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Jacob's patch for a drag-list to select SSH ciphers. Heavily hacked

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by me to make the drag list behaviour slightly more intuitive.
WARNING: DO NOT LOOK AT pl_itemfrompt() IF YOU ARE SQUEAMISH.

[originally from svn r1199]
This commit is contained in:
Simon Tatham
2001-08-25 19:33:33 +00:00
parent c87fa98d09
commit 44c4ee79e6
9 changed files with 772 additions and 122 deletions
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40
plink.c
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@ -122,6 +122,46 @@ void verify_ssh_host_key(char *host, int port, char *keytype,
}
}
/*
* Ask whether the selected cipher is acceptable (since it was
* below the configured 'warn' threshold).
* cs: 0 = both ways, 1 = client->server, 2 = server->client
*/
void askcipher(char *ciphername, int cs)
{
HANDLE hin;
DWORD savemode, i;
static const char msg[] =
"The first %scipher supported by the server is\n"
"%s, which is below the configured warning threshold.\n"
"Continue with connection? (y/n) ";
static const char abandoned[] = "Connection abandoned.\n";
char line[32];
fprintf(stderr, msg,
(cs == 0) ? "" :
(cs == 1) ? "client-to-server " :
"server-to-client ",
ciphername);
fflush(stderr);
hin = GetStdHandle(STD_INPUT_HANDLE);
GetConsoleMode(hin, &savemode);
SetConsoleMode(hin, (savemode | ENABLE_ECHO_INPUT |
ENABLE_PROCESSED_INPUT | ENABLE_LINE_INPUT));
ReadFile(hin, line, sizeof(line) - 1, &i, NULL);
SetConsoleMode(hin, savemode);
if (line[0] == 'y' || line[0] == 'Y') {
return;
} else {
fprintf(stderr, abandoned);
exit(0);
}
}
HANDLE inhandle, outhandle, errhandle;
DWORD orig_console_mode;