This adds a netlink interface for service name lookup support. Multiple URIs can be passed nested into the NFC_ATTR_LLC_SDP attribute using the NFC_CMD_LLC_SDREQ netlink command. When the SNL reply is received, a NFC_EVENT_LLC_SDRES event is sent to the user space. URI and SAP tuples are passed back, nested into NFC_ATTR_LLC_SDP attribute.
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| @@ -90,6 +90,8 @@ enum nfc_commands { · 89 unmodified lines | |||
| 90 | NFC_CMD_LLC_SET_PARAMS, | 90 | NFC_CMD_LLC_SET_PARAMS, |
| 91 | NFC_CMD_ENABLE_SE, | 91 | NFC_CMD_ENABLE_SE, |
| 92 | NFC_CMD_DISABLE_SE, | 92 | NFC_CMD_DISABLE_SE, |
| 93 | NFC_CMD_LLC_SDREQ, | ||
| 94 | NFC_EVENT_LLC_SDRES, | ||
| 93 | /* private: internal use only */ | 95 | /* private: internal use only */ |
| 94 | __NFC_CMD_AFTER_LAST | 96 | __NFC_CMD_AFTER_LAST |
| 95 | }; | 97 | }; |
| @@ -140,11 +142,21 @@ enum nfc_attrs { · 44 unmodified lines | |||
| 140 | NFC_ATTR_LLC_PARAM_RW, | 142 | NFC_ATTR_LLC_PARAM_RW, |
| 141 | NFC_ATTR_LLC_PARAM_MIUX, | 143 | NFC_ATTR_LLC_PARAM_MIUX, |
| 142 | NFC_ATTR_SE, | 144 | NFC_ATTR_SE, |
| 145 | NFC_ATTR_LLC_SDP, | ||
| 143 | /* private: internal use only */ | 146 | /* private: internal use only */ |
| 144 | __NFC_ATTR_AFTER_LAST | 147 | __NFC_ATTR_AFTER_LAST |
| 145 | }; | 148 | }; |
| 146 | #define NFC_ATTR_MAX (__NFC_ATTR_AFTER_LAST - 1) | 149 | #define NFC_ATTR_MAX (__NFC_ATTR_AFTER_LAST - 1) |
| 147 | 150 | ||
| 151 | enum nfc_sdp_attr { | ||
| 152 | NFC_SDP_ATTR_UNSPEC, | ||
| 153 | NFC_SDP_ATTR_URI, | ||
| 154 | NFC_SDP_ATTR_SAP, | ||
| 155 | /* private: internal use only */ | ||
| 156 | __NFC_SDP_ATTR_AFTER_LAST | ||
| 157 | }; | ||
| 158 | #define NFC_SDP_ATTR_MAX (__NFC_SDP_ATTR_AFTER_LAST - 1) | ||
| 159 | |||
| 148 | #define NFC_DEVICE_NAME_MAXSIZE 8 | 160 | #define NFC_DEVICE_NAME_MAXSIZE 8 |
| 149 | #define NFC_NFCID1_MAXSIZE 10 | 161 | #define NFC_NFCID1_MAXSIZE 10 |
| 150 | #define NFC_SENSB_RES_MAXSIZE 12 | 162 | #define NFC_SENSB_RES_MAXSIZE 12 |