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MAR-132: Added support for Debian 9 (Stretch) to web_server role:
- Introduced internal parameters for controlling differing package
names, service names, and paths for PHP FPM package.
- Added Debian 9 machines to Molecule configuration, including the
client machine.
- Restructured slightly preparaiton playbook to support both Jessie
and Stretch.
- Added custom pytest fixture for having a better way to determine
expected package names etc related to PHP.
- Created copy of private key/certificate pair used for testing of
mandatory parameters (to be used with Stretch machine).
- Fixed invalid specification for hosts on top of which the
connectivity test should be run.
- Updated a couple of task names (avoiding to reference PHP 5).
- Updated documentation.
- Introduced internal parameters for controlling differing package
names, service names, and paths for PHP FPM package.
- Added Debian 9 machines to Molecule configuration, including the
client machine.
- Restructured slightly preparaiton playbook to support both Jessie
and Stretch.
- Added custom pytest fixture for having a better way to determine
expected package names etc related to PHP.
- Created copy of private key/certificate pair used for testing of
mandatory parameters (to be used with Stretch machine).
- Fixed invalid specification for hosts on top of which the
connectivity test should be run.
- Updated a couple of task names (avoiding to reference PHP 5).
- Updated documentation.
7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 941f4f372672 7df70ebc439c 941f4f372672 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 941f4f372672 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 7df70ebc439c 941f4f372672 941f4f372672 941f4f372672 | # IPv4
domain ip {
table filter {
chain INPUT {
policy DROP;
interface lo ACCEPT;
# Make sure not to allow flooding via ICMP ping packages by sending them
# to flood chain before state module kicks in.
proto icmp icmp-type echo-request jump flood;
mod state state (ESTABLISHED RELATED) ACCEPT;
# For TCP packages we perform floods checks after state module took care
# of established and related connections.
proto tcp tcp-flags (FIN SYN RST ACK) SYN jump flood;
# Accept some common incoming connections.
proto icmp icmp-type echo-request ACCEPT;
proto tcp dport 22 ACCEPT;
}
# The flood chain is used for controlling the rate of the incoming connections.
chain flood {
# Rate-limit the ping requests.
proto icmp icmp-type echo-request {
mod hashlimit hashlimit {{ incoming_connection_limit }} hashlimit-burst {{ incoming_connection_limit_burst }}
hashlimit-mode srcip hashlimit-name icmp RETURN;
DROP;
}
# Rate-limit the TCP connections.
proto tcp tcp-flags (FIN SYN RST ACK) SYN {
mod hashlimit hashlimit {{ incoming_connection_limit }} hashlimit-burst {{ incoming_connection_limit_burst }}
hashlimit-mode srcip hashlimit-name icmp RETURN;
LOG;
DROP;
}
}
}
}
# IPv6, same as IPv4 config, with addition of a couple of ICMP packets.
domain ip6 {
table filter {
chain INPUT {
policy DROP;
interface lo ACCEPT;
# Make sure not to allow flooding via ICMP ping packages by sending them
# to flood chain before state module kicks in.
proto icmp icmp-type echo-request jump flood;
mod state state (ESTABLISHED RELATED) ACCEPT;
# For TCP packages we perform floods checks after state module took care
# of established and related connections.
proto tcp tcp-flags (FIN SYN RST ACK) SYN jump flood;
# ICMPv6 packets required for proper functioning of IPv6.
proto icmp icmp-type router-advertisement ACCEPT;
proto icmp icmp-type neighbor-solicitation ACCEPT;
proto icmp icmp-type neighbor-advertisement ACCEPT;
# Accept some common incoming connections.
proto icmp icmp-type echo-request ACCEPT;
proto tcp dport 22 ACCEPT;
}
# The flood chain is used for controlling the rate of the incoming connections.
chain flood {
# Rate-limit the ping requests.
proto icmp icmp-type echo-request {
mod hashlimit hashlimit {{ incoming_connection_limit }} hashlimit-burst {{ incoming_connection_limit_burst }}
hashlimit-mode srcip hashlimit-name icmp RETURN;
DROP;
}
# Rate-limit the TCP connections.
proto tcp tcp-flags (FIN SYN RST ACK) SYN {
mod hashlimit hashlimit {{ incoming_connection_limit }} hashlimit-burst {{ incoming_connection_limit_burst }}
hashlimit-mode srcip hashlimit-name icmp RETURN;
LOG;
DROP;
}
}
}
}
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