diff options
| author | Thierry Escande | 2013-02-15 10:43:05 +0100 |
|---|---|---|
| committer | Samuel Ortiz | 2013-03-10 23:10:55 +0100 |
| commit | e0ae7bac06ccb90bb0cf7a3362730b48c7d7f1a8 (patch) | |
| tree | 9c0ef047089dd244a9df4216d3e4a8348f6ef6e8 /net/nfc/llcp/llcp.h | |
| parent | NFC: Add missing type policies for netlink attributes (diff) | |
| download | kernel-qcow2-linux-e0ae7bac06ccb90bb0cf7a3362730b48c7d7f1a8.tar.gz kernel-qcow2-linux-e0ae7bac06ccb90bb0cf7a3362730b48c7d7f1a8.tar.xz kernel-qcow2-linux-e0ae7bac06ccb90bb0cf7a3362730b48c7d7f1a8.zip | |
NFC: llcp: Service Name Lookup SDRES aggregation
This modifies the way SDRES PDUs are sent back. If multiple SDREQs are
received within a single SNL PDU, all SDRES replies are sent packed in
one SNL PDU too.
Signed-off-by: Thierry Escande <thierry.escande@linux.intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'net/nfc/llcp/llcp.h')
| -rw-r--r-- | net/nfc/llcp/llcp.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/net/nfc/llcp/llcp.h b/net/nfc/llcp/llcp.h index 5f117adac2e5..465f5953e2d1 100644 --- a/net/nfc/llcp/llcp.h +++ b/net/nfc/llcp/llcp.h @@ -46,6 +46,17 @@ struct llcp_sock_list { rwlock_t lock; }; +struct nfc_llcp_sdp_tlv { + u8 *tlv; + u8 tlv_len; + + char *uri; + u8 tid; + u8 sap; + + struct hlist_node node; +}; + struct nfc_llcp_local { struct list_head list; struct nfc_dev *dev; @@ -218,12 +229,15 @@ int nfc_llcp_parse_connection_tlv(struct nfc_llcp_sock *sock, /* Commands API */ void nfc_llcp_recv(void *data, struct sk_buff *skb, int err); u8 *nfc_llcp_build_tlv(u8 type, u8 *value, u8 value_length, u8 *tlv_length); +struct nfc_llcp_sdp_tlv *nfc_llcp_build_sdres_tlv(u8 tid, u8 sap); +void nfc_llcp_free_sdp_tlv(struct nfc_llcp_sdp_tlv *sdp); void nfc_llcp_recv(void *data, struct sk_buff *skb, int err); int nfc_llcp_disconnect(struct nfc_llcp_sock *sock); int nfc_llcp_send_symm(struct nfc_dev *dev); int nfc_llcp_send_connect(struct nfc_llcp_sock *sock); int nfc_llcp_send_cc(struct nfc_llcp_sock *sock); -int nfc_llcp_send_snl(struct nfc_llcp_local *local, u8 tid, u8 sap); +int nfc_llcp_send_snl_sdres(struct nfc_llcp_local *local, + struct hlist_head *tlv_list, size_t tlvs_len); int nfc_llcp_send_dm(struct nfc_llcp_local *local, u8 ssap, u8 dsap, u8 reason); int nfc_llcp_send_disconnect(struct nfc_llcp_sock *sock); int nfc_llcp_send_i_frame(struct nfc_llcp_sock *sock, |