diff options
| author | Pablo Carranza <pcarranza@gmail.com> | 2016-03-01 20:53:01 +0300 |
|---|---|---|
| committer | James Edwards-Jones <jedwardsjones@gitlab.com> | 2018-01-08 23:34:16 +0300 |
| commit | ac86b2043dea8f15cb0670db98c2bf21e1843d4b (patch) | |
| tree | 3979de272a8974697a7d051462ef0a8ba94704d0 /lib/gitlab/insecure_key_fingerprint.rb | |
| parent | ae46ceaab097923b46099a87d8ca63443aa85248 (diff) | |
Backport authorized_keys branch 'find-key-by-fingerprint'
Add find key by base64 key or fingerprint to the internal API
See merge request !250
Squashed changes:
Add unique index to fingerprint
Add new index to schema
Add internal api to get ssh key by fingerprint
Change API endpoint to authorized_keys
Add InsecureKeyFingerprint that calculates the fingerprint without shelling out
Add require for gitlab key fingerprint
Remove uniqueness of fingerprint index
Remove unique option from migration
Fix spec style in fingerprint test
Fix rubocop complain
Extract insecure key fingerprint to separate file
Change migration to support building index concurrently
Remove those hideous tabs
Diffstat (limited to 'lib/gitlab/insecure_key_fingerprint.rb')
| -rw-r--r-- | lib/gitlab/insecure_key_fingerprint.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/lib/gitlab/insecure_key_fingerprint.rb b/lib/gitlab/insecure_key_fingerprint.rb new file mode 100644 index 00000000000..f85b6e9197f --- /dev/null +++ b/lib/gitlab/insecure_key_fingerprint.rb @@ -0,0 +1,23 @@ +module Gitlab + # + # Calculates the fingerprint of a given key without using + # openssh key validations. For this reason, only use + # for calculating the fingerprint to find the key with it. + # + # DO NOT use it for checking the validity of a ssh key. + # + class InsecureKeyFingerprint + attr_accessor :key + + # + # Gets the base64 encoded string representing a rsa or dsa key + # + def initialize(key_base64) + @key = key_base64 + end + + def fingerprint + OpenSSL::Digest::MD5.hexdigest(Base64.decode64(@key)).scan(/../).join(':') + end + end +end |