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| author | jaseg <git@jaseg.net> | 2018-11-12 11:59:11 +0900 |
|---|---|---|
| committer | jaseg <git@jaseg.net> | 2018-11-12 11:59:11 +0900 |
| commit | 2f4f3e13aa6a6dbbb5a45e02b792eb935e91c766 (patch) | |
| tree | 80a4520254d93523fc75f25624d53b161944013d /src/packet_interface.h | |
| parent | 42d4bebde7d3cc7f536dec114ca5a54072b9e21b (diff) | |
| download | secure-hid-2f4f3e13aa6a6dbbb5a45e02b792eb935e91c766.tar.gz secure-hid-2f4f3e13aa6a6dbbb5a45e02b792eb935e91c766.tar.bz2 secure-hid-2f4f3e13aa6a6dbbb5a45e02b792eb935e91c766.zip | |
Handshake working with new abstractions
Diffstat (limited to 'src/packet_interface.h')
| -rw-r--r-- | src/packet_interface.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/packet_interface.h b/src/packet_interface.h index 546918b..9e1327d 100644 --- a/src/packet_interface.h +++ b/src/packet_interface.h @@ -3,8 +3,35 @@ #include "usart_helpers.h" + extern struct dma_usart_file *usart2_out; +enum control_packet_types { + _HOST_RESERVED = 0, + HOST_INITIATE_HANDSHAKE = 1, + HOST_HANDSHAKE = 2, + HOST_DATA = 3, +}; + +enum packet_types { + _PACKET_RESERVED = 0, + HID_KEYBOARD_REPORT = 1, + HID_MOUSE_REPORT = 2, + PAIRING = 3, +}; + +struct hid_report_packet { + uint8_t type; + uint8_t len; + uint8_t report[8]; +} __attribute__((__packed__)); + +struct control_packet { + uint8_t type; + uint8_t payload[0]; +} __attribute__((__packed__)); + + void send_packet(struct dma_usart_file *f, const uint8_t *data, size_t len); #endif |