Update groupcaps_hash function to minetest.sha1
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@ -2,10 +2,7 @@ local groupcaps_cache = {}
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-- Compute a hash value.
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-- Compute a hash value.
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function compute_hash(value)
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function compute_hash(value)
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-- minetest.get_password_hash is quite fast, even if it uses a
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return string.sub(minetest.sha1(minetest.serialize(value)), 1, 8)
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-- cryptographic hashing function (SHA-1). It is written in C++ and it
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-- is probably hard to write a faster hashing function in Lua.
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return string.sub(minetest.get_password_hash("ryvnf", minetest.serialize(value)), 1, 8)
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end
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end
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-- Get the groupcaps and hash for an enchanted tool. If this function is called
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-- Get the groupcaps and hash for an enchanted tool. If this function is called
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