Changes in 7.19.5 - May 18 2009

Changes:

• libcurl now closes all dead connections whenever you attempt to open a new connection
• libssh2's version number can now be figured out runtime 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 an 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 manpages
• 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 username in URL

Further