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-rw-r--r--include/net/xfrm.h2
-rw-r--r--net/xfrm/xfrm_algo.c16
2 files changed, 18 insertions, 0 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 36ac102c97c7..30bca865c9dc 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1314,6 +1314,7 @@ static inline int xfrm_id_proto_match(u8 proto, u8 userproto)
* xfrm algorithm information
*/
struct xfrm_algo_aead_info {
+ char *geniv;
u16 icv_truncbits;
};
@@ -1323,6 +1324,7 @@ struct xfrm_algo_auth_info {
};
struct xfrm_algo_encr_info {
+ char *geniv;
u16 blockbits;
u16 defkeybits;
};
diff --git a/net/xfrm/xfrm_algo.c b/net/xfrm/xfrm_algo.c
index 12e82a5e4ad5..67266b7501f1 100644
--- a/net/xfrm/xfrm_algo.c
+++ b/net/xfrm/xfrm_algo.c
@@ -31,6 +31,7 @@ static struct xfrm_algo_desc aead_list[] = {
.uinfo = {
.aead = {
+ .geniv = "seqniv",
.icv_truncbits = 64,
}
},
@@ -49,6 +50,7 @@ static struct xfrm_algo_desc aead_list[] = {
.uinfo = {
.aead = {
+ .geniv = "seqniv",
.icv_truncbits = 96,
}
},
@@ -67,6 +69,7 @@ static struct xfrm_algo_desc aead_list[] = {
.uinfo = {
.aead = {
+ .geniv = "seqniv",
.icv_truncbits = 128,
}
},
@@ -85,6 +88,7 @@ static struct xfrm_algo_desc aead_list[] = {
.uinfo = {
.aead = {
+ .geniv = "seqniv",
.icv_truncbits = 64,
}
},
@@ -103,6 +107,7 @@ static struct xfrm_algo_desc aead_list[] = {
.uinfo = {
.aead = {
+ .geniv = "seqniv",
.icv_truncbits = 96,
}
},
@@ -121,6 +126,7 @@ static struct xfrm_algo_desc aead_list[] = {
.uinfo = {
.aead = {
+ .geniv = "seqniv",
.icv_truncbits = 128,
}
},
@@ -139,6 +145,7 @@ static struct xfrm_algo_desc aead_list[] = {
.uinfo = {
.aead = {
+ .geniv = "seqiv",
.icv_truncbits = 128,
}
},
@@ -353,6 +360,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "echainiv",
.blockbits = 64,
.defkeybits = 64,
}
@@ -373,6 +381,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "echainiv",
.blockbits = 64,
.defkeybits = 192,
}
@@ -393,6 +402,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "echainiv",
.blockbits = 64,
.defkeybits = 128,
}
@@ -413,6 +423,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "echainiv",
.blockbits = 64,
.defkeybits = 128,
}
@@ -433,6 +444,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "echainiv",
.blockbits = 128,
.defkeybits = 128,
}
@@ -453,6 +465,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "echainiv",
.blockbits = 128,
.defkeybits = 128,
}
@@ -473,6 +486,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "echainiv",
.blockbits = 128,
.defkeybits = 128,
}
@@ -493,6 +507,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "echainiv",
.blockbits = 128,
.defkeybits = 128,
}
@@ -512,6 +527,7 @@ static struct xfrm_algo_desc ealg_list[] = {
.uinfo = {
.encr = {
+ .geniv = "seqiv",
.blockbits = 128,
.defkeybits = 160, /* 128-bit key + 32-bit nonce */
}