cURL 7.21.3

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Дата публикации: 23.12.2010 - 19:58

ЭЖД, 2.09.2008 - 19:07

cURL 7.19.0

cURL — это служебная программа командной строки для передачи файлов с синтаксом URL, поддерживающая FTP, FTPS, HTTP, HTTPS, TFTP, SCP, SFTP, Telnet, DICT, FILE и LDAP. cURL поддерживает сертификаты HTTPS, методы HTTP POST, HTTP PUT, загрузку на FTP, Kerberos, загрузку через формы HTTP, прокси, файлы cookie, проверку подлинности "имя пользователя + пароль" (базовую, дайджест, NTLM и Negotiate для HTTP, а также kerberos4 для FTP), возобновление передачи файла, туннелирование через прокси HTTP и много других функций. cURL — это свободное программное обеспечение, распространяемое под лицензией MIT.

Главная цель использования cURL состоит в том, чтобы автоматизировать передачу файлов или последовательность таких операций. Например, это хорошее средство для моделирования действий пользователя в веб-обозревателе.

Libcurl — это библиотека интерфейса API для передачи, которую пользователи могут встроить в свои программы; cURL действует как автономная обёртка для библиотеки libcurl. libcurl используется, чтобы обеспечить возможность передачи URL многочисленным приложениям (как открытым, так и коммерческим).

Для libcurl имеется более 30 различных привязок к языкам программирования.

Материал из Википедии — свободной энциклопедии

Home_http://curl.haxx.se/
Downloads (~2,1 Mb)_http://curl.haxx.se/d...7.19.0.tar.bz2

ЭЖД, 19.05.2009 - 20:33

curl 7.19.5

Changes:

libcurl now closes all dead connections whenever you attempt to open a new connection
libssh2's version number can now be figured out run-time instead of using the build-time fixed number
CURLOPT_SEEKFUNCTION may now return CURL_SEEKFUNC_CANTSEEK
curl can now upload with resume even when reading from a pipe
a build-time configured curl_socklen_t is now used instead of socklen_t

Bugfixes:

NTLM authentication memory leak on SSPI enabled Windows builds
fixed the GnuTLS-using code to do correct return code checks
an alloc-related call in the OpenSSL-using code didn't check the return value
curl_easy_duphandle() failed to duplicate cookies at times
missing TELNET timeout support in Windows builds
missing Curl_read() and write callback result checking in TELNET transfers
more ciphers enabled in libcurl built to use NSS
properly return an error code in curl_easy_recv
Sun compilers specific preprocessor block removed from curlbuild.h.dist
allow creation of four way fat libcurl Mac OS X Framework
several memory leaks in libcurl+NSS
improved the CURLOPT_NOBODY set to 0 confusions
persistent connections when doing FTP over a HTTP proxy
--libcurl bogus strings where other data was pointed to
crash related to FTP and "Re-used connection seems dead, get a new one"
CURLINFO_APPCONNECT_TIME with the multi interface
Enhanced upload speeds on Windows
TFTP problems after a failed transfer to the same host
improved out of the box TPF compatibility
HTTP PUT protocol line endings portions mangled from CRLF to CRCRLF
Rejected SSL session ids are killed properly (for OpenSSL and GnuTLS builds)
Deal with the TFTP OACK packet
fixed roff mistakes in man pages
use SOCKS proxy with the multi interface
fixed the Curl_getoff_all_pipelines SIGSEGV
POST, NTLM and following a redirect hang
libcurl+NSS endless loop on incorrect password for private key
gzip decompression memory leak
no_proxy flaw with user name in URL

Downloads (~2,2 Mb)_http://curl.haxx.se/d...7.19.5.tar.bz2

ЭЖД, 6.09.2009 - 20:29

cURL 7.19.6

Changes:

CURLOPT_FTPPORT (and curl's -P/--ftpport) support port ranges
Added CURLOPT_SSH_KNOWNHOSTS, CURLOPT_SSH_KEYFUNCTION,
CURLOPT_SSH_KEYDATA
CURLOPT_QUOTE, CURLOPT_POSTQUOTE and CURLOPT_PREQUOTE can be told to ignore error responses when used with FTP

Bugfixes:

crash on bad socket close with FTP
leaking cookie memory when duplicate domains or paths were used
build fix for Symbian
CURLOPT_USERPWD set to NULL clears auth credentials
libcurl-NSS build fixes
configure script fixed for VMS
set Content-Length: with POST and PUT failed with NTLM auth
allow building libcurl for VxWorks
curl tool exit codes fixed for VMS
--no-buffer treated correctly
djgpp build fix
configure detection of GnuTLS now based on pkg-config as well
libcurl-NSS client cert handling segfaults
curl uploading from stdin/pipes now works in non-blocking way so that it continues
the downloading even when the read stalls
ftp credentials are added to the url if needed for http proxies
curl -o - sends data to stdout using binary mode on windows
fixed the separators for "array" style string that CURLINFO_CERTINFO returns
auth problem over several hosts with re-used connection
improved the support for client certificates in libcurl+NSS
vfix leak in gtls code
missing algorithms in libcurl+OpenSSL
with noproxy set you could still get a proxy if a proxy env was set
rand seeding on libcurl on windows built with OpenSSL was not thread-safe
fixed the zero byte inserted in cert name flaw in libcurl+OpenSSL
don't try SNI with SSLv2 or SSLv3 (OpenSSL and GnuTLS builds)
libcurl+OpenSSL would wrongly acknowledge a cert if CN matched but subjectAltName didn't
TFTP upload sent illegal TSIZE packets

Downloads (~2,3 Mb)_http://curl.haxx.se/d...7.19.6.tar.bz2

ЭЖД, 4.11.2009 - 21:04

curl 7.19.7

Changes:

-T. is now for non-blocking uploading from stdin
SYST handling on FTP for OS/400 FTP server cases
libcurl refuses to read a single HTTP header longer than 100K
added the --crlfile option to curl

Bugfixes:

The windows makefiles work again
libcurl-NSS acknowledges verifyhost
SIGSEGV when pipelined pipe unexpectedly breaks
data corruption issue with re-connected transfers
use after free if we're completed but easy_conn not NULL (pipelined)
missing strdup() return code check
CURLOPT_PROXY_TRANSFER_MODE could pass along wrong syntax
configure --with-gnutls=PATH fixed
ftp response reader bug on failed control connections
improved NSS error message on failed host name verifications
ftp NOBODY on re-used connection hang
configure uses pkg-config for cross-compiles as well
improved NSS detection in configure
cookie expiry date at 1970-jan-1 00:00:00
libcurl-OpenSSL failed to verify some certs with Subject Alternative Name
libcurl-OpenSSL can load CRL files with more than one certificate inside
received cookies without explicit path got saved wrong if the URL had a query part
don't shrink SO_SNDBUF on windows for those who have it set large already
connect next bug
invalid file name characters handling on Windows
double close() on the primary socket with libcurl-NSS
GSS negotiate infinite loop on bad credentials
memory leak in SCP/SFTP connections
use pkg-config to find out libssh2 installation details in configure
unparsable cookie expire dates make cookies get treated as session coookies
POST with Digest authentication and "Transfer-Encoding: chunked"
SCP connection re-use with wrong auth
CURLINFO_CONTENT_LENGTH_DOWNLOAD for 0 bytes transfers
CURLINFO_SIZE_DOWNLOAD for ldap transfers (-w size_download)

Downloads (~2,3 Mb)_http://curl.haxx.se/d...7.19.7.tar.bz2

ЭЖД, 10.02.2010 - 19:21

curl 7.20.0

Changes:

support SSL_FILETYPE_ENGINE for client certificate
curl-config can now show the arguments used when building curl
non-blocking TFTP
send Expect: 100-continue for POSTs with unknown sizes
added support for IMAP(S), POP3(S), SMTP(S) and RTSP
added new curl_easy_setopt() options for SMTP and RTSP
added --mail-from and --mail-rcpt for SMTP
VMS build system enhancements
added support for the PRET ftp command
curl supports --ssl and --ssl-reqd
added -J/--remote-header-name for using server-provided filename with -O
enhanced asynchronous DNS lookups
symbol CURL_FORMAT_OFF_T is obsoleted

Bugfixes:

progress meter percentage and transfer time estimates fixes
portability enhancement for OS's without orthogonal directory tree structure
progress meter/callback during FTP connection
DNS cache timeout while transfer in progress
compilation when configured --with-gssapi having GNU GSS installed
SSL connection reused with mismatched protection level
configure --with-nss is set but not "yes"
don't store LDFLAGS in pkg-config file
never-pruned DNS cached entries
HTTP proxy tunnel re-used connection even if tunnel got disabled
SSL lib post-close write
curl failed to report write errors for tiny failed downloads
TFTP BLKSIZE
Expect: 100-continue handling when set by the application
multi interface with OpenSSL read already freed memory when closing down
--retry didn't do right for FTP transient errors
some *_proxy environment variables didn't function
libcurl-OpenSSL engine cleanup
header include fix for FreeBSD versions before v8
fragment part of URLs are no longer sent to the server
progress callback called repeatedly with c-ares for resolving
OpenSSL session id ref count leak
progress callback called repeatedly during slow connects
curl_multi_fdset() would return -1 too often during SCP/SFTP transfers
FTP file size checks with ASCII transfers
HTTP Cookie: headers sort cookies based on specified path lengths
CURLM_CALL_MULTI_PERFORM fix for multi socket timeout calls
libcurl data callback excessive length

Downloads (~2,0 Mb)_http://curl.haxx.se/d...7.20.0.tar.bz2

ЭЖД, 15.04.2010 - 20:21

curl 7.20.1

Changes:

* The 'ares' subtree has been removed from the source repository
* smoother rate limiting
* allow user+password in the URL for all protocols
* POP3: Get message listing if no mailbox in URL

Bugfixes:

* VMS builder bad behavior when used in a batch job
* multiple recepients with SMTP
* fixed the CURL_FORMAT_* defines when building with cmake
* missing quote in libcurl.m4
* SMTP: now waits for 250 after the DATA transfer
* SMTP: use angle brackets in RCPT TO
* curl --trace-time not using local time
* off-by-one in the chunked encoding trailer parser
* superfluous blocking for OpenSSL-based SSL connects and multi interface
* TFTP upload
* FTP timeouts after file transferred completely
* skip poll() on Interix
* CURLOPT_CERTINFO memory leak
* sub-second timeouts improvements
* configure fixes for GSSAPI
* threaded resolver double free when closing curl handle
* configure fixes for building with the clang compiler
* easy interix rate limiting logic
* curl_multi_remove_handle() caused use after free
* TFTP improved error codes
* TFTP fixed TSIZE handling for uploads
* SSL possible double free when reusing curl handle
* alarm()-based DNS timeout bug
* re-used FTP connection multi interface crash
* chunked-encoding with Content-Length: header problem
* multi interface HTTP POST over a proxy using PROXYTUNNEL
* RTSP GET_PARAMETER
* timeout after last data chunk was handled
* SFTP download hang
* FTP quote commands prefixed with '*' now can fail without aborting

Downloads (~2,0 Mb)_http://curl.haxx.se/d...7.20.1.tar.bz2

ЭЖД, 16.06.2010 - 18:36

curl 7.21.0

Changes:

* added the --proto and -proto-redir options
* new configure option --enable-threaded-resolver
* improve TELNET ability with libcurl
* added support for PolarSSL
* added support for FTP wildcard matching and downloads
* added support for RTMP
* introducing new LDAP code for new enough OpenLDAP
* OpenLDAP support enabled for cygwin builds
* added CURLINFO_PRIMARY_PORT, CURLINFO_LOCAL_IP and CURLINFO_LOCAL_PORT

Bugfixes:

* prevent needless reverse name lookups
* detect GSS on ancient Linux distros
* GnuTLS: EOF caused error when it wasn't
* GnuTLS: SSL handshake phase is non-blocking
* -J/--remote-header-name strips CRLF
* MSVC makefiles now use ws2_32.lib instead of wsock32.lib
* -O crash on windows
* SSL handshake timeout underflow in libcurl-NSS
* multi interface missed storing connection time
* broken CRL support in libcurl-NSS
* ignore response-body on redirect even if compressed
* OpenSSL handshake state-machine for multi interface
* TFTP timeout option sent correctly
* TFTP block id wrap
* curl_multi_socket_action() timeout handles inaccuracy in timers better
* SCP/SFTP failure to respect the timeout
* spurious SSL connection aborts with OpenSSL

Downloads (~2,0 Mb)_http://curl.haxx.se/d...7.21.0.tar.bz2

ЭЖД, 22.08.2010 - 11:40

curl 7.21.1

Changes:

* maketgz: produce CHANGES automatically
* added support for NTLM authentication when compiled with NSS
* build: Enable configure --enable-werror
* curl-config: --built-shared returns shared info

Bugfixes:

* configure: spell --disable-threaded-resolver correctly
* multi: call the progress callback in all states
* multi: unmark handle as used when no longer head of pipeline
* sendrecv: treat all negative values from send/recv as errors
* ftp-wildcard: avoid tight loop when used without any pattern
* multi_socket: re-use of same socket without notifying app
* ftp wildcard: FTP LIST parser FIX
* urlglobbing backslash escaping bug
* build: add enable IPV6 option for the VC makefiles
* multi: CURLINFO_LASTSOCKET doesn't work after remove_handle
* --libcurl: use *_LARGE options with typecasted constants
* --libcurl: hide setopt() calls setting default options
* curl: avoid setting libcurl options to its default
* --libcurl: list the tricky options instead of using [REMARK]
* http: don't enable chunked during authentication negotiations
* upload: warn users trying to upload from stdin with anyauth
* configure: allow environments variable to override internals
* threaded resolver: fix timeout issue
* multi: fix condition that remove timers before trigger
* examples: add curl_multi_timeout
* --retry: access violation with URL part sets continued
* ssh: Fix compile error on 64-bit systems.
* remote-header-name: chop filename at next semicolon
* ftp: response timeout bug in "quote" sending
* CUSTOMREQUEST: shouldn't be disabled when HTTP is disabled
* Watcom makefiles overhaul.
* NTLM tests: boost coverage by forcing the hostname
* multi: fix FTPS connecting the data connection with OpenSSL
* retry: consider retrying even if -f is used
* fix SOCKS problem when using multi interface
* typecheck-gcc: add checks for recently added options
* SCP: send large files properly with new enough libssh2
* multi_socket: set timeout for 100-continue
* ";type=" URL suffix over HTTP proxy
* acknowledge progress callback error returns during connect
* Watcom makefile fixes
* runtests: clear old setenv remainders before test

Downloads (~2,0 Mb)_http://curl.haxx.se/d...7.21.1.tar.bz2

ЭЖД, 20.10.2010 - 17:05

curl 7.21.2

Changes:

* curl -T: ignore file size of special files
* Added GOPHER protocol support
* Added mk-ca-bundle.vbs script
* c-ares build now requires c-ares >= 1.6.0

Bugfixes:

* --remote-header-name security vulnerability fixed
* multi: support the timeouts correctly, fixes known bug #62
* multi: use timeouts properly for MAX_RECV/SEND_SPEED
* negotiation: Wrong proxy authorization
* multi: avoid sending multiple complete messages
* cmdline: make -F type= accept ;charset=
* RESUME_FROM: clarify what ftp uploads do
* http: handle trailer headers in all chunked responses
* Curl_is_connected: use correct errno
* Added SSPI build to Watcom makefile
* progress: callback for POSTs less than MAX_INITIAL_POST_SIZE
* linking problem on Fedora 13
* Link curl and the test apps with -lrt explicitly when necessary
* chunky parser: only rewind stream internally if needed
* remote-header-name: don't output filename when NULL
* Curl_timeleft: avoid returning "no timeout" by mistake
* timeout: use the correct start value as offset
* FTP: fix wrong timeout trigger
* buildconf got better output on failures
* rtsp: avoid SIGSEGV on malformed header
* LDAP: Support for tunnelling queries through HTTP proxy
* configure's --enable-werror had a bashism
* test565: Don't hardcode IP:PORT
* configure: check for gcrypt if using GnuTLS
* configure: don't enable RTMP if the lib detect fails
* curl_easy_duphandle: clone the c-ares handle correctly
* MacOSX-Framework: updates for Snowleopard
* support URL containing colon without trailing port number
* parsedate: allow time specified without seconds
* curl_easy_escape: don't escape "unreserved" characters
* SFTP: avoid downloading negative sizes
* Lots of GSS/KRB FTP fixes
* TFTP: Work around tftpd-hpa upload bug
* libcurl.m4: several fixes
* HTTP: remove special case for 416
* examples: use example.com in example URLs
* globbing: fix crash on unballanced open brace
* cmake: build fixed

Downloads (~2,0 Mb)_http://curl.haxx.se/d...7.21.2.tar.bz2

ЭЖД, 23.12.2010 - 19:58

curl 7.21.3

Changes:

Added --noconfigure switch to testcurl.pl
Added --xattr option
Added CURLOPT_RESOLVE and --resolve
Added CURLAUTH_ONLY
Added version-check.pl to the examples dir

Bugfixes:

check for libcurl features for some command line options
Curl_setopt: disallow CURLOPT_USE_SSL without SSL support
http_chunks: remove debug output
URL-parsing: consider ? a divider
SSH: avoid using the libssh2_ prefix
SSH: use libssh2_session_handshake() to work on win64
ftp: prevent server from hanging on closed data connection when stopping a transfer before the end of the full transfer (ranges)
LDAP: detect non-binary attributes properly
ftp: treat server's response 421 as CURLE_OPERATION_TIMEDOUT
gnutls->handshake: improved timeout handling
security: Pass the right parameter to init
krb5: Use GSS_ERROR to check for error
TFTP: resend the correct data
configure: fix autoconf 2.68 warning: no AC_LANG_SOURCE call detected
GnuTLS: now detects socket errors on Windows
symbols-in-versions: updated en masse
added a couple examples that were missing from the tar ball
Curl_send/recv_plain: return errno on failure
Curl_wait_for_resolv (for c-ares): correct timeout
ossl_connect_common: detect connection re-use
configure: Prevent link errors with --librtmp
openldap: use remote port in URL passed to ldap_init_fd()
url: provide dead_connection flag in Curl_handler::disconnect
lots of compiler warning fixes
ssh: fix a download resume point calculation
fix getinfo CURLINFO_LOCAL* for reused connections
multi: the returned running handles conuter could turn negative
multi: only ever consider pipelining for connections doing HTTP(S)

Download (~2,1 Mb)_http://curl.haxx.se/d...7.21.3.tar.bz2

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