From c0d141a02e00d74614f4a572bc87d3a7c87a2141 Mon Sep 17 00:00:00 2001
From: Randall Winkhart <idgr@tutanota.com>
Date: Thu, 7 Mar 2024 19:09:23 -0500
Subject: [PATCH] Allow generating new passwords for existing entries

---
 src/cli/edit.go | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/cli/edit.go b/src/cli/edit.go
index f4bc5b1..7745d34 100644
--- a/src/cli/edit.go
+++ b/src/cli/edit.go
@@ -51,3 +51,25 @@ func EditEntry(targetLocation string, hidePassword bool, field int) {
 		os.Exit(1)
 	}
 }
+
+// GenUpdate generates a new password for an entry at targetLocation (user input)
+func GenUpdate(targetLocation string, hidePassword bool) {
+	// ensure targetLocation exists
+	offline.TargetIsFile(targetLocation, true, 2)
+
+	// read old entry data
+	unencryptedEntry := offline.DecryptGPG(targetLocation)
+
+	// generate a new password
+	unencryptedEntry[0] = offline.StringGen(inputInt("Password length:"), inputBinary("Generate a complex (special characters) password?"), 0.2)
+
+	// write and preview the modified entry
+	if offline.EntryIsNotEmpty(unencryptedEntry) {
+		offline.WriteEntry(targetLocation, unencryptedEntry)
+		fmt.Println(ansiBold + "\nEntry Preview:" + offline.AnsiReset)
+		EntryReader(unencryptedEntry, hidePassword)
+	} else {
+		fmt.Println(offline.AnsiError + "No data supplied for entry" + offline.AnsiReset)
+		os.Exit(1)
+	}
+}