Cross Reference: /freebsd-10.2-release/sys/net80211/ieee80211_ioctl.c

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ieee80211_ioctl.c (190384)	ieee80211_ioctl.c (190391)
1/- 2 Copyright (c) 2001 Atsushi Onoe 3 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 11 unchanged lines hidden (view full) --- 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h>	1/- 2 Copyright (c) 2001 Atsushi Onoe 3 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 11 unchanged lines hidden (view full) --- 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD: head/sys/net80211/ieee80211_ioctl.c 190384 2009-03-24 17:57:48Z sam $");	28__FBSDID("$FreeBSD: head/sys/net80211/ieee80211_ioctl.c 190391 2009-03-24 20:39:08Z sam $");
29 30/* 31 * IEEE 802.11 ioctl support (FreeBSD-specific) 32 / 33 34#include "opt_inet.h" 35#include "opt_ipx.h" 36#include "opt_wlan.h" --- 542 unchanged lines hidden* (view full) --- 579static __noinline int 580ieee80211_ioctl_getmaccmd(struct ieee80211vap vap, struct ieee80211req ireq) 581{ 582 const struct ieee80211_aclator acl = vap->iv_acl; 583* 584 return (acl == NULL ? EINVAL : acl->iac_getioctl(vap, ireq)); 585} 586	29 30/* 31 * IEEE 802.11 ioctl support (FreeBSD-specific) 32 / 33 34#include "opt_inet.h" 35#include "opt_ipx.h" 36#include "opt_wlan.h" --- 542 unchanged lines hidden* (view full) --- 579static __noinline int 580ieee80211_ioctl_getmaccmd(struct ieee80211vap vap, struct ieee80211req ireq) 581{ 582 const struct ieee80211_aclator acl = vap->iv_acl; 583* 584 return (acl == NULL ? EINVAL : acl->iac_getioctl(vap, ireq)); 585} 586
587/* 588 * Return the current ``state'' of an Atheros capbility. 589 * If associated in station mode report the negotiated 590 * setting. Otherwise report the current setting. 591 / 592static int 593getathcap(struct ieee80211vap vap, int cap) 594{ 595 if (vap->iv_opmode == IEEE80211_M_STA && 596 vap->iv_state == IEEE80211_S_RUN) 597 return IEEE80211_ATH_CAP(vap, vap->iv_bss, cap) != 0; 598 else 599 return (vap->iv_flags & cap) != 0; 600} 601
602static __noinline int 603ieee80211_ioctl_getcurchan(struct ieee80211vap vap, struct ieee80211req ireq) 604{ 605 struct ieee80211com ic = vap->iv_ic; 606* struct ieee80211_channel c; 607* 608 if (ireq->i_len != sizeof(struct ieee80211_channel)) 609 return EINVAL; --- 359 unchanged lines hidden (view full) --- 969 break; 970 case IEEE80211_IOC_BEACON_INTERVAL: 971 /* NB: get from ic_bss for station mode / 972* ireq->i_val = vap->iv_bss->ni_intval; 973 break; 974 case IEEE80211_IOC_PUREG: 975 ireq->i_val = (vap->iv_flags & IEEE80211_F_PUREG) != 0; 976 break;	587static __noinline int 588ieee80211_ioctl_getcurchan(struct ieee80211vap vap, struct ieee80211req ireq) 589{ 590 struct ieee80211com ic = vap->iv_ic; 591* struct ieee80211_channel c; 592* 593 if (ireq->i_len != sizeof(struct ieee80211_channel)) 594 return EINVAL; --- 359 unchanged lines hidden (view full) --- 954 break; 955 case IEEE80211_IOC_BEACON_INTERVAL: 956 /* NB: get from ic_bss for station mode / 957* ireq->i_val = vap->iv_bss->ni_intval; 958 break; 959 case IEEE80211_IOC_PUREG: 960 ireq->i_val = (vap->iv_flags & IEEE80211_F_PUREG) != 0; 961 break;
977 case IEEE80211_IOC_FF: 978 ireq->i_val = getathcap(vap, IEEE80211_F_FF); 979 break; 980 case IEEE80211_IOC_TURBOP: 981 ireq->i_val = getathcap(vap, IEEE80211_F_TURBOP); 982 break;
983 case IEEE80211_IOC_BGSCAN: 984 ireq->i_val = (vap->iv_flags & IEEE80211_F_BGSCAN) != 0; 985 break; 986 case IEEE80211_IOC_BGSCAN_IDLE: 987 ireq->i_val = vap->iv_bgscanidlehz/1000; / ms / 988* break; 989 case IEEE80211_IOC_BGSCAN_INTERVAL: 990 ireq->i_val = vap->iv_bgscanintvl/hz; /* seconds / --- 1893 unchanged lines hidden* (view full) --- 2884 if (ireq->i_val) 2885 vap->iv_flags \|= IEEE80211_F_PUREG; 2886 else 2887 vap->iv_flags &= ~IEEE80211_F_PUREG; 2888 /* NB: reset only if we're operating on an 11g channel / 2889* if (isvap11g(vap)) 2890 error = ENETRESET; 2891 break;	962 case IEEE80211_IOC_BGSCAN: 963 ireq->i_val = (vap->iv_flags & IEEE80211_F_BGSCAN) != 0; 964 break; 965 case IEEE80211_IOC_BGSCAN_IDLE: 966 ireq->i_val = vap->iv_bgscanidlehz/1000; / ms / 967* break; 968 case IEEE80211_IOC_BGSCAN_INTERVAL: 969 ireq->i_val = vap->iv_bgscanintvl/hz; /* seconds / --- 1893 unchanged lines hidden* (view full) --- 2863 if (ireq->i_val) 2864 vap->iv_flags \|= IEEE80211_F_PUREG; 2865 else 2866 vap->iv_flags &= ~IEEE80211_F_PUREG; 2867 /* NB: reset only if we're operating on an 11g channel / 2868* if (isvap11g(vap)) 2869 error = ENETRESET; 2870 break;
2892 case IEEE80211_IOC_FF: 2893 if (ireq->i_val) { 2894 if ((vap->iv_caps & IEEE80211_C_FF) == 0) 2895 return EOPNOTSUPP; 2896 vap->iv_flags \|= IEEE80211_F_FF; 2897 } else 2898 vap->iv_flags &= ~IEEE80211_F_FF; 2899 error = ERESTART; 2900 break; 2901 case IEEE80211_IOC_TURBOP: 2902 if (ireq->i_val) { 2903 if ((vap->iv_caps & IEEE80211_C_TURBOP) == 0) 2904 return EOPNOTSUPP; 2905 vap->iv_flags \|= IEEE80211_F_TURBOP; 2906 } else 2907 vap->iv_flags &= ~IEEE80211_F_TURBOP; 2908 error = ENETRESET; 2909 break;
2910 case IEEE80211_IOC_BGSCAN: 2911 if (ireq->i_val) { 2912 if ((vap->iv_caps & IEEE80211_C_BGSCAN) == 0) 2913 return EOPNOTSUPP; 2914 vap->iv_flags \|= IEEE80211_F_BGSCAN; 2915 } else 2916 vap->iv_flags &= ~IEEE80211_F_BGSCAN; 2917 break; --- 454 unchanged lines hidden ---	2871 case IEEE80211_IOC_BGSCAN: 2872 if (ireq->i_val) { 2873 if ((vap->iv_caps & IEEE80211_C_BGSCAN) == 0) 2874 return EOPNOTSUPP; 2875 vap->iv_flags \|= IEEE80211_F_BGSCAN; 2876 } else 2877 vap->iv_flags &= ~IEEE80211_F_BGSCAN; 2878 break; --- 454 unchanged lines hidden ---