diff options
| author | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2020-05-17 02:08:56 +0200 |
|---|---|---|
| committer | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2020-05-20 14:48:16 +0200 |
| commit | ddec332f329a432a45c0131d83f3bfb46114532b (patch) | |
| tree | c9aab70fd8bc1895c6116b856cbd3afd57bf8ac1 /crypto | |
| parent | a7ad40c502d3484e0a574e121cfba70631f224bf (diff) | |
Fix egd and devrandom source configs
./config --with-rand-seed=egd
need to defines OPENSSL_RAND_SEED_EGD and OPENSSL_NO_EGD
so get rid of OPENSSL_NO_EGD (compiles but I did not really test EGD)
./config --with-rand-seed=devrandom
does not work since wait_random_seeded works under the assumption
that OPENSSL_RAND_SEED_GETRANDOM is supposed to be enabled as well,
that is usually the case, but not when only devrandom is enabled.
Skip the wait code in this special case.
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/11848)
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/rand/rand_unix.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/rand/rand_unix.c b/crypto/rand/rand_unix.c index 081ffca908..869c2d04dd 100644 --- a/crypto/rand/rand_unix.c +++ b/crypto/rand/rand_unix.c @@ -391,7 +391,8 @@ static struct random_device { } random_devices[OSSL_NELEM(random_device_paths)]; static int keep_random_devices_open = 1; -# if defined(__linux) && defined(DEVRANDOM_WAIT) +# if defined(__linux) && defined(DEVRANDOM_WAIT) \ + && defined(OPENSSL_RAND_SEED_GETRANDOM) static void *shm_addr; # if !defined(FIPS_MODULE) @@ -474,7 +475,7 @@ static int wait_random_seeded(void) } return seeded; } -# else /* defined __linux */ +# else /* defined __linux && DEVRANDOM_WAIT && OPENSSL_RAND_SEED_GETRANDOM */ static int wait_random_seeded(void) { return 1; |