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authorJohn W. Linville <linville@tuxdriver.com>2011-11-22 14:05:46 -0500
committerJohn W. Linville <linville@tuxdriver.com>2011-11-22 14:05:46 -0500
commit515db09338704a6ad7d27b5f1e33820d3052edd2 (patch)
tree74f915531710303397d34069b325c2be7a5ac93c /include/linux/cryptouser.h
parent30be52e44fd4276d768efffb55d424fb682e6505 (diff)
parentcfcfc9eca2bcbd26a8e206baeb005b055dbf8e37 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Conflicts: drivers/net/wireless/iwlegacy/iwl-debugfs.c drivers/net/wireless/iwlegacy/iwl-rx.c drivers/net/wireless/iwlegacy/iwl-scan.c drivers/net/wireless/iwlegacy/iwl-tx.c include/net/bluetooth/bluetooth.h
Diffstat (limited to 'include/linux/cryptouser.h')
-rw-r--r--include/linux/cryptouser.h102
1 files changed, 102 insertions, 0 deletions
diff --git a/include/linux/cryptouser.h b/include/linux/cryptouser.h
new file mode 100644
index 000000000000..532fb58f16bf
--- /dev/null
+++ b/include/linux/cryptouser.h
@@ -0,0 +1,102 @@
+/*
+ * Crypto user configuration API.
+ *
+ * Copyright (C) 2011 secunet Security Networks AG
+ * Copyright (C) 2011 Steffen Klassert <steffen.klassert@secunet.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+/* Netlink configuration messages. */
+enum {
+ CRYPTO_MSG_BASE = 0x10,
+ CRYPTO_MSG_NEWALG = 0x10,
+ CRYPTO_MSG_DELALG,
+ CRYPTO_MSG_UPDATEALG,
+ CRYPTO_MSG_GETALG,
+ __CRYPTO_MSG_MAX
+};
+#define CRYPTO_MSG_MAX (__CRYPTO_MSG_MAX - 1)
+#define CRYPTO_NR_MSGTYPES (CRYPTO_MSG_MAX + 1 - CRYPTO_MSG_BASE)
+
+#define CRYPTO_MAX_NAME CRYPTO_MAX_ALG_NAME
+
+/* Netlink message attributes. */
+enum crypto_attr_type_t {
+ CRYPTOCFGA_UNSPEC,
+ CRYPTOCFGA_PRIORITY_VAL, /* __u32 */
+ CRYPTOCFGA_REPORT_LARVAL, /* struct crypto_report_larval */
+ CRYPTOCFGA_REPORT_HASH, /* struct crypto_report_hash */
+ CRYPTOCFGA_REPORT_BLKCIPHER, /* struct crypto_report_blkcipher */
+ CRYPTOCFGA_REPORT_AEAD, /* struct crypto_report_aead */
+ CRYPTOCFGA_REPORT_COMPRESS, /* struct crypto_report_comp */
+ CRYPTOCFGA_REPORT_RNG, /* struct crypto_report_rng */
+ CRYPTOCFGA_REPORT_CIPHER, /* struct crypto_report_cipher */
+ __CRYPTOCFGA_MAX
+
+#define CRYPTOCFGA_MAX (__CRYPTOCFGA_MAX - 1)
+};
+
+struct crypto_user_alg {
+ char cru_name[CRYPTO_MAX_ALG_NAME];
+ char cru_driver_name[CRYPTO_MAX_ALG_NAME];
+ char cru_module_name[CRYPTO_MAX_ALG_NAME];
+ __u32 cru_type;
+ __u32 cru_mask;
+ __u32 cru_refcnt;
+ __u32 cru_flags;
+};
+
+struct crypto_report_larval {
+ char type[CRYPTO_MAX_NAME];
+};
+
+struct crypto_report_hash {
+ char type[CRYPTO_MAX_NAME];
+ unsigned int blocksize;
+ unsigned int digestsize;
+};
+
+struct crypto_report_cipher {
+ char type[CRYPTO_MAX_ALG_NAME];
+ unsigned int blocksize;
+ unsigned int min_keysize;
+ unsigned int max_keysize;
+};
+
+struct crypto_report_blkcipher {
+ char type[CRYPTO_MAX_NAME];
+ char geniv[CRYPTO_MAX_NAME];
+ unsigned int blocksize;
+ unsigned int min_keysize;
+ unsigned int max_keysize;
+ unsigned int ivsize;
+};
+
+struct crypto_report_aead {
+ char type[CRYPTO_MAX_NAME];
+ char geniv[CRYPTO_MAX_NAME];
+ unsigned int blocksize;
+ unsigned int maxauthsize;
+ unsigned int ivsize;
+};
+
+struct crypto_report_comp {
+ char type[CRYPTO_MAX_NAME];
+};
+
+struct crypto_report_rng {
+ char type[CRYPTO_MAX_NAME];
+ unsigned int seedsize;
+};