Crate revenant_sign_core 

Revenant: a cross-platform client for ARX CoSign / DocuSign Signature Appliance electronic signatures over the OASIS DSS SOAP API.

The library surface – prepare and embed PDF signatures, produce detached CMS/PKCS#7 signatures, verify signed documents, and validate certificate chains against ETSI Trust Service Lists – matches the sibling revenant (Python) and revenant-sign (npm) packages.

Re-exports

pub use error::Result;

pub use error::RevenantError;

Modules

api

High-level, config-resolving entry points for signing and verification.

appearance

Signature visual appearance: fonts, display fields, images, and the content stream that readers render inside the signature widget.

cms

CMS/PKCS#7 reading: locating, extracting, and inspecting signatures.

config

Configuration, credentials, and server profiles.

constants

Application-wide constants.

error

The Revenant error hierarchy.

net

Networking: HTTP transport, SOAP envelope construction and parsing, the signing-transport implementation, and server discovery.

pdf

PDF signature preparation, incremental-update assembly, and verification.

pki

Public-key infrastructure: certificate parsing, signer-identity extraction, expiry math, ETSI Trust Service List handling, and chain validation.

signing

Core signing operations: detached CMS and embedded PDF signatures.