diff options
Diffstat (limited to 'drivers/s390/crypto/pkey_base.c')
| -rw-r--r-- | drivers/s390/crypto/pkey_base.c | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/drivers/s390/crypto/pkey_base.c b/drivers/s390/crypto/pkey_base.c index 64a376501d26..b15741461a63 100644 --- a/drivers/s390/crypto/pkey_base.c +++ b/drivers/s390/crypto/pkey_base.c @@ -9,6 +9,7 @@ #define pr_fmt(fmt) KMSG_COMPONENT ": " fmt #include <linux/cpufeature.h> +#include <linux/export.h> #include <linux/init.h> #include <linux/list.h> #include <linux/module.h> @@ -150,7 +151,8 @@ EXPORT_SYMBOL(pkey_handler_put); int pkey_handler_key_to_protkey(const struct pkey_apqn *apqns, size_t nr_apqns, const u8 *key, u32 keylen, - u8 *protkey, u32 *protkeylen, u32 *protkeytype) + u8 *protkey, u32 *protkeylen, u32 *protkeytype, + u32 xflags) { const struct pkey_handler *h; int rc = -ENODEV; @@ -159,7 +161,7 @@ int pkey_handler_key_to_protkey(const struct pkey_apqn *apqns, size_t nr_apqns, if (h && h->key_to_protkey) { rc = h->key_to_protkey(apqns, nr_apqns, key, keylen, protkey, protkeylen, - protkeytype); + protkeytype, xflags); } pkey_handler_put(h); @@ -177,7 +179,7 @@ int pkey_handler_slowpath_key_to_protkey(const struct pkey_apqn *apqns, size_t nr_apqns, const u8 *key, u32 keylen, u8 *protkey, u32 *protkeylen, - u32 *protkeytype) + u32 *protkeytype, u32 xflags) { const struct pkey_handler *h, *htmp[10]; int i, n = 0, rc = -ENODEV; @@ -199,7 +201,7 @@ int pkey_handler_slowpath_key_to_protkey(const struct pkey_apqn *apqns, rc = h->slowpath_key_to_protkey(apqns, nr_apqns, key, keylen, protkey, protkeylen, - protkeytype); + protkeytype, xflags); module_put(h->module); } @@ -210,7 +212,7 @@ EXPORT_SYMBOL(pkey_handler_slowpath_key_to_protkey); int pkey_handler_gen_key(const struct pkey_apqn *apqns, size_t nr_apqns, u32 keytype, u32 keysubtype, u32 keybitsize, u32 flags, - u8 *keybuf, u32 *keybuflen, u32 *keyinfo) + u8 *keybuf, u32 *keybuflen, u32 *keyinfo, u32 xflags) { const struct pkey_handler *h; int rc = -ENODEV; @@ -219,7 +221,7 @@ int pkey_handler_gen_key(const struct pkey_apqn *apqns, size_t nr_apqns, if (h && h->gen_key) { rc = h->gen_key(apqns, nr_apqns, keytype, keysubtype, keybitsize, flags, - keybuf, keybuflen, keyinfo); + keybuf, keybuflen, keyinfo, xflags); } pkey_handler_put(h); @@ -231,7 +233,8 @@ int pkey_handler_clr_to_key(const struct pkey_apqn *apqns, size_t nr_apqns, u32 keytype, u32 keysubtype, u32 keybitsize, u32 flags, const u8 *clrkey, u32 clrkeylen, - u8 *keybuf, u32 *keybuflen, u32 *keyinfo) + u8 *keybuf, u32 *keybuflen, u32 *keyinfo, + u32 xflags) { const struct pkey_handler *h; int rc = -ENODEV; @@ -240,7 +243,7 @@ int pkey_handler_clr_to_key(const struct pkey_apqn *apqns, size_t nr_apqns, if (h && h->clr_to_key) { rc = h->clr_to_key(apqns, nr_apqns, keytype, keysubtype, keybitsize, flags, clrkey, clrkeylen, - keybuf, keybuflen, keyinfo); + keybuf, keybuflen, keyinfo, xflags); } pkey_handler_put(h); @@ -250,7 +253,8 @@ EXPORT_SYMBOL(pkey_handler_clr_to_key); int pkey_handler_verify_key(const u8 *key, u32 keylen, u16 *card, u16 *dom, - u32 *keytype, u32 *keybitsize, u32 *flags) + u32 *keytype, u32 *keybitsize, u32 *flags, + u32 xflags) { const struct pkey_handler *h; int rc = -ENODEV; @@ -258,7 +262,7 @@ int pkey_handler_verify_key(const u8 *key, u32 keylen, h = pkey_handler_get_keybased(key, keylen); if (h && h->verify_key) { rc = h->verify_key(key, keylen, card, dom, - keytype, keybitsize, flags); + keytype, keybitsize, flags, xflags); } pkey_handler_put(h); @@ -267,14 +271,16 @@ int pkey_handler_verify_key(const u8 *key, u32 keylen, EXPORT_SYMBOL(pkey_handler_verify_key); int pkey_handler_apqns_for_key(const u8 *key, u32 keylen, u32 flags, - struct pkey_apqn *apqns, size_t *nr_apqns) + struct pkey_apqn *apqns, size_t *nr_apqns, + u32 xflags) { const struct pkey_handler *h; int rc = -ENODEV; h = pkey_handler_get_keybased(key, keylen); if (h && h->apqns_for_key) - rc = h->apqns_for_key(key, keylen, flags, apqns, nr_apqns); + rc = h->apqns_for_key(key, keylen, flags, apqns, nr_apqns, + xflags); pkey_handler_put(h); return rc; @@ -283,7 +289,8 @@ EXPORT_SYMBOL(pkey_handler_apqns_for_key); int pkey_handler_apqns_for_keytype(enum pkey_key_type keysubtype, u8 cur_mkvp[32], u8 alt_mkvp[32], u32 flags, - struct pkey_apqn *apqns, size_t *nr_apqns) + struct pkey_apqn *apqns, size_t *nr_apqns, + u32 xflags) { const struct pkey_handler *h; int rc = -ENODEV; @@ -292,7 +299,7 @@ int pkey_handler_apqns_for_keytype(enum pkey_key_type keysubtype, if (h && h->apqns_for_keytype) { rc = h->apqns_for_keytype(keysubtype, cur_mkvp, alt_mkvp, flags, - apqns, nr_apqns); + apqns, nr_apqns, xflags); } pkey_handler_put(h); |