Import OpenSSL 1.1.1i
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@@ -390,11 +390,18 @@ static int derive_secret_key_and_iv(SSL *s, int sending, const EVP_MD *md,
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uint32_t algenc;
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ivlen = EVP_CCM_TLS_IV_LEN;
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if (s->s3->tmp.new_cipher == NULL) {
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if (s->s3->tmp.new_cipher != NULL) {
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algenc = s->s3->tmp.new_cipher->algorithm_enc;
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} else if (s->session->cipher != NULL) {
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/* We've not selected a cipher yet - we must be doing early data */
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algenc = s->session->cipher->algorithm_enc;
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} else if (s->psksession != NULL && s->psksession->cipher != NULL) {
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/* We must be doing early data with out-of-band PSK */
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algenc = s->psksession->cipher->algorithm_enc;
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} else {
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algenc = s->s3->tmp.new_cipher->algorithm_enc;
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SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_DERIVE_SECRET_KEY_AND_IV,
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ERR_R_EVP_LIB);
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goto err;
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}
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if (algenc & (SSL_AES128CCM8 | SSL_AES256CCM8))
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taglen = EVP_CCM8_TLS_TAG_LEN;
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