Fix coverity defects: CID 150943, 150938

CID:150943, Type:Unintentional integer overflow
CID:150938, Type:Explicit null dereferenced

Reviewed-by: Tom Caputi <tcaputi@datto.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: cao.xuewen <cao.xuewen@zte.com.cn>
Closes #5255
This commit is contained in:
cao
2016-10-14 05:30:50 +08:00
committed by Brian Behlendorf
parent 05852b3467
commit 3f93077b02
2 changed files with 6 additions and 4 deletions
+4 -2
View File
@@ -1740,8 +1740,10 @@ kcf_last_req(void *last_req_arg, int status)
ct = (crypto_dual_data_t *)dcrops->dop_ciphertext;
break;
}
default:
break;
default: {
panic("invalid kcf_op_group_t %d", (int)params->rp_opgrp);
return;
}
}
ct->dd_offset1 = last_req->kr_saveoffset;
ct->dd_len1 = last_req->kr_savelen;