From fbaab7d8541c0f26f0c73c09790d886895c96131 Mon Sep 17 00:00:00 2001 From: Adam Majer Date: Fri, 28 Feb 2020 12:14:18 +0100 Subject: [PATCH] deps: openssl: cherry-pick 4dcb150ea30f OpenSSL 1.1.1d does not ship with getrandom syscall being predefined on all architectures. So when NodeJS is run with glibc prior to 2.25, where getentropy is unavailable, and the getrandom syscall is unknown, it will fail. PPC64LE or s390 are affected by lack of this definition. Original commit message. commit 4dcb150ea30f9bbfa7946e6b39c30a86aca5ed02 Author: Kurt Roeckx Date: Sat Sep 28 14:59:32 2019 +0200 Add defines for __NR_getrandom for all Linux architectures Fixes: https://github.com/openssl/openssl/issues/10015 Reviewed-by: Bernd Edlinger GH: https://github.com/openssl/openssl/pull/10044 Fixes: https://github.com/nodejs/node/issues/31671 PR-URL: https://github.com/nodejs/node/pull/32002 Reviewed-By: Ben Noordhuis Reviewed-By: James M Snell Reviewed-By: Sam Roberts --- deps/openssl/openssl/crypto/rand/rand_unix.c | 52 ++++++++++++++++++-- 1 file changed, 49 insertions(+), 3 deletions(-) diff --git a/deps/openssl/openssl/crypto/rand/rand_unix.c b/deps/openssl/openssl/crypto/rand/rand_unix.c index 69efcdeed752d7..315af610f849d9 100644 --- a/deps/openssl/openssl/crypto/rand/rand_unix.c +++ b/deps/openssl/openssl/crypto/rand/rand_unix.c @@ -282,12 +282,58 @@ static ssize_t sysctl_random(char *buf, size_t buflen) # if defined(OPENSSL_RAND_SEED_GETRANDOM) # if defined(__linux) && !defined(__NR_getrandom) -# if defined(__arm__) && defined(__NR_SYSCALL_BASE) +# if defined(__arm__) # define __NR_getrandom (__NR_SYSCALL_BASE+384) # elif defined(__i386__) # define __NR_getrandom 355 -# elif defined(__x86_64__) && !defined(__ILP32__) -# define __NR_getrandom 318 +# elif defined(__x86_64__) +# if defined(__ILP32__) +# define __NR_getrandom (__X32_SYSCALL_BIT + 318) +# else +# define __NR_getrandom 318 +# endif +# elif defined(__xtensa__) +# define __NR_getrandom 338 +# elif defined(__s390__) || defined(__s390x__) +# define __NR_getrandom 349 +# elif defined(__bfin__) +# define __NR_getrandom 389 +# elif defined(__powerpc__) +# define __NR_getrandom 359 +# elif defined(__mips__) || defined(__mips64) +# if _MIPS_SIM == _MIPS_SIM_ABI32 +# define __NR_getrandom (__NR_Linux + 353) +# elif _MIPS_SIM == _MIPS_SIM_ABI64 +# define __NR_getrandom (__NR_Linux + 313) +# elif _MIPS_SIM == _MIPS_SIM_NABI32 +# define __NR_getrandom (__NR_Linux + 317) +# endif +# elif defined(__hppa__) +# define __NR_getrandom (__NR_Linux + 339) +# elif defined(__sparc__) +# define __NR_getrandom 347 +# elif defined(__ia64__) +# define __NR_getrandom 1339 +# elif defined(__alpha__) +# define __NR_getrandom 511 +# elif defined(__sh__) +# if defined(__SH5__) +# define __NR_getrandom 373 +# else +# define __NR_getrandom 384 +# endif +# elif defined(__avr32__) +# define __NR_getrandom 317 +# elif defined(__microblaze__) +# define __NR_getrandom 385 +# elif defined(__m68k__) +# define __NR_getrandom 352 +# elif defined(__cris__) +# define __NR_getrandom 356 +# elif defined(__aarch64__) +# define __NR_getrandom 278 +# else /* generic */ +# define __NR_getrandom 278 # endif # endif