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FIPS 140-3 LEVEL 4 // ZERO-TRUST ENCLAVE KEY MANAGEMENT

SHAMIR (k, n) THRESHOLD KMS & FORMAL GALOIS FIELD STUDIO

Lagrange Polynomial Splitting over GF(2^8) // Multi-Trustee In-Enclave Reconstruction

THRESHOLD: 3/5

// POLYNOMIAL SHARE SPLITTER & TRUSTEE CONFIGURATION

Shamir (k, n)-Threshold Secret Sharing over Galois Field GF(2^8)

FIPS 140-3 LEVEL 4

// THRESHOLD RECONSTRUCTION & IN-ENCLAVE SYNTHESIS

Lagrange Interpolation over GF(2^8) // Hardware Enclave Zero-Retention

IN-ENCLAVE ONLY
Generate or load a key distribution first to test threshold reconstruction.

// GF(2^8) GALOIS FIELD FORMAL ARITHMETIC VERIFICATION

Rijndael Modulus 0x11B // Automated Formal Proof of Lagrange Interpolation Identity

FORMAL MATH PROOF
Loading formal arithmetic proof bundle...

// CRYPTOGRAPHIC ZEROIZATION & VOLATILE MEMORY PURGE

FIPS 140-3 Physical Security Level 4 // Non-Recoverable Hardware Scrub

DOD 5220.22-M PURGE
PRM ENCLAVE HEAP
VOLATILE (EPCS)
CACHE FLUSH
CLFLUSHOPT / WBINVD
RESIDUAL RETENTION
0.00% (PROVEN ZERO)