /* Function that will be called to convert to the - network encoding (instead of using the iconv calls in libcurl) */ - CINIT(CONV_TO_NETWORK_FUNCTION, FUNCTIONPOINT, 143), - - /* Function that will be called to convert from UTF8 - (instead of using the iconv calls in libcurl) - Note that this is used only for SSL certificate processing */ - CINIT(CONV_FROM_UTF8_FUNCTION, FUNCTIONPOINT, 144), - - /* if the connection proceeds too quickly then need to slow it down */ - /* limit-rate: maximum number of bytes per second to send or receive */ - CINIT(MAX_SEND_SPEED_LARGE, OFF_T, 145), - CINIT(MAX_RECV_SPEED_LARGE, OFF_T, 146), - - /* Pointer to command string to send if USER/PASS fails. */ - CINIT(FTP_ALTERNATIVE_TO_USER, OBJECTPOINT, 147), - - /* callback function for setting socket options */ - CINIT(SOCKOPTFUNCTION, FUNCTIONPOINT, 148), - CINIT(SOCKOPTDATA, OBJECTPOINT, 149), - - /* set to 0 to disable session ID re-use for this transfer, default is - enabled (== 1) */ - CINIT(SSL_SESSIONID_CACHE, LONG, 150), - - /* allowed SSH authentication methods */ - CINIT(SSH_AUTH_TYPES, LONG, 151), - - /* Used by scp/sftp to do public/private key authentication */ - CINIT(SSH_PUBLIC_KEYFILE, OBJECTPOINT, 152), - CINIT(SSH_PRIVATE_KEYFILE, OBJECTPOINT, 153), - - /* Send CCC (Clear Command Channel) after authentication */ - CINIT(FTP_SSL_CCC, LONG, 154), - - /* Same as TIMEOUT and CONNECTTIMEOUT, but with ms resolution */ - CINIT(TIMEOUT_MS, LONG, 155), - CINIT(CONNECTTIMEOUT_MS, LONG, 156), - - /* set to zero to disable the libcurl's decoding and thus pass the raw body - data to the application even when it is encoded/compressed */ - CINIT(HTTP_TRANSFER_DECODING, LONG, 157), - CINIT(HTTP_CONTENT_DECODING, LONG, 158), - - /* Permission used when creating new files and directories on the remote - server for protocols that support it, SFTP/SCP/FILE */ - CINIT(NEW_FILE_PERMS, LONG, 159), - CINIT(NEW_DIRECTORY_PERMS, LONG, 160), - - /* Set the behaviour of POST when redirecting. Values must be set to one - of CURL_REDIR* defines below. This used to be called CURLOPT_POST301 */ - CINIT(POSTREDIR, LONG, 161), - - /* used by scp/sftp to verify the host's public key */ - CINIT(SSH_HOST_PUBLIC_KEY_MD5, OBJECTPOINT, 162), - - /* Callback function for opening socket (instead of socket(2)). Optionally, - callback is able change the address or refuse to connect returning - CURL_SOCKET_BAD. The callback should have type - curl_opensocket_callback */ - CINIT(OPENSOCKETFUNCTION, FUNCTIONPOINT, 163), - CINIT(OPENSOCKETDATA, OBJECTPOINT, 164), - - /* POST volatile input fields. */ - CINIT(COPYPOSTFIELDS, OBJECTPOINT, 165), - - /* set transfer mode (;type=<a|i>) when doing FTP via an HTTP proxy */ - CINIT(PROXY_TRANSFER_MODE, LONG, 166), - - /* Callback function for seeking in the input stream */ - CINIT(SEEKFUNCTION, FUNCTIONPOINT, 167), - CINIT(SEEKDATA, OBJECTPOINT, 168), - - /* CRL file */ - CINIT(CRLFILE, OBJECTPOINT, 169), - - /* Issuer certificate */ - CINIT(ISSUERCERT, OBJECTPOINT, 170), - - /* (IPv6) Address scope */ - 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. */ - CINIT(CERTINFO, LONG, 172), - - /* "name" and "pwd" to use when fetching. */ - CINIT(USERNAME, OBJECTPOINT, 173), - CINIT(PASSWORD, OBJECTPOINT, 174), - - /* "name" and "pwd" to use with Proxy when fetching. */ - CINIT(PROXYUSERNAME, OBJECTPOINT, 175), - CINIT(PROXYPASSWORD, OBJECTPOINT, 176), - - /* Comma separated list of hostnames defining no-proxy zones. These should - match both hostnames directly, and hostnames within a domain. For - example, local.com will match local.com and www.local.com, but NOT - notlocal.com or www.notlocal.com. For compatibility with other - implementations of this, .local.com will be considered to be the same as - local.com. A single * is the only valid wildcard, and effectively - disables the use of proxy. */ - CINIT(NOPROXY, OBJECTPOINT, 177), - - /* block size for TFTP transfers */ - CINIT(TFTP_BLKSIZE, LONG, 178), - - /* Socks Service */ - CINIT(SOCKS5_GSSAPI_SERVICE, OBJECTPOINT, 179), - - /* Socks Service */ - CINIT(SOCKS5_GSSAPI_NEC, LONG, 180), - - /* set the bitmask for the protocols that are allowed to be used for the - transfer, which thus helps the app which takes URLs from users or other - external inputs and want to restrict what protocol(s) to deal - with. Defaults to CURLPROTO_ALL. */ - CINIT(PROTOCOLS, LONG, 181), - - /* set the bitmask for the protocols that libcurl is allowed to follow to, - as a subset of the CURLOPT_PROTOCOLS ones. That means the protocol needs - to be set in both bitmasks to be allowed to get redirected to. Defaults - to all protocols except FILE and SCP. */ - CINIT(REDIR_PROTOCOLS, LONG, 182), - - /* set the SSH knownhost file name to use */ - CINIT(SSH_KNOWNHOSTS, OBJECTPOINT, 183), - - /* set the SSH host key callback, must point to a curl_sshkeycallback - function */ - CINIT(SSH_KEYFUNCTION, FUNCTIONPOINT, 184), - - /* set the SSH host key callback custom pointer */ - CINIT(SSH_KEYDATA, OBJECTPOINT, 185), - - CURLOPT_LASTENTRY /* the last unused */ -} CURLoption; - -#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all - the obsolete stuff removed! */ - -/* Backwards compatibility with older names */ -/* These are scheduled to disappear by 2011 */ - -/* This was added in version 7.19.1 */ -#define CURLOPT_POST301 CURLOPT_POSTREDIR - -/* These are scheduled to disappear by 2009 */ - -/* The following were added in 7.17.0 */ -#define CURLOPT_SSLKEYPASSWD CURLOPT_KEYPASSWD -#define CURLOPT_FTPAPPEND CURLOPT_APPEND -#define CURLOPT_FTPLISTONLY CURLOPT_DIRLISTONLY -#define CURLOPT_FTP_SSL CURLOPT_USE_SSL - -/* The following were added earlier */ - -#define CURLOPT_SSLCERTPASSWD CURLOPT_KEYPASSWD -#define CURLOPT_KRB4LEVEL CURLOPT_KRBLEVEL - -#else -/* This is set if CURL_NO_OLDIES is defined at compile-time */ -#undef CURLOPT_DNS_USE_GLOBAL_CACHE /* soon obsolete */ -#endif - - - /* Below here follows defines for the CURLOPT_IPRESOLVE option. If a host - name resolves addresses using more than one IP protocol version, this - 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 */ - - /* three convenient "aliases" that follow the name scheme better */ -#define CURLOPT_WRITEDATA CURLOPT_FILE -#define CURLOPT_READDATA CURLOPT_INFILE -#define CURLOPT_HEADERDATA CURLOPT_WRITEHEADER - - /* These enums are for use with the CURLOPT_HTTP_VERSION option. */ -enum { - CURL_HTTP_VERSION_NONE, /* setting this means we don't care, and that we'd - like the library to choose the best possible - 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_LAST /* *ILLEGAL* http version */ -}; - - /* These enums are for use with the CURLOPT_NETRC option. */ -enum CURL_NETRC_OPTION { - CURL_NETRC_IGNORED, /* The .netrc will never be read. - * This is the default. */ - CURL_NETRC_OPTIONAL, /* A user:password in the URL will be preferred - * to one in the .netrc. */ - CURL_NETRC_REQUIRED, /* A user:password in the URL will be ignored. - * Unless one is set programmatically, the .netrc - * will be queried. */ - CURL_NETRC_LAST -}; - -enum { - CURL_SSLVERSION_DEFAULT, - CURL_SSLVERSION_TLSv1, - CURL_SSLVERSION_SSLv2, - CURL_SSLVERSION_SSLv3, - - CURL_SSLVERSION_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 */ - -#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) - -typedef enum { - CURL_TIMECOND_NONE, - - CURL_TIMECOND_IFMODSINCE, - CURL_TIMECOND_IFUNMODSINCE, - CURL_TIMECOND_LASTMOD, - - CURL_TIMECOND_LAST -} curl_TimeCond; - - -/* curl_strequal() and curl_strnequal() are subject for removal in a future - libcurl, see lib/README.curlx for details */ -CURL_EXTERN int (curl_strequal)(const char *s1, const char *s2); -CURL_EXTERN int (curl_strnequal)(const char *s1, const char *s2, size_t n); - -/* name is uppercase CURLFORM_<name> */ -#ifdef CFINIT -#undef CFINIT -#endif - -#ifdef CURL_ISOCPP -#define CFINIT(name) CURLFORM_ ## name -#else -/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ -#define CFINIT(name) CURLFORM_/**/name -#endif - -typedef enum { - CFINIT(NOTHING), /********* the first one is unused ************/ - - /* */ - CFINIT(COPYNAME), - CFINIT(PTRNAME), - CFINIT(NAMELENGTH), - CFINIT(COPYCONTENTS), - CFINIT(PTRCONTENTS), - CFINIT(CONTENTSLENGTH), - CFINIT(FILECONTENT), - CFINIT(ARRAY), - CFINIT(OBSOLETE), - CFINIT(FILE), - - CFINIT(BUFFER), - CFINIT(BUFFERPTR), - CFINIT(BUFFERLENGTH), - - CFINIT(CONTENTTYPE), - CFINIT(CONTENTHEADER), - CFINIT(FILENAME), - CFINIT(END), - CFINIT(OBSOLETE2), - - CFINIT(STREAM), - - CURLFORM_LASTENTRY /* the last unused */ -} CURLformoption; - -#undef CFINIT /* done */ - -/* structure to be used as parameter for CURLFORM_ARRAY */ -struct curl_forms { - CURLformoption option; - const char *value; -}; - -/* use this for multipart formpost building */ -/* Returns code for curl_formadd() - * - * Returns: - * CURL_FORMADD_OK on success - * CURL_FORMADD_MEMORY if the FormInfo allocation fails - * CURL_FORMADD_OPTION_TWICE if one option is given twice for one Form - * CURL_FORMADD_NULL if a null pointer was given for a char - * CURL_FORMADD_MEMORY if the allocation of a FormInfo struct failed - * CURL_FORMADD_UNKNOWN_OPTION if an unknown option was used - * CURL_FORMADD_INCOMPLETE if the some FormInfo is not complete (or error) - * CURL_FORMADD_MEMORY if a curl_httppost struct cannot be allocated - * CURL_FORMADD_MEMORY if some allocation for string copying failed. - * CURL_FORMADD_ILLEGAL_ARRAY if an illegal option is used in an array - * - ***************************************************************************/ -typedef enum { - CURL_FORMADD_OK, /* first, no error */ - - CURL_FORMADD_MEMORY, - CURL_FORMADD_OPTION_TWICE, - CURL_FORMADD_NULL, - CURL_FORMADD_UNKNOWN_OPTION, - CURL_FORMADD_INCOMPLETE, - CURL_FORMADD_ILLEGAL_ARRAY, - CURL_FORMADD_DISABLED, /* libcurl was built with this disabled */ - - CURL_FORMADD_LAST /* last */ -} CURLFORMcode; - -/* - * NAME curl_formadd() - * - * DESCRIPTION - * - * Pretty advanced function for building multi-part formposts. Each invoke - * adds one part that together construct a full post. Then use - * CURLOPT_HTTPPOST to send it off to libcurl. - */ -CURL_EXTERN CURLFORMcode curl_formadd(struct curl_httppost **httppost, - struct curl_httppost **last_post, - ...); - -/* - * callback function for curl_formget() - * The void *arg pointer will be the one passed as second argument to - * curl_formget(). - * The character buffer passed to it must not be freed. - * 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); - -/* - * NAME curl_formget() - * - * DESCRIPTION - * - * Serialize a curl_httppost struct built with curl_formadd(). - * Accepts a void pointer as second argument which will be passed to - * the curl_formget_callback function. - * Returns 0 on success. - */ -CURL_EXTERN int curl_formget(struct curl_httppost *form, void *arg, - curl_formget_callback append); -/* - * NAME curl_formfree() - * - * DESCRIPTION - * - * Free a multipart formpost previously built with curl_formadd(). - */ -CURL_EXTERN void curl_formfree(struct curl_httppost *form); - -/* - * NAME curl_getenv() - * - * DESCRIPTION - * - * Returns a malloc()'ed string that MUST be curl_free()ed after usage is - * complete. DEPRECATED - see lib/README.curlx - */ -CURL_EXTERN char *curl_getenv(const char *variable); - -/* - * NAME curl_version() - * - * DESCRIPTION - * - * Returns a static ascii string of the libcurl version. - */ -CURL_EXTERN char *curl_version(void); - -/* - * NAME curl_easy_escape() - * - * DESCRIPTION - * - * Escapes URL strings (converts all letters consider illegal in URLs to their - * %XX versions). This function returns a new allocated string or NULL if an - * error occurred. - */ -CURL_EXTERN char *curl_easy_escape(CURL *handle, - const char *string, - int length); - -/* the previous version: */ -CURL_EXTERN char *curl_escape(const char *string, - int length); - - -/* - * NAME curl_easy_unescape() - * - * DESCRIPTION - * - * Unescapes URL encoding in strings (converts all %XX codes to their 8bit - * versions). This function returns a new allocated string or NULL if an error - * occurred. - * Conversion Note: On non-ASCII platforms the ASCII %XX codes are - * converted into the host encoding. - */ -CURL_EXTERN char *curl_easy_unescape(CURL *handle, - const char *string, - int length, - int *outlength); - -/* the previous version */ -CURL_EXTERN char *curl_unescape(const char *string, - int length); - -/* - * NAME curl_free() - * - * DESCRIPTION - * - * Provided for de-allocation in the same translation unit that did the - * allocation. Added in libcurl 7.10 - */ -CURL_EXTERN void curl_free(void *p); - -/* - * NAME curl_global_init() - * - * DESCRIPTION - * - * curl_global_init() should be invoked exactly once for each application that - * uses libcurl and before any call of other libcurl functions. - * - * This function is not thread-safe! - */ -CURL_EXTERN CURLcode curl_global_init(long flags); - -/* - * NAME curl_global_init_mem() - * - * DESCRIPTION - * - * curl_global_init() or curl_global_init_mem() should be invoked exactly once - * for each application that uses libcurl. This function can be used to - * initialize libcurl and set user defined memory management callback - * functions. Users can implement memory management routines to check for - * memory leaks, check for mis-use of the curl library etc. User registered - * callback routines with be invoked by this library instead of the system - * memory management routines like malloc, free etc. - */ -CURL_EXTERN CURLcode curl_global_init_mem(long flags, - curl_malloc_callback m, - curl_free_callback f, - curl_realloc_callback r, - curl_strdup_callback s, - curl_calloc_callback c); - -/* - * NAME curl_global_cleanup() - * - * DESCRIPTION - * - * curl_global_cleanup() should be invoked exactly once for each application - * that uses libcurl - */ -CURL_EXTERN void curl_global_cleanup(void); - -/* linked-list structure for the CURLOPT_QUOTE option (and other) */ -struct curl_slist { - char *data; - struct curl_slist *next; -}; - -/* - * NAME curl_slist_append() - * - * DESCRIPTION - * - * Appends a string to a linked list. If no list exists, it will be created - * first. Returns the new list, after appending. - */ -CURL_EXTERN struct curl_slist *curl_slist_append(struct curl_slist *, - const char *); - -/* - * NAME curl_slist_free_all() - * - * DESCRIPTION - * - * free a previously built curl_slist. - */ -CURL_EXTERN void curl_slist_free_all(struct curl_slist *); - -/* - * NAME curl_getdate() - * - * DESCRIPTION - * - * Returns the time, in seconds since 1 Jan 1970 of the time string given in - * the first argument. The time argument in the second parameter is unused - * and should be set to NULL. - */ -CURL_EXTERN time_t curl_getdate(const char *p, const time_t *unused); - -/* info about the certificate chain, only for OpenSSL builds. Asked - for with CURLOPT_CERTINFO / CURLINFO_CERTINFO */ -struct curl_certinfo { - int num_of_certs; /* number of certificates with information */ - struct curl_slist **certinfo; /* for each index in this array, there's a - linked list with textual information in the - format "name: value" */ -}; - -#define CURLINFO_STRING 0x100000 -#define CURLINFO_LONG 0x200000 -#define CURLINFO_DOUBLE 0x300000 -#define CURLINFO_SLIST 0x400000 -#define CURLINFO_MASK 0x0fffff -#define CURLINFO_TYPEMASK 0xf00000 - -typedef enum { - CURLINFO_NONE, /* first, never use this */ - CURLINFO_EFFECTIVE_URL = CURLINFO_STRING + 1, - CURLINFO_RESPONSE_CODE = CURLINFO_LONG + 2, - CURLINFO_TOTAL_TIME = CURLINFO_DOUBLE + 3, - CURLINFO_NAMELOOKUP_TIME = CURLINFO_DOUBLE + 4, - CURLINFO_CONNECT_TIME = CURLINFO_DOUBLE + 5, - CURLINFO_PRETRANSFER_TIME = CURLINFO_DOUBLE + 6, - CURLINFO_SIZE_UPLOAD = CURLINFO_DOUBLE + 7, - CURLINFO_SIZE_DOWNLOAD = CURLINFO_DOUBLE + 8, - CURLINFO_SPEED_DOWNLOAD = CURLINFO_DOUBLE + 9, - CURLINFO_SPEED_UPLOAD = CURLINFO_DOUBLE + 10, - CURLINFO_HEADER_SIZE = CURLINFO_LONG + 11, - CURLINFO_REQUEST_SIZE = CURLINFO_LONG + 12, - CURLINFO_SSL_VERIFYRESULT = CURLINFO_LONG + 13, - CURLINFO_FILETIME = CURLINFO_LONG + 14, - CURLINFO_CONTENT_LENGTH_DOWNLOAD = CURLINFO_DOUBLE + 15, - CURLINFO_CONTENT_LENGTH_UPLOAD = CURLINFO_DOUBLE + 16, - CURLINFO_STARTTRANSFER_TIME = CURLINFO_DOUBLE + 17, - CURLINFO_CONTENT_TYPE = CURLINFO_STRING + 18, - CURLINFO_REDIRECT_TIME = CURLINFO_DOUBLE + 19, - CURLINFO_REDIRECT_COUNT = CURLINFO_LONG + 20, - CURLINFO_PRIVATE = CURLINFO_STRING + 21, - CURLINFO_HTTP_CONNECTCODE = CURLINFO_LONG + 22, - CURLINFO_HTTPAUTH_AVAIL = CURLINFO_LONG + 23, - CURLINFO_PROXYAUTH_AVAIL = CURLINFO_LONG + 24, - CURLINFO_OS_ERRNO = CURLINFO_LONG + 25, - CURLINFO_NUM_CONNECTS = CURLINFO_LONG + 26, - CURLINFO_SSL_ENGINES = CURLINFO_SLIST + 27, - CURLINFO_COOKIELIST = CURLINFO_SLIST + 28, - CURLINFO_LASTSOCKET = CURLINFO_LONG + 29, - CURLINFO_FTP_ENTRY_PATH = CURLINFO_STRING + 30, - CURLINFO_REDIRECT_URL = CURLINFO_STRING + 31, - CURLINFO_PRIMARY_IP = CURLINFO_STRING + 32, - CURLINFO_APPCONNECT_TIME = CURLINFO_DOUBLE + 33, - CURLINFO_CERTINFO = CURLINFO_SLIST + 34, - CURLINFO_CONDITION_UNMET = CURLINFO_LONG + 35, - /* Fill in new entries below here! */ - - CURLINFO_LASTONE = 35 -} CURLINFO; - -/* CURLINFO_RESPONSE_CODE is the new name for the option previously known as - CURLINFO_HTTP_CODE */ -#define CURLINFO_HTTP_CODE CURLINFO_RESPONSE_CODE - -typedef enum { - CURLCLOSEPOLICY_NONE, /* first, never use this */ - - CURLCLOSEPOLICY_OLDEST, - CURLCLOSEPOLICY_LEAST_RECENTLY_USED, - CURLCLOSEPOLICY_LEAST_TRAFFIC, - CURLCLOSEPOLICY_SLOWEST, - CURLCLOSEPOLICY_CALLBACK, - - CURLCLOSEPOLICY_LAST /* last, never use this */ -} curl_closepolicy; - -#define CURL_GLOBAL_SSL (1<<0) -#define CURL_GLOBAL_WIN32 (1<<1) -#define CURL_GLOBAL_ALL (CURL_GLOBAL_SSL|CURL_GLOBAL_WIN32) -#define CURL_GLOBAL_NOTHING 0 -#define CURL_GLOBAL_DEFAULT CURL_GLOBAL_ALL - - -/***************************************************************************** - * Setup defines, protos etc for the sharing stuff. - */ - -/* Different data locks for a single share */ -typedef enum { - CURL_LOCK_DATA_NONE = 0, - /* CURL_LOCK_DATA_SHARE is used internally to say that - * the locking is just made to change the internal state of the share - * itself. - */ - CURL_LOCK_DATA_SHARE, - CURL_LOCK_DATA_COOKIE, - CURL_LOCK_DATA_DNS, - CURL_LOCK_DATA_SSL_SESSION, - CURL_LOCK_DATA_CONNECT, - CURL_LOCK_DATA_LAST -} curl_lock_data; - -/* Different lock access types */ -typedef enum { - CURL_LOCK_ACCESS_NONE = 0, /* unspecified action */ - CURL_LOCK_ACCESS_SHARED = 1, /* for read perhaps */ - CURL_LOCK_ACCESS_SINGLE = 2, /* for write perhaps */ - CURL_LOCK_ACCESS_LAST /* never use */ -} curl_lock_access; - -typedef void (*curl_lock_function)(CURL *handle, - curl_lock_data data, - curl_lock_access locktype, - void *userptr); -typedef void (*curl_unlock_function)(CURL *handle, - curl_lock_data data, - void *userptr); - -typedef void CURLSH; - -typedef enum { - CURLSHE_OK, /* all is fine */ - CURLSHE_BAD_OPTION, /* 1 */ - CURLSHE_IN_USE, /* 2 */ - CURLSHE_INVALID, /* 3 */ - CURLSHE_NOMEM, /* out of memory */ - CURLSHE_LAST /* never use */ -} CURLSHcode; - -typedef enum { - CURLSHOPT_NONE, /* don't use */ - CURLSHOPT_SHARE, /* specify a data type to share */ - CURLSHOPT_UNSHARE, /* specify which data type to stop sharing */ - CURLSHOPT_LOCKFUNC, /* pass in a 'curl_lock_function' pointer */ - CURLSHOPT_UNLOCKFUNC, /* pass in a 'curl_unlock_function' pointer */ - CURLSHOPT_USERDATA, /* pass in a user data pointer used in the lock/unlock - callback functions */ - CURLSHOPT_LAST /* never use */ -} CURLSHoption; - -CURL_EXTERN CURLSH *curl_share_init(void); -CURL_EXTERN CURLSHcode curl_share_setopt(CURLSH *, CURLSHoption option, ...); -CURL_EXTERN CURLSHcode curl_share_cleanup(CURLSH *); - -/**************************************************************************** - * Structures for querying information about the curl library at runtime. - */ - -typedef enum { - CURLVERSION_FIRST, - CURLVERSION_SECOND, - CURLVERSION_THIRD, - CURLVERSION_FOURTH, - CURLVERSION_LAST /* never actually use this */ -} CURLversion; - -/* The 'CURLVERSION_NOW' is the symbolic name meant to be used by - basically all programs ever that want to get version information. It is - meant to be a built-in version number for what kind of struct the caller - expects. If the struct ever changes, we redefine the NOW to another enum - from above. */ -#define CURLVERSION_NOW CURLVERSION_FOURTH - -typedef struct { - CURLversion age; /* age of the returned struct */ - const char *version; /* LIBCURL_VERSION */ - unsigned int version_num; /* LIBCURL_VERSION_NUM */ - const char *host; /* OS/host/cpu/machine when configured */ - int features; /* bitmask, see defines below */ - const char *ssl_version; /* human readable string */ - long ssl_version_num; /* not used anymore, always 0 */ - const char *libz_version; /* human readable string */ - /* protocols is terminated by an entry with a NULL protoname */ - const char * const *protocols; - - /* The fields below this were added in CURLVERSION_SECOND */ - const char *ares; - int ares_num; - - /* This field was added in CURLVERSION_THIRD */ - const char *libidn; - - /* These field were added in CURLVERSION_FOURTH */ - - /* Same as '_libiconv_version' if built with HAVE_ICONV */ - int iconv_ver_num; - - const char *libssh_version; /* human readable string */ - -} 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 */ - -/* - * NAME curl_version_info() - * - * DESCRIPTION - * - * This function returns a pointer to a static copy of the version info - * struct. See above. - */ -CURL_EXTERN curl_version_info_data *curl_version_info(CURLversion); - -/* - * NAME curl_easy_strerror() - * - * DESCRIPTION - * - * The curl_easy_strerror function may be used to turn a CURLcode value - * into the equivalent human readable error string. This is useful - * for printing meaningful error messages. - */ -CURL_EXTERN const char *curl_easy_strerror(CURLcode); - -/* - * NAME curl_share_strerror() - * - * DESCRIPTION - * - * The curl_share_strerror function may be used to turn a CURLSHcode value - * into the equivalent human readable error string. This is useful - * for printing meaningful error messages. - */ -CURL_EXTERN const char *curl_share_strerror(CURLSHcode); - -/* - * NAME curl_easy_pause() - * - * DESCRIPTION - * - * The curl_easy_pause function pauses or unpauses transfers. Select the new - * state by setting the bitmask, use the convenience defines below. - * - */ -CURL_EXTERN CURLcode curl_easy_pause(CURL *handle, int bitmask); - -#define CURLPAUSE_RECV (1<<0) -#define CURLPAUSE_RECV_CONT (0) - -#define CURLPAUSE_SEND (1<<2) -#define CURLPAUSE_SEND_CONT (0) - -#define CURLPAUSE_ALL (CURLPAUSE_RECV|CURLPAUSE_SEND) -#define CURLPAUSE_CONT (CURLPAUSE_RECV_CONT|CURLPAUSE_SEND_CONT) - -#ifdef __cplusplus -} -#endif - -/* unfortunately, the easy.h and multi.h include files need options and info - stuff before they can be included! */ -#include "easy.h" /* nothing in curl is fun without the easy stuff */ -#include "multi.h" - -/* the typechecker doesn't work in C++ (yet) */ -#if defined(__GNUC__) && defined(__GNUC_MINOR__) && \ - ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && \ - !defined(__cplusplus) && !defined(CURL_DISABLE_TYPECHECK) -#include "typecheck-gcc.h" -#else -#if defined(__STDC__) && (__STDC__ >= 1) -/* This preprocessor magic that replaces a call with the exact same call is - only done to make sure application authors pass exactly three arguments - to these functions. */ -#define curl_easy_setopt(handle,opt,param) curl_easy_setopt(handle,opt,param) -#define curl_easy_getinfo(handle,info,arg) curl_easy_getinfo(handle,info,arg) -#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) -#endif /* __STDC__ >= 1 */ -#endif /* gcc >= 4.3 && !__cplusplus */ - -#endif /* __CURL_CURL_H */ |