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Key regen and MQTT fix (#4585)

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* Add public key regen

* Properly label and handle PKI MQTT packets

* Extra debug message to indicate PKI_UNKNOWN_PUBKEY

* Ternary!

* Don't call non-existant function on stm32

* Actually fix STM32 compilation
This commit is contained in:
Jonathan Bennett
2024-08-29 16:28:03 -05:00
committed by GitHub
parent 22454c95c7
commit 5bc17a9911
6 changed files with 62 additions and 25 deletions
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3
src/mesh/CryptoEngine.h
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@@ -21,6 +21,7 @@ struct CryptoKey {
*/
#define MAX_BLOCKSIZE 256
#define TEST_CURVE25519_FIELD_OPS // Exposes Curve25519::isWeakPoint() for testing keys
class CryptoEngine
{
@@ -33,6 +34,8 @@ class CryptoEngine
#if !(MESHTASTIC_EXCLUDE_PKI)
#if !(MESHTASTIC_EXCLUDE_PKI_KEYGEN)
virtual void generateKeyPair(uint8_t *pubKey, uint8_t *privKey);
virtual bool regeneratePublicKey(uint8_t *pubKey, uint8_t *privKey);
#endif
void clearKeys();
void setDHPrivateKey(uint8_t *_private_key);