cbor: rename crate to sk-cbor

In anticipation of publishing to crates.io, which already has a `cbor`
crate.

src/ctap/command.rs

@@ -26,8 +26,9 @@ use super::status_code::Ctap2StatusCode;
 use alloc::string::String;
 use alloc::vec::Vec;
 use arrayref::array_ref;
-use cbor::destructure_cbor_map;
 use core::convert::TryFrom;
+use sk_cbor as cbor;
+use sk_cbor::destructure_cbor_map;
 
 // This constant is a consequence of the structure of messages.
 const MIN_LARGE_BLOB_LEN: usize = 17;

src/ctap/config_command.rs

@@ -20,6 +20,7 @@ use super::response::ResponseData;
 use super::status_code::Ctap2StatusCode;
 use super::storage::PersistentStore;
 use alloc::vec;
+use sk_cbor as cbor;
 
 /// Processes the subcommand enableEnterpriseAttestation for AuthenticatorConfig.
 fn process_enable_enterprise_attestation(

src/ctap/credential_management.rs

@@ -30,6 +30,7 @@ use alloc::vec::Vec;
 use crypto::sha256::Sha256;
 use crypto::Hash256;
 use libtock_drivers::timer::ClockValue;
+use sk_cbor as cbor;
 
 /// Generates a set with all existing RP IDs.
 fn get_stored_rp_ids(

src/ctap/data_formats.rs

@@ -16,11 +16,12 @@ use super::status_code::Ctap2StatusCode;
 use alloc::string::String;
 use alloc::vec::Vec;
 use arrayref::array_ref;
-use cbor::{cbor_array_vec, cbor_map, cbor_map_options, destructure_cbor_map};
 use core::convert::TryFrom;
 use crypto::{ecdh, ecdsa};
 #[cfg(test)]
 use enum_iterator::IntoEnumIterator;
+use sk_cbor as cbor;
+use sk_cbor::{cbor_array_vec, cbor_map, cbor_map_options, destructure_cbor_map};
 
 // Used as the identifier for ECDSA in assertion signatures and COSE.
 const ES256_ALGORITHM: i64 = -7;

src/ctap/mod.rs

@@ -68,7 +68,6 @@ use alloc::vec;
 use alloc::vec::Vec;
 use arrayref::array_ref;
 use byteorder::{BigEndian, ByteOrder};
-use cbor::cbor_map_options;
 use core::convert::TryFrom;
 #[cfg(feature = "debug_ctap")]
 use core::fmt::Write;
@@ -80,6 +79,8 @@ use crypto::Hash256;
 use libtock_drivers::console::Console;
 use libtock_drivers::crp;
 use libtock_drivers::timer::{ClockValue, Duration};
+use sk_cbor as cbor;
+use sk_cbor::cbor_map_options;
 
 pub const INITIAL_SIGNATURE_COUNTER: u32 = 1;
 // Our credential ID consists of

src/ctap/response.rs

@@ -19,7 +19,10 @@ use super::data_formats::{
 };
 use alloc::string::String;
 use alloc::vec::Vec;
-use cbor::{cbor_array_vec, cbor_bool, cbor_int, cbor_map_collection, cbor_map_options, cbor_text};
+use sk_cbor as cbor;
+use sk_cbor::{
+    cbor_array_vec, cbor_bool, cbor_int, cbor_map_collection, cbor_map_options, cbor_text,
+};
 
 #[derive(Debug, PartialEq)]
 pub enum ResponseData {

src/ctap/storage.rs

@@ -32,11 +32,12 @@ use alloc::string::String;
 use alloc::vec;
 use alloc::vec::Vec;
 use arrayref::array_ref;
-use cbor::cbor_array_vec;
 use core::cmp;
 use core::convert::TryInto;
 use crypto::rng256::Rng256;
 use persistent_store::{fragment, StoreUpdate};
+use sk_cbor as cbor;
+use sk_cbor::cbor_array_vec;
 
 /// Wrapper for master keys.
 pub struct MasterKeys {