NOTICE (Updated October 15 2021): If you maintain scripts used to access ftp.gnu.org over FTP, we strongly encourage you to change them to use HTTPS instead. Eventually we hope to shut down FTP protocol access, but plan to give notice here and other places for several months ahead of time. --- Due to U.S. Export Regulations, all cryptographic software on this site is subject to the following legal notice: This site includes publicly available encryption source code which, together with object code resulting from the compiling of publicly available source code, may be exported from the United States under License Exception "TSU" pursuant to 15 C.F.R. Section 740.13(e). This legal notice applies to cryptographic software only. Please see the Bureau of Industry and Security (www.bxa.doc.gov) for more information about current U.S. regulations.