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replaced test snmpsim layer with an updated one which supports SHA256…
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…, and added the necessary test user
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@c29m
c29m committed Jul 21, 2021
1 parent 7c4ffb9 commit 78fcd2b
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Showing 5 changed files with 66 additions and 69 deletions.
12 changes: 7 additions & 5 deletions docker-compose.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -16,12 +16,15 @@ services:
/home/spec/support/specs.sh

snmp-server-emulator:
image: honeyryderchuck/snmp-server-emulator:latest
image: tandrup/snmpsim:latest
ports:
- 1161:1161/udp
volumes:
- ./spec/support/snmpsim/:/home/snmp_server/.snmpsim
command:
- /usr/local/bin/snmpsimd.py
- --process-user=snmpsim
- --process-group=nogroup
- --v3-engine-id=000000000000000000000002
- --agent-udpv4-endpoint=0.0.0.0:1161
- --agent-udpv6-endpoint=[::0]:1161
Expand All @@ -31,11 +34,12 @@ services:
- --v3-user=authmd5
- --v3-auth-key=maplesyrup
- --v3-auth-proto=MD5
- --v3-priv-proto=NONE
- --v3-user=authsha
- --v3-auth-key=maplesyrup
- --v3-auth-proto=SHA
- --v3-priv-proto=NONE
- --v3-user=authsha256
- --v3-auth-key=maplesyrup
- --v3-auth-proto=SHA256
- --v3-user=authprivshaaes
- --v3-auth-key=maplesyrup
- --v3-auth-proto=SHA
Expand All @@ -57,5 +61,3 @@ services:
- --v3-priv-key=maplesyrup
- --v3-priv-proto=DES
- --v3-user=unsafe
- --v3-auth-proto=NONE
- --v3-priv-proto=NONE
70 changes: 35 additions & 35 deletions spec/client_spec.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -23,19 +23,19 @@
let(:next_oid) { "1.3.6.1.2.1.1.6.0" }
let(:walk_oid) { "1.3.6.1.2.1.1" }
let(:set_oid) { "sysUpTime.0" } # sysUpTimeInstance
let(:get_result) { "DEVICE-192.168.1.1" }
let(:next_result) { "The Cloud" }
let(:get_result) { "zeus.snmplabs.com (you can change this!)" }
let(:next_result) { "San Francisco, California, United States" }
let(:walk_result) do
<<-WALK
1.3.6.1.2.1.1.1.0: Device description
1.3.6.1.2.1.1.2.0: 1.3.6.1.4.1.3454
1.3.6.1.2.1.1.3.0: Timeticks: (78171676) 9 days, 1:8:36.76
1.3.6.1.2.1.1.4.0: The Owner
1.3.6.1.2.1.1.5.0: DEVICE-192.168.1.1
1.3.6.1.2.1.1.6.0: The Cloud
1.3.6.1.2.1.1.7.0: 72
1.3.6.1.2.1.1.8.0: Timeticks: (0) 0 days, 0:0:0.0
WALK
{
"1.3.6.1.2.1.1.1.0" => "Linux zeus 4.8.6.5-smp #2 SMP Sun Nov 13 14:58:11 CDT 2016 i686",
"1.3.6.1.2.1.1.2.0" => "1.3.6.1.4.1.8072.3.2.10",
"1.3.6.1.2.1.1.3.0" => /Timeticks: \(\d+\) \d+ days, \d+:\d+:\d+\.\d+/,
"1.3.6.1.2.1.1.4.0" => "SNMP Laboratories, [email protected]",
"1.3.6.1.2.1.1.5.0" => "zeus.snmplabs.com (you can change this!)",
"1.3.6.1.2.1.1.6.0" => "San Francisco, California, United States",
"1.3.6.1.2.1.1.7.0" => "72",
"1.3.6.1.2.1.1.8.0" => /Timeticks: \(\d+\) \d+ days, \d+:\d+:\d+\.\d+/
}
end
let(:set_oid_result) { 43 }
end
Expand All @@ -52,19 +52,19 @@
let(:next_oid) { "1.3.6.1.2.1.1.6.0" }
let(:walk_oid) { "system" }
let(:set_oid) { "sysUpTime.0" }
let(:get_result) { "DEVICE-192.168.1.1" }
let(:next_result) { "The Cloud" }
let(:get_result) { "zeus.snmplabs.com (you can change this!)" }
let(:next_result) { "San Francisco, California, United States" }
let(:walk_result) do
<<-WALK
1.3.6.1.2.1.1.1.0: Device description
1.3.6.1.2.1.1.2.0: 1.3.6.1.4.1.3454
1.3.6.1.2.1.1.3.0: Timeticks: (78171676) 9 days, 1:8:36.76
1.3.6.1.2.1.1.4.0: The Owner
1.3.6.1.2.1.1.5.0: DEVICE-192.168.1.1
1.3.6.1.2.1.1.6.0: The Cloud
1.3.6.1.2.1.1.7.0: 72
1.3.6.1.2.1.1.8.0: Timeticks: (0) 0 days, 0:0:0.0
WALK
{
"1.3.6.1.2.1.1.1.0" => "Linux zeus 4.8.6.5-smp #2 SMP Sun Nov 13 14:58:11 CDT 2016 i686",
"1.3.6.1.2.1.1.2.0" => "1.3.6.1.4.1.8072.3.2.10",
"1.3.6.1.2.1.1.3.0" => /Timeticks: \(\d+\) \d+ days, \d+:\d+:\d+\.\d+/,
"1.3.6.1.2.1.1.4.0" => "SNMP Laboratories, [email protected]",
"1.3.6.1.2.1.1.5.0" => "zeus.snmplabs.com (you can change this!)",
"1.3.6.1.2.1.1.6.0" => "San Francisco, California, United States",
"1.3.6.1.2.1.1.7.0" => "72",
"1.3.6.1.2.1.1.8.0" => /Timeticks: \(\d+\) \d+ days, \d+:\d+:\d+\.\d+/
}
end
let(:set_oid_result) { 43 }

Expand Down Expand Up @@ -101,18 +101,18 @@
let(:set_oid) { "sysUpTime.0" } # sysUpTimeInstance
let(:walk_oid) { "1.3.6.1.2.1.1.9.1.3" }
let(:get_result) { "tt" }
let(:next_result) { "KK12" }
let(:next_result) { "KK12 (edit /etc/snmp/snmpd.conf)" }
let(:walk_result) do
<<-WALK
1.3.6.1.2.1.1.9.1.3.1: The SNMP Management Architecture MIB.
1.3.6.1.2.1.1.9.1.3.2: The MIB for Message Processing and Dispatching.
1.3.6.1.2.1.1.9.1.3.3: The management information definitions for the SNMP User-based Security Model.
1.3.6.1.2.1.1.9.1.3.4: The MIB module for SNMPv2 entities
1.3.6.1.2.1.1.9.1.3.5: The MIB module for managing TCP implementations
1.3.6.1.2.1.1.9.1.3.6: The MIB module for managing IP and ICMP implementations
1.3.6.1.2.1.1.9.1.3.7: The MIB module for managing UDP implementations
1.3.6.1.2.1.1.9.1.3.8: View-based Access Control Model for SNMP.
WALK
{
"1.3.6.1.2.1.1.9.1.3.1" => "The SNMP Management Architecture MIB.",
"1.3.6.1.2.1.1.9.1.3.2" => "The MIB for Message Processing and Dispatching.",
"1.3.6.1.2.1.1.9.1.3.3" => "The management information definitions for the SNMP User-based Security Model.",
"1.3.6.1.2.1.1.9.1.3.4" => "The MIB module for SNMPv2 entities",
"1.3.6.1.2.1.1.9.1.3.5" => "The MIB module for managing TCP implementations",
"1.3.6.1.2.1.1.9.1.3.6" => "The MIB module for managing IP and ICMP implementations",
"1.3.6.1.2.1.1.9.1.3.7" => "The MIB module for managing UDP implementations",
"1.3.6.1.2.1.1.9.1.3.8" => "View-based Access Control Model for SNMP."
}
end
let(:set_oid_result) { 43 }
context "with a no auth no priv policy" do
Expand Down
22 changes: 11 additions & 11 deletions spec/handlers/celluloid_spec.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -17,18 +17,18 @@
let(:set_oid) { "1.3.6.1.2.1.1.3.0" } # sysUpTimeInstance
let(:walk_oid) { "1.3.6.1.2.1.1.9.1.3" }
let(:get_result) { "tt" }
let(:next_result) { "KK12" }
let(:next_result) { "KK12 (edit /etc/snmp/snmpd.conf)" }
let(:walk_result) do
<<-WALK
1.3.6.1.2.1.1.9.1.3.1: The SNMP Management Architecture MIB.
1.3.6.1.2.1.1.9.1.3.2: The MIB for Message Processing and Dispatching.
1.3.6.1.2.1.1.9.1.3.3: The management information definitions for the SNMP User-based Security Model.
1.3.6.1.2.1.1.9.1.3.4: The MIB module for SNMPv2 entities
1.3.6.1.2.1.1.9.1.3.5: The MIB module for managing TCP implementations
1.3.6.1.2.1.1.9.1.3.6: The MIB module for managing IP and ICMP implementations
1.3.6.1.2.1.1.9.1.3.7: The MIB module for managing UDP implementations
1.3.6.1.2.1.1.9.1.3.8: View-based Access Control Model for SNMP.
WALK
{
"1.3.6.1.2.1.1.9.1.3.1" => "The SNMP Management Architecture MIB.",
"1.3.6.1.2.1.1.9.1.3.2" => "The MIB for Message Processing and Dispatching.",
"1.3.6.1.2.1.1.9.1.3.3" => "The management information definitions for the SNMP User-based Security Model.",
"1.3.6.1.2.1.1.9.1.3.4" => "The MIB module for SNMPv2 entities",
"1.3.6.1.2.1.1.9.1.3.5" => "The MIB module for managing TCP implementations",
"1.3.6.1.2.1.1.9.1.3.6" => "The MIB module for managing IP and ICMP implementations",
"1.3.6.1.2.1.1.9.1.3.7" => "The MIB module for managing UDP implementations",
"1.3.6.1.2.1.1.9.1.3.8" => "View-based Access Control Model for SNMP."
}
end

before(:all) { Celluloid.boot }
Expand Down
14 changes: 0 additions & 14 deletions spec/support/Dockerfile
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This file was deleted.

17 changes: 13 additions & 4 deletions spec/support/request_examples.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -22,8 +22,8 @@
let(:value) { subject.get({ oid: get_oid }, oid: next_oid) }
it "returns the values for both" do
expect(value).to be_a(Array)
expect(value).to include(/#{get_result}/)
expect(value).to include(/#{next_result}/)
expect(value).to include(get_result)
expect(value).to include(next_result)
end
end
end
Expand All @@ -40,8 +40,17 @@
describe "#walk" do
let(:value) { subject.walk(oid: walk_oid) }
it "fetches the varbinds for the next oid" do
values = value.map { |oid, val| "#{oid}: #{val}" }.join("\n") << "\n"
expect(values).to eq(walk_result)
value.each do |oid, val|
match = walk_result[oid]
case match
when String
expect(val.to_s).to eq(match)
when Regexp
expect(val.to_s).to match(match)
else
next
end
end
end
end
end

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