Your message dated Mon, 12 Dec 2016 15:18:53 +0000 with message-id <[email protected]> and subject line Bug#705223: fixed in netcat-openbsd 1.130-1 has caused the Debian Bug report #705223, regarding netcat-openbsd: May send raw LF line endings even if the -C option is used to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 705223: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=705223 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: netcat-openbsd Version: 1.89-4 Severity: normal I was using this shell script to stress-test a TCP server I'm working on: > #!/bin/bash > > action() { > local delay=$1; shift > local n=$1; shift > > while [ $((n--)) -gt 0 ] ; do > echo foobar > sleep $delay > done > } > > action $1 $2 | nc -C some-host some-port | wc The server takes CRLF-separated commands/requests, and I was puzzled when I found that it reported receiving fewer commands than I sent. After debugging the server for a while with no luck, I finally saw that the TCP stream from netcat contained some "foobar\nfoobar\r\n" patterns, e.g. immediately after connection. Whatever method the -C option uses to ensure translation of CR to CRLF, it's not foolproof. Maybe only slow manual input was considered. My workaround was to stop using -C, and to add CRLF explicitly using echo -ne foobar\r\n instead. BR, Jorgen -- System Information: Debian Release: 6.0.7 APT prefers stable APT policy: (500, 'stable') Architecture: powerpc (ppc) Kernel: Linux 3.4.10 Locale: LANG=sv_SE, LC_CTYPE=sv_SE (charmap=ISO-8859-1) Shell: /bin/sh linked to /bin/dash Versions of packages netcat-openbsd depends on: ii libc6 2.11.3-4 Embedded GNU C Library: Shared lib ii libglib2.0-0 2.24.2-1 The GLib library of C routines netcat-openbsd recommends no packages. netcat-openbsd suggests no packages. -- no debconf information
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--- Begin Message ---Source: netcat-openbsd Source-Version: 1.130-1 We believe that the bug you reported is fixed in the latest version of netcat-openbsd, which is due to be installed in the Debian FTP archive. A summary of the changes between this version and the previous one is attached. Thank you for reporting the bug, which will now be closed. If you have further comments please address them to [email protected], and the maintainer will reopen the bug report if appropriate. Debian distribution maintenance software pp. Guilhem Moulin <[email protected]> (supplier of updated netcat-openbsd package) (This message was generated automatically at their request; if you believe that there is a problem with it please contact the archive administrators by mailing [email protected]) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Format: 1.8 Date: Fri, 11 Nov 2016 02:28:22 +0100 Source: netcat-openbsd Binary: netcat-openbsd Architecture: source amd64 Version: 1.130-1 Distribution: unstable Urgency: low Maintainer: Aron Xu <[email protected]> Changed-By: Guilhem Moulin <[email protected]> Description: netcat-openbsd - TCP/IP swiss army knife Closes: 682444 694844 702204 705223 711784 751105 752931 792454 817050 Changes: netcat-openbsd (1.130-1) unstable; urgency=low . [ Aron Xu ] * Fix cross build, thanks Colin Watson. (Closes: #694844) . [ Guilhem Moulin ] * Add self to Uploaders. * New upstream release. (Closes: #682444, #751105, #752931, #817050) * Ensure each line ends with CRLF when -C is set, not just the last line from the read buffer. (Closes: #705223, #711784) * Pause after each line when -i is set, not just after the last line from the read buffer. * debian/control: + Bump Standards-Version to 3.9.8 (no changes necessary). + Upgrade Vcs-Git URI from git:// to https://. + Upgrade Vcs-Browser URI from http:// to https:// and switch to the canonical cgit URI. * debian/compat: Bump debhelper compatibility version to 9. * debian/rules: Set DEB_BUILD_MAINT_OPTIONS to compile and link ELF executables with hardening options enabled. * debian/copyright: + Add missing entries for nc.1 and Makefile. + Replace the format URI http://dep.debian.net/deps/dep5/ by a versioned one https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ . * debian/patches/0001-port-to-linux-with-libsd.patch: Don't truncate to "Proxy-Authorization" header to 7 bytes. Thanks to Petros Angelatos for the patch. (Closes: #792454) * debian/patches/0010-misc-failures-and-features.patch: fix broadcast support (SO_BROADCAST is a socket-level option not a TCP socket option). Thanks to Jakob Wrigley for the patch. (Closes: #702204) Checksums-Sha1: 0cfc0fbfce09ab12c2f3124d4ab9049651cffe54 1575 netcat-openbsd_1.130-1.dsc df1db0e9765228cefa651225abfca1bbefe64a72 16857 netcat-openbsd_1.130.orig.tar.gz 8f636a80e7ae5b64d843b8c2a8b90fbe03231de9 28480 netcat-openbsd_1.130-1.debian.tar.xz 6bd5969d3a5a1269d750c0507b7a947288562a97 27256 netcat-openbsd-dbgsym_1.130-1_amd64.deb 8533d0052ea2ff4771aa4ca41b9c5a18533144dd 4784 netcat-openbsd_1.130-1_amd64.buildinfo a0529246518639149ea0c8dc9bc15fe8b8fb7ddf 37908 netcat-openbsd_1.130-1_amd64.deb Checksums-Sha256: d14092ed373e872b006cb4989e66b5460c16d7747156b0a61f6f9a1480b97ab5 1575 netcat-openbsd_1.130-1.dsc fd7205065d0b47898851f31f33e614de5d47a5b9dc81fd50d2ff51b63d091e5b 16857 netcat-openbsd_1.130.orig.tar.gz f35f72984df2c5a8d9e9e1b23e72875a0f9aa78ef9eb97f92f191b7390dbffda 28480 netcat-openbsd_1.130-1.debian.tar.xz 64d2fe78ebc348d8b6d3817e79559311e17b95e29d7d8c4dd99b1ca33eb1892d 27256 netcat-openbsd-dbgsym_1.130-1_amd64.deb 4e27f713ade2be587ad2b9dcd5d6495dd9a48058835d0a45ecf13e871e219fea 4784 netcat-openbsd_1.130-1_amd64.buildinfo 4c6950c18f50ee914e1a8b15fb825b169b369d60449ef7d7c5e81e96c3d00cd7 37908 netcat-openbsd_1.130-1_amd64.deb Files: f91de44e9996cfb815720e7573b7c92f 1575 net important netcat-openbsd_1.130-1.dsc a8ffa0780252ce246b30e55d851d2d96 16857 net important netcat-openbsd_1.130.orig.tar.gz e828dac523fe5a223c51e2c3d26d1eaa 28480 net important netcat-openbsd_1.130-1.debian.tar.xz 0367391f4877d45d032ca3d836a4b25a 27256 debug extra netcat-openbsd-dbgsym_1.130-1_amd64.deb 44351d0e1e9d0d0384d71fbea4420033 4784 net important netcat-openbsd_1.130-1_amd64.buildinfo 2d3d4438c0e50a72ac3893ae902ec4f7 37908 net important netcat-openbsd_1.130-1_amd64.deb -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAEBCAAGBQJYTrtXAAoJEPbsVcVkKA0ei20H/jt6UhnIB/WzsL+1zFv8wi4d ZR+AgCeC1I5E5MhxveklK4gBvJGo0ir1KxEnX/TphErfKQ/ulCiSNBOAkwn4/jzZ 7HxKtAcY6mso6KXEyLsgpj05MPfdF9G0mtP4CzDDnOBvOiU69e9RJtNESVwNl/Mk icmtsWvXO9UgkxdI+2Dg5Nq4DoNzOVIuPPwgQPAqefLLLpZKqr8jGbtD8AtJZBRp xqSsp2bSfTPOBbDMVnrOmRqoxF7JxduR5drChuQHmNf8uMgB0FPbgBFR6dLf8U2q LKNLf5tvE4MtLYa0C3uqn7BXlQkfJH9ql4rivTd4tAEvZlXmsquGM/u7hB8lLiM= =XrU0 -----END PGP SIGNATURE-----
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