passphrase.c File Reference

#include "wizard/studio.h"
#include "wizard/exception.h"
#include "wizard/exception-private.h"
#include "wizard/memory_.h"
#include "wizard/passphrase.h"

Defines
#define	_T_FLUSH   (TCSAFLUSH)
#define	_PATH_TTY   "/dev/tty"
Enumerations
enum	PassphraseMode {   EchoOffMode = 0x00, EchoOnMode = 0x01, RequireTTYMode = 0x02, ForceLowerMode = 0x04,   ForceUpperMode = 0x08, SevenBitMode = 0x10, StdinMode = 0x20 }
Functions
static void	SignalHandler (int signal)
static WizardBooleanType	GetPhrase (const char *prompt, PassphraseMode flags, StringInfo *phrase)
WizardExport StringInfo *	GetPassphrase (ExceptionInfo *exception)
Variables
static volatile sig_atomic_t	signal_number = 0

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Define Documentation

#define _PATH_TTY   "/dev/tty"

Referenced by GetPhrase().

#define _T_FLUSH   (TCSAFLUSH)

Referenced by GetPhrase().

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Enumeration Type Documentation

enum PassphraseMode

Enumerator:

EchoOffMode
EchoOnMode
RequireTTYMode
ForceLowerMode
ForceUpperMode
SevenBitMode
StdinMode

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Function Documentation

WizardExport StringInfo* GetPassphrase

(

ExceptionInfo *

exception

)

References AcquireStringInfo(), CompareStringInfo(), DestroyStringInfo(), EchoOffMode, FormatWizardString(), GetPhrase(), GetStringInfoLength(), GetWizardModule, MaxTextExtent, PrintWizardString(), SetStringInfoLength(), STDERR_FILENO, ThrowWizardException(), WizardFalse, and write.

Referenced by AuthenticateSecretKey(), and GenerateSecretKey().

static WizardBooleanType GetPhrase	(	const char *	prompt,
		PassphraseMode	flags,
		StringInfo *	phrase
	)			[static]

References _PATH_TTY, _T_FLUSH, close, CopyWizardMemory(), EchoOnMode, fileno, ForceLowerMode, ForceUpperMode, getpid, GetStringInfoDatum(), GetStringInfoLength(), MaxTextExtent, open, read, RequireTTYMode, ResetWizardMemory(), SetStringInfoLength(), SevenBitMode, signal_number, STDIN_FILENO, StdinMode, WizardFalse, WizardTrue, and write.

Referenced by GetPassphrase().

static void SignalHandler

(

int

signal

)

[static]

References signal_number.

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Variable Documentation

volatile sig_atomic_t signal_number = 0 [static]

Referenced by GetPhrase(), and SignalHandler().