| View Post - post26525 | |
|
04/09/2009 9:19 AM
post26525
|
RE: memcpy()
Definitely. This might be one of those bugs that we can report back to the NetBSD folks as well. R. -----Original Message----- From: Yao Zhao [mailto:community-noreply@qnx.com] Sent: Wednesday, April 08, 2009 10:08 PM To: drivers-networking Subject: Re: memcpy() Frame 11 (166 bytes on wire, 166 bytes captured) Arrival Time: Apr 8, 2009 22:04:17.420002000 [Time delta from previous captured frame: 0.021305000 seconds] [Time delta from previous displayed frame: 0.021305000 seconds] [Time since reference or first frame: 0.425976000 seconds] Frame Number: 11 Frame Length: 166 bytes Capture Length: 166 bytes [Frame is marked: False] [Protocols in frame: radiotap:wlan] Radiotap Header v0, Length 25 Header revision: 0 Header pad: 0 Header length: 25 Present flags: 0x0000086f .... .... .... .... .... .... .... ...1 = TSFT: True .... .... .... .... .... .... .... ..1. = Flags: True .... .... .... .... .... .... .... .1.. = Rate: True .... .... .... .... .... .... .... 1... = Channel: True .... .... .... .... .... .... ...0 .... = FHSS: False .... .... .... .... .... .... ..1. .... = DBM Antenna Signal: True .... .... .... .... .... .... .1.. .... = DBM Antenna Noise: True .... .... .... .... .... .... 0... .... = Lock Quality: False .... .... .... .... .... ...0 .... .... = TX Attenuation: False .... .... .... .... .... ..0. .... .... = DB TX Attenuation: False .... .... .... .... .... .0.. .... .... = DBM TX Attenuation: False .... .... .... .... .... 1... .... .... = Antenna: True .... .... .... .... ...0 .... .... .... = DB Antenna Signal: False .... .... .... .... ..0. .... .... .... = DB Antenna Noise: False .... .... .... .... .0.. .... .... .... = FCS in header: False .... .... .... .0.. .... .... .... .... = Channel+: False 0... .... .... .... .... .... .... .... = Ext: False MAC timestamp: 0 Flags: 0x00 .... ...0 = CFP: False .... ..0. = Preamble: Long .... .0.. = WEP: False .... 0... = Fragmentation: False ...0 .... = FCS at end: False ..0. .... = Data Pad: False .0.. .... = Bad FCS: False 0... .... = Short GI: False Data Rate: 1.0 Mb/s Channel frequency: 2457 [BG 10] Channel type: 802.11b (0x00a0) .... .... ...0 .... = Turbo: False .... .... ..1. .... = Complementary Code Keying (CCK): True .... .... .0.. .... = Orthogonal Frequency-Division Multiplexing (OFDM): False .... .... 1... .... = 2 GHz spectrum: True .... ...0 .... .... = 5 GHz spectrum: False .... ..0. .... .... = Passive: False .... .0.. .... .... = Dynamic CCK-OFDM: False .... 0... .... .... = Gaussian Frequency Shift Keying (GFSK): False ...0 .... .... .... = GSM (900MHz): False ..0. .... .... .... = Static Turbo: False .0.. .... .... .... = Half Rate Channel (10MHz Channel Width): False 0... .... .... .... = Quarter Rate Channel (5MHz Channel Width): False SSI Signal: -35 dBm SSI Noise: 0 dBm Antenna: 1 IEEE 802.11 Beacon frame, Flags: ........ Type/Subtype: Beacon frame (0x08) Frame Control: 0x0080 (Normal) Version: 0 Type: Management frame (0) Subtype: 8 Flags: 0x0 DS status: Not leaving DS or network is operating in AD-HOC mode (To DS: 0 From DS: 0) (0x00) .... .0.. = More Fragments: This is the last fragment .... 0... = Retry: Frame is not being retransmitted ...0 .... = PWR MGT: STA will stay up ..0. .... = More Data: No data buffered .0.. .... = Protected flag: Data is not protected 0... .... = Order flag: Not strictly ordered Duration: 0 Destination address: Broadcast (ff:ff:ff:ff:ff:ff) Source address: Cisco-Li_a1:83:64 (00:21:29:a1:83:64) BSS Id: Cisco-Li_a1:83:64 (00:21:29:a1:83:64) Fragment number: 0 Sequence number: 30 IEEE 802.11 wireless LAN management frame Fixed parameters (12 bytes) Timestamp: 0x0000000592C2018A Beacon Interval: 1.024000 [Seconds] Capability Information: 0x0411 .... .... .... ...1 = ESS capabilities: Transmitter is an AP .... .... .... ..0. = IBSS status: Transmitter belongs to a BSS .... ..0. .... 00.. = CFP participation capabilities: No point coordinator at AP (0x0000) .... .... ...1 .... = Privacy: AP/STA can support WEP .... .... ..0. .... = Short Preamble: Short preamble not allowed .... .... .0.. .... = PBCC: PBCC modulation not allowed .... .... 0... .... = Channel Agility: Channel agility not in use .... ...0 .... .... = Spectrum Management: dot11SpectrumManagementRequired FALSE .... .1.. .... .... = Short Slot Time: Short slot time in use .... 0... .... .... = Automatic Power Save Delivery: apsd not implemented ..0. .... .... .... = DSSS-OFDM: DSSS-OFDM modulation not allowed .0.. .... .... .... = Delayed Block Ack: delayed block ack not implemented 0... .... .... .... = Immediate Block Ack: immediate block ack not implemented Tagged parameters (105 bytes) SSID parameter set: "YZHAO_AP" Tag Number: 0 (SSID parameter set) Tag length: 8 Tag interpretation: YZHAO_AP Supported Rates: 1.0(B) 2.0(B) 5.5(B) 11.0(B) 18.0 24.0 36.0 54.0 Tag Number: 1 (Supported Rates) Tag length: 8 Tag interpretation: Supported rates: 1.0(B) 2.0(B) 5.5(B) 11.0(B) 18.0 24.0 36.0 54.0 [Mbit/sec] DS Parameter set: Current Channel: 10 Tag Number: 3 (DS Parameter set) Tag length: 1 Tag interpretation: Current Channel: 10 Traffic Indication Map (TIM): DTIM 0 of 1 bitmap empty Tag Number: 5 (Traffic Indication Map (TIM)) TIM length: 4 DTIM count: 0 DTIM period: 1 Bitmap Control: 0x00 (mcast:0, bitmap offset 0) ERP Information: no Non-ERP STAs, do not use protection, short or long preambles Tag Number: 42 (ERP Information) Tag length: 1 Tag interpretation: ERP info: 0x0 (no Non-ERP STAs, do not use protection, short or long preambles) ERP Information: no Non-ERP STAs, do not use protection, short or long preambles Tag Number: 47 (ERP Information) Tag length: 1 Tag interpretation: ERP info: 0x0 (no Non-ERP STAs, do not use protection, short or long preambles) RSN Information Tag Number: 48 (RSN Information) Tag length: 24 Tag interpretation: RSN IE, version 1 Tag interpretation: Multicast cipher suite: TKIP Tag interpretation: # of unicast cipher suites: 2 Tag interpretation: Unicast cipher suite 1: AES (CCM) Tag interpretation: Unicast cipher suite 2: TKIP Tag interpretation: # of auth key management suites: 1 Tag interpretation: auth key management suite 1: PSK RSN Capabilities: 0x0000 .... .... .... ...0 = RSN Pre-Auth capabilities: Transmitter does not support pre-authentication .... .... .... ..0. = RSN No Pairwise capabilities: Transmitter can support WEP default key 0 simultaneously with Pairwise key .... .... .... 00.. = RSN PTKSA Replay Counter capabilities: 1 replay counter per PTKSA/GTKSA/STAKeySA (0x0000) .... .... ..00 .... = RSN GTKSA Replay Counter capabilities: 1 r eplay counter per PTKSA/GTKSA/STAKeySA (0x0000) Extended Supported Rates: 6.0 9.0 12.0 48.0 Tag Number: 50 (Extended Supported Rates) Tag length: 4 Tag interpretation: Supported rates: 6.0 9.0 12.0 48.0 [Mbit/sec] Vendor Specific: Broadcom Tag Number: 221 (Vendor Specific) Tag length: 6 Vendor: Broadcom Tag interpretation: Not interpreted Vendor Specific: WPA Tag Number: 221 (Vendor Specific) Tag length: 28 Tag interpretation: WPA IE, type 1, version 1 Tag interpretation: Multicast cipher suite: TKIP Tag interpretation: # of unicast cipher suites: 2 Tag interpretation: Unicast cipher suite 1: AES (CCM) Tag interpretation: Unicast cipher suite 2: TKIP Tag interpretation: # of auth key management suites: 1 Tag interpretation: auth key management suite 1: PSK Tag interpretation: Not interpreted probably I need to file a bug for this. _______________________________________________ Networking Drivers http://community.qnx.com/sf/go/post26478 |
|
|
|