Merge remote-tracking branch 'iommu/next'

[deliverable/linux.git] / include / linux / key-type.h

diff --git a/include/linux/key-type.h b/include/linux/key-type.h
index eaee981c55584bc0aa8ee72365449e376713a536..63b2a92c208500ba3a53136565b627b21a60e0ba 100644 (file)
--- a/include/linux/key-type.h
+++ b/include/linux/key-type.h
@@ -17,6 +17,9 @@
 
 #ifdef CONFIG_KEYS
 
+struct kernel_pkey_query;
+struct kernel_pkey_params;
+
 /*
  * key under-construction record
  * - passed to the request_key actor if supplied
@@ -147,6 +150,14 @@ struct key_type {
         */
        request_key_actor_t request_key;
 
+       /* Asymmetric key accessor functions. */
+       int (*asym_query)(const struct kernel_pkey_params *params,
+                         struct kernel_pkey_query *info);
+       int (*asym_eds_op)(struct kernel_pkey_params *params,
+                          const void *in, void *out);
+       int (*asym_verify_signature)(struct kernel_pkey_params *params,
+                                    const void *in, const void *in2);
+
        /* internal fields */
        struct list_head        link;           /* link in types list */
        struct lock_class_key   lock_class;     /* key->sem lock class */