diff options
| author | David Howells <dhowells@redhat.com> | 2020-09-17 23:23:38 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2020-11-23 18:09:30 +0000 |
| commit | f4bdf3d683183d2d9f06c9f165fa48bb854988a4 (patch) | |
| tree | e72130840b5544e094211828441f3ef559a71105 /net/rxrpc/insecure.c | |
| parent | 8d47a43c48af31c0027e1e08fce7af5f9aaa83c7 (diff) | |
| download | linux-f4bdf3d683183d2d9f06c9f165fa48bb854988a4.tar.bz2 | |
rxrpc: Don't reserve security header in Tx DATA skbuff
Insert the security header into the skbuff representing a DATA packet to be
transmitted rather than using skb_reserve() when the packet is allocated.
This makes it easier to apply crypto that spans the security header and the
data, particularly in the upcoming RxGK class where we have a common
encrypt-and-checksum function that is used in a number of circumstances.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc/insecure.c')
| -rw-r--r-- | net/rxrpc/insecure.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/rxrpc/insecure.c b/net/rxrpc/insecure.c index 914e2f2e2990..e06725e21c05 100644 --- a/net/rxrpc/insecure.c +++ b/net/rxrpc/insecure.c @@ -14,10 +14,8 @@ static int none_init_connection_security(struct rxrpc_connection *conn, return 0; } -static int none_secure_packet(struct rxrpc_call *call, - struct sk_buff *skb, - size_t data_size, - void *sechdr) +static int none_secure_packet(struct rxrpc_call *call, struct sk_buff *skb, + size_t data_size) { return 0; } |