Good point. Forgot about the specific details for that C++ constructor. The null byte should not be required.
As Tom points out, you should print out what you are sending and receiving (contents and length) and make sure it makes sense. HTH. -- Gonzalo Diethelm DCV Chile > -----Original Message----- > From: [email protected] [mailto:zeromq-dev- > [email protected]] On Behalf Of Tom Quarendon > Sent: Monday, September 15, 2014 11:42 AM > To: ZeroMQ development list > Subject: Re: [zeromq-dev] ZMQ appends weird characters to message > > > You have two choices: > > 1. Send the '\0' as part of the message (and set length to one more byte). > > 2. Append a '\0' after receiving the message. > > Uh, why? > string(static_cast<char*>(reply.data()),reply.size()); > doesn't assume the string is null terminated. It constructs string from > pointer > and length. Isn't adding a in a null just going mask the real issue and make > it > look like the std::string only contained "login" when really it still > contained > the extra stuff as well. > David, Do you know what reply.size() actually contains? Have you tried > printing that out and comparing it to what you expect? > > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev ----------------------------------------- Declaración de confidencialidad: Este Mensaje esta destinado para el uso de la o las personas o entidades a quien ha sido dirigido y puede contener información reservada y confidencial que no puede ser divulgada, difundida, ni aprovechada en forma alguna. El uso no autorizado de la información contenida en este correo podrá ser sancionado de conformidad con la ley chilena. Si usted ha recibido este correo electrónico por error, le pedimos eliminarlo junto con los archivos adjuntos y avisar inmediatamente al remitente, respondiendo este mensaje. "Before printing this e-mail think if is really necesary". Disclosure: This Message is to be used by the individual, individuals or entities that it is addressed to and may include private and confidential information that may not be disclosed, made public nor used in any way at all. Unauthorized use of the information in this electronic mail message may be subject to the penalties set forth by Chilean law. If you have received this electronic mail message in error, we ask you to destroy the message and its attached file(s) and to immediately notify the sender by answering this message. _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
