Regular Expressions 101

Community Patterns

4

CloudFlare

PCRE2 (PHP >=7.3)
Cloud Flare
Submitted by anonymous - 3 years ago
4

Email

PCRE2 (PHP >=7.3)
email format control
Submitted by ahmetbarut - 3 years ago
7

rsyslog test

PCRE (PHP <7.3)
global modifier
Submitted by dtmland - 9 years ago
23

userName

PCRE (PHP <7.3)
1-15 alphanumeric login name
Submitted by gsanchezc - 9 years ago
35

http://

PCRE (PHP <7.3)
no description available
Submitted by Mitus M. - 10 years ago
18

Email validation

PCRE (PHP <7.3)
no description available
Submitted by tutsplus.com - 9 years ago

MikroTik FireWall

10

Regular Expression
PCRE (PHP <7.3)

/
.+HappyMK\s?(?<action>\S+)\s(?<chain>\w+):\sin:(?<int_in>\S+)\sout:(?<int_out>\S+), src-mac\s(?<src_mac>\S+),\sproto\s(?<prot>\w+)(\s(?<flags>\S+),|,)\s(?<src_ip>\b(?:\d{1,3}\.){3}\d{1,3}\b):(?<src_port>\d+)->(?<dest_ip>\b(?:\d{1,3}\.){3}\d{1,3}\b):(?<dest_port>\d+),(\s(?<NAT>\w+)\s\((?<src_nat_localip>\b(?:\d{1,3}\.){3}\d{1,3}\b):(?<src_nat_local_port>\d+)->(?<src_nat_public_ip>\b(?:\d{1,3}\.){3}\d{1,3}\b):(?<src_nat_public_port>\d+)\)->(?<dest_nat_ip>\b(?:\d{1,3}\.){3}\d{1,3}\b):(?<dest_nat_port>\d+),)?(\sprio\s(?<prio>\d+->\d+),)?\slen\s(?<len>\d+)
/

Description

Loading markdown...
Submitted by HappyIdeasMaker - 9 years ago