[PATCH v3 8/9] cryptodisk: Fix cipher IV mode 'plain64' always being set as 'plain'

[Patrick Steinhardt]

From: Glenn Washburn <development@efficientek.com>

Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Patrick Steinhardt <ps@pks.im>
---
 grub-core/disk/cryptodisk.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/grub-core/disk/cryptodisk.c b/grub-core/disk/cryptodisk.c
index 1eea4161f..0b63b7d96 100644
--- a/grub-core/disk/cryptodisk.c
+++ b/grub-core/disk/cryptodisk.c
@@ -501,10 +501,10 @@ grub_cryptodisk_setcipher (grub_cryptodisk_t crypt, const 
char *ciphername, cons
 
   if (cipheriv == NULL)
       ;
-  else if (grub_memcmp (cipheriv, "plain", sizeof ("plain") - 1) == 0)
-      mode_iv = GRUB_CRYPTODISK_MODE_IV_PLAIN;
   else if (grub_memcmp (cipheriv, "plain64", sizeof ("plain64") - 1) == 0)
       mode_iv = GRUB_CRYPTODISK_MODE_IV_PLAIN64;
+  else if (grub_memcmp (cipheriv, "plain", sizeof ("plain") - 1) == 0)
+      mode_iv = GRUB_CRYPTODISK_MODE_IV_PLAIN;
   else if (grub_memcmp (cipheriv, "benbi", sizeof ("benbi") - 1) == 0)
     {
       if (cipher->cipher->blocksize & (cipher->cipher->blocksize - 1)
-- 
2.28.0

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