r8187
Differences
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r8187 [2009/04/01 20:40] – fixed typo darkaudax | r8187 [2009/05/04 00:15] – Update links to forum mister_x | ||
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**IMPORTANT**\\ | **IMPORTANT**\\ | ||
If you have a new kernel that support mac80211 and includes the new rtl8187 driver then you **MUST** blacklist it otherwise the ieee80211 version of the module below will not work. See [[r8187# | If you have a new kernel that support mac80211 and includes the new rtl8187 driver then you **MUST** blacklist it otherwise the ieee80211 version of the module below will not work. See [[r8187# | ||
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====== R8187 ====== | ====== R8187 ====== | ||
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Please note that a copy of the patch is also included with the aircrack-ng tar file in the " | Please note that a copy of the patch is also included with the aircrack-ng tar file in the " | ||
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====== Usage Tips ====== | ====== Usage Tips ====== | ||
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===== Power Settings ===== | ===== Power Settings ===== | ||
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You MUST ignore the dBm and mW labels. | You MUST ignore the dBm and mW labels. | ||
- | See this [[http:// | + | See this [[http:// |
===== " | ===== " | ||
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===== Using Unpatched Driver ===== | ===== Using Unpatched Driver ===== | ||
Although it is highly recommended that you patch the driver, it is possible to use the unpatched driver for injection. | Although it is highly recommended that you patch the driver, it is possible to use the unpatched driver for injection. | ||
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====== Troubleshooting Tips ====== | ====== Troubleshooting Tips ====== | ||
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===== Blacklisting mac80211 driver version ===== | ===== Blacklisting mac80211 driver version ===== | ||
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In both cases, reboot your system afterwards. | In both cases, reboot your system afterwards. | ||
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===== "sh wlan0up" | ===== "sh wlan0up" | ||
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Change "/ | Change "/ | ||
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===== " | ===== " | ||
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Solution: This typically occurs after you have upgraded your kernel version. Delete the all the patch files and install a fresh version. | Solution: This typically occurs after you have upgraded your kernel version. Delete the all the patch files and install a fresh version. | ||
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===== Low injection rates ===== | ===== Low injection rates ===== | ||
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===== Optimizing injection rates ===== | ===== Optimizing injection rates ===== | ||
Some people have reported that including "-x 250" on the aireplay-ng command optimizes their injection rates. | Some people have reported that including "-x 250" on the aireplay-ng command optimizes their injection rates. | ||
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===== "SKB BUG" Error Messages ===== | ===== "SKB BUG" Error Messages ===== | ||
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* To remove them from system log files, edit / | * To remove them from system log files, edit / | ||
+ | Another more radical approach is to comment out the kernel messages in the kernel source code. This will also mean recompiling your kernel. | ||
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+ | Change net/ | ||
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+ | void skb_truesize_bug(struct sk_buff *skb) | ||
+ | { | ||
+ | | ||
+ | " | ||
+ | skb-> | ||
+ | } | ||
+ | | ||
+ | |||
+ | to: | ||
+ | |||
+ | void skb_truesize_bug(struct sk_buff *skb) | ||
+ | { | ||
+ | | ||
+ | // | ||
+ | // | ||
+ | // | ||
+ | } | ||
+ | | ||
+ | |||
+ | This effectively eliminates the kernel from reporting the SKB BUG messages. | ||
===== " | ===== " | ||
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===== " | ===== " | ||
- | See this [[http:// | + | See this [[http:// |
Please note a repair apparently needed in ' rtl8187_2.6.27.patch' | Please note a repair apparently needed in ' rtl8187_2.6.27.patch' | ||
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#include < | #include < | ||
#endif | #endif | ||
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====== Limitations ====== | ====== Limitations ====== | ||
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While in monitor mode, airodump-ng will not capture or record any packets injected by the aircrack-ng suite. | While in monitor mode, airodump-ng will not capture or record any packets injected by the aircrack-ng suite. | ||
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===== Shared Key Authentication fails in managed mode ===== | ===== Shared Key Authentication fails in managed mode ===== |
r8187.txt · Last modified: 2017/01/09 21:35 by mister_x