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Diffstat (limited to 'README.markdown')
| -rw-r--r-- | README.markdown | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/README.markdown b/README.markdown index a6ed1fb..559a6a0 100644 --- a/README.markdown +++ b/README.markdown @@ -193,6 +193,14 @@ Removes the record separator from the end of a string or an array of strings; fo Returns a new string with the last character removed. If the string ends with '\r\n', both characters are removed. Applying `chop` to an empty string returns an empty string. If you want to merely remove record separators, then you should use the `chomp` function. Requires a string or an array of strings as input. *Type*: rvalue. +#### `clamp` + +Keeps value within the range [Min, X, Max] by sort based on integer value (order of params doesn't matter). Takes strings, arrays or numerics. Strings are converted and compared numerically. Arrays of values are flattened into a list for further handling. For example: + * `clamp('24', [575, 187])` returns 187. + * `clamp(16, 88, 661)` returns 88. + * `clamp([4, 3, '99'])` returns 4. + *Type*: rvalue. + #### `concat` Appends the contents of multiple arrays onto the first array given. For example: @@ -1206,6 +1214,22 @@ Instead, use: *Type*: statement. +#### `validate_x509_rsa_key_pair` + +Validates a PEM-formatted X.509 certificate and private key using OpenSSL. +Verifies that the certficate's signature was created from the supplied key. + +Fails catalog compilation if any value fails this check. + +Takes two arguments, the first argument must be a X.509 certificate and the +second must be an RSA private key: + + ~~~ + validate_x509_rsa_key_pair($cert, $key) + ~~~ + +*Type*: statement. + #### `values` Returns the values of a given hash. For example, given `$hash = {'a'=1, 'b'=2, 'c'=3} values($hash)` returns [1,2,3]. |