decrypt_record() does not re-initialize the EVP_CIPHER_CTX.

25a79768 · Geoff Simmons · 7db30879 · 25a79768
Commit 25a79768 authored Sep 05, 2019 by Geoff Simmons
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rfc8188.c src/rfc8188.c +1 -1

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--- a/src/rfc8188.c
+++ b/src/rfc8188.c
@@ -208,7 +208,7 @@ decrypt_record(EVP_CIPHER_CTX *ctx, unsigned char *ciphertext,
 	AN(last);
 	AN(errmsg);

-	if (EVP_CipherInit_ex(ctx, EVP_aes_128_gcm(), NULL, cek, nonce, 0)
+	if (EVP_CipherInit_ex(ctx, EVP_aes_128_gcm(), NULL, cek, nonce, -1)
 	    != 1) {
 		mk_error(errmsg);
 		return (-1);