Implemented example for /dev/crypto parser

procfs/examples/crypto.rs

@@ -0,0 +1,28 @@
+use std::env::args;
+
+use procfs::crypto;
+
+pub fn main() {
+    let crypto = crypto().expect("Was not able to access current crypto");
+    let name_arg = args().nth(1);
+    for (name, entries) in crypto.crypto_blocks {
+        if let Some(ref name_find) = name_arg {
+            if !name.contains(name_find) {
+                continue;
+            }
+        }
+        println!("Type: {name}");
+        for block in entries {
+            println!("{:>14}: {}", "Name", block.name);
+            println!("{:>14}: {}", "Driver", block.driver);
+            println!("{:>14}: {}", "Module", block.module);
+            println!("{:>14}: {}", "Priority", block.priority);
+            println!("{:>14}: {}", "Ref Count", block.ref_count);
+            println!("{:>14}: {:?}", "Self Test", block.self_test);
+            println!("{:>14}: {}", "Internal", block.internal);
+            println!("{:>14}: {}", "fips enabled", block.fips_enabled);
+            println!("{:>14}: {:?}", "Type Details", block.crypto_type);
+            println!();
+        }
+    }
+}