clap-utils: Use `uriparse` crate to parse `SignerSource`

Cargo.lock

@@ -4092,6 +4092,7 @@ dependencies = [
  "solana-sdk",
  "thiserror",
  "tiny-bip39 0.8.0",
+ "uriparse",
  "url 2.2.0",
 ]
 
@@ -6480,6 +6481,16 @@ version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
 
+[[package]]
+name = "uriparse"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e515b1ada404168e145ac55afba3c42f04cf972201a8552d42e2abb17c1b7221"
+dependencies = [
+ "fnv",
+ "lazy_static",
+]
+
 [[package]]
 name = "url"
 version = "1.7.2"

clap-utils/Cargo.toml

@@ -16,6 +16,7 @@ solana-remote-wallet = { path = "../remote-wallet", version = "=1.7.0" }
 solana-sdk = { path = "../sdk", version = "=1.7.0" }
 thiserror = "1.0.21"
 tiny-bip39 = "0.8.0"
+uriparse = "0.6.3"
 url = "2.1.0"
 chrono = "0.4"
 

clap-utils/src/keypair.rs

@@ -20,6 +20,7 @@ use solana_sdk::{
     },
 };
 use std::{
+    convert::TryFrom,
     error,
     io::{stdin, stdout, Write},
     process::exit,
@@ -142,16 +143,27 @@ pub(crate) enum SignerSource {
 }
 
 pub(crate) fn parse_signer_source<S: AsRef<str>>(source: S) -> SignerSource {
-    if path == "-" {
-        SignerSource::Stdin
-    } else if path == ASK_KEYWORD {
-        SignerSource::Ask
-    } else if path.starts_with("usb://") {
-        SignerSource::Usb(path.to_string())
-    } else if let Ok(pubkey) = Pubkey::from_str(path) {
-        SignerSource::Pubkey(pubkey)
-    } else {
-        SignerSource::Filepath(path.to_string())
+    let source = source.as_ref();
+    match uriparse::URIReference::try_from(source) {
+        Err(_) => SignerSource::Filepath(source.to_string()),
+        Ok(uri) => {
+            if let Some(scheme) = uri.scheme() {
+                let scheme = scheme.as_str().to_ascii_lowercase();
+                match scheme.as_str() {
+                    "usb" => SignerSource::Usb(source.to_string()),
+                    _ => SignerSource::Filepath(source.to_string()),
+                }
+            } else {
+                match source {
+                    "-" => SignerSource::Stdin,
+                    ASK_KEYWORD => SignerSource::Ask,
+                    _ => match Pubkey::from_str(source) {
+                        Ok(pubkey) => SignerSource::Pubkey(pubkey),
+                        Err(_) => SignerSource::Filepath(source.to_string()),
+                    },
+                }
+            }
+        }
     }
 }
 
@@ -443,4 +455,28 @@ mod tests {
         ];
         assert_eq!(signer_pubkeys, expect);
     }
+
+    #[test]
+    fn test_parse_signer_source() {
+        assert!(matches!(parse_signer_source("-"), SignerSource::Stdin));
+        assert!(matches!(
+            parse_signer_source(ASK_KEYWORD),
+            SignerSource::Ask
+        ));
+        let pubkey = Pubkey::new_unique();
+        assert!(
+            matches!(parse_signer_source(&pubkey.to_string()), SignerSource::Pubkey(p) if p == pubkey)
+        );
+        let path = "/absolute/path".to_string();
+        assert!(matches!(parse_signer_source(&path), SignerSource::Filepath(p) if p == path));
+        let path = "relative/path".to_string();
+        assert!(matches!(parse_signer_source(&path), SignerSource::Filepath(p) if p == path));
+        let usb = "usb://ledger".to_string();
+        assert!(matches!(parse_signer_source(&usb), SignerSource::Usb(u) if u == usb));
+        // Catchall into SignerSource::Filepath
+        let junk = "sometextthatisnotapubkey".to_string();
+        assert!(Pubkey::from_str(&junk).is_err());
+        assert!(matches!(parse_signer_source(&junk), SignerSource::Filepath(j) if j == junk));
+
+    }
 }

programs/bpf/Cargo.lock

@@ -2994,6 +2994,7 @@ dependencies = [
  "solana-sdk",
  "thiserror",
  "tiny-bip39",
+ "uriparse",
  "url",
 ]
 
@@ -4244,6 +4245,16 @@ version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
 
+[[package]]
+name = "uriparse"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e515b1ada404168e145ac55afba3c42f04cf972201a8552d42e2abb17c1b7221"
+dependencies = [
+ "fnv",
+ "lazy_static",
+]
+
 [[package]]
 name = "url"
 version = "2.2.1"