pskc_get_key_policy_numberoftransactions(3)

Usage

#include <pskc.h>

uint64_t pskc_get_key_policy_numberoftransactions(pskc_key_t * key, int * present);

Arguments

`pskc_key_t * key`	a `pskc_key_t` handle, from `pskc_get_keypackage()`.
`int * present`	output variable indicating whether data was provided or not.

Overview

Get the PSKC KeyPackage Key Policy NumberOfTransactions value. The value in this element indicates the maximum number of times a key carried within the PSKC document can be used by an application after having received it. When this element is omitted, there is no restriction regarding the number of times a key can be used.

Note that while the PSKC specification uses the XML data type "nonNegativeInteger" for this variable, this implementation restricts the size of the value to 64-bit integers.

If present is non-NULL, it will be 0 if the Counter field is not present or 1 if it was present.

Returns

an integer holding the content.

Releases

4 releases since Debian 11 (Bullseye); the text changed 3 times.