_Added in 1.9.4_

*$sha2(text|&binvar|filename,N,T)*

Computes the SHA2 hash value for the input data.

_Deprecated see [[$sha256]] [[$sha384]] [[$sha512]]_

*Parameters*

table(ktable).
|*Parameter*|*Description*|
| text<notextile>|</notextile>&binvar<notextile>|</notextile>filename | Input to compute. |
| N | Input type, 0 = plain text, 1 = &binvar, 2 = file (default is 0) |
| T | Hash type, 1 = SHA256, 2 = SHA384, 3 = SHA512 (default is 1) |