A Regex to match a SHA1

Question

I\'m trying to match SHA1\'s in generic text with a regular expression.

Ideally I want to avoid matching words.

It\'s safe to say that full SHA1\'s have a d

Answer 1

For this type of hash : 43:A4:02:B7:B6:1D:89:86:C5:CE:AD:52:96:D9:2E:7B:64:98:45:6A :

/^[0-9A-F]{2}(:[0-9A-F]{2}){19}$/