5 files changed, 11 insertions, 1 deletions
diff --git a/license-generator/Cargo.lock b/license-generator/Cargo.lock
index 0b3c4f6..aecdcce 100644
--- a/license-generator/Cargo.lock
+++ b/license-generator/Cargo.lock
@@ -282,6 +282,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "license-generator"
 version = "0.0.1"
 dependencies = [
+ "base64 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "fastcgi 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/license-generator/Cargo.toml b/license-generator/Cargo.toml
index b50bec1..3107ee8 100644
--- a/license-generator/Cargo.toml
+++ b/license-generator/Cargo.toml
@@ -3,6 +3,7 @@ name = "license-generator"
 version = "0.0.1"
 
 [dependencies]
+base64 = "0.10.0"
 error-chain = "0.12.0"
 fastcgi = "1.0.0"
 log = "0.4.6"
diff --git a/license-generator/src/errors.rs b/license-generator/src/errors.rs
index 0799c3e..e21edd4 100644
--- a/license-generator/src/errors.rs
+++ b/license-generator/src/errors.rs
@@ -1,3 +1,4 @@
+use base64;
 use log;
 use mysql;
 use paddle;
@@ -7,6 +8,7 @@ error_chain! {
         EnvVar(::std::env::VarError);
         Io(::std::io::Error);
 
+        Base64(base64::DecodeError);
         Log(log::SetLoggerError);
         MySql(mysql::error::Error);
 
diff --git a/license-generator/src/lib.rs b/license-generator/src/lib.rs
index bf3ed57..e2c02b6 100644
--- a/license-generator/src/lib.rs
+++ b/license-generator/src/lib.rs
@@ -1,3 +1,5 @@
+extern crate base64;
+
 #[macro_use]
 extern crate error_chain;
 extern crate log;
diff --git a/license-generator/src/request.rs b/license-generator/src/request.rs
index 94e5b8d..325fdec 100644
--- a/license-generator/src/request.rs
+++ b/license-generator/src/request.rs
@@ -1,3 +1,4 @@
+use base64;
 use paddle;
 
 use errors::*;
@@ -9,7 +10,10 @@ pub fn verified(req_params: &str) -> Result<bool> {
     let pem = include_bytes!("../private/paddle.pubkey.asc");
 
     match signature {
-        Some(signature) => Ok(paddle::verify_signature(pem, &signature, p)?),
+        Some(signature) => {
+            let signature = base64::decode(signature.as_bytes())?;
+            Ok(paddle::verify_signature(pem, &signature, p)?)
+        },
         None => Ok(false),
     }
 }