Diff reduction against p4:

o add ic_flags_ext for eventual extention of ic_flags
o define/reserve flag+capabilities bits for superg,
  bg scan, and roaming support
o refactor debug msg macros

MFC after:	3 days
This commit is contained in:
Sam Leffler 2005-07-22 16:36:12 +00:00
parent c5bf476aa9
commit f6df31916c
2 changed files with 87 additions and 5 deletions

View File

@ -2714,6 +2714,48 @@ ieee80211_getbssid(struct ieee80211com *ic, const struct ieee80211_frame *wh)
return wh->i_addr3;
}
void
ieee80211_note(struct ieee80211com *ic, const char *fmt, ...)
{
char buf[128]; /* XXX */
va_list ap;
va_start(ap, fmt);
vsnprintf(buf, sizeof(buf), fmt, ap);
va_end(ap);
if_printf(ic->ic_ifp, "%s", buf); /* NB: no \n */
}
void
ieee80211_note_frame(struct ieee80211com *ic,
const struct ieee80211_frame *wh,
const char *fmt, ...)
{
char buf[128]; /* XXX */
va_list ap;
va_start(ap, fmt);
vsnprintf(buf, sizeof(buf), fmt, ap);
va_end(ap);
if_printf(ic->ic_ifp, "[%s] %s\n",
ether_sprintf(ieee80211_getbssid(ic, wh)), buf);
}
void
ieee80211_note_mac(struct ieee80211com *ic,
const u_int8_t mac[IEEE80211_ADDR_LEN],
const char *fmt, ...)
{
char buf[128]; /* XXX */
va_list ap;
va_start(ap, fmt);
vsnprintf(buf, sizeof(buf), fmt, ap);
va_end(ap);
if_printf(ic->ic_ifp, "[%s] %s\n", ether_sprintf(mac), buf);
}
static void
ieee80211_discard_frame(struct ieee80211com *ic,
const struct ieee80211_frame *wh,

View File

@ -109,6 +109,7 @@ struct ieee80211com {
struct ieee80211_node_table ic_scan; /* scan candidates */
struct ifqueue ic_mgtq;
u_int32_t ic_flags; /* state flags */
u_int32_t ic_flags_ext; /* extended state flags */
u_int32_t ic_caps; /* capabilities */
u_int16_t ic_modecaps; /* set of mode capabilities */
u_int16_t ic_curmode; /* current mode */
@ -196,7 +197,7 @@ struct ieee80211com {
#define IEEE80211_ADDR_COPY(dst,src) memcpy(dst,src,IEEE80211_ADDR_LEN)
/* ic_flags */
/* NB: bits 0x4f available */
/* NB: bits 0x4c available */
/* NB: this is intentionally setup to be IEEE80211_CAPINFO_PRIVACY */
#define IEEE80211_F_PRIVACY 0x00000010 /* CONF: privacy enabled */
#define IEEE80211_F_PUREG 0x00000020 /* CONF: 11g w/o 11b sta's */
@ -208,7 +209,7 @@ struct ieee80211com {
#define IEEE80211_F_PMGTON 0x00000800 /* CONF: Power mgmt enable */
#define IEEE80211_F_DESBSSID 0x00001000 /* CONF: des_bssid is set */
#define IEEE80211_F_WME 0x00002000 /* CONF: enable WME use */
#define IEEE80211_F_ROAMING 0x00004000 /* CONF: roaming enabled (???)*/
#define IEEE80211_F_BGSCAN 0x00004000 /* CONF: bg scan enabled (???)*/
#define IEEE80211_F_SWRETRY 0x00008000 /* CONF: sw tx retry enabled */
#define IEEE80211_F_TXPOW_FIXED 0x00010000 /* TX Power: fixed rate */
#define IEEE80211_F_IBSSON 0x00020000 /* CONF: IBSS creation enable */
@ -226,12 +227,19 @@ struct ieee80211com {
#define IEEE80211_F_NOBRIDGE 0x10000000 /* CONF: dis. internal bridge */
#define IEEE80211_F_WMEUPDATE 0x20000000 /* STATUS: update beacon wme */
/* ic_flags_ext */
#define IEEE80211_FEXT_WDS 0x00000001 /* CONF: 4 addr allowed */
/* 0x00000006 reserved */
#define IEEE80211_FEXT_BGSCAN 0x00000008 /* STATUS: enable full bgscan completion */
/* ic_caps */
#define IEEE80211_C_WEP 0x00000001 /* CAPABILITY: WEP available */
#define IEEE80211_C_TKIP 0x00000002 /* CAPABILITY: TKIP available */
#define IEEE80211_C_AES 0x00000004 /* CAPABILITY: AES OCB avail */
#define IEEE80211_C_AES_CCM 0x00000008 /* CAPABILITY: AES CCM avail */
#define IEEE80211_C_CKIP 0x00000020 /* CAPABILITY: CKIP available */
#define IEEE80211_C_FF 0x00000040 /* CAPABILITY: ATH FF avail */
#define IEEE80211_C_TURBOP 0x00000080 /* CAPABILITY: ATH Turbo avail*/
#define IEEE80211_C_IBSS 0x00000100 /* CAPABILITY: IBSS available */
#define IEEE80211_C_PMGT 0x00000200 /* CAPABILITY: Power mgmt */
#define IEEE80211_C_HOSTAP 0x00000400 /* CAPABILITY: HOSTAP avail */
@ -247,6 +255,10 @@ struct ieee80211com {
#define IEEE80211_C_WPA 0x01800000 /* CAPABILITY: WPA1+WPA2 avail*/
#define IEEE80211_C_BURST 0x02000000 /* CAPABILITY: frame bursting */
#define IEEE80211_C_WME 0x04000000 /* CAPABILITY: WME avail */
#define IEEE80211_C_WDS 0x08000000 /* CAPABILITY: 4-addr support */
/* 0x10000000 reserved */
#define IEEE80211_C_BGSCAN 0x20000000 /* CAPABILITY: bg scanning */
#define IEEE80211_C_TXFRAG 0x40000000 /* CAPABILITY: tx fragments */
/* XXX protection/barker? */
#define IEEE80211_C_CRYPTO 0x0000002f /* CAPABILITY: crypto alg's */
@ -338,14 +350,36 @@ ieee80211_anyhdrspace(struct ieee80211com *ic, const void *data)
#define IEEE80211_MSG_WPA 0x00001000 /* WPA/RSN protocol */
#define IEEE80211_MSG_ACL 0x00000800 /* ACL handling */
#define IEEE80211_MSG_WME 0x00000400 /* WME protocol */
#define IEEE80211_MSG_SUPERG 0x00000200 /* Atheros SuperG protocol */
#define IEEE80211_MSG_DOTH 0x00000100 /* 802.11h support */
#define IEEE80211_MSG_INACT 0x00000080 /* inactivity handling */
#define IEEE80211_MSG_ROAM 0x00000040 /* sta-mode roaming */
#define IEEE80211_MSG_ANY 0xffffffff /* anything */
#ifdef IEEE80211_DEBUG
#define IEEE80211_DPRINTF(_ic, _m, _fmt, ...) do { \
if (_ic->ic_debug & (_m)) \
printf(_fmt, __VA_ARGS__); \
#define ieee80211_msg(_ic, _m) ((_ic)->ic_debug & (_m))
#define IEEE80211_DPRINTF(_ic, _m, _fmt, ...) do { \
if (ieee80211_msg(_ic, _m)) \
ieee80211_note(_ic, _fmt, __VA_ARGS__); \
} while (0)
#define IEEE80211_NOTE(_ic, _m, _ni, _fmt, ...) do { \
if (ieee80211_msg(_ic, _m)) \
ieee80211_note_mac(_ic, (_ni)->ni_macaddr, _fmt, __VA_ARGS__);\
} while (0)
#define IEEE80211_NOTE_MAC(_ic, _m, _mac, _fmt, ...) do { \
if (ieee80211_msg(_ic, _m)) \
ieee80211_note_mac(_ic, _mac, _fmt, __VA_ARGS__); \
} while (0)
#define IEEE80211_NOTE_FRAME(_ic, _m, _wh, _fmt, ...) do { \
if (ieee80211_msg(_ic, _m)) \
ieee80211_note_frame(_ic, _wh, _fmt, __VA_ARGS__); \
} while (0)
void ieee80211_note(struct ieee80211com *ic, const char *fmt, ...);
void ieee80211_note_mac(struct ieee80211com *ic,
const u_int8_t mac[IEEE80211_ADDR_LEN], const char *fmt, ...);
void ieee80211_note_frame(struct ieee80211com *ic,
const struct ieee80211_frame *wh, const char *fmt, ...);
#define ieee80211_msg_debug(_ic) \
((_ic)->ic_debug & IEEE80211_MSG_DEBUG)
#define ieee80211_msg_dumppkts(_ic) \
@ -360,8 +394,14 @@ ieee80211_anyhdrspace(struct ieee80211com *ic, const void *data)
((_ic)->ic_debug & IEEE80211_MSG_RADKEYS)
#define ieee80211_msg_scan(_ic) \
((_ic)->ic_debug & IEEE80211_MSG_SCAN)
#define ieee80211_msg_assoc(_ic) \
((_ic)->ic_debug & IEEE80211_MSG_ASSOC)
#else
#define IEEE80211_DPRINTF(_ic, _m, _fmt, ...)
#define IEEE80211_NOTE_FRAME(_ic, _m, _wh, _fmt, ...)
#define IEEE80211_NOTE_MAC(_ic, _m, _mac, _fmt, ...)
#define ieee80211_msg_dumppkts(_ic) 0
#define ieee80211_msg(_ic, _m) 0
#endif
#endif /* _NET80211_IEEE80211_VAR_H_ */