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CertStore_GetCertificateIdentifierAt function

Header: #include <applibs/certstore.h>

Gets the ID of the certificate at the specified index.

int CertStore_GetCertificateIdentifierAt(size_t index, CertStore_Identifier *outIdentifier);

Parameters

Errors

Returns -1 if an error is encountered and sets errno to the error value.

  • EACCES: the operation isn't allowed because the CertStore capability isn't set in the application manifest.

  • EAGAIN: the OS certstore component isn't ready yet.

  • EFAULT: the outIdentifier parameter is NULL.

  • ENOENT: there's no certificate at the specified index.

  • ERANGE: the index is not in the valid range.

Any other errno may also be specified; such errors aren't deterministic and there's no guarantee that the same behavior will be retained through system updates.

Return value

Returns 0 for success, or -1 for failure, in which case errno is set to the error value.

Application manifest requirements

The application manifest must include the CertStore capability.