valid_passphrase()

Ensure we have a valid passphrase. More...

Collaboration diagram for valid_passphrase():

Functions
static bool	pgp_gpgme_valid_passphrase (void)
	Implements CryptModuleSpecs::valid_passphrase() -. More...
static bool	smime_gpgme_valid_passphrase (void)
	Implements CryptModuleSpecs::valid_passphrase() -. More...
bool	pgp_class_valid_passphrase (void)
	Implements CryptModuleSpecs::valid_passphrase() -. More...
bool	smime_class_valid_passphrase (void)
	Implements CryptModuleSpecs::valid_passphrase() -. More...

Detailed Description

Ensure we have a valid passphrase.

Return values

true	Success
false	Failed

If the passphrase is within the expiry time (backend-specific), use it. If not prompt the user again.

Function Documentation

pgp_gpgme_valid_passphrase()

static bool pgp_gpgme_valid_passphrase ( void  )

static

Implements CryptModuleSpecs::valid_passphrase() -.

This is handled by gpg-agent.

Definition at line 50 of file crypt_mod_pgp_gpgme.c.

{
  return true;
}

smime_gpgme_valid_passphrase()

static bool smime_gpgme_valid_passphrase ( void  )

static

Implements CryptModuleSpecs::valid_passphrase() -.

This is handled by gpg-agent.

Definition at line 50 of file crypt_mod_smime_gpgme.c.

{
  return true;
}

pgp_class_valid_passphrase()

bool pgp_class_valid_passphrase

(

void

)

Implements CryptModuleSpecs::valid_passphrase() -.

Definition at line 85 of file pgp.c.

{
  if (pgp_use_gpg_agent())
  {
    *PgpPass = '\0';
    return true; /* handled by gpg-agent */
  }
 
  if (mutt_date_now() < PgpExptime)
  {
    /* Use cached copy.  */
    return true;
  }
 
  pgp_class_void_passphrase();
 
  struct Buffer *buf = buf_pool_get();
  const int rc = buf_get_field(_("Enter PGP passphrase:"), buf,
                               MUTT_COMP_PASS | MUTT_COMP_UNBUFFERED, false,
                               NULL, NULL, NULL);
  mutt_str_copy(PgpPass, buf_string(buf), sizeof(PgpPass));
  buf_pool_release(&buf);
 
  if (rc == 0)
  {
    const long c_pgp_timeout = cs_subset_long(NeoMutt->sub, "pgp_timeout");
    PgpExptime = mutt_date_add_timeout(mutt_date_now(), c_pgp_timeout);
    return true;
  }
  else
  {
    PgpExptime = 0;
  }
 
  return false;
}

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smime_class_valid_passphrase()

bool smime_class_valid_passphrase

(

void

)

Implements CryptModuleSpecs::valid_passphrase() -.

Definition at line 173 of file smime.c.

{
  const time_t now = mutt_date_now();
  if (now < SmimeExpTime)
  {
    /* Use cached copy.  */
    return true;
  }
 
  smime_class_void_passphrase();
 
  struct Buffer *buf = buf_pool_get();
  const int rc = buf_get_field(_("Enter S/MIME passphrase:"), buf,
                               MUTT_COMP_PASS | MUTT_COMP_UNBUFFERED, false,
                               NULL, NULL, NULL);
  mutt_str_copy(SmimePass, buf_string(buf), sizeof(SmimePass));
  buf_pool_release(&buf);
 
  if (rc == 0)
  {
    const short c_smime_timeout = cs_subset_number(NeoMutt->sub, "smime_timeout");
    SmimeExpTime = mutt_date_add_timeout(now, c_smime_timeout);
    return true;
  }
  else
  {
    SmimeExpTime = 0;
  }
 
  return false;
}

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