Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Upstream-Name: abduco Upstream-Contact: Marc André Tanner Source: https://www.brain-dump.org/projects/abduco/ Comment: abduco was previously in Debian (0.1-1, 0.1-2; 2014-2016) and was removed in May 2016 after Debian bug #771102, where Ned T. Crigler (dtach upstream) reported that abduco's packet protocol and keyboard suspend-handling code at the time appeared to be derived from dtach 0.8 (GPL-2+) rather than original ISC-licensed work. . Comparing abduco 0.6 (this upload) against dtach 0.8 the loci Crigler highlighted have been substantively modified or removed since the 2014 report: * the packet struct now uses unsigned int / size_t fields and a BUFSIZ-sized buffer (rather than dtach's unsigned char + sizeof (struct winsize)); * the VSUSP / SIGTSTP suspend dance and the "\033[999H" EOS escape constant have been removed from the keyboard input handler; * signal installation uses sigaction(2) rather than signal(2); * the architecture is now multi-client (Server with a linked list of Clients, vs dtach's single-attached-client model). . What remains shared with dtach is the wire-protocol message-type enum values (0..4: push/content, attach, detach, winch/resize, redraw) and the overall packet shape ({ type; len; union { buf; winsize; ... } }). These are functional protocol elements rather than expressive code. . abduco upstream's README explicitly cites dtach as prior art ("abduco is in many ways very similar to dtach", plus an "Improvements over dtach" section), and a historical upstream commit (4fdb48d) is titled "Change default key bindings to match dtach". Files: * Copyright: 2013-2016 Marc André Tanner License: ISC Files: forkpty-aix.c Copyright: 2009 Nicholas Marriott 2012 Ross Palmer Mohn License: ISC Files: forkpty-sunos.c Copyright: 2008 Nicholas Marriott License: ISC Files: debian/* Copyright: 2026 Jayen Ashar License: ISC License: ISC Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. . THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.