From: Tobias Brunner <tobias@strongswan.org>
Date: Mon, 19 Jul 2021 15:12:09 +0000 (+0200)
Subject: message: Store original encrypted payload when generating fragments
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a3806fbd4af1c6ab35f26d1a4b59f3ba897ab62f;p=thirdparty%2Fstrongswan.git

message: Store original encrypted payload when generating fragments

If we don't do this, get_plain() will fail after generating the message
fragmented.
---

diff --git a/src/libcharon/encoding/message.c b/src/libcharon/encoding/message.c
index 18f99ac4dd..68823905ab 100644
--- a/src/libcharon/encoding/message.c
+++ b/src/libcharon/encoding/message.c
@@ -2255,7 +2255,7 @@ METHOD(message_t, fragment, status_t,
 		data = generator->get_chunk(generator, NULL);
 		if (!is_encoded(this))
 		{
-			encrypted->destroy(encrypted);
+			this->payloads->insert_last(this->payloads, encrypted);
 		}
 		aead = keymat->get_aead(keymat, FALSE);
 		/* overhead for the encrypted fragment payload */