misc: add proper ssl verification for private certs

[sheensantoscapadngan]

Description 📣

Type ✨

• Bug fix
• New feature
• Improvement
• Breaking change
• Documentation

Tests 🛠️

# Here's some code block to paste some code snippets

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Summary by CodeRabbit

• Chores
  • Enhanced service security by enforcing strict SSL certificate verification across connections. This update ensures that only validated certificates are accepted, which may require adjustments for users relying on custom or self-signed certificates.

[coderabbitai]

Walkthrough

The changes update the SSL/TLS configurations in several dynamic-secret providers by removing the explicit setting that disables certificate validation. In each case—across Cassandra, ElasticSearch, RabbitMQ, Redis, and SQL Database providers—the property rejectUnauthorized: false has been eliminated from the SSL or TLS options. Instead, when a certificate authority (ca) is provided, it is the sole property used to configure secure connections. No modifications were made to any exported or public entities. These updates result in stricter enforcement of certificate validation across the different services' connections.

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backend/src/ee/services/dynamic-secret/providers/rabbit-mq.ts

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ESLint: 8.57.1

ESLint couldn't find the plugin "@typescript-eslint/eslint-plugin".

(The package "@typescript-eslint/eslint-plugin" was not found when loaded as a Node module from the directory "/backend".)

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backend/src/ee/services/dynamic-secret/providers/cassandra.ts

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backend/src/ee/services/dynamic-secret/providers/sql-database.ts

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📥 Commits

Reviewing files that changed from the base of the PR and between f4bd48f and c7fc9a3.

📒 Files selected for processing (5)

• backend/src/ee/services/dynamic-secret/providers/cassandra.ts (1 hunks)
• backend/src/ee/services/dynamic-secret/providers/elastic-search.ts (0 hunks)
• backend/src/ee/services/dynamic-secret/providers/rabbit-mq.ts (1 hunks)
• backend/src/ee/services/dynamic-secret/providers/redis.ts (0 hunks)
• backend/src/ee/services/dynamic-secret/providers/sql-database.ts (1 hunks)

💤 Files with no reviewable changes (2)

• backend/src/ee/services/dynamic-secret/providers/redis.ts
• backend/src/ee/services/dynamic-secret/providers/elastic-search.ts

⏰ Context from checks skipped due to timeout of 90000ms (2)

• GitHub Check: Check TS and Lint
• GitHub Check: Run integration test

🔇 Additional comments (3)

backend/src/ee/services/dynamic-secret/providers/sql-database.ts (1)

36-36: Security improvement: Proper SSL certificate validation enabled

Great change! Removing the implicit rejectUnauthorized: false ensures that SSL connections will properly validate certificates against the provided CA. This prevents potential MITM attacks and aligns with security best practices for handling private certificates.

backend/src/ee/services/dynamic-secret/providers/cassandra.ts (1)

31-31: Security improvement: Proper SSL certificate validation enabled

Excellent security enhancement! By removing the rejectUnauthorized: false option from the SSL configuration, the Cassandra client will now properly validate server certificates against the provided CA. This change is consistent with the improvements made in other providers and follows security best practices.

backend/src/ee/services/dynamic-secret/providers/rabbit-mq.ts (1)

99-99: Security improvement: Proper SSL certificate validation enabled

Good change! Removing the rejectUnauthorized: false parameter from the HTTPS agent configuration ensures proper certificate validation when connecting to RabbitMQ. This change enhances security by preventing connections to servers with invalid certificates, protecting against potential man-in-the-middle attacks.

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