radicale/utils: drop bcrypt compat check

We now support passlib and bcrypt5 so the test can be dropped.

Related-to: #1980
Signed-off-by: Henning Schild <henning@hennsch.de>

radicale/auth/htpasswd.py

@@ -43,7 +43,7 @@ out-of-the-box:
     - SHA256     (htpasswd -2 ...)
     - SHA512     (htpasswd -5 ...)
 
-When bcrypt is installed (bcrypt >= 5.0.0 requires passlib(libpass) >= 1.9.3):
+When bcrypt is installed:
     - BCRYPT     (htpasswd -B ...) -- Requires htpasswd 2.4.x
 
 When argon2 is installed:
@@ -61,7 +61,7 @@ from typing import Any, Tuple
 
 from passlib.hash import apr_md5_crypt, sha256_crypt, sha512_crypt
 
-from radicale import auth, config, logger, utils
+from radicale import auth, config, logger
 
 
 class Auth(auth.BaseAuth):
@@ -122,22 +122,12 @@ class Auth(auth.BaseAuth):
                         "The htpasswd encryption method 'bcrypt' or 'autodetect' requires "
                         "the bcrypt module (entries found: %d)." % self._htpasswd_bcrypt_use) from e
             else:
-                [bcrypt_usable, info] = utils.passlib_libpass_supports_bcrypt()
-                if bcrypt_usable:
-                    self._has_bcrypt = True
-                    logger.info(info)
-                else:
-                    logger.warning(info)
+                self._has_bcrypt = True
                 if self._encryption == "autodetect":
                     if self._htpasswd_bcrypt_use == 0:
                         logger.info("auth htpasswd encryption is 'radicale.auth.htpasswd_encryption.%s' and bcrypt module found, but currently not required", self._encryption)
                     else:
                         logger.info("auth htpasswd encryption is 'radicale.auth.htpasswd_encryption.%s' and bcrypt module found (bcrypt entries found: %d)", self._encryption, self._htpasswd_bcrypt_use)
-                        if not bcrypt_usable:
-                            raise RuntimeError("The htpasswd encryption 'autodetect' requires the bcrypt module but not usuable")
-                else:
-                    if not bcrypt_usable:
-                        raise RuntimeError("The htpasswd encryption method 'bcrypt' requires the bcrypt module but not usuable")
             if self._encryption == "bcrypt":
                 self._verify = functools.partial(self._bcrypt, bcrypt)
             else: