pyecsca.ec.transformations module¶

Provides functions for transforming curves to different models.

pyecsca.ec.transformations.M2SW(params)[source]¶

Convert a Montgomery curve to ShortWeierstrass.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

pyecsca.ec.transformations.M2TE(params)[source]¶

Convert a Montgomery curve to TwistedEdwards.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

pyecsca.ec.transformations.M2E(params)[source]¶

Convert a Montgomery curve to Edwards.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

pyecsca.ec.transformations.TE2M(params)[source]¶

Convert a TwistedEdwards curve to Montgomery.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

pyecsca.ec.transformations.TE2E(params)[source]¶

Convert a TwistedEdwards curve to Edwards.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

pyecsca.ec.transformations.TE2SW(params)[source]¶

Convert a TwistedEdwards curve to ShortWeierstrass.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

pyecsca.ec.transformations.SW2M(params)[source]¶

Convert a ShortWeierstrass curve to Montgomery.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

pyecsca.ec.transformations.SW2TE(params)[source]¶

Convert a ShortWeierstrass curve to TwistedEdwards.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

pyecsca.ec.transformations.SW2E(params)[source]¶

Convert a ShortWeierstrass curve to Edwards.

Parameters:: params¶ (DomainParameters) – The domain parameters to convert.
Return type:: DomainParameters
Returns:: The converted domain parameters.

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