existing error is the one returned back

syntax: file:/path. I added test case 203 to verify this.

If not user or password is set, they will point to a "" string.

  input
o have ->passwd and ->name be NULL if no name/passwd was given
o only set default user+password for FTP if no userpwd was given

an HTTP download, then reset CURLOPT_RESUME_FROM to 0, the next download still
has a Range header with a garbage value." bug report #820502

cleanups.

reset the authentication state to make it restart on the next connection.

This of course because NTLM is connection-oriented, whilst all other
authentication schemes are not.

for us to deal with

pointers to the internal default functions

work.

build libcurl to use ares for asynch name resolves.

need it.

accidentally re-use the connect_addr field, as that might no longer be
around. Fix verified by Tracy Boehrer who basicly debugged and tracked down
this problem.

connectdata to work as expected

credentials.

of the sessionhandle struct, as that was not good.

   CURLOPT_SSL_CTX_FUNCTION to set a callback that gets called with the
   OpenSSL's ssl_ctx pointer passed in and allow a callback to act on it. If
   anything but CURLE_OK is returned, that will also be returned by libcurl
   all the way back. If this function changes the CURLOPT_URL, libcurl will
   detect this and instead go use the new URL.

   CURLOPT_SSL_CTX_DATA is a pointer you set to get passed to the callback set
   with CURLOPT_SSL_CTX_FUNCTION.

a "plain" Negotiate as well.

but the infrastructure is there.

to add more method in the future.

added.

SOCKS5 fix as suggested by Jis in bugreport #741841.