< Summary

Information

Class:	Renci.SshNet.Security.Org.BouncyCastle.Math.EC.Multiplier.AbstractECMultiplier
Assembly:	Renci.SshNet
File(s):	\home\appveyor\projects\ssh-net\src\Renci.SshNet\Security\BouncyCastle\math\ec\multiplier\AbstractECMultiplier.cs

Line coverage

90%

Branch coverage

50%

Method coverage

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Metrics

Method	Branch coverage	Cyclomatic complexity	Line coverage
Multiply(...)	50%	6	87.5%
CheckResult(...)	100%	1	100%

#	Line	Line coverage
	`1`	`namespace Renci.SshNet.Security.Org.BouncyCastle.Math.EC.Multiplier`
	`2`	`{`
	`3`	`internal abstract class AbstractECMultiplier`
	`4`	`: ECMultiplier`
	`5`	`{`
	`6`	`public virtual ECPoint Multiply(ECPoint p, BigInteger k)`
18	`7`	`{`
18	`8`	`int sign = k.SignValue;`
18	`9`	`if (sign == 0 \|\| p.IsInfinity)`
0	`10`	`return p.Curve.Infinity;`
	`11`
18	`12`	`ECPoint positive = MultiplyPositive(p, k.Abs());`
18	`13`	`ECPoint result = sign > 0 ? positive : positive.Negate();`
	`14`
	`15`	`/*`
	`16`	`* Although the various multipliers ought not to produce invalid output under normal`
	`17`	`* circumstances, a final check here is advised to guard against fault attacks.`
	`18`	`*/`
18	`19`	`return CheckResult(result);`
18	`20`	`}`
	`21`
	`22`	`protected abstract ECPoint MultiplyPositive(ECPoint p, BigInteger k);`
	`23`
	`24`	`protected virtual ECPoint CheckResult(ECPoint p)`
18	`25`	`{`
18	`26`	`return ECAlgorithms.ImplCheckResult(p);`
18	`27`	`}`
	`28`	`}`
	`29`	`}`