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Workaround for missing EVP_CIPH_FLAG_FIPS_NON_ALLOW flag in openssl 1.0.0.

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Brent Collins 2017-04-10 11:08:40 -05:00 committed by Armin Novak
parent d98b88642b
commit 497ba442be
1 changed files with 5 additions and 0 deletions
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5
winpr/libwinpr/crypto/cipher.c
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@ -61,8 +61,13 @@ WINPR_RC4_CTX* winpr_RC4_New_Internal(const BYTE* key, size_t keylen, BOOL overr
EVP_CIPHER_CTX_init((EVP_CIPHER_CTX *) ctx);
EVP_EncryptInit_ex((EVP_CIPHER_CTX *) ctx, evp, NULL, NULL, NULL);
/* EVP_CIPH_FLAG_NON_FIPS_ALLOW does not exist in openssl 1.0.0 */
#if (OPENSSL_VERSION_NUMBER >= 0x10100000L)
if (override_fips == TRUE)
EVP_CIPHER_CTX_set_flags((EVP_CIPHER_CTX *) ctx, EVP_CIPH_FLAG_NON_FIPS_ALLOW);
#endif
EVP_CIPHER_CTX_set_key_length((EVP_CIPHER_CTX *) ctx, keylen);
EVP_EncryptInit_ex((EVP_CIPHER_CTX *) ctx, NULL, NULL, key, NULL);