forked from openschc/openschc
-
Notifications
You must be signed in to change notification settings - Fork 2
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Laurent
committed
Dec 11, 2024
1 parent
43c6221
commit b379c18
Showing
3 changed files
with
132 additions
and
0 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,30 @@ | ||
{ | ||
"DeviceID" : "udp:10.0.0.20:8888", | ||
"SoR" : [ | ||
{ | ||
"RuleID": 6, | ||
"RuleIDLength": 3, | ||
"Compression": [ | ||
{"FID": "IPV6.VER", "TV": 6, "MO": "equal", "CDA": "not-sent"}, | ||
{"FID": "IPV6.TC", "TV": 0, "MO": "equal", "CDA": "not-sent"}, | ||
{"FID": "IPV6.FL", "TV": 0, "MO": "ignore","CDA": "not-sent"}, | ||
{"FID": "IPV6.LEN", "MO": "ignore","CDA": "compute-length"}, | ||
{"FID": "IPV6.NXT", "TV": 58, "MO": "equal", "CDA": "not-sent"}, | ||
{"FID": "IPV6.HOP_LMT", "TV" : 255,"MO": "ignore","CDA": "not-sent"}, | ||
{"FID": "IPV6.DEV_PREFIX","TV": "AAAA::/64", | ||
"MO": "equal","CDA": "not-sent"}, | ||
{"FID": "IPV6.DEV_IID", "TV": "::1","MO": "equal","CDA": "not-sent"}, | ||
{"FID": "IPV6.APP_PREFIX", "MO": "ignore","CDA": "value-sent"}, | ||
{"FID": "IPV6.APP_IID", "MO": "ignore","CDA": "value-sent"}, | ||
{"FID": "ICMPV6.TYPE", "TV": 128, "DI" : "DW", "MO": "equal","CDA": "not-sent"}, | ||
{"FID": "ICMPV6.TYPE", "TV": 129, "DI" : "UP", "MO": "equal","CDA": "not-sent"}, | ||
{"FID": "ICMPV6.CODE", "TV": 0, "MO": "equal","CDA": "not-sent"}, | ||
{"FID": "ICMPV6.CKSUM", "TV": 0, "MO": "ignore","CDA": "compute-checksum"}, | ||
{"FID": "ICMPV6.IDENT", "TV": 0, "MO": "ignore","CDA": "value-sent"}, | ||
{"FID": "ICMPV6.SEQNO", "TV": 0, "MO": "ignore", "CDA": "value-sent"}, | ||
{"FID": "ICMPV6.PAYLOAD", "TV": 0,"MO": "ignore","CDA": "value-sent"} | ||
] | ||
} | ||
] | ||
} | ||
|
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,51 @@ | ||
import sys | ||
# insert at 1, 0 is the script path (or '' in REPL) | ||
sys.path.insert(1, '../../src/') | ||
|
||
from scapy.all import * | ||
|
||
import gen_rulemanager as RM | ||
from protocol import SCHCProtocol | ||
from gen_parameters import T_POSITION_CORE | ||
|
||
# Create a Rule Manager and upload the rules. | ||
|
||
rm = RM.RuleManager() | ||
rm.Add(file="icmp-bi.json") | ||
rm.Print() | ||
|
||
def processPkt(pkt): | ||
|
||
scheduler.run(session=schc_machine) | ||
|
||
if pkt.getlayer(Ether) != None: | ||
e_type = pkt.getlayer(Ether).type | ||
if e_type == 0x86dd: | ||
schc_machine.schc_send(bytes(pkt)[14:]) | ||
elif e_type == 0x0800: | ||
if pkt[IP].proto == 17 and pkt[UDP].dport == 0x5C4C: | ||
# got a packet in the socket | ||
SCHC_pkt, device = tunnel.recvfrom(1000) | ||
|
||
other_end = 'udp:'+device[0]+':'+str(device[1]) | ||
|
||
origin, full_packet = schc_machine.schc_recv( | ||
schc_packet=SCHC_pkt, | ||
device_id=other_end, | ||
iface='eth1', | ||
verbose=True) | ||
|
||
# Start SCHC Machine | ||
POSITION = T_POSITION_CORE | ||
|
||
schc_machine = SCHCProtocol(role=POSITION) | ||
schc_machine.set_rulemanager(rm) | ||
scheduler = schc_machine.system.get_scheduler() | ||
tunnel = schc_machine.get_tunnel() | ||
|
||
sniff(prn=processPkt, iface=["eth0", "eth1", "lo"]) | ||
|
||
|
||
|
||
|
||
|
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,51 @@ | ||
import sys | ||
# insert at 1, 0 is the script path (or '' in REPL) | ||
sys.path.insert(1, '../../src/') | ||
|
||
from scapy.all import * | ||
|
||
import gen_rulemanager as RM | ||
from protocol import SCHCProtocol | ||
from gen_parameters import T_POSITION_CORE | ||
|
||
# Create a Rule Manager and upload the rules. | ||
|
||
rm = RM.RuleManager() | ||
rm.Add(file="icmp-bi.json") | ||
rm.Print() | ||
|
||
def processPkt(pkt): | ||
|
||
scheduler.run(session=schc_machine) | ||
|
||
if pkt.getlayer(Ether) != None: | ||
e_type = pkt.getlayer(Ether).type | ||
if e_type == 0x86dd: | ||
schc_machine.schc_send(bytes(pkt)[14:]) | ||
elif e_type == 0x0800: | ||
if pkt[IP].proto == 17 and pkt[UDP].port == 0x5C4C: | ||
# got a packet in the socket | ||
SCHC_pkt, device = tunnel.recvfrom(1000) | ||
|
||
other_end = 'udp:'+device[0]+':'+str(device[1]) | ||
|
||
origin, full_packet = schc_machine.schc_recv( | ||
schc_packet=SCHC_pkt, | ||
device_id=other_end, | ||
iface='eth1', | ||
verbose=True) | ||
|
||
# Start SCHC Machine | ||
POSITION = T_POSITION_CORE | ||
|
||
schc_machine = SCHCProtocol(role=POSITION) | ||
schc_machine.set_rulemanager(rm) | ||
scheduler = schc_machine.system.get_scheduler() | ||
tunnel = schc_machine.get_tunnel() | ||
|
||
sniff(prn=processPkt, iface=["eth0", "eth1", "lo"]) | ||
|
||
|
||
|
||
|
||
|