155     error_message->append("Unexpected call");  in UpdateConnectionState()
166     error_message->append("Invalid argument");  in UpdateConnectionState()
173     error_message->append("Unexpected call");  in SendPacket()
176     error_message->append("Device not open");  in SendPacket()
180     error_message->append("Partial write");  in SendPacket()
195       error_message->append(key).append(" is not a valid IP;");  in ProcessIp()
198     error_message->append(key).append(" is missing;");  in ProcessIp()
216         warning_message->append(*value + " for " + key + " is invalid;");  in ProcessIPArray()
226       error_message->append(key).append(" has no valid values or is empty;");  in ProcessIPArray()
229     error_message->append(key).append(" is missing;");  in ProcessIPArray()
248         warning_message->append(*value + " for " + key + " is invalid;");  in ProcessIPArrayCIDR()
254         warning_message->append("Duplicate entry for " + *value + " in " + key +  in ProcessIPArrayCIDR()
266       error_message->append(key).append(" has no valid values or is empty;");  in ProcessIPArrayCIDR()
269     error_message->append(key).append(" is missing;");  in ProcessIPArrayCIDR()
287       error_message->append(key).append(" has no valid values or is empty;");  in ProcessSearchDomainArray()
290     error_message->append(key).append(" is missing;");  in ProcessSearchDomainArray()
305       error_message->append(key).append(" not in expected range;");  in ProcessInt32()
308     error_message->append(key).append(" is missing;");  in ProcessInt32()
317     error_message->append("Unexpected call");  in SetParameters()