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ie: Handle WPA1 elements with Capability fields
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parent
059be1924d
commit
8a0c148368
14
src/ie.c
14
src/ie.c
@ -1394,7 +1394,19 @@ int ie_parse_wpa(struct ie_tlv_iter *iter, struct ie_rsn_info *out_info)
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RSNE_ADVANCE(data, len, count * 4);
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RSNE_ADVANCE(data, len, count * 4);
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return -EBADMSG;
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if (len < 2)
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return -EBADMSG;
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out_info->preauthentication = util_is_bit_set(data[0], 0);
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out_info->no_pairwise = util_is_bit_set(data[0], 1);
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out_info->ptksa_replay_counter = util_bit_field(data[0], 2, 2);
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out_info->gtksa_replay_counter = util_bit_field(data[0], 4, 2);
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RSNE_ADVANCE(data, len, 2);
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l_warn("Received WPA element with extra trailing bytes -"
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" which will be ignored");
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return 0;
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done:
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done:
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/*
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/*
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