Crate decon_spf

This crate is responsible for providing tools to access and modify information about spf records.
Provides methods for building spf records programmatically.

For a list of supported Modifiers and Mechanism. See Kind

This crate is able to deconstruct v=spf1 and spf2.0 records.

Abilities:

• Check and Set Spf record version. See: Spf Versions
• Check and Create Spf Mechanism/Modifiers:
  • Mechanism
  • Mechanism Qualifier
  • Mechanism Kind

Feature Flags:

• warn-dns (Disabled by default.)
  • This feature only applies to the Spf Parser and only warns of possible problems.
• strict-dns (Disabled by default.)
  This enables syntactical checking of Domain Names.
  • When enabled it changes the behaviour of FromStr for Mechanism<String> and ParsedMechanism. By default Mechanism<String>’s rrdata is not checked.
• serde (Disabled by default.)

Modules

• mechanism
  This module contains the tools and functions to dealing with Mechanisms found within an Spf DNS record.

Structs

• Spf
  The definition of the Spf struct which contains all information related a single SPF record.

Enums

• SpfError
  A list of expected possible errors for SPF records.