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Macros | |
| #define | ECDSA_STATUS_SUCCESS (0) |
| Successful status code. More... | |
| #define | ECDSA_STATUS_ERROR (-1) |
| Generic error status code. More... | |
| #define | ECDSA_STATUS_UNDEFINEDCMD (-2) |
| An error status code returned by ECDSA_control() for undefined command codes. More... | |
| #define | ECDSA_STATUS_RESOURCE_UNAVAILABLE (-3) |
| An error status code returned if the hardware or software resource is currently unavailable. More... | |
| #define | ECDSA_STATUS_INVALID_PMSN (-4) |
| The PMSN passed into the the call is invalid. More... | |
| #define | ECDSA_STATUS_R_LARGER_THAN_ORDER (-5) |
| The r value passed in is larger than the order of the curve. More... | |
| #define | ECDSA_STATUS_S_LARGER_THAN_ORDER (-6) |
| The r value passed in is larger than the order of the curve. More... | |
| #define | ECDSA_STATUS_PUBLIC_KEY_NOT_ON_CURVE (-7) |
| The public key of the other party does not lie upon the curve. More... | |
| #define | ECDSA_STATUS_PUBLIC_KEY_LARGER_THAN_PRIME (-8) |
| A coordinate of the public key of the other party is too large. More... | |
| #define | ECDSA_STATUS_POINT_AT_INFINITY (-9) |
| The public key to verify against is the point at infinity. More... | |
ECDSA_STATUS_* macros are general status codes returned by ECDSA functions
| #define ECDSA_STATUS_SUCCESS (0) |
Successful status code.
Functions return ECDSA_STATUS_SUCCESS if the function was executed successfully.
| #define ECDSA_STATUS_ERROR (-1) |
Generic error status code.
Functions return ECDSA_STATUS_ERROR if the function was not executed successfully.
| #define ECDSA_STATUS_UNDEFINEDCMD (-2) |
An error status code returned by ECDSA_control() for undefined command codes.
ECDSA_control() returns ECDSA_STATUS_UNDEFINEDCMD if the control code is not recognized by the driver implementation.
| #define ECDSA_STATUS_RESOURCE_UNAVAILABLE (-3) |
An error status code returned if the hardware or software resource is currently unavailable.
ECDSA driver implementations may have hardware or software limitations on how many clients can simultaneously perform operations. This status code is returned if the mutual exclusion mechanism signals that an operation cannot currently be performed.
| #define ECDSA_STATUS_INVALID_PMSN (-4) |
The PMSN passed into the the call is invalid.
PMSNs must be integers in the interval [1, n - 1], where n is the order of the curve.
| #define ECDSA_STATUS_R_LARGER_THAN_ORDER (-5) |
The r value passed in is larger than the order of the curve.
Signature components (r and s) must be integers in the interval [1, n - 1], where n is the order of the curve.
| #define ECDSA_STATUS_S_LARGER_THAN_ORDER (-6) |
The r value passed in is larger than the order of the curve.
Signature components (r and s) must be integers in the interval [1, n - 1], where n is the order of the curve.
| #define ECDSA_STATUS_PUBLIC_KEY_NOT_ON_CURVE (-7) |
The public key of the other party does not lie upon the curve.
The public key received from the other party does not lie upon the agreed upon curve.
| #define ECDSA_STATUS_PUBLIC_KEY_LARGER_THAN_PRIME (-8) |
A coordinate of the public key of the other party is too large.
A coordinate of the public key received from the other party is larger than the prime of the curve. This implies that the point was not correctly generated on that curve.
| #define ECDSA_STATUS_POINT_AT_INFINITY (-9) |
The public key to verify against is the point at infinity.
The point at infinity is not a valid input.