se050::applet Namespace Reference

Functions
Error	BuildSelectDefaultIot (std::uint8_t *out, std::size_t cap, std::size_t *out_len) noexcept
	Build SELECT (CLA=0x00, INS=0xA4, P1=0x04, P2=0x00) for kDefaultIoTAppletAid.
Error	BuildSelectCardManager (std::uint8_t *out, std::size_t cap, std::size_t *out_len) noexcept
	Build SELECT for the Card Manager / ISD (kCardManagerAid).
Error	BuildSelectApplication (const std::uint8_t *aid, std::uint8_t aid_len, std::uint8_t *out, std::size_t cap, std::size_t *out_len) noexcept
	Build SELECT for an arbitrary AID / DF name.

Variables
constexpr std::uint8_t	kDefaultIoTAppletAid []
	NXP Plug & Trust SE05x IoT applet AID (16 bytes).
constexpr std::uint8_t	kDefaultIoTAppletAidLen
	sizeof(kDefaultIoTAppletAid) as a std::uint8_t (fits short Lc).
constexpr std::uint8_t	kCardManagerAid []
	GlobalPlatform Card Manager / ISD AID (8 bytes).
constexpr std::uint8_t	kCardManagerAidLen

Function Documentation

BuildSelectApplication()

Error se050::applet::BuildSelectApplication ( const std::uint8_t *  aid, std::uint8_t  aid_len, std::uint8_t *  out, std::size_t  cap, std::size_t *  out_len  )

inlinenoexcept

Build SELECT for an arbitrary AID / DF name.

Parameters

aid	Application identifier bytes.
aid_len	Length of aid (must fit in short Lc, ≤ 255).

BuildSelectCardManager()

Error se050::applet::BuildSelectCardManager ( std::uint8_t *  out, std::size_t  cap, std::size_t *  out_len  )

inlinenoexcept

Build SELECT for the Card Manager / ISD (kCardManagerAid).

BuildSelectDefaultIot()

Error se050::applet::BuildSelectDefaultIot ( std::uint8_t *  out, std::size_t  cap, std::size_t *  out_len  )

inlinenoexcept

Build SELECT (CLA=0x00, INS=0xA4, P1=0x04, P2=0x00) for kDefaultIoTAppletAid.

Parameters

out	Serialized C-APDU.
cap	Capacity of out (≥ 5 + kDefaultIoTAppletAidLen + 1 when Le present).
out_len	Written length.

Variable Documentation

kCardManagerAid

constexpr std::uint8_t se050::applet::kCardManagerAid[]

inlineconstexpr

Initial value:

= {
    0xA0U, 0x00U, 0x00U, 0x01U, 0x51U, 0x00U, 0x00U, 0x00U}

GlobalPlatform Card Manager / ISD AID (8 bytes).

Used for platform SCP03 PUT KEY of ISD key version 0x0B. Not an IoT-applet object id.

kCardManagerAidLen

constexpr std::uint8_t se050::applet::kCardManagerAidLen

inlineconstexpr

Initial value:

=
    static_cast<std::uint8_t>(sizeof(kCardManagerAid) / sizeof(kCardManagerAid[0]))

kDefaultIoTAppletAid

constexpr std::uint8_t se050::applet::kDefaultIoTAppletAid[]

inlineconstexpr

Initial value:

= {
    0xA0U, 0x00U, 0x00U, 0x03U, 0x96U, 0x54U, 0x53U, 0x00U,
    0x00U, 0x00U, 0x01U, 0x03U, 0x00U, 0x00U, 0x00U, 0x00U}

NXP Plug & Trust SE05x IoT applet AID (16 bytes).

Matches SE05X_APPLET_AID / SE050C2 silicon. The older 13-byte A0000003960403030300000000 variant is not this part.

kDefaultIoTAppletAidLen

constexpr std::uint8_t se050::applet::kDefaultIoTAppletAidLen

inlineconstexpr

Initial value:

=
    static_cast<std::uint8_t>(sizeof(kDefaultIoTAppletAid) / sizeof(kDefaultIoTAppletAid[0]))

sizeof(kDefaultIoTAppletAid) as a std::uint8_t (fits short Lc).