coredotbin/email-dns
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cleanup

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This commit is contained in:
Corbin Bartsch 2026-04-18 09:03:48 -04:00
parent 5b079317f8
commit fd68be8991
1 changed files with 10 additions and 3 deletions
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13
email_dns.py
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@ -45,8 +45,13 @@ dkim_selectors = { # <selector>._domainkey.<domain>
'mandrill': [ 'mandrill': [
'mandrill' 'mandrill'
], ],
# Mailgun (Very generic, thank you, Mailgun)
'mailgun': [ 'mailgun': [
'pic', 'smtp', # Mailgun (Very generic, thank you, Mailgun) 'pic', 'smtp',
],
# Bloomerang (using SendGrid backend)
'bloomerang': [
'blm', 'blm2',
], ],
'bullhorn': [ 'bullhorn': [
'bh' 'bh'
@ -68,7 +73,7 @@ def process_args(args: list) -> list:
return domains return domains
def safe_resolve(name: str, type: str) -> resolver.Answer: def safe_resolve(name: str, type: str) -> resolver.Answer | None:
try: try:
answer = resolver.resolve(name, type) answer = resolver.resolve(name, type)
return answer return answer
@ -79,7 +84,9 @@ def safe_resolve(name: str, type: str) -> resolver.Answer:
return None return None
class Domain: class Domain:
# def __init__(self, name: str, mx: str = [], spf: str = None, dkim: list = [], dmarc: str = None) -> None: # def __init__(self, name: str, mx: str = [], spf: str = None, dkim: list = [], dmarc: str = None) -> None:
def __init__(self, name: str) -> None: def __init__(self, name: str) -> None:
self.name = name self.name = name
self.mx = [] self.mx = []
@ -104,7 +111,7 @@ class Domain:
for a in answer: for a in answer:
if str(a).lower().find('v=spf1') != -1: if str(a).lower().find('v=spf1') != -1:
self.spf = str(a).replace('"', '') self.spf = str(a).replace('"', '')
# TODO: Recurse through includes # TODO: Recurse through includes?
# matches = re.search(r'(?:include:)(.*)(?=\s)', str(a).lower()) # matches = re.search(r'(?:include:)(.*)(?=\s)', str(a).lower())
# domains = set() # domains = set()
# if matches: # if matches: