Use cargo workspaces (#37)

* Switch to Cargo workspaces

Breaking things into "client", "server" and "common" makes managing the
codebase much easier!

client - anything running on a user's machine for adding history
server - handles storing/syncing history and running a HTTP server
common - request/response API definitions, common utils, etc

* Update dockerfile

1 files changed, 0 insertions, 24 deletions

diff --git a/src/utils.rs b/src/utils.rs
deleted file mode 100644
index b395b148..00000000
--- a/src/utils.rs
+++ /dev/null
@@ -1,24 +0,0 @@
-use crypto::digest::Digest;
-use crypto::sha2::Sha256;
-use sodiumoxide::crypto::pwhash::argon2id13;
-
-pub fn hash_secret(secret: &str) -> String {
-    sodiumoxide::init().unwrap();
-    let hash = argon2id13::pwhash(
-        secret.as_bytes(),
-        argon2id13::OPSLIMIT_INTERACTIVE,
-        argon2id13::MEMLIMIT_INTERACTIVE,
-    )
-    .unwrap();
-    let texthash = std::str::from_utf8(&hash.0).unwrap().to_string();
-
-    // postgres hates null chars. don't do that to postgres
-    texthash.trim_end_matches('\u{0}').to_string()
-}
-
-pub fn hash_str(string: &str) -> String {
-    let mut hasher = Sha256::new();
-    hasher.input_str(string);
-
-    hasher.result_str()
-}