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Sean Whalen
5d816a4e56
mailsuite 2.0.0 extracted the IMAP, Microsoft Graph, Gmail, and Maildir connections out of parsedmarc into mailsuite.mailbox so other projects can reuse the same provider-agnostic interface. Replace the parsedmarc/mail submodules with a thin re-export of mailsuite.mailbox and drop the duplicated implementations. Per the migration note in seanthegeek/mailsuite#22, pass token_cache_name="parsedmarc" so existing AuthenticationRecord caches on disk continue to work without re-prompting users to authenticate. The existing graph_url config knob is forwarded unchanged. Drop direct dependencies that are now installed transitively via mailsuite[gmail,msgraph] (msgraph-core, imapclient, google-*). The extras are pulled in non-optionally so Gmail and Microsoft Graph support remain available out of the box. Drop nine test classes that were exercising mailsuite-side implementation internals (TestGmailConnection, TestGraphConnection, TestImapConnection, the _get_creds/_generate_credential half of TestGmailAuthModes, TestImapFallbacks, TestMSGraphFolderFallback, TestMaildirConnection, TestMaildirReportsFolder, TestMaildirUidHandling, TestTokenParentDirCreation); these are mailsuite's tests now. The CLI integration tests that mock parsedmarc.cli.{IMAP,Gmail,MSGraph}Connection are kept. Co-authored-by: Sean Whalen <seanthegeek@users.noreply.github.com> Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
parsedmarc
parsedmarc is a Python module and CLI utility for parsing DMARC
reports. When used with Elasticsearch and Kibana (or Splunk), it works
as a self-hosted open-source alternative to commercial DMARC report
processing services such as Agari Brand Protection, Dmarcian, OnDMARC,
ProofPoint Email Fraud Defense, and Valimail.
Note
Domain-based Message Authentication, Reporting, and Conformance (DMARC) is an email authentication protocol.
Sponsors
This is a project is maintained by one developer. Please consider sponsoring my work if you or your organization benefit from it.
Features
- Parses draft and 1.0 standard aggregate/rua DMARC reports
- Parses forensic/failure/ruf DMARC reports
- Parses reports from SMTP TLS Reporting
- Can parse reports from an inbox over IMAP, Microsoft Graph, or Gmail API
- Transparently handles gzip or zip compressed reports
- Consistent data structures
- Simple JSON and/or CSV output
- Optionally email the results
- Optionally send the results to Elasticsearch, Opensearch, and/or Splunk, for use with premade dashboards
- Optionally send reports to Apache Kafka
Python Compatibility
This project supports the following Python versions, which are either actively maintained or are the default versions for RHEL or Debian.
| Version | Supported | Reason |
|---|---|---|
| < 3.6 | ❌ | End of Life (EOL) |
| 3.6 | ❌ | Used in RHEL 8, but not supported by project dependencies |
| 3.7 | ❌ | End of Life (EOL) |
| 3.8 | ❌ | End of Life (EOL) |
| 3.9 | ❌ | Used in Debian 11 and RHEL 9, but not supported by project dependencies |
| 3.10 | ✅ | Actively maintained |
| 3.11 | ✅ | Actively maintained; supported until June 2028 (Debian 12) |
| 3.12 | ✅ | Actively maintained; supported until May 2035 (RHEL 10) |
| 3.13 | ✅ | Actively maintained; supported until June 2030 (Debian 13) |
| 3.14 | ✅ | Supported (requires imapclient>=3.1.0) |