RE: RST after close_notify

2014-08-11 Thread Michael Wojcik
rning how to avoid abortive close. You have no choice in the matter but to follow Postel's interoperability principle and be liberal in what you accept. > -Original Message- > From: owner-openssl-us...@openssl.org [mailto:owner-openssl- > us...@openssl.org] On Behalf Of Donald J.

Re: RST after close_notify

2014-08-11 Thread Donald J.
The server end appears to be GlobalScape EFT running on a windows server. I will summarize the IBM response: When SSL is not involved, TCP will normally go through a graceful connection teardown sequence where one side initiates the connection closure by sending out a FIN. The other si

RE: RST after close_notify

2014-08-09 Thread Michael Wojcik
's response message to my last command. I don't remember off the top of my head whether there's a straightforward FTP API on zOS. -- Michael Wojcik Technology Specialist, Micro Focus > -Original Message- > From: owner-openssl-us...@openssl.org [mailto:owner-ope

Re: RST after close_notify

2014-08-08 Thread Donald J.
The FTP client is a batch mainframe process which must get return code zero, or someone gets called in the middle of the night. I have been working with IBM support which claims that the server should return a Fin before Rst. So I will probably turn this problem over to our PC server group.

RE: RST after close_notify

2014-08-08 Thread Michael Wojcik
> -Original Message- > From: owner-openssl-us...@openssl.org [mailto:owner-openssl- > us...@openssl.org] On Behalf Of Donald J. > Sent: Friday, 08 August, 2014 15:34 > To: openssl-users@openssl.org > Subject: RST after close_notify > > I have an issue with an FTP client issuing a DIR comma