| 1 | /* $NetBSD: bt_sysctl.c,v 1.3 2014/02/25 18:30:12 pooka Exp $ */ |
| 2 | |
| 3 | /*- |
| 4 | * Copyright (c) 2005 Iain Hibbert. |
| 5 | * Copyright (c) 2006 Itronix Inc. |
| 6 | * All rights reserved. |
| 7 | * |
| 8 | * Redistribution and use in source and binary forms, with or without |
| 9 | * modification, are permitted provided that the following conditions |
| 10 | * are met: |
| 11 | * 1. Redistributions of source code must retain the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer. |
| 13 | * 2. Redistributions in binary form must reproduce the above copyright |
| 14 | * notice, this list of conditions and the following disclaimer in the |
| 15 | * documentation and/or other materials provided with the distribution. |
| 16 | * 3. The name of Itronix Inc. may not be used to endorse |
| 17 | * or promote products derived from this software without specific |
| 18 | * prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND |
| 21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| 22 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 23 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY |
| 24 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 25 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| 26 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| 27 | * ON ANY THEORY OF LIABILITY, WHETHER IN |
| 28 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 29 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 30 | * POSSIBILITY OF SUCH DAMAGE. |
| 31 | */ |
| 32 | |
| 33 | #include <sys/cdefs.h> |
| 34 | __KERNEL_RCSID(0, "$NetBSD: bt_sysctl.c,v 1.3 2014/02/25 18:30:12 pooka Exp $" ); |
| 35 | |
| 36 | #include <sys/param.h> |
| 37 | #include <sys/kernel.h> |
| 38 | #include <sys/mbuf.h> |
| 39 | #include <sys/proc.h> |
| 40 | #include <sys/sysctl.h> |
| 41 | #include <sys/systm.h> |
| 42 | |
| 43 | #include <netbt/bluetooth.h> |
| 44 | #include <netbt/hci.h> |
| 45 | #include <netbt/l2cap.h> |
| 46 | #include <netbt/rfcomm.h> |
| 47 | #include <netbt/sco.h> |
| 48 | |
| 49 | SYSCTL_SETUP(sysctl_net_bluetooth_setup, "sysctl net.bluetooth subtree setup" ) |
| 50 | { |
| 51 | |
| 52 | sysctl_createv(clog, 0, NULL, NULL, |
| 53 | CTLFLAG_PERMANENT, |
| 54 | CTLTYPE_NODE, "bluetooth" , |
| 55 | SYSCTL_DESCR("Bluetooth Protocol Family" ), |
| 56 | NULL, 0, |
| 57 | NULL, 0, |
| 58 | CTL_NET, PF_BLUETOOTH, CTL_EOL); |
| 59 | |
| 60 | #ifdef BLUETOOTH_DEBUG |
| 61 | sysctl_createv(clog, 0, NULL, NULL, |
| 62 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 63 | CTLTYPE_INT, "debug" , |
| 64 | SYSCTL_DESCR("debug level" ), |
| 65 | NULL, 0, |
| 66 | &bluetooth_debug, sizeof(bluetooth_debug), |
| 67 | CTL_NET, PF_BLUETOOTH, |
| 68 | CTL_CREATE, CTL_EOL); |
| 69 | #endif |
| 70 | |
| 71 | sysctl_createv(clog, 0, NULL, NULL, |
| 72 | CTLFLAG_PERMANENT, |
| 73 | CTLTYPE_NODE, "hci" , |
| 74 | SYSCTL_DESCR("Host Controller Interface" ), |
| 75 | NULL, 0, |
| 76 | NULL, 0, |
| 77 | CTL_NET, PF_BLUETOOTH, BTPROTO_HCI, CTL_EOL); |
| 78 | |
| 79 | sysctl_createv(clog, 0, NULL, NULL, |
| 80 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 81 | CTLTYPE_INT, "sendspace" , |
| 82 | SYSCTL_DESCR("Socket Send Buffer Size" ), |
| 83 | NULL, 0, |
| 84 | &hci_sendspace, sizeof(hci_sendspace), |
| 85 | CTL_NET, PF_BLUETOOTH, BTPROTO_HCI, |
| 86 | CTL_CREATE, CTL_EOL); |
| 87 | |
| 88 | sysctl_createv(clog, 0, NULL, NULL, |
| 89 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 90 | CTLTYPE_INT, "recvspace" , |
| 91 | SYSCTL_DESCR("Socket Receive Buffer Size" ), |
| 92 | NULL, 0, |
| 93 | &hci_recvspace, sizeof(hci_recvspace), |
| 94 | CTL_NET, PF_BLUETOOTH, BTPROTO_HCI, |
| 95 | CTL_CREATE, CTL_EOL); |
| 96 | |
| 97 | sysctl_createv(clog, 0, NULL, NULL, |
| 98 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 99 | CTLTYPE_INT, "acl_expiry" , |
| 100 | SYSCTL_DESCR("ACL Connection Expiry Time" ), |
| 101 | NULL, 0, |
| 102 | &hci_acl_expiry, sizeof(hci_acl_expiry), |
| 103 | CTL_NET, PF_BLUETOOTH, BTPROTO_HCI, |
| 104 | CTL_CREATE, CTL_EOL); |
| 105 | |
| 106 | sysctl_createv(clog, 0, NULL, NULL, |
| 107 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 108 | CTLTYPE_INT, "memo_expiry" , |
| 109 | SYSCTL_DESCR("Memo Expiry Time" ), |
| 110 | NULL, 0, |
| 111 | &hci_memo_expiry, sizeof(hci_memo_expiry), |
| 112 | CTL_NET, PF_BLUETOOTH, BTPROTO_HCI, |
| 113 | CTL_CREATE, CTL_EOL); |
| 114 | |
| 115 | sysctl_createv(clog, 0, NULL, NULL, |
| 116 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 117 | CTLTYPE_INT, "eventq_max" , |
| 118 | SYSCTL_DESCR("Max Event queue length" ), |
| 119 | NULL, 0, |
| 120 | &hci_eventq_max, sizeof(hci_eventq_max), |
| 121 | CTL_NET, PF_BLUETOOTH, BTPROTO_HCI, |
| 122 | CTL_CREATE, CTL_EOL); |
| 123 | |
| 124 | sysctl_createv(clog, 0, NULL, NULL, |
| 125 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 126 | CTLTYPE_INT, "aclrxq_max" , |
| 127 | SYSCTL_DESCR("Max ACL rx queue length" ), |
| 128 | NULL, 0, |
| 129 | &hci_aclrxq_max, sizeof(hci_aclrxq_max), |
| 130 | CTL_NET, PF_BLUETOOTH, BTPROTO_HCI, |
| 131 | CTL_CREATE, CTL_EOL); |
| 132 | |
| 133 | sysctl_createv(clog, 0, NULL, NULL, |
| 134 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 135 | CTLTYPE_INT, "scorxq_max" , |
| 136 | SYSCTL_DESCR("Max SCO rx queue length" ), |
| 137 | NULL, 0, |
| 138 | &hci_scorxq_max, sizeof(hci_scorxq_max), |
| 139 | CTL_NET, PF_BLUETOOTH, BTPROTO_HCI, |
| 140 | CTL_CREATE, CTL_EOL); |
| 141 | |
| 142 | sysctl_createv(clog, 0, NULL, NULL, |
| 143 | CTLFLAG_PERMANENT, |
| 144 | CTLTYPE_NODE, "l2cap" , |
| 145 | SYSCTL_DESCR("Logical Link Control & Adapataion Protocol" ), |
| 146 | NULL, 0, NULL, 0, |
| 147 | CTL_NET, PF_BLUETOOTH, BTPROTO_L2CAP, CTL_EOL); |
| 148 | |
| 149 | sysctl_createv(clog, 0, NULL, NULL, |
| 150 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 151 | CTLTYPE_INT, "sendspace" , |
| 152 | SYSCTL_DESCR("Socket Send Buffer Size" ), |
| 153 | NULL, 0, |
| 154 | &l2cap_sendspace, sizeof(l2cap_sendspace), |
| 155 | CTL_NET, PF_BLUETOOTH, BTPROTO_L2CAP, |
| 156 | CTL_CREATE, CTL_EOL); |
| 157 | |
| 158 | sysctl_createv(clog, 0, NULL, NULL, |
| 159 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 160 | CTLTYPE_INT, "recvspace" , |
| 161 | SYSCTL_DESCR("Socket Receive Buffer Size" ), |
| 162 | NULL, 0, |
| 163 | &l2cap_recvspace, sizeof(l2cap_recvspace), |
| 164 | CTL_NET, PF_BLUETOOTH, BTPROTO_L2CAP, |
| 165 | CTL_CREATE, CTL_EOL); |
| 166 | |
| 167 | sysctl_createv(clog, 0, NULL, NULL, |
| 168 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 169 | CTLTYPE_INT, "rtx" , |
| 170 | SYSCTL_DESCR("Response Timeout" ), |
| 171 | NULL, 0, |
| 172 | &l2cap_response_timeout, sizeof(l2cap_response_timeout), |
| 173 | CTL_NET, PF_BLUETOOTH, BTPROTO_L2CAP, |
| 174 | CTL_CREATE, CTL_EOL); |
| 175 | |
| 176 | sysctl_createv(clog, 0, NULL, NULL, |
| 177 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 178 | CTLTYPE_INT, "ertx" , |
| 179 | SYSCTL_DESCR("Extended Response Timeout" ), |
| 180 | NULL, 0, |
| 181 | &l2cap_response_extended_timeout, |
| 182 | sizeof(l2cap_response_extended_timeout), |
| 183 | CTL_NET, PF_BLUETOOTH, BTPROTO_L2CAP, |
| 184 | CTL_CREATE, CTL_EOL); |
| 185 | |
| 186 | sysctl_createv(clog, 0, NULL, NULL, |
| 187 | CTLFLAG_PERMANENT, |
| 188 | CTLTYPE_NODE, "rfcomm" , |
| 189 | SYSCTL_DESCR("Serial Cable Emulation" ), |
| 190 | NULL, 0, NULL, 0, |
| 191 | CTL_NET, PF_BLUETOOTH, BTPROTO_RFCOMM, CTL_EOL); |
| 192 | |
| 193 | sysctl_createv(clog, 0, NULL, NULL, |
| 194 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 195 | CTLTYPE_INT, "sendspace" , |
| 196 | SYSCTL_DESCR("Socket Send Buffer Size" ), |
| 197 | NULL, 0, |
| 198 | &rfcomm_sendspace, sizeof(rfcomm_sendspace), |
| 199 | CTL_NET, PF_BLUETOOTH, BTPROTO_RFCOMM, |
| 200 | CTL_CREATE, CTL_EOL); |
| 201 | |
| 202 | sysctl_createv(clog, 0, NULL, NULL, |
| 203 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 204 | CTLTYPE_INT, "recvspace" , |
| 205 | SYSCTL_DESCR("Socket Receive Buffer Size" ), |
| 206 | NULL, 0, |
| 207 | &rfcomm_recvspace, sizeof(rfcomm_recvspace), |
| 208 | CTL_NET, PF_BLUETOOTH, BTPROTO_RFCOMM, |
| 209 | CTL_CREATE, CTL_EOL); |
| 210 | |
| 211 | sysctl_createv(clog, 0, NULL, NULL, |
| 212 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 213 | CTLTYPE_INT, "mtu_default" , |
| 214 | SYSCTL_DESCR("Default MTU" ), |
| 215 | NULL, 0, |
| 216 | &rfcomm_mtu_default, sizeof(rfcomm_mtu_default), |
| 217 | CTL_NET, PF_BLUETOOTH, BTPROTO_RFCOMM, |
| 218 | CTL_CREATE, CTL_EOL); |
| 219 | |
| 220 | sysctl_createv(clog, 0, NULL, NULL, |
| 221 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 222 | CTLTYPE_INT, "ack_timeout" , |
| 223 | SYSCTL_DESCR("Acknowledgement Timer" ), |
| 224 | NULL, 0, |
| 225 | &rfcomm_ack_timeout, sizeof(rfcomm_ack_timeout), |
| 226 | CTL_NET, PF_BLUETOOTH, BTPROTO_RFCOMM, |
| 227 | CTL_CREATE, CTL_EOL); |
| 228 | |
| 229 | sysctl_createv(clog, 0, NULL, NULL, |
| 230 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 231 | CTLTYPE_INT, "mcc_timeout" , |
| 232 | SYSCTL_DESCR("Response Timeout for Multiplexer Control Channel" ), |
| 233 | NULL, 0, |
| 234 | &rfcomm_mcc_timeout, sizeof(rfcomm_mcc_timeout), |
| 235 | CTL_NET, PF_BLUETOOTH, BTPROTO_RFCOMM, |
| 236 | CTL_CREATE, CTL_EOL); |
| 237 | |
| 238 | sysctl_createv(clog, 0, NULL, NULL, |
| 239 | CTLFLAG_PERMANENT, |
| 240 | CTLTYPE_NODE, "sco" , |
| 241 | SYSCTL_DESCR("SCO data" ), |
| 242 | NULL, 0, NULL, 0, |
| 243 | CTL_NET, PF_BLUETOOTH, BTPROTO_SCO, CTL_EOL); |
| 244 | |
| 245 | sysctl_createv(clog, 0, NULL, NULL, |
| 246 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 247 | CTLTYPE_INT, "sendspace" , |
| 248 | SYSCTL_DESCR("Socket Send Buffer Size" ), |
| 249 | NULL, 0, |
| 250 | &sco_sendspace, sizeof(sco_sendspace), |
| 251 | CTL_NET, PF_BLUETOOTH, BTPROTO_SCO, |
| 252 | CTL_CREATE, CTL_EOL); |
| 253 | |
| 254 | sysctl_createv(clog, 0, NULL, NULL, |
| 255 | CTLFLAG_PERMANENT | CTLFLAG_READWRITE, |
| 256 | CTLTYPE_INT, "recvspace" , |
| 257 | SYSCTL_DESCR("Socket Receive Buffer Size" ), |
| 258 | NULL, 0, |
| 259 | &sco_recvspace, sizeof(sco_recvspace), |
| 260 | CTL_NET, PF_BLUETOOTH, BTPROTO_SCO, |
| 261 | CTL_CREATE, CTL_EOL); |
| 262 | } |
| 263 | |