tests: refactor ChallengePossession test cases
Change-Id: Ia930d373e981bb0f96e0350bb31b4d3cbb69082f
diff --git a/src/challenge/challenge-possession.cpp b/src/challenge/challenge-possession.cpp
index 7c2b30a..81a0bb6 100644
--- a/src/challenge/challenge-possession.cpp
+++ b/src/challenge/challenge-possession.cpp
@@ -229,7 +229,7 @@
void
ChallengePossession::fulfillParameters(std::multimap<std::string, std::string>& params,
ndn::KeyChain& keyChain, const Name& issuedCertName,
- const std::array<uint8_t, 16>& nonce)
+ ndn::span<const uint8_t, 16> nonce)
{
auto keyName = ndn::security::extractKeyNameFromCertName(issuedCertName);
auto id = keyChain.getPib().getIdentity(ndn::security::extractIdentityFromCertName(issuedCertName));