diff --git a/skeletons/ANY.c b/skeletons/ANY.c
index 92b209d..389452c 100644
--- a/skeletons/ANY.c
+++ b/skeletons/ANY.c
@@ -14,9 +14,120 @@
 	OCTET_STRING_print,
 	OCTET_STRING_free,
 	0, /* Use generic outmost tag fetcher */
-	0,
-	0,	/* No tags may be overridden */
+	0, 0, 0, 0,
 	-1,	/* Both ways are fine (primitive and constructed) */
 	0, 0,	/* No members */
 	(void *)1	/* Special indicator that this is an ANY type */
 };
+
+
+struct _callback_arg {
+	uint8_t *buffer;
+	size_t offset;
+	size_t size;
+};
+
+static int ANY__consume_bytes(const void *buffer, size_t size, void *key);
+
+int
+ANY_fromType(ANY_t *st, asn1_TYPE_descriptor_t *td, void *sptr) {
+	struct _callback_arg arg;
+	der_enc_rval_t erval;
+
+	if(!st || !td) {
+		errno = EINVAL;
+		return -1;
+	}
+
+	if(!sptr) {
+		if(st->buf) FREEMEM(st->buf);
+		st->size = 0;
+		return 0;
+	}
+
+	arg.offset = arg.size = 0;
+	arg.buffer = 0;
+
+	erval = der_encode(td, sptr, ANY__consume_bytes, &arg);
+	if(erval.encoded == -1) {
+		if(arg.buffer) FREEMEM(arg.buffer);
+		return -1;
+	}
+	assert(erval.encoded == arg.offset);
+
+	if(st->buf) FREEMEM(st->buf);
+	st->buf = arg.buffer;
+	st->size = arg.offset;
+
+	return 0;
+}
+
+ANY_t *
+ANY_new_fromType(asn1_TYPE_descriptor_t *td, void *sptr) {
+	ANY_t tmp;
+	ANY_t *st;
+
+	if(!td || !sptr) {
+		errno = EINVAL;
+		return 0;
+	}
+
+	memset(&tmp, 0, sizeof(tmp));
+
+	if(ANY_fromType(&tmp, td, sptr)) return 0;
+
+	st = (ANY_t *)MALLOC(sizeof(*st));
+	if(st) {
+		*st = tmp;
+		return st;
+	} else {
+		FREEMEM(tmp.buf);
+		return 0;
+	}
+}
+
+int
+ANY_to_type(ANY_t *st, asn1_TYPE_descriptor_t *td, void **struct_ptr) {
+	ber_dec_rval_t rval;
+	void *newst = 0;
+
+	if(!st || !td || !struct_ptr) {
+		errno = EINVAL;
+		return -1;
+	}
+
+	if(st->buf == 0) {
+		/* Nothing to convert, make it empty. */
+		*struct_ptr = (void *)0;
+		return 0;
+	}
+
+	rval = ber_decode(td, (void **)&newst, st->buf, st->size);
+	if(rval.code == RC_OK) {
+		*struct_ptr = newst;
+		return 0;
+	} else {
+		/* Remove possibly partially decoded data. */
+		td->free_struct(td, newst, 0);
+		return -1;
+	}
+}
+
+static int ANY__consume_bytes(const void *buffer, size_t size, void *key) {
+	struct _callback_arg *arg = (struct _callback_arg *)key;
+
+	if((arg->offset + size) >= arg->size) {
+		size_t nsize = (arg->size ? arg->size << 2 : 16) + size;
+		void *p = REALLOC(arg->buffer, nsize);
+		if(!p) return -1;
+		(void *)arg->buffer = p;
+		arg->size = nsize;
+	}
+
+	memcpy(arg->buffer + arg->offset, buffer, size);
+	arg->offset += size;
+	assert(arg->offset < arg->size);
+
+	return 0;
+}
+