static void stdin_process(char c){
// passkey input
if (ui_digits_for_passkey && c >= '0' && c <= '9'){
printf("%c", c);
fflush(stdout);
ui_passkey = ui_passkey * 10 + c - '0';
ui_digits_for_passkey--;
sm_keypress_notification(connection_handle, SM_KEYPRESS_PASSKEY_DIGIT_ENTERED);
if (ui_digits_for_passkey == 0){
printf("\n");
fflush(stdout);
sm_keypress_notification(connection_handle, SM_KEYPRESS_PASSKEY_ENTRY_COMPLETED);
sm_passkey_input(connection_handle, ui_passkey);
}
return;
}
if (ui_oob_confirm){
if (c == ' ') return;
ui_oob_nibble = (ui_oob_nibble << 4) | nibble_for_char(c);
if ((ui_oob_pos & 1) == 1){
sm_oob_peer_confirm[ui_oob_pos >> 1] = ui_oob_nibble;
ui_oob_nibble = 0;
}
ui_oob_pos++;
if (ui_oob_pos == 32){
ui_oob_confirm = 0;
printf("PEER_OOB_CONFIRM: ");
printf_hexdump(sm_oob_peer_confirm, 16);
fflush(stdout);
}
return;
}
int stdin_process(struct data_source *ds){
char buffer;
read(ds->fd, &buffer, 1);
// passkey input
if (ui_digits_for_passkey){
if (buffer < '0' || buffer > '9') return 0;
printf("%c", buffer);
fflush(stdout);
ui_passkey = ui_passkey * 10 + buffer - '0';
ui_digits_for_passkey--;
if (ui_digits_for_passkey == 0){
printf("\nSending Passkey '%06x'\n", ui_passkey);
sm_passkey_input(master_addr_type, master_address, ui_passkey);
}
return 0;
}
switch (buffer){
case 'a':
gap_advertisements = 0;
update_advertisements();
show_usage();
break;
case 'A':
gap_advertisements = 1;
update_advertisements();
show_usage();
break;
case 'b':
gap_bondable = 0;
sm_set_authentication_requirements(SM_AUTHREQ_NO_BONDING);
show_usage();
break;
case 'B':
gap_bondable = 1;
sm_set_authentication_requirements(SM_AUTHREQ_BONDING);
show_usage();
break;
case 'c':
gap_connectable = 0;
update_advertisements();
break;
case 'C':
gap_connectable = 1;
update_advertisements();
break;
case 'd':
gap_discoverable = 0;
update_advertisements();
break;
case 'D':
gap_discoverable = 1;
update_advertisements();
break;
case 'r':
gap_random = 0;
update_advertisements();
break;
case 'R':
gap_random = 1;
update_advertisements();
break;
case 'x':
gap_directed_connectable = 0;
update_advertisements();
break;
case 'X':
gap_directed_connectable = 1;
update_advertisements();
break;
case 'y':
gap_scannable = 0;
update_advertisements();
break;
case 'Y':
gap_scannable = 1;
update_advertisements();
break;
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
case '0':
advertisement_index = buffer - '0';
update_advertisements();
break;
case '+':
advertisement_index = 10;
update_advertisements();
break;
case '-':
advertisement_index = 11;
update_advertisements();
break;
case '&':
advertisement_index = 12;
update_advertisements();
break;
case '=':
advertisement_index = 13;
update_advertisements();
break;
case '/':
advertisement_index = 14;
update_advertisements();
break;
case '#':
advertisement_index = 15;
update_advertisements();
break;
case 's':
printf("SM: sending security request\n");
sm_send_security_request();
break;
case 'e':
sm_io_capabilities = "IO_CAPABILITY_DISPLAY_ONLY";
sm_set_io_capabilities(IO_CAPABILITY_DISPLAY_ONLY);
show_usage();
break;
case 'f':
sm_io_capabilities = "IO_CAPABILITY_DISPLAY_YES_NO";
sm_set_io_capabilities(IO_CAPABILITY_DISPLAY_YES_NO);
show_usage();
break;
case 'g':
sm_io_capabilities = "IO_CAPABILITY_NO_INPUT_NO_OUTPUT";
sm_set_io_capabilities(IO_CAPABILITY_NO_INPUT_NO_OUTPUT);
show_usage();
break;
case 'h':
sm_io_capabilities = "IO_CAPABILITY_KEYBOARD_ONLY";
sm_set_io_capabilities(IO_CAPABILITY_KEYBOARD_ONLY);
show_usage();
break;
case 'i':
sm_io_capabilities = "IO_CAPABILITY_KEYBOARD_DISPLAY";
sm_set_io_capabilities(IO_CAPABILITY_KEYBOARD_DISPLAY);
show_usage();
break;
case 't':
printf("Terminating connection\n");
hci_send_cmd(&hci_disconnect, handle, 0x13);
break;
case 'z':
printf("Sending l2cap connection update parameter request\n");
l2cap_le_request_connection_parameter_update(handle, 50, 120, 0, 550);
break;
case 'l':
att_default_value_long = 0;
show_usage();
break;
case 'L':
att_default_value_long = 1;
show_usage();
break;
case 'p':
gap_privacy = 0;
show_usage();
break;
case 'P':
gap_privacy = 1;
show_usage();
break;
case 'o':
sm_have_oob_data = 0;
show_usage();
break;
case 'O':
sm_have_oob_data = 1;
show_usage();
break;
case 'k':
sm_min_key_size = 7;
sm_set_encryption_key_size_range(7, 16);
show_usage();
break;
case 'K':
sm_min_key_size = 16;
sm_set_encryption_key_size_range(16, 16);
show_usage();
break;
case 'm':
sm_mitm_protection = 0;
update_auth_req();
show_usage();
break;
case 'M':
sm_mitm_protection = 1;
update_auth_req();
show_usage();
break;
case 'j':
printf("Create L2CAP Connection to %s\n", bd_addr_to_str(tester_address));
hci_send_cmd(&hci_le_create_connection,
1000, // scan interval: 625 ms
1000, // scan interval: 625 ms
0, // don't use whitelist
0, // peer address type: public
tester_address, // remote bd addr
tester_address_type, // random or public
80, // conn interval min
80, // conn interval max (3200 * 0.625)
0, // conn latency
2000, // supervision timeout
0, // min ce length
1000 // max ce length
);
break;
default:
show_usage();
break;
}
return 0;
}
