diff options
| author | Jung-uk Kim <jkim@FreeBSD.org> | 2018-12-13 18:18:16 -0500 |
|---|---|---|
| committer | Dr. Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> | 2018-12-23 00:07:13 +0100 |
| commit | c79a022da973140c141eeebff9170ca5702be0f9 (patch) | |
| tree | 60f67c6e856b5cb168a938ffd68a11add9928d15 /crypto/engine/eng_devcrypto.c | |
| parent | da84249be6492ccfc5ecad32ac367fd06e9bdbef (diff) | |
Do not complain when /dev/crypto does not exist.
FreeBSD does not enable cryptodev(4) by default. OpenBSD disabled support
for /dev/crypto by default from 4.9 and removed it from 5.7. Now the engine
is properly enabled by default on BSD platforms (see #7885), it continuously
complains:
Could not open /dev/crypto: No such file or directory
Hide the nagging error message behind ENGINE_DEVCRYPTO_DEBUG.
CLA: trivial
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/7896)
Diffstat (limited to 'crypto/engine/eng_devcrypto.c')
| -rw-r--r-- | crypto/engine/eng_devcrypto.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/crypto/engine/eng_devcrypto.c b/crypto/engine/eng_devcrypto.c index bfdb8fc68a..ec6337de11 100644 --- a/crypto/engine/eng_devcrypto.c +++ b/crypto/engine/eng_devcrypto.c @@ -25,6 +25,8 @@ #include "internal/engine.h" +/* #define ENGINE_DEVCRYPTO_DEBUG */ + #ifdef CRYPTO_ALGORITHM_MIN # define CHECK_BSD_STYLE_MACROS #endif @@ -1156,7 +1158,10 @@ void engine_load_devcrypto_int() ENGINE *e = NULL; if ((cfd = open("/dev/crypto", O_RDWR, 0)) < 0) { - fprintf(stderr, "Could not open /dev/crypto: %s\n", strerror(errno)); +#ifndef ENGINE_DEVCRYPTO_DEBUG + if (errno != ENOENT) +#endif + fprintf(stderr, "Could not open /dev/crypto: %s\n", strerror(errno)); return; } |