<p class="MsoNormal" style="DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span style="COLOR: black; FONT-FAMILY: 'Times','serif'"><font size="4">Hello,</font></span></p>
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<p class="MsoNormal" style="DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span style="COLOR: black; FONT-FAMILY: 'Times','serif'"><font size="4">We recently switched from wpa supplicant version 0.6.10 to hostap package 0.8.x, and we have encountered a problem with the group key when using TKIP.</font></span></p>
<p class="MsoNormal" style="DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span style="COLOR: black; FONT-FAMILY: 'Times','serif'"><font size="4">When connecting to any AP, the 4-way handshake is completed successfully, followed by successful 2-way handshake to exchange to group key. But Broadcast packets sent from the AP to my STA, get decryption failure, as the group key set by the wap supplicant is not the group key of the AP.</font></span></p>
<p class="MsoNormal" style="DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span style="COLOR: black; FONT-FAMILY: 'Times','serif'"><font size="4"> </font></span></p>
<p class="MsoNormal" style="DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span style="COLOR: black; FONT-FAMILY: 'Times','serif'"><font size="4">Have anyone encountered such problem?</font></span></p>
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