psa_crypto_storage_store() function

Store persistent data for the given key slot number. This function stores the given data buffer to a persistent storage.

Syntax

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Summary

Declaration

from psa_crypto_storage.c:128

static psa_status_t psa_crypto_storage_store(const mbedtls_svc_key_id_t key, const uint8_t *data, size_t data_length);

Arguments

Argument

Description

key

Persistent identifier of the key to be stored. This should be an unoccupied storage location.

data

Buffer containing the data to be stored.

data_length

The number of bytes that make up the data.

Return value

#PSA_SUCCESS \emptydescription #PSA_ERROR_INSUFFICIENT_STORAGE \emptydescription #PSA_ERROR_ALREADY_EXISTS \emptydescription #PSA_ERROR_STORAGE_FAILURE \emptydescription #PSA_ERROR_DATA_INVALID \emptydescription

Examples

References

from examples

psa_crypto_storage_store() function

Syntax

Arguments

Return value

Examples

References

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