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Merge branch 'nestednonces' into ofw-3822-nestednonces

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This commit is contained in:
Willy-JL
2024-09-10 20:34:33 +02:00
parent 777ab46ddf c43806b5db
commit baf14be587
5 changed files with 87 additions and 56 deletions
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3
applications/main/nfc/scenes/nfc_scene_mf_classic_dict_attack.c
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@@ -296,6 +296,9 @@ void nfc_scene_mf_classic_dict_attack_on_exit(void* context) {
instance->nfc_dict_context.is_key_attack = false;
instance->nfc_dict_context.key_attack_current_sector = 0;
instance->nfc_dict_context.is_card_present = false;
instance->nfc_dict_context.nested_phase = MfClassicNestedPhaseNone;
instance->nfc_dict_context.prng_type = MfClassicPrngTypeUnknown;
instance->nfc_dict_context.backdoor = MfClassicBackdoorUnknown;
nfc_blink_stop(instance);
}

24
applications/main/nfc/views/dict_attack.c
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@@ -10,30 +10,6 @@ struct DictAttack {
void* context;
};
typedef enum {
MfClassicNestedPhaseNone,
MfClassicNestedPhaseAnalyzePRNG,
MfClassicNestedPhaseDictAttack,
MfClassicNestedPhaseDictAttackResume,
MfClassicNestedPhaseCalibrate,
MfClassicNestedPhaseCollectNtEnc,
MfClassicNestedPhaseFinished,
} MfClassicNestedPhase;
typedef enum {
MfClassicPrngTypeUnknown, // Tag not yet tested
MfClassicPrngTypeNoTag, // No tag detected during test
MfClassicPrngTypeWeak, // Weak PRNG, standard Nested
MfClassicPrngTypeHard, // Hard PRNG, Hardnested
} MfClassicPrngType;
typedef enum {
MfClassicBackdoorUnknown, // Tag not yet tested
MfClassicBackdoorNone, // No observed backdoor
MfClassicBackdoorAuth1, // Tag responds to v1 auth backdoor
MfClassicBackdoorAuth2, // Tag responds to v2 auth backdoor (static encrypted nonce)
} MfClassicBackdoor;
typedef struct {
FuriString* header;
bool card_detected;

25
applications/main/nfc/views/dict_attack.h
View File

@@ -9,6 +9,31 @@ extern "C" {
typedef struct DictAttack DictAttack;
typedef enum {
MfClassicNestedPhaseNone,
MfClassicNestedPhaseAnalyzePRNG,
MfClassicNestedPhaseDictAttack,
MfClassicNestedPhaseDictAttackResume,
MfClassicNestedPhaseCalibrate,
MfClassicNestedPhaseCollectNtEnc,
MfClassicNestedPhaseFinished,
} MfClassicNestedPhase;
typedef enum {
MfClassicPrngTypeUnknown, // Tag not yet tested
MfClassicPrngTypeNoTag, // No tag detected during test
MfClassicPrngTypeWeak, // Weak PRNG, standard Nested
MfClassicPrngTypeHard, // Hard PRNG, Hardnested
} MfClassicPrngType;
typedef enum {
MfClassicBackdoorUnknown, // Tag not yet tested
MfClassicBackdoorNone, // No observed backdoor
MfClassicBackdoorAuth1, // Tag responds to v1 auth backdoor
MfClassicBackdoorAuth2, // Tag responds to v2 auth backdoor
MfClassicBackdoorAuth3, // Tag responds to v3 auth backdoor (static encrypted nonce)
} MfClassicBackdoor;
typedef enum {
DictAttackEventSkipPressed,
} DictAttackEvent;