ptrs and ints of different size and -Werror makes this serious).
The GTK bits are done by Colin's patch to use GINT_TO_POINTER
(thanks); the uxnet bits are done by cleaning up the rest of the
code. In particular, network.h now typedefs `OSSocket' to be a type
capable of holding whatever the OS's socket data type is that
underlies our socket abstraction. Individual platforms can make this
typedef themselves if they define OSSOCKET_DEFINED to prevent
network.h redoing it; so the Unix OSSocket is now int. Default is
still void *, so other platforms should be unaffected.
[originally from svn r3171]
box, in that it started to expand under the weight of proxy options.
Now fixed, by folding the SOCKS version selector into the general
proxy type selector so there's one single 5- or 6-way radio button
set split over two lines. settings.c has of course grown a backwards
compatibility wart to deal with legacy config data.
[originally from svn r3168]
time. This gives rise to a whole bunch of spare warnings, one or two
of which might have been actual bugs; now all resolved.
[originally from svn r3134]
malloc functions, which automatically cast to the same type they're
allocating the size of. Should prevent any future errors involving
mallocing the size of the wrong structure type, and will also make
life easier if we ever need to turn the PuTTY core code from real C
into C++-friendly C. I haven't touched the Mac frontend in this
checkin because I couldn't compile or test it.
[originally from svn r3014]
According to RFC 2617, it should be case-insensitive, but some proxies
(Microsoft Proxy Server in particular) erroneously reject "basic".
Should fix semi-bug msproxy-denied.
[originally from svn r2959]
letting me know about instances of this, but it turns out that my
ctype.h explicitly casts input values to `int' to evade the
`subscript has type char' warning, so it had been carefully not
letting me know! Found them all by compiling with a doctored
ctype.h, and hopefully fixed them all too.
[originally from svn r2927]
Everything in there which is integral is now an actual int, which
means my forthcoming revamp of the config box will be able to work
with `int *' pointers without fear of doom.
[originally from svn r2733]
proxy-indirection network functions (name_lookup, new_connection,
new_listener) takes a `const Config *' as an argument, and extracts
enough information from it before returning to handle that
particular network operation in accordance with the proxy settings
it specifies. This involved {win,ux}net.c due to a `const'
repercussion.
[originally from svn r2567]
Windows and Mac backends have acquired auth-finding functions which
do nothing; Unix backend has acquired one which actually works, so
Plink can now do X forwarding believably.
(This checkin stretches into some unlikely parts of the code because
there have been one or two knock-on effects involving `const'. Bah.)
[originally from svn r2536]
SockAddr, which just contains an unresolved hostname and is created
by a stub function in *net.c. It's an error to pass this to most of
the real-meat functions in *net.c; these fake addresses should have
been dealt with by the time they get down that far. proxy.c now
contains name_lookup(), a wrapper on sk_namelookup() which decides
whether or not to do real DNS, and the individual proxy
implementations each deal sensibly with being handed an unresolved
address and avoid ever passing one down to *net.c.
[originally from svn r2353]
well, though it's a lot less useful since you still can't bind to
low-numbered ports of odd loopback IPs. Should work in principle for
SSH2 remote forwardings as well as local ones, but OpenSSH seems
unwilling to cooperate.
[originally from svn r2344]
HTTP proxy -- fixed. (Also added a "len -= eol" to HTTP header munching,
although it has no practical effect.) HTTP proxying now works again, hurrah.
[originally from svn r2292]
source files in which it's no longer required (it was previously
required in anything that included <putty.h>, but not any more).
Also moved a couple of stray bits of exposed WinSock back into
winnet.c (getservbyname from ssh.c and AF_INET from proxy.c).
[originally from svn r2160]
- use smalloc/sfree, not malloc/free
- include <ctype.h>
- include <string.h> (although this doesn't shut the compiler up about
non-ANSI stricmp/strnicmp)
[originally from svn r2121]
uninitialised. This problem only showed up with mingw builds of PuTTY
(maybe MSVCRT is more forgiving with malloc initialisation than CRTDLL?).
The 'error' field was causing me most trouble, and I think the other two
were necessary too before things started working.
Note however that I don't fully understand the code, and that there are
more uninitialised fields in the structure.
[originally from svn r2029]
CONNECT, but contains an extensible framework to allow other
proxies. Apparently SOCKS and ad-hoc-telnet-proxy are already
planned (the GUI mentions them already even though they don't work
yet). GUI includes full configurability and allows definition of
exclusion zones. Rock and roll.
[originally from svn r1598]
Ben Harris
Simon Tatham
Jacob Nevins