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# Claves válidas para las operaciones criptográficas
Algunas claves solo se pueden utilizar para determinadas operaciones. Además, algunas operaciones pueden limitar los modos de uso de las claves. Consulte la tabla siguiente para las combinaciones permitidas.
**nota**
Ciertas combinaciones, si bien están permitidas, pueden crear situaciones inutilizables, como generar códigos CVV `(generate)` pero luego no pueden verificarlos `(verify)`.
**Topics**
+ [GenerateCardData](#w2aac15c31b9)
+ [VerifyCardData](#w2aac15c31c11)
+ [GeneratePinData (para VISA/ABA esquemas)](#w2aac15c31c15)
+ [GeneratePinData (para) `IBM3624`](#w2aac15c31c17)
+ [VerifyPinData (para esquemas) VISA/ABA](#w2aac15c31c21)
+ [VerifyPinData (para) `IBM3624`](#w2aac15c31c23)
+ [Descifrado de datos](#w2aac15c31c27)
+ [Cifrado de datos](#w2aac15c31c33)
+ [Traducir datos PIN](#w2aac15c31c39)
+ [Generar/verificar el MAC](#crypto-ops-validkeys.generatemac)
+ [GenerateMacEmvPinChange](#crypto-ops-validkeys.generatemacemvpinchange)
+ [VerifyAuthRequestCryptogram](#w2aac15c31c51)
+ [Clave de Importación/Exportación](#crypto-ops-validkeys.importexport)
+ [Tipos de claves sin utilizar](#w2aac15c31c57)
## GenerateCardData
| Punto de conexión de la API | Operación criptográfica o algoritmo | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- | --- |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1C0\$1CARD\$1KEY\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 Generate = true \$1,\$1 Generate = true, Verify = true \$1 |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1C0\$1CARD\$1CLAVE DE VERIFICACIÓN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 Generate = true \$1,\$1 Generate = true, Verify = true \$1 |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E6\$1EMV\$1MKEY\$1OTHER | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1= verdadero\$1 DeriveKey |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/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/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1= verdadero\$1 DeriveKey |
| GenerateCardData | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E6\$1EMV\$1MKEY\$1OTHER | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1= verdadero\$1 DeriveKey |
## VerifyCardData
| Operación criptográfica o algoritmo | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1C0\$1CARD\$1CLAVE DE VERIFICACIÓN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 Generate = true \$1,\$1 Generate = true, Verify = true \$1 |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1C0\$1CARD\$1CLAVE DE VERIFICACIÓN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1 Generate = true \$1,\$1 Generate = true, Verify = true \$1 |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E6\$1EMV\$1MKEY\$1OTHER | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1= verdadero\$1 DeriveKey |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/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/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1= verdadero\$1 DeriveKey |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E6\$1EMV\$1MKEY\$1OTHER | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | \$1= verdadero\$1 DeriveKey |
## GeneratePinData (para VISA/ABA esquemas)
`VISA_PIN or VISA_PIN_VERIFICATION_VALUE`
| Tipo de clave | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| Clave de cifrado de PIN | TR31\$1P0\$1PIN\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave de generación de PIN | TR31\$1V2\$1VISA\$1PIN\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## GeneratePinData (para) `IBM3624`
`IBM3624_PIN_OFFSET,IBM3624_NATURAL_PIN,IBM3624_RANDOM_PIN, IBM3624_PIN_FROM_OFFSET)`
| Tipo de clave | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| Clave de cifrado de PIN | TR31\$1P0\$1PIN\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | Para \$1NATURAL\$1PIN, \$1RANDOM\$1PIN, \$1PIN\$1FROM\$1OFFSET IBM3624 IBM3624 IBM3624 [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) Para IBM3624 \$1PIN\$1OFFSET [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave de generación de PIN | TR31\$1V1\$1 \$1PIN\$1CLAVE DE VERIFICACIÓN IBM3624 | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## VerifyPinData (para esquemas) VISA/ABA
`VISA_PIN`
| Tipo de clave | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| Clave de cifrado de PIN | TR31\$1P0\$1PIN\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave de generación de PIN | TR31\$1V2\$1VISA\$1PIN\$1VERIFICATION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## VerifyPinData (para) `IBM3624`
`IBM3624_PIN_OFFSET,IBM3624_NATURAL_PIN,IBM3624_RANDOM_PIN, IBM3624_PIN_FROM_OFFSET)`
| Tipo de clave | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| Clave de cifrado de PIN | TR31\$1P0\$1PIN\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | Para \$1NATURAL\$1PIN, \$1RANDOM\$1PIN, \$1PIN\$1FROM\$1OFFSET IBM3624 IBM3624 IBM3624 [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave de verificación de PIN | TR31\$1V1\$1 \$1PIN\$1CLAVE DE VERIFICACIÓN IBM3624 | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Descifrado de datos
| Tipo de clave | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| DUKPT | TR31\$1B0\$1CLAVE DE DERIVACIÓN BASE | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| EMV | TR31\$1E1\$1EMV\$1MKEY\$1CONFIDENCIALIDAD TR31\$1E6\$1EMV\$1MKEY\$1OTHER | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| RSA | TR31\$1D1\$1CLAVE ASIMÉTRICA PARA EL CIFRADO DE DATOS | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Claves simétricas | TR31\$1D0\$1KEY\$1SYMMETRIC\$1DATA\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Cifrado de datos
| Tipo de clave | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| DUKPT | TR31\$1B0\$1BASE\$1CLAVE DE DERIVACIÓN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| EMV | TR31\$1E1\$1EMV\$1MKEY\$1CONFIDENCIALIDAD TR31\$1E6\$1EMV\$1MKEY\$1OTHER | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| RSA | TR31\$1D1\$1CLAVE ASIMÉTRICA PARA EL CIFRADO DE DATOS | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Claves simétricas | TR31\$1D0\$1KEY\$1SYMMETRIC\$1DATA\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Traducir datos PIN
| Dirección | Tipo de clave | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- | --- |
| Origen de datos de entrada | DUKPT | TR31\$1B0\$1BASE\$1CLAVE DE DERIVACIÓN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Origen de datos de entrada | no DUKPT (PEK, AWK, IWK, etc.) | TR31\$1P0\$1PIN\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Objetivo de datos de salida | DUKPT | TR31\$1B0\$1BASE\$1CLAVE DE DERIVACIÓN | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Objetivo de datos de salida | no DUKPT (PEK, IWK, AWK, etc) | TR31\$1P0\$1PIN\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Generar/verificar el MAC
Las claves MAC se utilizan para crear hashes criptográficos de varios datos. message/body No se recomienda crear una clave con modos de uso de claves limitados, ya que no podrá realizar la operación de coincidencia. Sin embargo, puede import/export utilizar una clave con una sola operación si el otro sistema está diseñado para realizar la otra mitad del par de operaciones.
| Uso permitido de claves | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| Clave MAC | TR31\$1M1\$1ISO\$19797\$11\$1MAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave MAC (MAC minorista) | TR31\$1M1\$1ISO\$19797\$13\$1MAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave MAC (CMAC) | TR31\$1M6\$1ISO\$19797\$15\$1CMAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave MAC (HMAC) | TR31\$1M7\$1HMAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Tecla MAC () AS2805 | TR31\$1M0\$1ISO\$116609\$1MAC\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## GenerateMacEmvPinChange
GenerateMacEmvPinChange combina la generación de MAC y el cifrado de PIN para las operaciones de cambio de PIN fuera de línea de EMV. Esta operación requiere dos tipos de claves diferentes: una clave de integridad para la generación de MAC y una clave de confidencialidad para el cifrado de PIN.
| Tipo de clave | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| Clave de integridad de mensajería segura | TR31\$1E2\$1EMV\$1MKEY\$1INTEGRITY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave de confidencialidad de mensajería segura | TR31\$1E1\$1EMV\$1MKEY\$1CONFIDENCIALITY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| PIN PEK (clave de cifrado PIN) actual | TR31\$1P0\$1PIN\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Nuevo PIN PEK (clave de cifrado PIN) | TR31\$1P0\$1PIN\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave ARQC Solo se aplica a los esquemas de derivación de Visa y Amex. | TR31\$1E0\$1EMV\$1MKEY\$1APP\$1CRYPTOGRAMS | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## VerifyAuthRequestCryptogram
| Uso permitido de claves | Opción EMV | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | TR31\$1E0\$1EMV\$1MKEY\$1APP\$1CRYPTOGRAMS | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Clave de Importación/Exportación
| Operation Type (Tipo de operación) | Uso permitido de claves | Algoritmo clave permitido | Combinación permitida de modos de uso clave |
| --- | --- | --- | --- |
| Llave de embalaje TR-31 | TR31\$1K1\$1KEY\$1BLOCK\$1PROTECTION\$1KEY TR31\$1K0\$1KEY\$1ENCRYPTION\$1KEY | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Importación de una CA de confianza | TR31\$1S0\$1CLAVE ASIMÉTRICA PARA FIRMA DIGITAL | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Importación de un certificado de clave pública para el cifrado asimétrico | TR31\$1D1\$1ASYMMETRIC\$1KEY\$1FOR\$1DATA\$1ENCRYPTION | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
| Clave utilizada para algoritmos de acuerdo de claves como el ECDH | TR31\$1K3\$1ASYMMETRIC\$1KEY\$1FOR\$1KEY\$1AGREEMENT | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) | [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/es_es/payment-cryptography/latest/userguide/crypto-ops-validkeys-ops.html) |
## Tipos de claves sin utilizar
La criptografía de AWS pagos no utiliza actualmente los siguientes tipos de claves
+ TR31\$1P1\$1PIN\$1GENERATION\$1KEY