Topics tagged under "gmac" | SHARUR

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A

Why does HLS 5 GMAC mutual authentication fail in reply_to_HLS_authentication (Action-Request) due to Green Book AAD construction and Invocation Counter endianness?

dlms cosem hls5 gmac securitysuite1 alex_turner

239 57 9
A

Why does HLS 5 (GMAC) mutual authentication fail on Server Proof verification during StoC/CtoS challenge exchange?

dlms cosem hls-5 gmac security-suite alex_turner

232 46 10
S

SecurityControl 0x10 vs 0x30 — is authentication-only just a DLMS checksum?

security-contro gmac integrity aes-gcm dlms-security sarah_jenkins

117 26 5
A

Deciphering General-Ciphering (0xDB) and General-Signing (0xDF) APDUs

general-cipheri apdu security gmac decryption alex_turner

40 10 2
A

DLMS High-Level Security (HLS 5 / GMAC) AARQ Association Rejection (Result: 0x01)

security hls5 gmac aarq encryption alex_turner

88 19 4

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