neil / rpms / libblockdev

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From 7a0e344d0642f76992c943158621d8ee7e5caea3 Mon Sep 17 00:00:00 2001
From: Vojtech Trefny <vtrefny@redhat.com>
Date: Tue, 15 Nov 2022 13:21:25 +0100
Subject: [PATCH 1/2] crypto: Fix GError overwrite from libvolume_key

---
 src/plugins/crypto.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/plugins/crypto.c b/src/plugins/crypto.c
index 35c38410..9064c8e3 100644
--- a/src/plugins/crypto.c
+++ b/src/plugins/crypto.c
@@ -2552,13 +2552,14 @@ static gboolean write_escrow_data_file (struct libvk_volume *volume, struct libv
     GIOChannel *out_file = NULL;
     GIOStatus status = G_IO_STATUS_ERROR;
     gsize bytes_written = 0;
+    GError *l_error = NULL;
 
     packet_data = libvk_volume_create_packet_asymmetric_with_format (volume, &packet_data_size, secret_type, cert,
-                                                                     ui, LIBVK_PACKET_FORMAT_ASYMMETRIC_WRAP_SECRET_ONLY, error);
-
+                                                                     ui, LIBVK_PACKET_FORMAT_ASYMMETRIC_WRAP_SECRET_ONLY, &l_error);
     if (!packet_data) {
         g_set_error (error, BD_CRYPTO_ERROR, BD_CRYPTO_ERROR_ESCROW_FAILED,
-                     "Failed to get escrow data");
+                     "Failed to get escrow data: %s", l_error->message);
+        g_clear_error (&l_error);
         libvk_volume_free (volume);
         return FALSE;
     }
-- 
2.38.1


From 25bf34c4c03e37eb3782dfccf459b9a3f795ddb3 Mon Sep 17 00:00:00 2001
From: Vojtech Trefny <vtrefny@redhat.com>
Date: Wed, 16 Nov 2022 10:26:06 +0100
Subject: [PATCH 2/2] crypto: Fix double free in write_escrow_data_file

---
 src/plugins/crypto.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/plugins/crypto.c b/src/plugins/crypto.c
index 9064c8e3..2086209e 100644
--- a/src/plugins/crypto.c
+++ b/src/plugins/crypto.c
@@ -2560,7 +2560,6 @@ static gboolean write_escrow_data_file (struct libvk_volume *volume, struct libv
         g_set_error (error, BD_CRYPTO_ERROR, BD_CRYPTO_ERROR_ESCROW_FAILED,
                      "Failed to get escrow data: %s", l_error->message);
         g_clear_error (&l_error);
-        libvk_volume_free (volume);
         return FALSE;
     }
 
-- 
2.38.1