dtmail: remove DEAD_WOOD code

cde/programs/dtmail/libDtMail/RFC/MIMEBodyPart.C

@@ -187,70 +187,6 @@ MIMEBodyPart::~MIMEBodyPart(void)
 {
 }
 
-#ifdef DEAD_WOOD
-DtMailChecksumState
-MIMEBodyPart::checksum(DtMailEnv & error)
-{
-    error.clear();
-
-    // Look for the Content-MD5 header. If it is not present, then
-    // the state is unknown and we can punt.
-    //
-    DtMailEnv my_error;
-    DtMailValueSeq value;
-    _body_env->getHeader(my_error, "Content-MD5", DTM_FALSE, value);
-    if (my_error.isSet()) {
-	return(DtMailCheckUnknown);
-    }
-
-
-    if (_body_type == NULL) {
-	getDtType(error);
-	if (error.isSet()) {
-	    return(DtMailCheckUnknown);
-	}
-    }
-
-    char stored_digest[32];
-    int stored_size = 0;
-    RFCMIME::readBase64(stored_digest, stored_size,
-			*(value[0]), strlen(*(value[0])));
-    if (stored_size != 16) {
-	// The MD5 sum must be 16 bytes, or we have a bad checksum.
-	//
-	return(DtMailCheckBad);
-    }
-
-    // See if we call this text. We need to handle md5 checksums
-    // different for text. They must be computed with CRLF line
-    // termination.
-    //
-    char * text_type = DtDtsDataTypeToAttributeValue(_body_type,
-						     DtDTS_DA_IS_TEXT,
-						     NULL);
-
-    unsigned char digest[16];
-    if (text_type && strcasecmp(text_type, "true") == 0) {
-	RFCMIME::md5PlainText(_body, _body_decoded_len, digest);
-    }
-    else {
-	MD5_CTX context;
-	MD5Init(&context);
-	MD5Update(&context, (unsigned char *)_body, _body_decoded_len);
-	MD5Final(digest, &context);
-    }
-
-    free(text_type);
-
-    if (memcmp(digest, stored_digest, sizeof(digest)) == 0) {
-	return(DtMailCheckGood);
-    }
-    else {
-	return(DtMailCheckBad);
-    }
-}
-#endif /* DEAD_WOOD */
-
 static int
 countTypes(char ** types)
 {