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Initial testing for OF-DPA 2.0 #189

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Initial testing for OF-DPA 2.0 #189

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13b3c2b
Initial testing for OF-DPA 2.0
Jul 22, 2015
7f440ff
Fixed OF-DPA VLAN issues
Jul 25, 2015
5a97a4c
Added VIM swap files to the .gitignore
Jul 26, 2015
2670252
OF-DPA: mostly workin IPv6 forwarding test
Jul 27, 2015
150addc
Current iteration on ipv6_fwd test
Jul 27, 2015
839f064
Switch is doing the right thing; just need to fix test
Jul 28, 2015
e393eae
Added a flag to diff packets in verify_packets()
Jul 30, 2015
7d4f058
Option to specify TTL to IPv6 packets
Jul 30, 2015
34c478f
OF-DPA ipv6 unicast forwarding now working
Jul 30, 2015
c1a5d21
Pushing my code up for further review.
Aug 3, 2015
99c8d02
Last second changes for OF-DPA 2.0 EA2
Aug 4, 2015
3fe1605
removed redundant group names
Sep 30, 2015
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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
*.pyc
profiles/*.pyc
*~
.*.swp
9 changes: 9 additions & 0 deletions src/python/oftest/dataplane.py
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Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,8 @@
else:
import pcap

MATCH_VERBOSE=False

def match_exp_pkt(exp_pkt, pkt):
"""
Compare the string value of pkt with the string value of exp_pkt,
Expand All @@ -43,6 +45,13 @@ def match_exp_pkt(exp_pkt, pkt):
p = str(pkt)
if len(e) < 60:
p = p[:len(e)]
if MATCH_VERBOSE and e != p:
i = 0
for i in range(0, min(len(e), len(p))):
if e[i] != p[i]:
break
logging.info("Ignoring packet that doesn't match on byte %d: expected is \'%s\' got \'%s\'"
% (i, hex(ord(e[i])), hex(ord(p[i]))))
return e == p


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5 changes: 3 additions & 2 deletions src/python/oftest/oft12/testutils.py
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Expand Up @@ -238,6 +238,7 @@ def simple_ipv6_packet(pktlen=100,
ip_src='fe80::2420:52ff:fe8f:5189',
ip_dst='fe80::2420:52ff:fe8f:5190',
ip_tos=0,
ip_ttl=64,
tcp_sport=0,
tcp_dport=0,
EH = False,
Expand Down Expand Up @@ -265,11 +266,11 @@ def simple_ipv6_packet(pktlen=100,
if (dl_vlan_enable):
pkt = Ether(dst=dl_dst, src=dl_src)/ \
Dot1Q(prio=dl_vlan_pcp, id=dl_vlan_cfi, vlan=dl_vlan)/ \
IPv6(src=ip_src, dst=ip_dst)
IPv6(src=ip_src, dst=ip_dst, hlim=ip_ttl)

else:
pkt = Ether(dst=dl_dst, src=dl_src)/ \
IPv6(src=ip_src, dst=ip_dst)
IPv6(src=ip_src, dst=ip_dst, hlim=ip_ttl)

# Add IPv6 Extension Headers
if EH:
Expand Down
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