Changes in 7.19.6 - August 12 2009

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
• fix 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

Further