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Merge pull request #2205 from synqa/password-prompt-for-linux

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Fix password input handling on Linux
This commit is contained in:
Ilya Shipitsin
2026-01-24 22:44:29 +01:00
committed by GitHub
parent 06c93414f2 eaef60a582
commit d8be1e4ddc
1 changed files with 43 additions and 1 deletions
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44
src/Cedar/Console.c
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@ -1938,6 +1938,7 @@ bool PasswordPrompt(char *password, UINT size)
c = _getch();
#else // OS_WIN32
c = getc(stdin);
PROCESS_CH:
#endif // OS_WIN32
if (c >= 0x20 && c <= 0x7E)
@ -1952,6 +1953,7 @@ bool PasswordPrompt(char *password, UINT size)
else if (c == 0x03)
{
// Break
RestoreConsole(console);
exit(0);
}
else if (c == 0x04 || c == 0x1a || c == 0x0D || c==0x0A)
@ -1977,7 +1979,47 @@ bool PasswordPrompt(char *password, UINT size)
goto BACKSPACE;
}
}
else if (c == 0x08)
#ifdef OS_UNIX // OS_UNIX
else if (c == 0x1B)
{
c = getc(stdin);
if (c != 0x5B && c != 0x4F)
{
// ESC key
goto PROCESS_CH;
}
c = getc(stdin);
if (c == 0x44)
{
// Left arrow key
goto BACKSPACE;
}
else if (c == 0x33)
{
c = getc(stdin);
if (c == 0x7E)
{
// Delete key
goto BACKSPACE;
}
}
// Drain remaining sequence bytes (most are <= 6)
for (int i = 0; i < 6; i++)
{
if (c >= 0x40 && c <= 0x7E)
{
// End of sequence
break;
}
c = getc(stdin);
}
continue;
}
#endif // OS_UNIX
else if (c == 0x08 || c == 0x7F)
{
BACKSPACE:
// Backspace