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Use explicit type casting to avoid sign extensions

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Make sure sign extension does not end up getting used here by
explicitly type casting the variables to correct size.

Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2011-12-04 17:06:35 +02:00
parent 607bcf61a4
commit c8894a3100
1 changed files with 2 additions and 1 deletions
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3
src/eap_server/eap_server_ttls.c
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@ -98,7 +98,8 @@ static u8 * eap_ttls_avp_hdr(u8 *avphdr, u32 avp_code, u32 vendor_id,
}
avp->avp_code = host_to_be32(avp_code);
avp->avp_length = host_to_be32((flags << 24) | (hdrlen + len));
avp->avp_length = host_to_be32(((u32) flags << 24) |
((u32) (hdrlen + len)));
return avphdr + hdrlen;
}