diff options
Diffstat (limited to 'epan/dissectors/packet-smb2.c')
| -rw-r--r-- | epan/dissectors/packet-smb2.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/epan/dissectors/packet-smb2.c b/epan/dissectors/packet-smb2.c index 8495b2c969..9ccbb2c5f9 100644 --- a/epan/dissectors/packet-smb2.c +++ b/epan/dissectors/packet-smb2.c @@ -652,22 +652,20 @@ dissect_smb2_ioctl_function(tvbuff_t *tvb, packet_info *pinfo, proto_tree *paren { proto_item *item=NULL; proto_tree *tree=NULL; - guint32 func; if(parent_tree){ item = proto_tree_add_item(parent_tree, hf_smb2_ioctl_function, tvb, offset, 4, TRUE); tree = proto_item_add_subtree(item, ett_smb2_ioctl_function); } - func=tvb_get_letohl(tvb, offset); - - if(func){ + si->ioctl_function=tvb_get_letohl(tvb, offset); + if(si->ioctl_function){ /* device */ proto_tree_add_item(tree, hf_smb2_ioctl_function_device, tvb, offset, 4, TRUE); if (check_col(pinfo->cinfo, COL_INFO)){ col_append_fstr( pinfo->cinfo, COL_INFO, " %s", - val_to_str((func>>16)&0xffff, smb2_ioctl_device_vals, + val_to_str((si->ioctl_function>>16)&0xffff, smb2_ioctl_device_vals, "Unknown (0x%08X)")); } @@ -679,7 +677,7 @@ dissect_smb2_ioctl_function(tvbuff_t *tvb, packet_info *pinfo, proto_tree *paren if (check_col(pinfo->cinfo, COL_INFO)){ col_append_fstr( pinfo->cinfo, COL_INFO, " Function:0x%04x", - (func>>2)&0x0fff); + (si->ioctl_function>>2)&0x0fff); } /* method */ |