Mercurial > dropbear
view termcodes.c @ 1499:2d450c1056e3
options: Complete the transition to numeric toggles (`#if')
For the sake of review, this commit alters only the code; the affiliated
comments within the source files also need to be updated, but doing so
now would obscure the operational changes that have been made here.
* All on/off options have been switched to the numeric `#if' variant;
that is the only way to make this `default_options.h.in' thing work
in a reasonable manner.
* There is now some very minor compile-time checking of the user's
choice of options.
* NO_FAST_EXPTMOD doesn't seem to be used, so it has been removed.
* ENABLE_USER_ALGO_LIST was supposed to be renamed DROPBEAR_USER_ALGO_LIST,
and this commit completes that work.
* DROPBEAR_FUZZ seems to be a relatively new, as-yet undocumented option,
which was added by the following commit:
commit 6e0b539e9ca0b5628c6c5a3d118ad6a2e79e8039
Author: Matt Johnston <[email protected]>
Date: Tue May 23 22:29:21 2017 +0800
split out checkpubkey_line() separately
It has now been added to `sysoptions.h' and defined as `0' by default.
* The configuration option `DROPBEAR_PASSWORD_ENV' is no longer listed in
`default_options.h.in'; it is no longer meant to be set by the user, and
is instead left to be defined in `sysoptions.h' (where it was already being
defined) as merely the name of the environment variable in question:
DROPBEAR_PASSWORD
To enable or disable use of that environment variable, the user must now
toggle `DROPBEAR_USE_DROPBEAR_PASSWORD'.
* The sFTP support is now toggled by setting `DROPBEAR_SFTPSERVER', and the
path of the sFTP server program is set independently through the usual
SFTPSERVER_PATH.
author | Michael Witten <mfwitten@gmail.com> |
---|---|
date | Thu, 20 Jul 2017 19:38:26 +0000 |
parents | 8aed91ebf3c7 |
children |
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/* * Dropbear - a SSH2 server * * Copyright (c) 2002,2003 Matt Johnston * All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #include "includes.h" #include "termcodes.h" const struct TermCode termcodes[MAX_TERMCODE+1] = { {0, 0}, /* TTY_OP_END */ {VINTR, TERMCODE_CONTROLCHAR}, /* control character codes */ {VQUIT, TERMCODE_CONTROLCHAR}, {VERASE, TERMCODE_CONTROLCHAR}, {VKILL, TERMCODE_CONTROLCHAR}, {VEOF, TERMCODE_CONTROLCHAR}, {VEOL, TERMCODE_CONTROLCHAR}, #ifdef VEOL2 {VEOL2, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif {VSTART, TERMCODE_CONTROLCHAR}, {VSTOP, TERMCODE_CONTROLCHAR}, {VSUSP, TERMCODE_CONTROLCHAR}, #ifdef VDSUSP {VDSUSP, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif #ifdef VREPRINT {VREPRINT, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif #ifdef AIX {CERASE, TERMCODE_CONTROLCHAR}, #else #ifdef VWERASE {VWERASE, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif #endif #ifdef VLNEXT {VLNEXT, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif #ifdef VFLUSH {VFLUSH, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif #ifdef VSWTCH {VSWTCH, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif #ifdef VSTATUS {VSTATUS, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif #ifdef AIX {CKILL, TERMCODE_CONTROLCHAR}, #elif defined(VDISCARD) {VDISCARD, TERMCODE_CONTROLCHAR}, #else {0, 0}, #endif {0, 0}, /* 19 */ {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, /* 29 */ {IGNPAR, TERMCODE_INPUT}, /* input flags */ {PARMRK, TERMCODE_INPUT}, {INPCK, TERMCODE_INPUT}, {ISTRIP, TERMCODE_INPUT}, {INLCR, TERMCODE_INPUT}, {IGNCR, TERMCODE_INPUT}, {ICRNL, TERMCODE_INPUT}, #ifdef IUCLC {IUCLC, TERMCODE_INPUT}, #else {0, 0}, #endif {IXON, TERMCODE_INPUT}, {IXANY, TERMCODE_INPUT}, {IXOFF, TERMCODE_INPUT}, #ifdef IMAXBEL {IMAXBEL, TERMCODE_INPUT}, #else {0, 0}, #endif /* IUTF8 isn't standardised in rfc4254 but is likely soon. * Implemented by linux and darwin */ #ifdef IUTF8 {IUTF8, TERMCODE_INPUT}, #else {0, 0}, #endif {0, 0}, /* 43 */ {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, /* 49 */ {ISIG, TERMCODE_LOCAL}, /* local flags */ {ICANON, TERMCODE_LOCAL}, #ifdef XCASE {XCASE, TERMCODE_LOCAL}, #else {0, 0}, #endif {ECHO, TERMCODE_LOCAL}, {ECHOE, TERMCODE_LOCAL}, {ECHOK, TERMCODE_LOCAL}, {ECHONL, TERMCODE_LOCAL}, {NOFLSH, TERMCODE_LOCAL}, {TOSTOP, TERMCODE_LOCAL}, {IEXTEN, TERMCODE_LOCAL}, #ifdef ECHOCTL {ECHOCTL, TERMCODE_LOCAL}, #else {0, 0}, #endif #ifdef ECHOKE {ECHOKE, TERMCODE_LOCAL}, #else {0, 0}, #endif #ifdef PENDIN {PENDIN, TERMCODE_LOCAL}, #else {0, 0}, #endif {0, 0}, /* 63 */ {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, /* 69 */ {OPOST, TERMCODE_OUTPUT}, /* output flags */ #ifdef OLCUC {OLCUC, TERMCODE_OUTPUT}, #else {0, 0}, #endif {ONLCR, TERMCODE_OUTPUT}, #ifdef OCRNL {OCRNL, TERMCODE_OUTPUT}, #else {0, 0}, #endif #ifdef ONOCR {ONOCR, TERMCODE_OUTPUT}, #else {0, 0}, #endif #ifdef ONLRET {ONLRET, TERMCODE_OUTPUT}, #else {0, 0}, #endif {0, 0}, /* 76 */ {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, {0, 0}, /* 89 */ {CS7, TERMCODE_CONTROL}, {CS8, TERMCODE_CONTROL}, {PARENB, TERMCODE_CONTROL}, {PARODD, TERMCODE_CONTROL} /* 94 */ };