view .travis.yml @ 1715:3974f087d9c0

Disallow leading lines before the ident for server (#102) Per RFC4253 4.2 clients must be able to process other lines of data before the version string, server behavior is not defined neither with MUST/SHOULD nor with MAY. If server process up to 50 lines too - it may cause too long hanging session with invalid/evil client that consume host resources and potentially may lead to DDoS on poor embedded boxes. Let's require first line from client to be version string and fail early if it's not - matches both RFC and real OpenSSH behavior.
author Vladislav Grishenko <themiron@users.noreply.github.com>
date Mon, 15 Jun 2020 18:22:18 +0500
parents f9ad4d39e388
children d529a52b2f7c 32307118bc26
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language: c

git:
  depth: 3

# use focal which provides libtommath 1.20
dist: focal

matrix:
  include:
    - name: "plain linux"
      compiler: gcc
      env: WEXTRAFLAGS=-Werror
    - name: "multi binary"
      env: MULTI=1 WEXTRAFLAGS=-Werror
    - name: "bundled libtom, xenial, no writev()"
      # NOWRITEV is unrelated to libtom/xenial, test here to save a job
      env: CONFIGURE_FLAGS=--enable-bundled-libtom WEXTRAFLAGS=-Werror NOWRITEV=1 
      # can use an older distro with bundled libtom
      dist: xenial
    - name: "linux clang"
      os: linux
      compiler: clang
      env: WEXTRAFLAGS=-Werror
    - name: "osx"
      os: osx
      compiler: clang
      # OS X says daemon() and utmp are deprecated
      env: WEXTRAFLAGS="-Wno-deprecated-declarations -Werror"
    # Note: the fuzzing malloc wrapper doesn't replace free() in system libtomcrypt, so need bundled.
    - name: "fuzzing"
      env: DO_FUZZ=1 CONFIGURE_FLAGS="--enable-fuzz --disable-harden --enable-bundled-libtom" WEXTRAFLAGS=-Werror LDFLAGS=-fsanitize=address EXTRACFLAGS=-fsanitize=address CXX=clang++
      compiler: clang

# container-based builds
addons:
  apt:
    packages:
    # packages list: https://github.com/travis-ci/apt-package-whitelist/blob/master/ubuntu-precise
    - zlib1g-dev
    - libtomcrypt-dev
    - libtommath-dev
    - mercurial

before_install:
  - if [ "$CC" = "clang" ]; then WEXTRAFLAGS="$WEXTRAFLAGS -Wno-error=incompatible-library-redeclaration" ; fi  # workaround

install:
  - autoconf 
  - autoheader 
  - ./configure $CONFIGURE_FLAGS CFLAGS="-O2 -Wall -Wno-pointer-sign $WEXTRAFLAGS $EXTRACFLAGS" --prefix="$HOME/inst" || (cat config.log; exit 1)
  - if [ "$NOWRITEV" = "1" ]; then sed -i -e s/HAVE_WRITEV/DONT_HAVE_WRITEV/ config.h ; fi
  - make lint
  - make -j3 
  - test -z $DO_FUZZ || make fuzzstandalone
  # avoid concurrent install, osx/freebsd is racey (https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=208093)
  - make install 

script:
  - ~/inst/bin/dropbearkey -t rsa -f testrsa
  - ~/inst/bin/dropbearkey -t dss -f testdss
  - ~/inst/bin/dropbearkey -t ecdsa -f testec256 -s 256
  - ~/inst/bin/dropbearkey -t ecdsa -f testec384 -s 384
  - ~/inst/bin/dropbearkey -t ecdsa -f testec521 -s 521
  - ~/inst/bin/dropbearkey -t ed25519 -f tested25519
  - test -z $DO_FUZZ || ./fuzzers_test.sh

branches:
  only:
    - master
    - coverity