diff options
Diffstat (limited to 'lib/crypto/c_src/crypto.c')
| -rw-r--r-- | lib/crypto/c_src/crypto.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c index f789aaada0..72c9e5b8e8 100644 --- a/lib/crypto/c_src/crypto.c +++ b/lib/crypto/c_src/crypto.c @@ -536,12 +536,21 @@ static ERL_NIF_TERM info_lib(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[] const char* ver = SSLeay_version(SSLEAY_VERSION); unsigned ver_sz = strlen(ver); ERL_NIF_TERM name_term, ver_term; + int ver_num = OPENSSL_VERSION_NUMBER; + /* R16: + * Ignore library version number from SSLeay() and instead show header + * version. Otherwise user might try to call a function that is implemented + * by a newer library but not supported by the headers used at compile time. + * Example: DES_ede3_cfb_encrypt in 0.9.7i but not in 0.9.7d. + * + * Version string is still from library though. + */ memcpy(enif_make_new_binary(env, name_sz, &name_term), libname, name_sz); memcpy(enif_make_new_binary(env, ver_sz, &ver_term), ver, ver_sz); return enif_make_list1(env, enif_make_tuple3(env, name_term, - enif_make_int(env, SSLeay()), + enif_make_int(env, ver_num), ver_term)); } |