style(unitproc/):Shorten names of template prefix (bktemp -> bkt)

[BK-2020-03.git] / unitproc / bkt-checkAgePubkey

diff --git a/unitproc/bkt-checkAgePubkey b/unitproc/bkt-checkAgePubkey
new file mode 100644 (file)
index 0000000..12f2044
--- /dev/null
+++ b/unitproc/bkt-checkAgePubkey
@@ -0,0 +1,30 @@
+#!/bin/bash
+# Desc: Checks if string is an age-compatible public key string
+checkAgePubkey() {
+    # Desc: Checks if string is an age-compatible pubkey
+    # Usage: checkAgePubkey [str pubkey]
+    # Version: 0.1.2
+    # Input: arg1: string
+    # Output: return code 0: string is age-compatible pubkey
+    #         return code 1: string is NOT an age-compatible pubkey
+    #         age stderr (ex: there is stderr if invalid string provided)
+    # Depends: age (v0.1.0-beta2; https://github.com/FiloSottile/age/releases/tag/v1.0.0-beta2 )
+    
+    argPubkey="$1";
+    
+    if echo "test" | age -a -r "$argPubkey" 1>/dev/null; then
+       return 0;
+    else
+       return 1;
+    fi;
+} # Check age pubkey
+
+#==BEGIN sample code==
+myKey="age18nnr0nm9fg44elkhrrcn3uhalvug04swas6su464k2kx92l05v6s4exfcz";
+if checkAgePubkey "$myKey"; then echo "Is an age-compatible public key:$myKey"; else echo "Is NOT an age-compatible public key:$myKey"; fi
+myKey2="blahblahblah";
+if checkAgePubkey "$myKey2"; then echo "Is an age-compatible public key:$myKey2"; else echo "Is NOT an age-compatible public key:$myKey2"; fi
+#==END sample code==
+
+# Author: Steven Baltakatei Sandoval
+# License: GPLv3+