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authorHerbert Xu <herbert@gondor.apana.org.au>2010-10-19 21:04:42 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2010-11-19 15:39:46 +0800
commitc2f9bff5ace07fbea03a53c6c3253f6c3a81e9f9 (patch)
treedd5dcc487f588730be77cb2915a5d9f5e2905aaa /include/linux/socket.h
parent69435b94d01f49197b287eb5902fb8c5cee8fe1d (diff)
net - Add AF_ALG macros
This patch adds the socket family/level macros for the yet-to-be-born AF_ALG family. The AF_ALG family provides the user-space interface for the kernel crypto API. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Acked-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/socket.h')
-rw-r--r--include/linux/socket.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 5146b50202ce..ebc081b18da6 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -193,7 +193,8 @@ struct ucred {
#define AF_PHONET 35 /* Phonet sockets */
#define AF_IEEE802154 36 /* IEEE802154 sockets */
#define AF_CAIF 37 /* CAIF sockets */
-#define AF_MAX 38 /* For now.. */
+#define AF_ALG 38 /* Algorithm sockets */
+#define AF_MAX 39 /* For now.. */
/* Protocol families, same as address families. */
#define PF_UNSPEC AF_UNSPEC
@@ -234,6 +235,7 @@ struct ucred {
#define PF_PHONET AF_PHONET
#define PF_IEEE802154 AF_IEEE802154
#define PF_CAIF AF_CAIF
+#define PF_ALG AF_ALG
#define PF_MAX AF_MAX
/* Maximum queue length specifiable by listen. */
@@ -307,6 +309,7 @@ struct ucred {
#define SOL_RDS 276
#define SOL_IUCV 277
#define SOL_CAIF 278
+#define SOL_ALG 279
/* IPX options */
#define IPX_TYPE 1