mail-auth 0.9.0

DKIM, ARC, SPF and DMARC library for Rust
Documentation 
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# +---------------------------------+---------------------------------+
# | A recursive check_host() result | Causes the "include" mechanism  |
# | of:                             | to:                             |
# +---------------------------------+---------------------------------+
# | pass                            | match                           |
# | fail                            | not match                       |
# | softfail                        | not match                       |
# | neutral                         | not match                       |
# | temperror                       | return temperror                |
# | permerror                       | return permerror                |
# | none                            | return permerror                |
# +---------------------------------+---------------------------------+

name: Include match
records:
  spf: pass.test.org v=spf1 +all
  spf: fail.test.org v=spf1 -all
  spf: softfail.test.org v=spf1 ~all
  spf: neutral.test.org v=spf1 ?all
  spf: permerror.test.org v=spf1 +all/32
  spf: include.pass.test.org v=spf1 include:pass.test.org -all
  spf: include.fail.test.org v=spf1 include:fail.test.org +all
  spf: include.softfail.test.org v=spf1 include:softfail.test.org -all
  spf: include.neutral.test.org v=spf1 include:neutral.test.org -all
  spf: include.permerror.test.org v=spf1 include:permerror.test.org -all
  spf: include.temperror.test.org v=spf1 include:_dns_error.test.org -all
  spf: include.none.test.org v=spf1 include:unknown.test.org -all
tests:
  - domain: include.pass.test.org
    sender: sender@include.pass.test.org
    ip: 192.168.1.5
    expect: pass
  - domain: include.fail.test.org
    sender: sender@include.fail.test.org
    ip: 192.168.1.5
    expect: pass
  - domain: include.softfail.test.org
    sender: sender@include.softfail.test.org
    ip: 192.168.1.5
    expect: fail
  - domain: include.neutral.test.org
    sender: sender@include.neutral.test.org
    ip: 192.168.1.5
    expect: fail
  - domain: include.permerror.test.org
    sender: sender@include.permerror.test.org
    ip: 192.168.1.5
    expect: permerror
  - domain: include.temperror.test.org
    sender: sender@include.temperror.test.org
    ip: 192.168.1.5
    expect: temperror
  - domain: include.none.test.org
    sender: sender@include.none.test.org
    ip: 192.168.1.5
    expect: permerror

---
name: Include recursive
records:
  spf: inc1.test.org v=spf1 include:inc2.test.org -all
  spf: inc2.test.org v=spf1 include:inc3.test.org -all
  spf: inc3.test.org v=spf1 include:inc4.test.org -all
  spf: inc4.test.org v=spf1 ip4:192.168.1.5 -all
  spf: test.org v=spf1 include:inc1.test.org
tests:
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.5
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.6
    expect: neutral

---
name: Include recursive mixed
records:
  spf: inc1.test.org v=spf1 ip4:192.168.1.2 include:inc2.test.org ip4:192.168.1.3 -all
  spf: inc2.test.org v=spf1 ip4:192.168.1.4 include:inc3.test.org ip4:192.168.1.5 -all
  spf: inc3.test.org v=spf1 ip4:192.168.1.6 include:inc4.test.org ip4:192.168.1.7 -all
  spf: inc4.test.org v=spf1 ip4:192.168.1.8 -all
  spf: test.org v=spf1 include:inc1.test.org ip4:192.168.1.1 -all
tests:
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.1
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.2
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.3
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.4
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.5
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.6
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.7
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.8
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.9
    expect: fail

---
name: Include recursive multiple
records:
  spf: inc1.test.org v=spf1 ip4:192.168.1.4 include:inc2.test.org ip4:192.168.1.5 -all
  spf: inc2.test.org v=spf1 ip4:192.168.1.6 -all
  spf: inc3.test.org v=spf1 ip4:192.168.1.7 include:inc4.test.org ip4:192.168.1.8 -all
  spf: inc4.test.org v=spf1 ip4:192.168.1.9 -all
  spf: test.org v=spf1 ip4:192.168.1.1 include:inc1.test.org ip4:192.168.1.2 include:inc3.test.org ip4:192.168.1.3 -all
tests:
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.1
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.2
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.3
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.4
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.5
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.6
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.7
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.8
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.9
    expect: pass
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.10
    expect: fail

---
name: Include loop
records:
  spf: test.org v=spf1 include:test.org
tests:
  - domain: test.org
    sender: sender@test.org
    ip: 192.168.1.2
    expect: permerror