---
title: Session ID Values
framework: security
role: collectionGroup
role_heading: API Collection
path: security/session-id-values
---

# Session ID Values

Use these values as placeholders for specific sessions.

## Discussion

Discussion You can use these values as the session input to the SessionGetInfo(_:_:_:) function as a stand-in for specific sessions when you don’t already know the ID for that session. They are not returned in the sessionId output of that function. Instead, you receive the actual session ID.

## Topics

### Constants

- [callerSecuritySession](security/callersecuritysession.md)
- [noSecuritySession](security/nosecuritysession.md)