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The Secure Element is part of the NFC chip described in [[ | The Secure Element is part of the NFC chip described in [[NFC]] and used to store the commands, signatures and cryptographic keys used in ApplePay transactions. | ||
The programming interface is spread across the following binaries: | The programming interface is spread across the following binaries: | ||
/lib/exec/[[seld]] | * /lib/exec/[[seld]] | ||
/usr/lib/libnfshared.dylib | * /usr/lib/libnfshared.dylib | ||
Unlike the PN548 element - the commands for the secure element appear to be embedded in the seld daemon. | Unlike the PN548 element - the commands for the secure element appear to be embedded in the seld daemon. | ||
Communication to the secure element is performed through XPC calls to [[seld]]. | Communication to the secure element is performed through XPC calls to [[seld]]. | ||
Latest revision as of 14:13, 25 September 2015
The Secure Element is part of the NFC chip described in NFC and used to store the commands, signatures and cryptographic keys used in ApplePay transactions.
The programming interface is spread across the following binaries:
- /lib/exec/seld
- /usr/lib/libnfshared.dylib
Unlike the PN548 element - the commands for the secure element appear to be embedded in the seld daemon.
Communication to the secure element is performed through XPC calls to seld.