docs: note DMARC RFC support in the features list (#778)

* docs: note DMARC RFC support in the features list

The features list only mentioned "draft and 1.0" aggregate reports. Spell
out the standards parsedmarc parses: RFC 7489 (legacy DMARC) and the final
DMARC standard RFC 9989 with RFC 9990 aggregate reports, RFC 6591 and
RFC 9991 failure reports, and RFC 8460 SMTP TLS reports.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs: align Python compatibility table pipes (MD060)

The emoji cells were padded for display width, leaving the source pipes
misaligned by character count and tripping markdownlint MD060. Re-pad so
every row's pipes line up by codepoint.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs: list all optional output destinations; fix table emoji alignment

Expand the features list to cover every output sink: Elasticsearch,
OpenSearch, Splunk, and PostgreSQL (premade dashboards), plus Kafka,
Amazon S3, Azure Log Analytics (Microsoft Sentinel), Graylog (GELF),
syslog, and HTTP webhooks.

Also re-pad the Python compatibility table using display width (the
status emoji render two columns wide), which is what markdownlint MD060
measures — the previous codepoint-based padding still tripped the rule.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs: separate PostgreSQL from the premade-dashboards clause

PostgreSQL is a storage target without bundled premade dashboards, so it
shouldn't sit inside the "for use with premade dashboards" phrase next to
Elasticsearch/OpenSearch/Splunk.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs: move PostgreSQL to the non-dashboard outputs line

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs: use compact markdown tables

Switch the markdown tables (Python compatibility, env-var section mapping)
to compact single-space format. It reads cleanly in a text editor and
sidesteps the column-alignment churn that emoji/variable-width content
caused with padded tables (markdownlint MD060). The reStructuredText grid
table in dmarc.md is left as-is — it relies on multi-line cells markdown
can't express.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Sean Whalen
2026-05-21 13:41:16 -04:00
committed by GitHub
parent ef2fb84cc0
commit caac8e68f0
3 changed files with 64 additions and 54 deletions
+23 -18
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@@ -28,32 +28,37 @@ Please consider [sponsoring my work](https://github.com/sponsors/seanthegeek) if
## Features
- Parses draft and 1.0 standard aggregate/rua DMARC reports
- Parses failure/ruf DMARC reports (formerly called forensic reports)
- Parses reports from SMTP TLS Reporting
- Parses aggregate/rua DMARC reports: the legacy draft and 1.0 schemas
(RFC 7489) and the new RFC 9990 schema for the final DMARC standard
(RFC 9989)
- Parses failure/ruf DMARC reports (RFC 6591 and RFC 9991; formerly called
forensic reports)
- Parses reports from SMTP TLS Reporting (TLS-RPT, RFC 8460)
- 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
- Optionally send the results to Elasticsearch, OpenSearch, or Splunk, for use
with premade dashboards
- Optionally send the results to PostgreSQL, Apache Kafka, Amazon S3, Azure Log
Analytics (Microsoft Sentinel), a Graylog (GELF) endpoint, a syslog server,
or an HTTP webhook
## 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`) |
| 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`) |
+23 -18
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@@ -29,35 +29,40 @@ and Valimail.
## Features
- Parses draft and 1.0 standard aggregate/rua DMARC reports
- Parses failure/ruf DMARC reports
- Parses reports from SMTP TLS Reporting
- Parses aggregate/rua DMARC reports: the legacy draft and 1.0 schemas
(RFC 7489) and the new RFC 9990 schema for the final DMARC standard
(RFC 9989)
- Parses failure/ruf DMARC reports (RFC 6591 and RFC 9991; formerly called
forensic reports)
- Parses reports from SMTP TLS Reporting (TLS-RPT, RFC 8460)
- 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
- Optionally send the results to Elasticsearch, OpenSearch, or Splunk, for use
with premade dashboards
- Optionally send the results to PostgreSQL, Apache Kafka, Amazon S3, Azure Log
Analytics (Microsoft Sentinel), a Graylog (GELF) endpoint, a syslog server,
or an HTTP webhook
## 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`) |
| 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`) |
```{toctree}
:caption: 'Contents'
+18 -18
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@@ -714,24 +714,24 @@ then read and stored as the `credentials_file` value.
For sections with underscores in the name, the full section name is used:
| Section | Env var prefix |
|------------------|-------------------------------|
| `general` | `PARSEDMARC_GENERAL_` |
| `mailbox` | `PARSEDMARC_MAILBOX_` |
| `imap` | `PARSEDMARC_IMAP_` |
| `msgraph` | `PARSEDMARC_MSGRAPH_` |
| `elasticsearch` | `PARSEDMARC_ELASTICSEARCH_` |
| `opensearch` | `PARSEDMARC_OPENSEARCH_` |
| `splunk_hec` | `PARSEDMARC_SPLUNK_HEC_` |
| `kafka` | `PARSEDMARC_KAFKA_` |
| `smtp` | `PARSEDMARC_SMTP_` |
| `s3` | `PARSEDMARC_S3_` |
| `syslog` | `PARSEDMARC_SYSLOG_` |
| `gmail_api` | `PARSEDMARC_GMAIL_API_` |
| `maildir` | `PARSEDMARC_MAILDIR_` |
| `log_analytics` | `PARSEDMARC_LOG_ANALYTICS_` |
| `gelf` | `PARSEDMARC_GELF_` |
| `webhook` | `PARSEDMARC_WEBHOOK_` |
| Section | Env var prefix |
| --- | --- |
| `general` | `PARSEDMARC_GENERAL_` |
| `mailbox` | `PARSEDMARC_MAILBOX_` |
| `imap` | `PARSEDMARC_IMAP_` |
| `msgraph` | `PARSEDMARC_MSGRAPH_` |
| `elasticsearch` | `PARSEDMARC_ELASTICSEARCH_` |
| `opensearch` | `PARSEDMARC_OPENSEARCH_` |
| `splunk_hec` | `PARSEDMARC_SPLUNK_HEC_` |
| `kafka` | `PARSEDMARC_KAFKA_` |
| `smtp` | `PARSEDMARC_SMTP_` |
| `s3` | `PARSEDMARC_S3_` |
| `syslog` | `PARSEDMARC_SYSLOG_` |
| `gmail_api` | `PARSEDMARC_GMAIL_API_` |
| `maildir` | `PARSEDMARC_MAILDIR_` |
| `log_analytics` | `PARSEDMARC_LOG_ANALYTICS_` |
| `gelf` | `PARSEDMARC_GELF_` |
| `webhook` | `PARSEDMARC_WEBHOOK_` |
## Performance tuning