100644 blob 2a35395019a0a2ef47e8ac61b737dd06c633f876	challenge-credential.cpp
100644 blob a617f1863f09d4bcd5f917a1c37fa48913a6e3cd	challenge-credential.hpp
100644 blob 036ccd2f31bcffd1112a44f0419777e2456088d9	challenge-email.cpp
100644 blob b00a3dede1bb60a10a399148fe563aa8419daae4	challenge-email.hpp
100644 blob 94ea3e739a3bc347e451574c11f07bdd2871ca08	challenge-pin.cpp
100644 blob 31ea05f6013e51d0bb5d420247faca77e444187b	challenge-pin.hpp