Enable TLS certificate verification for OIDC IdP upstream connections. #118
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Updates `openid_connect.server_conf` to enforce secure TLS settings on all IdP-bound requests (`/_token`, `/_refresh`, `/_jwks_uri`). This adds: - `proxy_ssl_verify on` to enforce verification of the OP’s TLS certificate. - `proxy_ssl_trusted_certificate /etc/ssl/certs/ca-certificates.crt` to use the system (Debian/Ubuntu/Alpine) CA bundle for trust. - `proxy_ssl_verify_depth 2` to allow certificate chains up to one intermediate CA.
pdabelf5
reviewed
Nov 12, 2025
pdabelf5
approved these changes
Nov 13, 2025
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Updates
openid_connect.server_confto enforce secure TLS settings on all IdP-bound requests (/_token,/_refresh,/_jwks_uri). This adds:proxy_ssl_verify onto enforce verification of the OP’s TLS certificate.proxy_ssl_trusted_certificate /etc/ssl/certs/ca-certificates.crtto use the system (Debian/Ubuntu/Alpine) CA bundle for trust.proxy_ssl_verify_depth 2to allow certificate chains up to one intermediate CA.Address issue #116