commit 4ff774568e334a719fc8de16fe2309e2070f0da8
Author: Ingo Franzki <ifranzki@linux.ibm.com>
Date:   Mon May 22 11:40:01 2023 +0200

    p11sak: Fix user confirmation prompt behavior when stdin is closed
    
    Treat any error during user confirmation prompt as 'cancel' and skip all
    operations.
    
    One can for example close stdin during a user prompt via CTRL+D. This was
    erroneously treated as positive confirmation and therefore caused the
    operation to be performed on the current key object and all further objects
    matching the filter as well, instead of canceling the operation entirely.
    
    Signed-off-by: Ingo Franzki <ifranzki@linux.ibm.com>

diff --git a/usr/sbin/p11sak/p11sak.c b/usr/sbin/p11sak/p11sak.c
index d75d8343..5b54b538 100644
--- a/usr/sbin/p11sak/p11sak.c
+++ b/usr/sbin/p11sak/p11sak.c
@@ -4736,6 +4736,7 @@ static CK_RV handle_key_remove(CK_OBJECT_HANDLE key, CK_OBJECT_CLASS class,
             data->num_skipped++;
             return CKR_OK;
         case 'c':
+        case '\0':
             data->skip_all = true;
             data->num_skipped++;
             return CKR_OK;
@@ -4825,6 +4826,7 @@ static CK_RV handle_key_set_attr(CK_OBJECT_HANDLE key, CK_OBJECT_CLASS class,
             data->num_skipped++;
             return CKR_OK;
         case 'c':
+        case '\0':
             data->skip_all = true;
             data->num_skipped++;
             return CKR_OK;
@@ -4974,6 +4976,7 @@ static CK_RV handle_key_copy(CK_OBJECT_HANDLE key, CK_OBJECT_CLASS class,
             data->num_skipped++;
             return CKR_OK;
         case 'c':
+        case '\0':
             data->skip_all = true;
             data->num_skipped++;
             return CKR_OK;
@@ -6983,6 +6986,7 @@ static CK_RV handle_key_export(CK_OBJECT_HANDLE key, CK_OBJECT_CLASS class,
             data->num_skipped++;
             return CKR_OK;
         case 'c':
+        case '\0':
             data->skip_all = true;
             data->num_skipped++;
             return CKR_OK;