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@@ -85,10 +85,6 @@ static int tls1_generate_key_block(SSL *s, unsigned char *km, size_t num)
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int tls1_change_cipher_state(SSL *s, int which)
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{
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unsigned char *p, *mac_secret;
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unsigned char tmp1[EVP_MAX_KEY_LENGTH];
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unsigned char tmp2[EVP_MAX_KEY_LENGTH];
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unsigned char iv1[EVP_MAX_IV_LENGTH * 2];
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unsigned char iv2[EVP_MAX_IV_LENGTH * 2];
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unsigned char *ms, *key, *iv;
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EVP_CIPHER_CTX *dd;
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const EVP_CIPHER *c;
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@@ -408,16 +404,8 @@ int tls1_change_cipher_state(SSL *s, int which)
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printf("\n");
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#endif
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OPENSSL_cleanse(tmp1, sizeof(tmp1));
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OPENSSL_cleanse(tmp2, sizeof(tmp1));
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OPENSSL_cleanse(iv1, sizeof(iv1));
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OPENSSL_cleanse(iv2, sizeof(iv2));
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return 1;
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err:
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OPENSSL_cleanse(tmp1, sizeof(tmp1));
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OPENSSL_cleanse(tmp2, sizeof(tmp1));
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OPENSSL_cleanse(iv1, sizeof(iv1));
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OPENSSL_cleanse(iv2, sizeof(iv2));
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return 0;
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}
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