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# Clés valides pour les opérations cryptographiques
Certaines touches ne peuvent être utilisées que pour certaines opérations. En outre, certaines opérations peuvent limiter les modes d'utilisation des touches. Consultez le tableau suivant pour connaître les combinaisons autorisées.
**Note**
Certaines combinaisons, bien qu'autorisées, peuvent créer des situations inutilisables, telles que la génération de codes CVV `(generate)` mais l'impossibilité de les vérifier. `(verify)`
**Topics**
+ [GenerateCardData](#w2aac15c31b9)
+ [VerifyCardData](#w2aac15c31c11)
+ [GeneratePinData (pour les VISA/ABA programmes)](#w2aac15c31c15)
+ [GeneratePinData (pour`IBM3624`)](#w2aac15c31c17)
+ [VerifyPinData (pour les VISA/ABA programmes)](#w2aac15c31c21)
+ [VerifyPinData (pour`IBM3624`)](#w2aac15c31c23)
+ [Déchiffrer des données](#w2aac15c31c27)
+ [Encrypt Data](#w2aac15c31c33)
+ [Translate Pin Data](#w2aac15c31c39)
+ [Générer/vérifier un MAC](#crypto-ops-validkeys.generatemac)
+ [GenerateMacEmvPinChange](#crypto-ops-validkeys.generatemacemvpinchange)
+ [VerifyAuthRequestCryptogram](#w2aac15c31c51)
+ [Clé d'Import/Export](#crypto-ops-validkeys.importexport)
+ [Types de clés non utilisés](#w2aac15c31c57)
## GenerateCardData
| Point de terminaison API | Opération ou algorithme cryptographique | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- | --- |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1C0\$1CARD\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1Générer = vrai\$1, \$1Générer = vrai, Vérifier = vrai\$1 |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1C0\$1CARD\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1Générer = vrai\$1, \$1Générer = vrai, Vérifier = vrai\$1 |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E6\$1EMV\$1MKEY\$1AUTRE | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 DeriveKey = vrai\$1 |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E4\$1EMV\$1MKEY\$1DYNAMIC\$1NUMBERS | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 DeriveKey = vrai\$1 |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E6\$1EMV\$1MKEY\$1AUTRE | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 DeriveKey = vrai\$1 |
## VerifyCardData
| Opération ou algorithme cryptographique | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1C0\$1CARD\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1Générer = vrai\$1, \$1Générer = vrai, Vérifier = vrai\$1 |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1C0\$1CARD\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1Générer = vrai\$1, \$1Générer = vrai, Vérifier = vrai\$1 |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E6\$1EMV\$1MKEY\$1AUTRE | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 DeriveKey = vrai\$1 |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E4\$1EMV\$1MKEY\$1DYNAMIC\$1NUMBERS | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 DeriveKey = vrai\$1 |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E6\$1EMV\$1MKEY\$1AUTRE | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 DeriveKey = vrai\$1 |
## GeneratePinData (pour les VISA/ABA programmes)
`VISA_PIN or VISA_PIN_VERIFICATION_VALUE`
| Type de clé | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| Clé de cryptage PIN | TR31CLÉ DE CHIFFREMENT \$1P0\$1PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé de génération de code PIN | TR31\$1V2\$1VISA\$1PIN\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## GeneratePinData (pour`IBM3624`)
`IBM3624_PIN_OFFSET,IBM3624_NATURAL_PIN,IBM3624_RANDOM_PIN, IBM3624_PIN_FROM_OFFSET)`
| Type de clé | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| Clé de cryptage PIN | TR31CLÉ DE CHIFFREMENT \$1P0\$1PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | Pour IBM3624 \$1NATURAL\$1PIN, \$1RANDOM\$1PIN, IBM3624 \$1PIN\$1FROM\$1OFFSET IBM3624 [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) Pour IBM3624 \$1PIN\$1OFFSET [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé de génération de code PIN | TR31\$1V1\$1 \$1CLÉ IBM3624 DE VÉRIFICATION PAR CODE PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## VerifyPinData (pour les VISA/ABA programmes)
`VISA_PIN`
| Type de clé | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| Clé de cryptage PIN | TR31CLÉ DE CHIFFREMENT \$1P0\$1PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé de génération de code PIN | TR31\$1V2\$1VISA\$1PIN\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## VerifyPinData (pour`IBM3624`)
`IBM3624_PIN_OFFSET,IBM3624_NATURAL_PIN,IBM3624_RANDOM_PIN, IBM3624_PIN_FROM_OFFSET)`
| Type de clé | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| Clé de cryptage PIN | TR31CLÉ DE CHIFFREMENT \$1P0\$1PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | Pour IBM3624 \$1NATURAL\$1PIN, \$1RANDOM\$1PIN, IBM3624 \$1PIN\$1FROM\$1OFFSET IBM3624 [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé de vérification du code PIN | TR31\$1V1\$1 \$1CLÉ IBM3624 DE VÉRIFICATION PAR CODE PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Déchiffrer des données
| Type de clé | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| DUKPT | TR31\$1B0\$1BASE\$1DERIVATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| EMV | TR31\$1E1\$1EMV\$1MKEY\$1CONFIDENTIALITÉ TR31\$1E6\$1EMV\$1MKEY\$1AUTRE | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| RSA | TR31\$1D1\$1CLÉ ASYMÉTRIQUE POUR LE CHIFFREMENT DES DONNÉES | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clés symétriques | TR31\$1D0\$1CLÉ\$1DE CHIFFREMENT DES DONNÉES SYMÉTRIQUES | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Encrypt Data
| Type de clé | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| DUKPT | TR31\$1B0\$1BASE\$1DERIVATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| EMV | TR31\$1E1\$1EMV\$1MKEY\$1CONFIDENTIALITÉ TR31\$1E6\$1EMV\$1MKEY\$1AUTRE | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| RSA | TR31\$1D1\$1CLÉ ASYMÉTRIQUE POUR LE CHIFFREMENT DES DONNÉES | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clés symétriques | TR31\$1D0\$1CLÉ\$1DE CHIFFREMENT DES DONNÉES SYMÉTRIQUES | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Translate Pin Data
| Direction | Type de clé | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- | --- |
| Source de données entrante | DUKPT | TR31\$1B0\$1BASE\$1DERIVATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Source de données entrante | Non dopé (PEK, AWK, IWK, etc.) | TR31CLÉ DE CHIFFREMENT \$1P0\$1PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Cible de données sortantes | DUKPT | TR31\$1B0\$1BASE\$1DERIVATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Cible de données sortantes | Non dopé (PEK, IWK, AWK, etc.) | TR31CLÉ DE CHIFFREMENT \$1P0\$1PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Générer/vérifier un MAC
Les clés MAC sont utilisées pour créer des hachages cryptographiques message/body d'une donnée. Il n'est pas recommandé de créer une clé avec des modes d'utilisation limités car vous ne pourrez pas effectuer l'opération correspondante. Cependant, vous pouvez import/export utiliser une touche avec une seule opération si l'autre système est destiné à effectuer l'autre moitié de la paire d'opérations.
| Utilisation autorisée des clés | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| Clé MAC | TR31\$1M1\$1ISO\$19797\$11\$1MAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé MAC (MAC pour le commerce de détail) | TR31\$1M1\$1ISO\$19797\$13\$1MAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé MAC (CMAC) | TR31\$1M6\$1ISO\$19797\$15\$1CMAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé MAC (HMAC) | TR31\$1M7\$1HMAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé MAC (AS2805) | TR31\$1M0\$1ISO\$116609\$1MAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## GenerateMacEmvPinChange
GenerateMacEmvPinChange combine la génération de MAC et le chiffrement du code PIN pour les opérations de changement de code PIN hors ligne EMV. Cette opération nécessite deux types de clés différents : une clé d'intégrité pour la génération de MAC et une clé de confidentialité pour le chiffrement par code PIN.
| Type de clé | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| Clé d'intégrité de la messagerie sécurisée | TR31\$1E2\$1EMV\$1MKEY\$1INTEGRITY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé de confidentialité de la messagerie sécurisée | TR31\$1E1\$1EMV\$1MKEY\$1CONFIDENTIALITÉ | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| PIN PEK actuel (clé de cryptage PIN) | TR31CLÉ DE CHIFFREMENT \$1P0\$1PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Nouveau code PIN PEK (clé de cryptage PIN) | TR31CLÉ DE CHIFFREMENT \$1P0\$1PIN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé ARQC S'applique uniquement aux systèmes de dérivation Visa et Amex. | TR31\$1E0\$1EMV\$1MKEY\$1APP\$1CRYPTOGRAMMES | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## VerifyAuthRequestCryptogram
| Utilisation autorisée des clés | Option EMV | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E0\$1EMV\$1MKEY\$1APP\$1CRYPTOGRAMMES | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Clé d'Import/Export
| Type d'opération | Utilisation autorisée des clés | Algorithme clé autorisé | Combinaison autorisée des principaux modes d'utilisation |
| --- | --- | --- | --- |
| Clé d'emballage TR-31 | TR31\$1K1\$1KEY\$1BLOCK\$1PROTECTION\$1KEY TR31\$1K0\$1KEY\$1CRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Importation d'une autorité de certification approuvée | TR31\$1S0\$1CLÉ\$1ASYMÉTRIQUE POUR SIGNATURE NUMÉRIQUE | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Importation d'un certificat à clé publique pour le chiffrement asymétrique | TR31\$1D1\$1CLÉ ASYMÉTRIQUE POUR LE CHIFFREMENT DES DONNÉES | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clé utilisée pour les algorithmes d'accord clés tels que l'ECDH | TR31\$1K3\$1CLÉ\$1ASYMÉTRIQUE\$1POUR\$1KEY\$1AGREEMENT | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/fr_fr/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Types de clés non utilisés
Les types de clés suivants ne sont pas actuellement utilisés par AWS Payment Cryptography :
+ TR31\$1P1\$1PIN\$1GENERATION\$1KEY