A WAF that Blocks rather than Narrates
CHECK is the action that evaluates the rule, logs the match and lets the request through - the console shows the protection rules and every matched attack reached the backend. BLOCK by default, DETECT only by name. The policy and the firewall binding it to a load balancer are separate resources; both are created, and a policy alone has to be asked for.
Verification
Static-verifiedPassed: validated and lint-clean (provider-schema-validated for AWS/Azure/GCP; Terraform-language lint elsewhere).
Conformance
- Static validation (fmt · validate · tflint)
- Security scan clean (Checkov)
- Plan tests (mocked: validation rules · outputs)
Provenance
- SHA-256 checksum
- Signature (pending)
Functional
- Live test pending (no cloud run yet)
Last verified 2026-09-14 · how we verify
Use it from the registry
terraform · opentofumodule "waf" {
source = "www.iac-bazaar.com/iac-bazaar/oci-waf/oci"
version = "1.0.0"
}Needs a registry token from /account/tokens. The module itself is free; the account is what identifies you. Full setup: registry docs.
Cite it in your README
badge · attributionPaste this beside the module in the repository that uses it. The badge is rendered from this artifact's verification record, so it reads static-verified because the record says so, and the link lands on this page.
[](https://www.iac-bazaar.com/catalog/oci-waf?utm_source=syndication&utm_medium=readme&utm_campaign=artifact)
Terraform module 1.0.0, static-verified on IaC Bazaar: [A WAF that Blocks rather than Narrates](https://www.iac-bazaar.com/catalog/oci-waf?utm_source=syndication&utm_medium=readme&utm_campaign=artifact)
```hcl
module "waf" {
source = "www.iac-bazaar.com/iac-bazaar/oci-waf/oci"
version = "1.0.0"
}
```Preview:
Inputs & outputs
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Documentation
oci-waf
An OCI Web Application Firewall that blocks rather than narrates. Works with
Terraform and OpenTofu (>= 1.6), oci provider >= 8.0, < 9.0.
CHECK is the action that does nothing. Every WAF rule names an action
and OCI ships three kinds: ALLOW, RETURN_HTTP_RESPONSE, and CHECK -
which evaluates the rule, logs the match, and lets the request through. It is
right while a rule set is being tuned, and it is how a policy stays in
detection for years: the console shows the protection rules, the log shows the
matches, and every "matched" attack reached the backend. mode = "BLOCK"
(the default) maps every protection and rate-limit rule to a 403; DETECT
maps them to CHECK and has to be accepted by name.
A policy with no firewall protects nothing. The policy is one resource; the
oci_waf_web_app_firewall that binds it to a load balancer is another.
This module creates both and refuses a policy alone without
accept_unattached_policy.
The protection capabilities are the rules. A protection block with no capabilities inspects for nothing. The defaults are Oracle's collaborative groups for SQL injection, cross-site scripting and local file inclusion.
Body inspection is off by default in the API. On here, with BLOCK for a
body larger than the inspection limit - ALLOW there means padding the body
past the limit skips inspection.
Verification
Static validation runs tofu fmt, init, validate, tflint and checkov.
This module has not yet had a live test, so it is published as statically
validated with its live test pending and does not carry the live-tested mark.
Usage code & full reference need an account
The complete copy-paste usage, the full input/output reference, and operational notes are free with an account - shown here and bundled in the download. Sign in and this section fills in.
- Usage
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