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| author | Hans Nilsson <[email protected]> | 2018-05-04 12:16:03 +0200 |
|---|---|---|
| committer | Hans Nilsson <[email protected]> | 2018-05-04 12:20:46 +0200 |
| commit | 0c0054aabef5a76e32957dbfa583cabeb051a8d0 (patch) | |
| tree | f5fb117acedcafb726926970f43f632717f32d04 /lib | |
| parent | b5b627ded69445c06e8fbe34cda3421854c5582e (diff) | |
| download | otp-0c0054aabef5a76e32957dbfa583cabeb051a8d0.tar.gz otp-0c0054aabef5a76e32957dbfa583cabeb051a8d0.tar.bz2 otp-0c0054aabef5a76e32957dbfa583cabeb051a8d0.zip | |
crypto: disable engine if OPENSSL_NO_EC* is set
If that flag is set, and openssl/engine.h is included, there will be an erro further down in files included by engine.h
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/crypto/c_src/crypto.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c index 9a3ea07c97..7e02e6c15c 100644 --- a/lib/crypto/c_src/crypto.c +++ b/lib/crypto/c_src/crypto.c @@ -60,7 +60,6 @@ #include <openssl/rand.h> #include <openssl/evp.h> #include <openssl/hmac.h> -#include <openssl/engine.h> #include <openssl/err.h> /* Helper macro to construct a OPENSSL_VERSION_NUMBER. @@ -121,10 +120,6 @@ #include <openssl/modes.h> #endif -#if OPENSSL_VERSION_NUMBER >= PACKED_OPENSSL_VERSION(0,9,8,'h') -#define HAS_ENGINE_SUPPORT -#endif - #include "crypto_callback.h" #if OPENSSL_VERSION_NUMBER >= PACKED_OPENSSL_VERSION_PLAIN(0,9,8) \ @@ -185,6 +180,19 @@ # undef HAVE_RSA_SSLV23_PADDING #endif +#if OPENSSL_VERSION_NUMBER >= PACKED_OPENSSL_VERSION(0,9,8,'h') \ + && defined(HAVE_EC) +/* If OPENSSL_NO_EC is set, there will be an error in ec.h included from engine.h + So if EC is disabled, you can't use Engine either.... +*/ +# define HAS_ENGINE_SUPPORT +#endif + + +#if defined(HAS_ENGINE_SUPPORT) +# include <openssl/engine.h> +#endif + #if defined(HAVE_CMAC) #include <openssl/cmac.h> #endif |