Crate codex_client

Structs§

CodexHttpClient: Reusable HTTP client wrapper with shared tracing and request-diagnostic behavior.
CodexRequestBuilder
EncodedJsonBody: A JSON request body serialized once into reference-counted bytes.
HttpClient: Reusable HTTP client wrapper with shared tracing and request-diagnostic behavior.
HttpClientBuilder: Configures an HttpClient without exposing the underlying HTTP implementation.
HttpClientFactory: Builds route-specific HTTP clients using one resolved outbound proxy policy.
PreparedRequestBody
Request
RequestBuilder
ReqwestTransport
Response
RetryOn
RetryPolicy
RouteAwareClientPool: Reuses transport clients by resolved route while selecting a route for every request URL.
RouteAwareRequestBuilder
StreamResponse

BuildCustomCaTransportError: Describes why a transport using shared custom CA support could not be constructed.
BuildRouteAwareHttpClientError: Error while building a resolver-aware reqwest client.
ClientRouteClass: Coarse semantic bucket for the HTTP or WebSocket client being constructed.
OutboundProxyPolicy: Resolved outbound proxy behavior for HTTP clients.
OutboundProxyRoute: Resolved proxy route for a concrete outbound destination.
RequestBody
RequestCompression
RouteAwareClientPoolError: Error returned when selecting a route or constructing its pooled HTTP client.
RouteAwareRequestError: Error returned while building, routing, or sending a route-aware request.
RouteFailureClass: Coarse failure class for route selection errors.
StreamError
TransportError

backoff
build_reqwest_client_for_subprocess_tests: Builds a reqwest client for spawned subprocess tests that exercise CA behavior.
build_reqwest_client_with_custom_ca: Builds a reqwest client that honors Codex custom CA environment variables.
build_rustls_client_config_with_custom_ca: Builds a rustls client config using native roots and any configured Codex custom CA bundle.
is_allowed_chatgpt_host: Returns whether host is one of the ChatGPT hosts Codex is allowed to treat as first-party ChatGPT HTTP traffic.
maybe_build_rustls_client_config_with_custom_ca: Builds a rustls client config when a Codex custom CA bundle is configured.
run_with_retry
sse_stream: Minimal SSE helper that forwards raw data: frames as UTF-8 strings.
with_chatgpt_cloudflare_cookie_store: Adds the process-local ChatGPT Cloudflare cookie jar used by Codex HTTP clients.