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ie: reorder ie_parse_osen to fix uninitialized value
RSNE_ADVANCE could result in a jump to the done label where info would be copied without being initialized.
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parent
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4
src/ie.c
4
src/ie.c
@ -827,13 +827,13 @@ int ie_parse_osen(struct ie_tlv_iter *iter, struct ie_rsn_info *out_info)
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if (!is_ie_wfa_ie(iter->data, iter->len, IE_WFA_OI_OSEN))
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if (!is_ie_wfa_ie(iter->data, iter->len, IE_WFA_OI_OSEN))
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return -EPROTOTYPE;
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return -EPROTOTYPE;
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RSNE_ADVANCE(data, len, 4);
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memset(&info, 0, sizeof(info));
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memset(&info, 0, sizeof(info));
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info.group_cipher = IE_RSN_CIPHER_SUITE_NO_GROUP_TRAFFIC;
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info.group_cipher = IE_RSN_CIPHER_SUITE_NO_GROUP_TRAFFIC;
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info.pairwise_ciphers = IE_RSN_CIPHER_SUITE_CCMP;
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info.pairwise_ciphers = IE_RSN_CIPHER_SUITE_CCMP;
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info.akm_suites = IE_RSN_AKM_SUITE_8021X;
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info.akm_suites = IE_RSN_AKM_SUITE_8021X;
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RSNE_ADVANCE(data, len, 4);
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if (parse_ciphers(data, len, ie_parse_osen_akm_suite, &info) < 0)
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if (parse_ciphers(data, len, ie_parse_osen_akm_suite, &info) < 0)
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return -EBADMSG;
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return -EBADMSG;
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