interactioncode

package

v0.1.0 Latest Latest Go to latest Published: Jul 7, 2026 License: MIT Imports: 3 Imported by: 0

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Repository

github.com/interposed/aauth-go

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Documentation ¶

Overview ¶

Package interactioncode generates and canonicalizes AAuth interaction codes (draft-hardt-oauth-aauth-protocol-09; format per the interaction-code requirements: unambiguous alphabet, minimum entropy). Mirrors @aauth/interaction-code from the reference TypeScript packages.

Codes are 8 characters of Crockford base32 (40 bits of entropy) rendered as XXXX-XXXX. The Crockford alphabet excludes I, L, O, U; canonicalization folds the lookalikes a user might type (i/l→1, o→0) and uppercases.

Index ¶

func Canonicalize(code string) (string, error)
func Generate() (string, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Canonicalize ¶

func Canonicalize(code string) (string, error)

Canonicalize normalizes user input for comparison: uppercase, strip separators/whitespace, fold I/L→1 and O→0, re-hyphenate as XXXX-XXXX.

func Generate ¶

func Generate() (string, error)

Generate returns a fresh interaction code in XXXX-XXXX form (40 bits).

Types ¶

This section is empty.

Source Files ¶

View all Source files

interactioncode.go

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