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pamoja_public_identity_verify_message

pamoja_ffi::security

Function pamoja_public_identity_verify_message 

Source 
#[unsafe(no_mangle)]
pub unsafe extern "C" fn pamoja_public_identity_verify_message(
    public_key: *const u8,
    message: *const u8,
    message_len: usize,
    out_buffer: *mut *mut PamojaBuffer,
) -> PamojaStatus
Expand description

Verifies a signed message and returns the payload it carries.

§Returns

PamojaStatus::Ok on success, with *out_buffer set to a new buffer handle holding the payload, which the caller must release with pamoja_buffer_free. Returns PamojaStatus::Auth if the message is shorter than a signature, was altered, or was signed by a different device.

§Safety

public_key must point to at least PAMOJA_KEY_LEN readable bytes; message must point to at least message_len readable bytes, or be null when message_len is 0; and out_buffer must point to a writable *mut PamojaBuffer.