int GetUserpassInput(prompts_t * p, const uint8_t * /*in*/, int /*inlen*/)
{
DebugAssert(p != nullptr);
TSecureShell * SecureShell = NB_STATIC_DOWNCAST(TSecureShell, p->frontend);
DebugAssert(SecureShell != nullptr);
int Result;
std::unique_ptr<TStrings> Prompts(new TStringList());
std::unique_ptr<TStrings> Results(new TStringList());
{
UnicodeString Name = UTF8ToString(p->name);
UnicodeString AName = Name;
TPromptKind PromptKind = SecureShell->IdentifyPromptKind(AName);
bool UTF8Prompt = (PromptKind != pkPassphrase);
for (size_t Index = 0; Index < p->n_prompts; ++Index)
{
prompt_t * Prompt = p->prompts[Index];
UnicodeString S;
if (UTF8Prompt)
{
S = UTF8ToString(Prompt->prompt);
}
else
{
S = UnicodeString(AnsiString(Prompt->prompt));
}
Prompts->AddObject(S, reinterpret_cast<TObject *>(static_cast<size_t>(FLAGMASK(Prompt->echo, pupEcho))));
// this fails, when new passwords do not match on change password prompt,
// and putty retries the prompt
DebugAssert(Prompt->resultsize == 0);
Results->Add(L"");
}
UnicodeString Instructions = UTF8ToString(p->instruction);
if (SecureShell->PromptUser(p->to_server != 0, Name, p->name_reqd != 0,
Instructions, p->instr_reqd != 0, Prompts.get(), Results.get()))
{
for (size_t Index = 0; Index < p->n_prompts; ++Index)
{
prompt_t * Prompt = p->prompts[Index];
RawByteString S;
if (UTF8Prompt)
{
S = RawByteString(UTF8String(Results->GetString(Index)));
}
else
{
S = RawByteString(AnsiString(Results->GetString(Index)));
}
prompt_set_result(Prompt, S.c_str());
}
Result = 1;
}
else
{
Result = 0;
}
}
__finally
{
// delete Prompts;
// delete Results;
};
return Result;
}
