diff options
Diffstat (limited to 'gnu/javax/crypto/sasl/plain/PlainAuthInfoProvider.java')
| -rw-r--r-- | gnu/javax/crypto/sasl/plain/PlainAuthInfoProvider.java | 72 |
1 files changed, 16 insertions, 56 deletions
diff --git a/gnu/javax/crypto/sasl/plain/PlainAuthInfoProvider.java b/gnu/javax/crypto/sasl/plain/PlainAuthInfoProvider.java index 9882ce9bb..e0cf82fb6 100644 --- a/gnu/javax/crypto/sasl/plain/PlainAuthInfoProvider.java +++ b/gnu/javax/crypto/sasl/plain/PlainAuthInfoProvider.java @@ -51,44 +51,26 @@ import javax.security.sasl.AuthenticationException; /** * The PLAIN mechanism authentication information provider implementation. */ -public class PlainAuthInfoProvider implements IAuthInfoProvider, PlainRegistry +public class PlainAuthInfoProvider + implements IAuthInfoProvider, PlainRegistry { - - // Constants and variables - // ------------------------------------------------------------------------- - private PasswordFile passwordFile = null; - // Constructor(s) - // ------------------------------------------------------------------------- - // implicit 0-args constrcutor - // Class methods - // ------------------------------------------------------------------------- - - // IAuthInfoProvider interface implementation - // ------------------------------------------------------------------------- - public void activate(Map context) throws AuthenticationException { try { if (context == null) - { - passwordFile = new PasswordFile(); - } + passwordFile = new PasswordFile(); else { String pfn = (String) context.get(PASSWORD_FILE); if (pfn == null) - { - passwordFile = new PasswordFile(); - } + passwordFile = new PasswordFile(); else - { - passwordFile = new PasswordFile(pfn); - } + passwordFile = new PasswordFile(pfn); } } catch (IOException x) @@ -105,10 +87,8 @@ public class PlainAuthInfoProvider implements IAuthInfoProvider, PlainRegistry public boolean contains(String userName) throws AuthenticationException { if (passwordFile == null) - { - throw new AuthenticationException("contains()", - new IllegalStateException()); - } + throw new AuthenticationException("contains()", + new IllegalStateException()); boolean result = false; try { @@ -124,18 +104,13 @@ public class PlainAuthInfoProvider implements IAuthInfoProvider, PlainRegistry public Map lookup(Map userID) throws AuthenticationException { if (passwordFile == null) - { - throw new AuthenticationException("lookup()", - new IllegalStateException()); - } + throw new AuthenticationException("lookup()", new IllegalStateException()); Map result = new HashMap(); try { String userName = (String) userID.get(Registry.SASL_USERNAME); if (userName == null) - { - throw new NoSuchUserException(""); - } + throw new NoSuchUserException(""); String[] data = passwordFile.lookup(userName); result.put(Registry.SASL_USERNAME, data[0]); result.put(Registry.SASL_PASSWORD, data[1]); @@ -148,13 +123,8 @@ public class PlainAuthInfoProvider implements IAuthInfoProvider, PlainRegistry catch (Exception x) { if (x instanceof AuthenticationException) - { - throw (AuthenticationException) x; - } - else - { - throw new AuthenticationException("lookup()", x); - } + throw (AuthenticationException) x; + throw new AuthenticationException("lookup()", x); } return result; } @@ -162,10 +132,7 @@ public class PlainAuthInfoProvider implements IAuthInfoProvider, PlainRegistry public void update(Map userCredentials) throws AuthenticationException { if (passwordFile == null) - { - throw new AuthenticationException("update()", - new IllegalStateException()); - } + throw new AuthenticationException("update()", new IllegalStateException()); try { String userName = (String) userCredentials.get(Registry.SASL_USERNAME); @@ -177,9 +144,7 @@ public class PlainAuthInfoProvider implements IAuthInfoProvider, PlainRegistry String shell = (String) userCredentials.get(SHELL_FIELD); if (uid == null || gid == null || gecos == null || dir == null || shell == null) - { - passwordFile.changePasswd(userName, password); - } + passwordFile.changePasswd(userName, password); else { String[] attributes = new String[] { uid, gid, gecos, dir, shell }; @@ -189,13 +154,8 @@ public class PlainAuthInfoProvider implements IAuthInfoProvider, PlainRegistry catch (Exception x) { if (x instanceof AuthenticationException) - { - throw (AuthenticationException) x; - } - else - { - throw new AuthenticationException("update()", x); - } + throw (AuthenticationException) x; + throw new AuthenticationException("update()", x); } } @@ -203,4 +163,4 @@ public class PlainAuthInfoProvider implements IAuthInfoProvider, PlainRegistry { throw new AuthenticationException("", new UnsupportedOperationException()); } -}
\ No newline at end of file +} |