From c46f227a4cdf836720cc81ff6dbab992a9e04e86 Mon Sep 17 00:00:00 2001
From: merlokk <807634+merlokk@users.noreply.github.com>
Date: Sat, 31 Jul 2021 20:04:27 +0300
Subject: [PATCH] lsapp command

---
 client/src/cmdhfmfdes.c | 62 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/client/src/cmdhfmfdes.c b/client/src/cmdhfmfdes.c
index 14bd2c400..bcb258ea7 100644
--- a/client/src/cmdhfmfdes.c
+++ b/client/src/cmdhfmfdes.c
@@ -6173,7 +6173,69 @@ static int CmdHF14ADesLsFiles(const char *Cmd) {
 }
 
 static int CmdHF14ADesLsApp(const char *Cmd) {
+    CLIParserContext *ctx;
+    CLIParserInit(&ctx, "hf mfdes lsapp",
+                  "Show application list. Master key needs to be provided or flag --no-auth set (depend on cards settings).",
+                  "hf mfdes lsapp -> show application list with defaults from `default` command");
+
+    void *argtable[] = {
+        arg_param_begin,
+        arg_lit0("a",  "apdu",    "show APDU requests and responses"),
+        arg_lit0("v",  "verbose", "show technical data"),
+        arg_int0("n",  "keyno",   "<keyno>", "Key number"),
+        arg_str0("t",  "algo",    "<DES/2TDEA/3TDEA/AES>",  "Crypt algo: DES, 2TDEA, 3TDEA, AES"),
+        arg_str0("k",  "key",     "<Key>",   "Key for authenticate (HEX 8(DES), 16(2TDEA or AES) or 24(3TDEA) bytes)"),
+        arg_str0("f",  "kdf",     "<none/AN10922/gallagher>",   "Key Derivation Function (KDF): None, AN10922, Gallagher"),
+        arg_str0("i",  "kdfi",    "<kdfi>",  "KDF input (HEX 1-31 bytes)"),
+        arg_str0("m",  "cmode",   "<plain/mac/encrypt>", "Communicaton mode: plain/mac/encrypt"),
+        arg_str0("c",  "ccset",   "<native/niso/iso>", "Communicaton command set: native/niso/iso"),
+        arg_str0("s",  "schann",  "<d40/ev1/ev2>", "Secure channel: d40/ev1/ev2"),
+        arg_lit0(NULL, "no-auth", "execute without authentication"),
+        arg_param_end
+    };
+    CLIExecWithReturn(ctx, Cmd, argtable, true);
+
+    bool APDULogging = arg_get_lit(ctx, 1);
+    bool verbose = arg_get_lit(ctx, 2);
+    bool noauth = arg_get_lit(ctx, 11);
+
+    DesfireContext dctx;
+    int securechann = defaultSecureChannel;
+    int res = CmdDesGetSessionParameters(ctx, &dctx, 3, 4, 5, 6, 7, 8, 9, 10, 0, &securechann, DCMPlain, NULL);
+    if (res) {
+        CLIParserFree(ctx);
+        return res;
+    }
+
+    SetAPDULogging(APDULogging);
+    CLIParserFree(ctx);
     
+    res = DesfireSelectAndAuthenticateEx(&dctx, securechann, 0x000000, noauth, verbose);
+    if (res != PM3_SUCCESS) {
+        DropField();
+        return res;
+    }
+    
+    uint8_t buf[250] = {0};
+    size_t buflen = 0;
+    
+    res = DesfireGetAIDList(&dctx, buf, &buflen);
+    if (res != PM3_SUCCESS) {
+        PrintAndLogEx(ERR, "Desfire GetAIDList command " _RED_("error") ". Result: %d", res);
+        DropField();
+        return PM3_ESOFT;
+    }    
+    
+    for (int i = 0; i < buflen; i += 3)
+        PrintAndLogEx(INFO, "AID: %06x", DesfireAIDByteToUint(&buf[i]));
+    
+    // result bytes: 3, 2, 1-16. total record size = 24
+    res = DesfireGetDFList(&dctx, buf, &buflen);
+    if (res != PM3_SUCCESS) {
+        PrintAndLogEx(WARNING, "Desfire GetDFList command " _RED_("error") ". Result: %d", res);
+    } else if (buflen > 1) {
+        //for 
+    }
     
     
     DropField();