diff options
Diffstat (limited to 'freebsd-userspace/commands/sbin/ifconfig/regdomain.h')
| -rw-r--r-- | freebsd-userspace/commands/sbin/ifconfig/regdomain.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/freebsd-userspace/commands/sbin/ifconfig/regdomain.h b/freebsd-userspace/commands/sbin/ifconfig/regdomain.h new file mode 100644 index 00000000..81588752 --- /dev/null +++ b/freebsd-userspace/commands/sbin/ifconfig/regdomain.h @@ -0,0 +1,126 @@ +/*- + * Copyright (c) 2007-2008 Sam Leffler, Errno Consulting + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * $FreeBSD$ + */ +#ifndef _LIB80211_H_ +#define _LIB80211_H_ + +#include <sys/cdefs.h> +#include <sys/queue.h> + +#ifdef __rtems__ +#include <freebsd/net80211/ieee80211_regdomain.h> +#else +#include <net80211/ieee80211_regdomain.h> +#endif + + +__BEGIN_DECLS + +struct freqband { + uint16_t freqStart; /* starting frequency (MHz) */ + uint16_t freqEnd; /* ending frequency (MHz) */ + uint8_t chanWidth; /* channel width (MHz) */ + uint8_t chanSep; /* channel sepaaration (MHz) */ + uint32_t flags; /* common operational constraints */ + + const void *id; + LIST_ENTRY(freqband) next; +}; + +/* private flags, don't pass to os */ +#define REQ_ECM 0x1 /* enable if ECM set */ +#define REQ_INDOOR 0x2 /* enable only for indoor operation */ +#define REQ_OUTDOOR 0x4 /* enable only for outdoor operation */ + +#define REQ_FLAGS (REQ_ECM|REQ_INDOOR|REQ_OUTDOOR) + +struct netband { + const struct freqband *band; /* channel list description */ + uint8_t maxPower; /* regulatory cap on tx power (dBm) */ + uint8_t maxPowerDFS; /* regulatory cap w/ DFS (dBm) */ + uint8_t maxAntGain; /* max allowed antenna gain (.5 dBm) */ + uint32_t flags; /* net80211 channel flags */ + + LIST_ENTRY(netband) next; +}; +typedef LIST_HEAD(, netband) netband_head; + +struct country; + +struct regdomain { + enum RegdomainCode sku; /* regdomain code/SKU */ + const char *name; /* printable name */ + const struct country *cc; /* country code for 1-1/default map */ + + netband_head bands_11b; /* 11b operation */ + netband_head bands_11g; /* 11g operation */ + netband_head bands_11a; /* 11a operation */ + netband_head bands_11ng;/* 11ng operation */ + netband_head bands_11na;/* 11na operation */ + + LIST_ENTRY(regdomain) next; +}; + +struct country { + enum ISOCountryCode code; +#define NO_COUNTRY 0xffff + const struct regdomain *rd; + const char* isoname; + const char* name; + + LIST_ENTRY(country) next; +}; + +struct ident; + +struct regdata { + LIST_HEAD(, country) countries; /* country code table */ + LIST_HEAD(, regdomain) domains; /* regulatory domains */ + LIST_HEAD(, freqband) freqbands; /* frequency band table */ + struct ident *ident; /* identifier table */ +}; + +#define _PATH_REGDOMAIN "/etc/regdomain.xml" + +struct regdata *lib80211_alloc_regdata(void); +void lib80211_free_regdata(struct regdata *); + +int lib80211_regdomain_readconfig(struct regdata *, const void *, size_t); +void lib80211_regdomain_cleanup(struct regdata *); + +const struct regdomain *lib80211_regdomain_findbysku(const struct regdata *, + enum RegdomainCode); +const struct regdomain *lib80211_regdomain_findbyname(const struct regdata *, + const char *); + +const struct country *lib80211_country_findbycc(const struct regdata *, + enum ISOCountryCode); +const struct country *lib80211_country_findbyname(const struct regdata *, + const char *); + +__END_DECLS + +#endif /* _LIB80211_H_ */ |