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| author | Raimo Niskanen <[email protected]> | 2016-10-04 15:13:31 +0200 |
|---|---|---|
| committer | Raimo Niskanen <[email protected]> | 2016-10-04 15:13:31 +0200 |
| commit | 0456461c18e17cdc42b0a3a10d8a2203ee0abfcf (patch) | |
| tree | 3337096765f02d097f5f5c182282010dc2ad1c87 /lib/crypto/c_src/crypto.c | |
| parent | f98390d5100bf340bce2ede86be02955419f2c0a (diff) | |
| parent | 6b4cf6c5759d1f1f952708ab191f563175950aa0 (diff) | |
| download | otp-0456461c18e17cdc42b0a3a10d8a2203ee0abfcf.tar.gz otp-0456461c18e17cdc42b0a3a10d8a2203ee0abfcf.tar.bz2 otp-0456461c18e17cdc42b0a3a10d8a2203ee0abfcf.zip | |
Merge branch 'legoscia/crypto/no-rc2/PR-1163/OTP-13895' into maint
* legoscia/crypto/no-rc2/PR-1163/OTP-13895:
Fix compilation when OpenSSL doesn't support RC2
Diffstat (limited to 'lib/crypto/c_src/crypto.c')
| -rw-r--r-- | lib/crypto/c_src/crypto.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c index 00fc81c84f..c2ca990a3d 100644 --- a/lib/crypto/c_src/crypto.c +++ b/lib/crypto/c_src/crypto.c @@ -51,7 +51,9 @@ #include <openssl/bn.h> #include <openssl/objects.h> #include <openssl/rc4.h> -#include <openssl/rc2.h> +#ifndef OPENSSL_NO_RC2 + #include <openssl/rc2.h> +#endif #include <openssl/blowfish.h> #include <openssl/rand.h> #include <openssl/evp.h> @@ -468,7 +470,13 @@ struct cipher_type_t { struct cipher_type_t cipher_types[] = { - {{"rc2_cbc"}, {&EVP_rc2_cbc}}, + {{"rc2_cbc"}, +#ifndef OPENSSL_NO_RC2 + {&EVP_rc2_cbc} +#else + {NULL} +#endif + }, {{"des_cbc"}, {COND_NO_DES_PTR(&EVP_des_cbc)}}, {{"des_cfb"}, {COND_NO_DES_PTR(&EVP_des_cfb8)}}, {{"des_ecb"}, {COND_NO_DES_PTR(&EVP_des_ecb)}}, @@ -827,7 +835,9 @@ static void init_algorithms_types(ErlNifEnv* env) algo_cipher[algo_cipher_cnt++] = enif_make_atom(env,"blowfish_cfb64"); algo_cipher[algo_cipher_cnt++] = enif_make_atom(env,"blowfish_ofb64"); algo_cipher[algo_cipher_cnt++] = enif_make_atom(env,"blowfish_ecb"); +#ifndef OPENSSL_NO_RC2 algo_cipher[algo_cipher_cnt++] = enif_make_atom(env,"rc2_cbc"); +#endif algo_cipher[algo_cipher_cnt++] = enif_make_atom(env,"rc4"); #if defined(HAVE_GCM) algo_cipher[algo_cipher_cnt++] = enif_make_atom(env,"aes_gcm"); |