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Misc fixes (coverity)

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This commit is contained in:
Nicolas Williams
2016-11-20 17:43:07 -06:00
parent 6696920d9e
commit f38089257b
19 changed files with 105 additions and 81 deletions
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9
lib/krb5/pac.c
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@@ -868,15 +868,14 @@ krb5_pac_verify(krb5_context context,
{
krb5_data *copy;
if (pac->server_checksum->buffersize < 4 ||
pac->privsvr_checksum->buffersize < 4)
return EINVAL;
ret = krb5_copy_data(context, &pac->data, &copy);
if (ret)
return ret;
if (pac->server_checksum->buffersize < 4)
return EINVAL;
if (pac->privsvr_checksum->buffersize < 4)
return EINVAL;
memset((char *)copy->data + pac->server_checksum->offset_lo + 4,
0,
pac->server_checksum->buffersize - 4);