int8_t
vtp_init_attribs(struct term_node *node)
{
struct vtp_data *vtp_data;
vtp_data = node->protocol[PROTO_VTP].tmp_data;
attack_gen_mac(vtp_data->mac_source);
vtp_data->mac_source[0] &= 0x0E;
parser_vrfy_mac("01:00:0c:cc:cc:cc",vtp_data->mac_dest);
vtp_data->version = VTP_DFL_VERSION;
memcpy(vtp_data->domain, VTP_DFL_DOMAIN,sizeof(VTP_DFL_DOMAIN));
vtp_data->dom_len = VTP_DFL_DOM_LEN;
vtp_data->code = VTP_DFL_CODE;
vtp_data->start_val = 1;
vtp_data->revision = 1;
vtp_data->followers = 1;
vtp_data->seq = 1;
vtp_data->updater = ntohl(inet_addr("10.13.58.1"));
return 0;
}
int8_t
dtp_init_attribs(struct term_node *node)
{
struct dtp_data *dtp_data;
dtp_data = node->protocol[PROTO_DTP].tmp_data;
attack_gen_mac(dtp_data->mac_source);
dtp_data->mac_source[0] &= 0x0E;
parser_vrfy_mac("01:00:0c:cc:cc:cc",dtp_data->mac_dest);
dtp_data->version = DTP_DFL_VERSION;
memcpy(dtp_data->domain,DTP_DFL_DOMAIN,sizeof(DTP_DFL_DOMAIN));
dtp_data->dom_len = DTP_DFL_DOM_LEN;
dtp_data->status = DTP_DFL_STATUS;
dtp_data->type = DTP_DFL_TYPE;
memcpy(dtp_data->neighbor,dtp_data->mac_source,6);
return 0;
}
int8_t
mpls_init_attribs(struct term_node *node)
{
struct mpls_data *mpls_data;
mpls_data = node->protocol[PROTO_MPLS].tmp_data;
attack_gen_mac(mpls_data->mac_source);
mpls_data->mac_source[0] &= 0x0E;
parser_vrfy_mac(MPLS_DFL_MAC_DST,mpls_data->mac_dest);
mpls_data->proto = IPPROTO_TCP; /* TCP MPLS default... */
mpls_data->double_hdr = 0; /* Just 1 MPLS header...*/
mpls_data->bottom1 = 1;
mpls_data->src_ip = ntohl(inet_addr(MPLS_DFL_SRC_IP));
mpls_data->src_port = MPLS_DFL_SRC_PORT;
mpls_data->dst_ip = ntohl(inet_addr(MPLS_DFL_DST_IP));
mpls_data->dst_port = MPLS_DFL_DST_PORT;
memcpy(mpls_data->ip_payload,MPLS_DFL_PAYLOAD,sizeof(MPLS_DFL_PAYLOAD));
mpls_data->ip_pay_len = MPLS_DFL_PAY_LEN;
return 0;
}
int8_t
dot1x_init_attribs(struct term_node *node)
{
struct dot1x_data *dot1x_data;
dot1x_data = node->protocol[PROTO_DOT1X].tmp_data;
attack_gen_mac(dot1x_data->mac_source);
dot1x_data->mac_source[0] &= 0x0E;
parser_vrfy_mac(DOT1X_DFL_MAC_DST,dot1x_data->mac_dest);
dot1x_data->type = DOT1X_DFL_TYPE;
dot1x_data->version = DOT1X_DFL_VER;
dot1x_data->eap_code = DOT1X_DFL_EAP_CODE;
dot1x_data->eap_id = DOT1X_DFL_EAP_ID;
dot1x_data->eap_type = DOT1X_DFL_EAP_TYPE;
memcpy(dot1x_data->eap_info,DOT1X_DFL_EAP_INFO,sizeof(DOT1X_DFL_EAP_INFO)-1);
dot1x_data->eap_info_len = sizeof(DOT1X_DFL_EAP_INFO)-1;
dot1x_data->len = dot1x_data->eap_info_len + 1 + sizeof(struct eap_header);
return 0;
}
int8_t hsrp_init_attribs( struct term_node *node )
{
struct hsrp_data *hsrp_data;
u_int32_t lbl32;
hsrp_data = node->protocol[PROTO_HSRP].tmp_data;
/* HSRP stuff */
hsrp_data->version = HSRP_DFL_VERSION;
hsrp_data->opcode = HSRP_DFL_TYPE;
hsrp_data->state = HSRP_DFL_STATE;
hsrp_data->hello_time = HSRP_DFL_HELLO_TIME;
hsrp_data->hold_time = HSRP_DFL_HOLD_TIME;
hsrp_data->priority = HSRP_DFL_PRIORITY;
hsrp_data->group = HSRP_DFL_GROUP;
hsrp_data->reserved = HSRP_DFL_RESERVED;
memset( (void *)hsrp_data->authdata, 0, HSRP_AUTHDATA_LENGTH );
if ( strlen( HSRP_DFL_AUTHDATA ) < HSRP_AUTHDATA_LENGTH )
memcpy( (void *)hsrp_data->authdata, (void *)HSRP_DFL_AUTHDATA, strlen( HSRP_DFL_AUTHDATA ) );
else
memcpy( (void *)hsrp_data->authdata, (void *)HSRP_DFL_AUTHDATA, HSRP_AUTHDATA_LENGTH );
lbl32 = libnet_get_prand(LIBNET_PRu32);
memcpy((void *)&hsrp_data->virtual_ip, (void *) &lbl32, 4);
hsrp_data->sport = HSRP_DFL_PORT;
hsrp_data->dport = HSRP_DFL_PORT;
lbl32 = libnet_get_prand(LIBNET_PRu32);
memcpy((void *)&hsrp_data->sip, (void *)&lbl32, sizeof(u_int32_t));
hsrp_data->dip = ntohl(inet_addr("224.0.0.2"));
attack_gen_mac(hsrp_data->mac_source);
hsrp_data->mac_source[0] &= 0x0E;
parser_vrfy_mac("01:00:5e:00:00:02",hsrp_data->mac_dest);
return 0;
}
