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File_Passwd::staticAuth()
Descripción
Static user autentication.
Though this approach should be reasonable fast, it is NOT with APR compatible MD5 encryption used for htpasswd style password files encrypted in MD5.
Generating one MD5 password takes about 0.25 seconds!
Depending on $type, $opt should be:
Smb:
encryption method (NT or LM) Unix:
encryption method (des or md5) Authbasic:
encryption method (des, sha or md5) Authdigest:
the realm the user is in Cvs:
n/a (empty) Custom:
array of 2 elements: encryption function and delimiter
Parámetro
- string $type
Unix, Cvs, Smb, Authbasic or Authdigest
- string $file
path to passwd file
- string $user
the user to authenticate
- string $pass
the plaintext password
- mixed $opt
Smb:
nt | lm Unix:
des | md5 Authbasic:
des | sha | md5 Authdigest:
the realm the user is in Cvs:
n/a (empty) Custom:
array of 2 elements: encryption function and delimiter
Valor devuelto
Returns TRUE if authenticated, FALSE if not, or PEAR_Error on failure.
Tabla 39-1. Posibles valores de PEAR_Error
| Error Code | Summary |
|---|---|
| FILE_PASSWD_E_NOT_EXISTS | passwd file doesn't exist |
| FILE_PASSWD_E_FILE_NOT_OPENED | passwd file couldn't be opened in read mode |
| FILE_PASSWD_E_FILE_NOT_LOCKED | passwd file couldn't be locked shared |
| FILE_PASSWD_E_FILE_NOT_UNLOCKED | passwd file couldn't be unlocked (only if auth fails) |
| FILE_PASSWD_E_FILE_NOT_CLOSED | passwd file couldn't be closed /only if auth fails) |
| FILE_PASSWD_E_UNDEFINED | if class/file couldn't be loaded |
| FILE_PASSWD_E_INVALID_ENC_MODE | supplied encryption mode is not supported |
| FILE_PASSWD_E_USER_NOT_IN_REALM | user doesn't exist in this realm (only File_Passwd_Authdigest) |
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