putty-source/be_none.c

/*
 * Linking module for programs that do not support selection of backend
 * (such as pterm).
 */

#include <stdio.h>
#include "putty.h"

const int be_default_protocol = -1;

const struct BackendVtable *const backends[] = {
    NULL
};
First stab at the ability to compile puttytel.exe, an SSH-free variant which is patent-safe in the US and legal in France and Russia. This is a horrible hack in some ways: it's shown up serious deficiencies in the module boundaries. Needs further work, probably once the SSH implementations are recombined. [originally from svn r410] 2000-03-15 15:08:48 +00:00			`/*`
Rationalise access to, and content of, backends[] array. Should be no significant change in behaviour. (Well, entering usernames containing commas on Plink's command line will be a little harder now.) [originally from svn r7628] 2007-06-30 21:56:44 +00:00			`* Linking module for programs that do not support selection of backend`
Fix bug in which the SSH-only tools (pscp, psftp) did not honour a nonstandard port number when loading a saved session. Occurs because those tools include be_none.c which defines no entries in backends[] at all, as a result of which settings.c doesn't recognise the word 'ssh' in the saved session's protocol field and instead sets the protocol to something idiotic - which _then_ means that when pscp.c forces the protocol to PROT_SSH, it also resets the port number as it would when overriding a saved session specifying a protocol other than SSH. The immediate solution is to define a new be_ssh.c citing only ssh_backend, and include that in the SSH-only tools. However, I wonder if a better approach (perhaps when I redesign session loading and saving) would be not to be so clever, and just have all the tools contain a complete list of known protocol names for purposes of understanding what's in the saved session data, and complain if you try to use one they don't know how to actually speak. [originally from svn r9254] 2011-07-27 18:43:16 +00:00			`* (such as pterm).`
First stab at the ability to compile puttytel.exe, an SSH-free variant which is patent-safe in the US and legal in France and Russia. This is a horrible hack in some ways: it's shown up serious deficiencies in the module boundaries. Needs further work, probably once the SSH implementations are recombined. [originally from svn r410] 2000-03-15 15:08:48 +00:00			`*/`

			`#include <stdio.h>`
			`#include "putty.h"`

config.c: loop over backends list for protocol selector. Similarly to the previous commit, this is one fewer place where I need to make a handwritten change with each new protocol. 2020-02-22 14:00:23 +00:00			`const int be_default_protocol = -1;`

Name vtable structure types more consistently. Now they're all called FooVtable, instead of a mixture of that and Foo_vtable. 2018-10-05 06:03:46 +00:00			`const struct BackendVtable *const backends[] = {`
Rationalise access to, and content of, backends[] array. Should be no significant change in behaviour. (Well, entering usernames containing commas on Plink's command line will be a little harder now.) [originally from svn r7628] 2007-06-30 21:56:44 +00:00			`NULL`
First stab at the ability to compile puttytel.exe, an SSH-free variant which is patent-safe in the US and legal in France and Russia. This is a horrible hack in some ways: it's shown up serious deficiencies in the module boundaries. Needs further work, probably once the SSH implementations are recombined. [originally from svn r410] 2000-03-15 15:08:48 +00:00			`};`