Compute SHA1 hash of string (string.sha1)
Declaration
hash = string.sha1(data)
Parameters
- data
string. Original string (or binary data).
Returns
- hash
string. Hex text of the SHA1 digest.
Description
Compute SHA1 checksum of a string (or binary data).
Example
sys.alert(string.sha1('XXTouch 真棒')) -- "a959c48d904c1075c7ddfdb1fda49effb2142493"
Note: Uses function outside of this chapter: sys.alert