secp256k1/.travis.yml

language: c
os:
  - linux
  - osx

# Valgrind currently supports upto macOS 10.13, the latest xcode of that version is 10.1
osx_image: xcode10.1
addons:
  apt:
    packages:
      - libgmp-dev
      - valgrind
      - libtool-bin
compiler:
  - clang
  - gcc
env:
  global:
    - FIELD=auto  BIGNUM=auto  SCALAR=auto  ENDOMORPHISM=no  STATICPRECOMPUTATION=yes  ECMULTGENPRECISION=auto  ASM=no  BUILD=check  EXTRAFLAGS=  HOST=  ECDH=no  RECOVERY=no  EXPERIMENTAL=no CTIMETEST=yes BENCH=yes SECP256K1_BENCH_ITERS=2
  matrix:
    - SCALAR=32bit    RECOVERY=yes
    - SCALAR=32bit    FIELD=32bit       ECDH=yes  EXPERIMENTAL=yes
    - SCALAR=64bit
    - FIELD=64bit     RECOVERY=yes
    - FIELD=64bit     ENDOMORPHISM=yes
    - FIELD=64bit     ENDOMORPHISM=yes  ECDH=yes EXPERIMENTAL=yes
    - FIELD=64bit                       ASM=x86_64
    - FIELD=64bit     ENDOMORPHISM=yes  ASM=x86_64
    - FIELD=32bit     ENDOMORPHISM=yes
    - BIGNUM=no
    - BIGNUM=no       ENDOMORPHISM=yes RECOVERY=yes EXPERIMENTAL=yes
    - BIGNUM=no       STATICPRECOMPUTATION=no
    - BUILD=distcheck CTIMETEST= BENCH=
    - CPPFLAGS=-DDETERMINISTIC
    - CFLAGS=-O0 CTIMETEST=
    - ECMULTGENPRECISION=2
    - ECMULTGENPRECISION=8
    - VALGRIND=yes ENDOMORPHISM=yes BIGNUM=no ASM=x86_64 EXPERIMENTAL=yes ECDH=yes  RECOVERY=yes EXTRAFLAGS="--disable-openssl-tests" CPPFLAGS=-DVALGRIND BUILD=
    - VALGRIND=yes                  BIGNUM=no ASM=x86_64 EXPERIMENTAL=yes ECDH=yes  RECOVERY=yes EXTRAFLAGS="--disable-openssl-tests" CPPFLAGS=-DVALGRIND BUILD=
matrix:
  fast_finish: true
  include:
    - compiler: clang
      os: linux
      env: HOST=i686-linux-gnu ENDOMORPHISM=yes
      addons:
        apt:
          packages:
            - gcc-multilib
            - libgmp-dev:i386
            - valgrind
            - libtool-bin
            - libc6-dbg:i386
    - compiler: clang
      env: HOST=i686-linux-gnu
      os: linux
      addons:
        apt:
          packages:
            - gcc-multilib
            - valgrind
            - libtool-bin
            - libc6-dbg:i386
    - compiler: gcc
      env: HOST=i686-linux-gnu ENDOMORPHISM=yes
      os: linux
      addons:
        apt:
          packages:
            - gcc-multilib
            - valgrind
            - libtool-bin
            - libc6-dbg:i386
    - compiler: gcc
      os: linux
      env: HOST=i686-linux-gnu
      addons:
        apt:
          packages:
            - gcc-multilib
            - libgmp-dev:i386
            - valgrind
            - libtool-bin
            - libc6-dbg:i386

# We use this to install macOS dependencies instead of the built in `homebrew` plugin,
# because in xcode earlier than 11 they have a bug requiring updating the system which overall takes ~8 minutes.
# https://travis-ci.community/t/macos-build-fails-because-of-homebrew-bundle-unknown-command/7296
before_install:
 - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then HOMEBREW_NO_AUTO_UPDATE=1 brew install gmp valgrind gcc@9; fi

before_script: ./autogen.sh

# travis_wait extends the 10 minutes without output allowed (https://docs.travis-ci.com/user/common-build-problems/#build-times-out-because-no-output-was-received)
script: travis_wait 30 ./contrib/travis.sh

after_script:
    - cat ./tests.log
    - cat ./exhaustive_tests.log
    - cat ./valgrind_ctime_test.log
    - cat ./bench.log
    - $CC --version
    - valgrind --version
travis: add clang to the test matrix 2014-11-13 22:50:10 +00:00			`language: c`
Add macOS support to travis 2020-05-02 19:06:04 +00:00			`os:`
			`- linux`
			`- osx`

			`# Valgrind currently supports upto macOS 10.13, the latest xcode of that version is 10.1`
			`osx_image: xcode10.1`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`addons:`
			`apt:`
Adds a declassify operation to aid constant-time analysis. ECDSA signing has a retry loop for the exceptionally unlikely case that S==0. S is not a secret at this point and this case is so rare that it will never be observed but branching on it will trip up tools analysing if the code is constant time with respect to secrets. Derandomized ECDSA can also loop on k being zero or overflowing, and while k is a secret these cases are too rare (1:2^255) to ever observe and are also of no concern. This adds a function for marking memory as no-longer-secret and sets it up for use with the valgrind memcheck constant-time test. 2020-01-11 13:31:50 +00:00			`packages:`
			`- libgmp-dev`
			`- valgrind`
Run valgrind_ctime_test in travis 2020-02-12 10:20:38 +00:00			`- libtool-bin`
travis: add clang to the test matrix 2014-11-13 22:50:10 +00:00			`compiler:`
			`- clang`
			`- gcc`
build: add travis support This adds a huge matrix of builds. The undesirable ones can be removed. 2014-06-17 01:34:56 +00:00			`env:`
			`global:`
Add running benchmarks regularly and under valgrind in travis 2020-03-04 14:35:31 +00:00			`- FIELD=auto BIGNUM=auto SCALAR=auto ENDOMORPHISM=no STATICPRECOMPUTATION=yes ECMULTGENPRECISION=auto ASM=no BUILD=check EXTRAFLAGS= HOST= ECDH=no RECOVERY=no EXPERIMENTAL=no CTIMETEST=yes BENCH=yes SECP256K1_BENCH_ITERS=2`
build: add travis support This adds a huge matrix of builds. The undesirable ones can be removed. 2014-06-17 01:34:56 +00:00			`matrix:`
Move pubkey recovery code to separate module 2015-08-27 01:42:57 +00:00			`- SCALAR=32bit RECOVERY=yes`
Add experimental features to configure 2015-11-25 23:06:41 +00:00			`- SCALAR=32bit FIELD=32bit ECDH=yes EXPERIMENTAL=yes`
Implementations for scalar without data-dependent branches. 2014-10-29 07:35:49 +00:00			`- SCALAR=64bit`
Move pubkey recovery code to separate module 2015-08-27 01:42:57 +00:00			`- FIELD=64bit RECOVERY=yes`
Remove OpenSSL bignum implementation 2014-10-29 14:47:28 +00:00			`- FIELD=64bit ENDOMORPHISM=yes`
Add experimental features to configure 2015-11-25 23:06:41 +00:00			`- FIELD=64bit ENDOMORPHISM=yes ECDH=yes EXPERIMENTAL=yes`
Configure options reorganization 2014-12-12 15:20:47 +00:00			`- FIELD=64bit ASM=x86_64`
			`- FIELD=64bit ENDOMORPHISM=yes ASM=x86_64`
Remove OpenSSL bignum implementation 2014-10-29 14:47:28 +00:00			`- FIELD=32bit ENDOMORPHISM=yes`
Configure options reorganization 2014-12-12 15:20:47 +00:00			`- BIGNUM=no`
Remove Schnorr from travis as well 2016-11-27 22:31:51 +00:00			`- BIGNUM=no ENDOMORPHISM=yes RECOVERY=yes EXPERIMENTAL=yes`
Make ecmult static precomputation default 2015-07-14 16:05:57 +00:00			`- BIGNUM=no STATICPRECOMPUTATION=no`
Add running benchmarks regularly and under valgrind in travis 2020-03-04 14:35:31 +00:00			`- BUILD=distcheck CTIMETEST= BENCH=`
Move travis script into a standalone sh file 2020-05-02 18:58:42 +00:00			`- CPPFLAGS=-DDETERMINISTIC`
			`- CFLAGS=-O0 CTIMETEST=`
variable signing precompute table make ECMULT_GEN_PREC_BITS configurable ecmult_static_context.h: add compile time config assertion (#3) - Prevents accidentally using a file which was generated with a different configuration. README: mention valgrind issue With --with-ecmult-gen-precision=8, valgrind needs a max stack size adjustment to not run into a stack switching heuristic: http://valgrind.org/docs/manual/manual-core.html > -max-stackframe= [default: 2000000] > The maximum size of a stack frame. If the stack pointer moves by more than this amount then Valgrind will assume that the program is switching to a different stack. You may need to use this option if your program has large stack-allocated arrays. basic-config: undef ECMULT_WINDOW_SIZE before (re-)defining it 2015-10-18 08:35:16 +00:00			`- ECMULTGENPRECISION=2`
			`- ECMULTGENPRECISION=8`
Add macOS support to travis 2020-05-02 19:06:04 +00:00			`- VALGRIND=yes ENDOMORPHISM=yes BIGNUM=no ASM=x86_64 EXPERIMENTAL=yes ECDH=yes RECOVERY=yes EXTRAFLAGS="--disable-openssl-tests" CPPFLAGS=-DVALGRIND BUILD=`
			`- VALGRIND=yes BIGNUM=no ASM=x86_64 EXPERIMENTAL=yes ECDH=yes RECOVERY=yes EXTRAFLAGS="--disable-openssl-tests" CPPFLAGS=-DVALGRIND BUILD=`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`matrix:`
			`fast_finish: true`
			`include:`
			`- compiler: clang`
Add macOS support to travis 2020-05-02 19:06:04 +00:00			`os: linux`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`env: HOST=i686-linux-gnu ENDOMORPHISM=yes`
			`addons:`
			`apt:`
			`packages:`
			`- gcc-multilib`
travis: test i686 builds with gmp Test with and without endomorphism. 2015-04-22 04:42:19 +00:00			`- libgmp-dev:i386`
Run valgrind_ctime_test in travis 2020-02-12 10:20:38 +00:00			`- valgrind`
			`- libtool-bin`
			`- libc6-dbg:i386`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`- compiler: clang`
			`env: HOST=i686-linux-gnu`
Add macOS support to travis 2020-05-02 19:06:04 +00:00			`os: linux`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`addons:`
			`apt:`
			`packages:`
			`- gcc-multilib`
Run valgrind_ctime_test in travis 2020-02-12 10:20:38 +00:00			`- valgrind`
			`- libtool-bin`
			`- libc6-dbg:i386`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`- compiler: gcc`
			`env: HOST=i686-linux-gnu ENDOMORPHISM=yes`
Add macOS support to travis 2020-05-02 19:06:04 +00:00			`os: linux`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`addons:`
			`apt:`
			`packages:`
			`- gcc-multilib`
Run valgrind_ctime_test in travis 2020-02-12 10:20:38 +00:00			`- valgrind`
			`- libtool-bin`
			`- libc6-dbg:i386`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`- compiler: gcc`
Add macOS support to travis 2020-05-02 19:06:04 +00:00			`os: linux`
travis: update to new build infrastructure See here: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/ These changes remove our use of sudo so that we can move to the container-based builds. This yields quicker builds and less reliance on the old infrastructure. 2015-04-22 00:21:00 +00:00			`env: HOST=i686-linux-gnu`
			`addons:`
			`apt:`
			`packages:`
			`- gcc-multilib`
travis: test i686 builds with gmp Test with and without endomorphism. 2015-04-22 04:42:19 +00:00			`- libgmp-dev:i386`
Run valgrind_ctime_test in travis 2020-02-12 10:20:38 +00:00			`- valgrind`
			`- libtool-bin`
			`- libc6-dbg:i386`
Add macOS support to travis 2020-05-02 19:06:04 +00:00
			# We use this to install macOS dependencies instead of the built in `homebrew` plugin,
			`# because in xcode earlier than 11 they have a bug requiring updating the system which overall takes ~8 minutes.`
			`# https://travis-ci.community/t/macos-build-fails-because-of-homebrew-bundle-unknown-command/7296`
			`before_install:`
			`- if [ "${TRAVIS_OS_NAME}" = "osx" ]; then HOMEBREW_NO_AUTO_UPDATE=1 brew install gmp valgrind gcc@9; fi`
Make travis show the ./tests seed by removing stdout buffering and always cat tests.log after a travis run. 2019-11-02 14:06:36 +00:00
build: add travis support This adds a huge matrix of builds. The undesirable ones can be removed. 2014-06-17 01:34:56 +00:00			`before_script: ./autogen.sh`
travis: Added a valgrind test without endro and enabled recovery+ecdh 2019-11-09 11:40:45 +00:00
Move travis script into a standalone sh file 2020-05-02 18:58:42 +00:00			`# travis_wait extends the 10 minutes without output allowed (https://docs.travis-ci.com/user/common-build-problems/#build-times-out-because-no-output-was-received)`
			`script: travis_wait 30 ./contrib/travis.sh`
Make travis show the ./tests seed by removing stdout buffering and always cat tests.log after a travis run. 2019-11-02 14:06:36 +00:00
			`after_script:`
			`- cat ./tests.log`
			`- cat ./exhaustive_tests.log`
Run valgrind_ctime_test in travis 2020-02-12 10:20:38 +00:00			`- cat ./valgrind_ctime_test.log`
Add running benchmarks regularly and under valgrind in travis 2020-03-04 14:35:31 +00:00			`- cat ./bench.log`
Add macOS support to travis 2020-05-02 19:06:04 +00:00			`- $CC --version`
			`- valgrind --version`