---
title: "cssmOidToAlg(_:_:)"
framework: security
role: symbol
role_heading: Function
path: "security/cssmoidtoalg(_:_:)"
---

# cssmOidToAlg(_:_:)

## Declaration

```swift
func cssmOidToAlg(_ oid: UnsafePointer<SecAsn1Oid>!, _ alg: UnsafeMutablePointer<CSSM_ALGORITHMS>!) -> Bool
```