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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
commit57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch)
tree5e910f0e82173f4ef4f51111366a3f1299037a7b /include/net/ah.h
Initial import
Diffstat (limited to 'include/net/ah.h')
-rw-r--r--include/net/ah.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/include/net/ah.h b/include/net/ah.h
new file mode 100644
index 000000000..4e2dfa474
--- /dev/null
+++ b/include/net/ah.h
@@ -0,0 +1,22 @@
+#ifndef _NET_AH_H
+#define _NET_AH_H
+
+#include <linux/skbuff.h>
+
+struct crypto_ahash;
+
+struct ah_data {
+ int icv_full_len;
+ int icv_trunc_len;
+
+ struct crypto_ahash *ahash;
+};
+
+struct ip_auth_hdr;
+
+static inline struct ip_auth_hdr *ip_auth_hdr(const struct sk_buff *skb)
+{
+ return (struct ip_auth_hdr *)skb_transport_header(skb);
+}
+
+#endif