1. trait
  2. phpseclib3
  3. \
  4. Crypt
  5. \
  6. Common
  7. \
  8. Traits
  9. \
  10. Fingerprint

Fingerprint

trait Fingerprint (View source)

Fingerprint Trait for Private Keys

Methods

mixed
getFingerprint(string $algorithm = 'md5')

Returns the public key's fingerprint

Details

at line 41
mixed getFingerprint(string $algorithm = 'md5')

Returns the public key's fingerprint

The public key's fingerprint is returned, which is equivalent to running ssh-keygen -lf rsa.pub. If there is no public key currently loaded, false is returned. Example output (md5): "c1:b1:30:29:d7:b8:de:6c:97:77:10:d7:46:41:63:87" (as specified by RFC 4716)

Parameters

string $algorithm The hashing algorithm to be used. Valid options are 'md5' and 'sha256'. False is returned for invalid values.

Return Value

mixed