Examples with Authenticator java.net.Authenticator used on opensource projects

Example 36 with Authenticator

use of java.net.Authenticator in project cxf by apache.

the class ReferencingAuthenticator method getPasswordAuthentication.

@Override
protected PasswordAuthentication getPasswordAuthentication() {
    Authenticator cxfauth = auth.get();
    if (cxfauth == null) {
        remove();
    }
    PasswordAuthentication pauth = null;
    if (wrapped != null) {
        try {
            pauth = tryWith(wrapped);
            if (pauth != null) {
                return pauth;
            }
        } catch (Exception e) {
            pauth = null;
        }
    }
    if (cxfauth != null) {
        try {
            pauth = tryWith(cxfauth);
        } catch (Exception e1) {
            pauth = null;
        }
    }
    return pauth;
}

Example 37 with Authenticator

use of java.net.Authenticator in project cxf by apache.

the class ReferencingAuthenticator method removeInternal.

private void removeInternal() {
    try {
        for (final Field f : Authenticator.class.getDeclaredFields()) {
            if (f.getType().equals(Authenticator.class)) {
                try {
                    f.setAccessible(true);
                    Authenticator o = (Authenticator) f.get(null);
                    if (o == this) {
                        // this is at the root of any chain of authenticators
                        Authenticator.setDefault(wrapped);
                    } else {
                        removeFromChain(o);
                    }
                } catch (Exception e) {
                // ignore
                }
            }
        }
    } catch (Throwable t) {
    // ignore
    }
}

Example 38 with Authenticator

use of java.net.Authenticator in project cxf by apache.

the class ReferencingAuthenticator method check.

public final void check() {
    Authenticator cxfauth = auth.get();
    if (cxfauth == null) {
        remove();
    }
    if (wrapped != null && wrapped.getClass().getName().equals(ReferencingAuthenticator.class.getName())) {
        try {
            Method m = wrapped.getClass().getMethod("check");
            m.setAccessible(true);
            m.invoke(wrapped);
        } catch (Throwable t) {
        // ignore
        }
    }
}

Example 39 with Authenticator

use of java.net.Authenticator in project cxf by apache.

the class ReferencingAuthenticator method remove.

private void remove() {
    try {
        // Try Authenticator.getDefault() first, JDK9+
        final MethodHandle mt = MethodHandles.lookup().findStatic(Authenticator.class, "getDefault", MethodType.methodType(Authenticator.class));
        removeInternal((Authenticator) mt.invoke());
    } catch (final NoSuchMethodException | IllegalAccessException ex) {
        removeInternal();
    } catch (Throwable e) {
    // ignore
    }
}

Example 40 with Authenticator

use of java.net.Authenticator in project cxf by apache.

the class ReferencingAuthenticator method removeFromChain.

private void removeFromChain(Authenticator a) {
    try {
        if (a.getClass().getName().equals(ReferencingAuthenticator.class.getName())) {
            // multiple referencing authenticators, we can remove ourself
            Field f2 = a.getClass().getDeclaredField("wrapped");
            f2.setAccessible(true);
            Authenticator a2 = (Authenticator) f2.get(a);
            if (a2 == this) {
                f2.set(a, wrapped);
            } else {
                removeFromChain(a2);
            }
        }
    } catch (Throwable t) {
    // ignore
    }
}