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author | Florian Pritz <bluewind@xinu.at> | 2020-01-17 15:26:09 +0100 |
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committer | Florian Pritz <bluewind@xinu.at> | 2020-01-17 15:26:09 +0100 |
commit | 6c66430e9658616e118d10af9c9ab48858a04e67 (patch) | |
tree | 2e83a411ed158f151df085c7f3836827753aecf7 /filters/email-gravatar.lua | |
parent | 42f8840323a219d3eca59a7a2a388c3a28eeb8fb (diff) | |
parent | fa146ccabdd0de746a7076f0630af550e43d9088 (diff) | |
download | cgit-6c66430e9658616e118d10af9c9ab48858a04e67.tar.gz cgit-6c66430e9658616e118d10af9c9ab48858a04e67.tar.xz |
Merge tag 'v1.2.2' into local
CGIT v1.2.2
Diffstat (limited to 'filters/email-gravatar.lua')
-rw-r--r-- | filters/email-gravatar.lua | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/filters/email-gravatar.lua b/filters/email-gravatar.lua index 52cf426..c39b490 100644 --- a/filters/email-gravatar.lua +++ b/filters/email-gravatar.lua @@ -3,15 +3,24 @@ -- prefix in filters. It is much faster than the corresponding python script. -- -- Requirements: --- luacrypto >= 0.3 --- <http://mkottman.github.io/luacrypto/> +-- luaossl +-- <http://25thandclement.com/~william/projects/luaossl.html> -- -local crypto = require("crypto") +local digest = require("openssl.digest") + +function md5_hex(input) + local b = digest.new("md5"):final(input) + local x = "" + for i = 1, #b do + x = x .. string.format("%.2x", string.byte(b, i)) + end + return x +end function filter_open(email, page) buffer = "" - md5 = crypto.digest("md5", email:sub(2, -2):lower()) + md5 = md5_hex(email:sub(2, -2):lower()) end function filter_close() |