Merge branch 'dev'

2025-03-01 12:31:31 +08:00 · 2022-11-25 01:27:09 +08:00 · 2022-11-25 01:27:09 +08:00 · 9aff432b1b
commit 9aff432b1b
parent 3c6d5e4d82 ce973fda96
27 changed files with 1361 additions and 773 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -2,15 +2,26 @@

 [中文](doc/CHANGELOG/CHANGELOG_zh_CN.md)  

+### V0.2.6
+ Add support for Iceman/RRG repo v4.15864 [#37](https://github.com/wh201906/Proxmark3GUI/issues/37)  
+ Optimize mifare classic block writing logic  
+ Fix the default lf config  
+ Add feedback for the GUI failing to start the client  
+ Add feedback for the client failing to connect to PM3 hardware  
+ Detect PM3 hardware when searching serial ports  
+ Remove extra empty lines in raw command output  
+ Use embedded config files  
+ Remove the wait time between performing nested attack then switching to staticnested attack  
+
 ### V0.2.5
-+ Fix bug [#28](https://github.com/wh201906/Proxmark3GUI/issues/28)
+ Fix bug [#28](https://github.com/wh201906/Proxmark3GUI/issues/28)  

 ### V0.2.4
 + Clone EM410x card to T55xx card  

 ### V0.2.3
-+ Fix bug [#27](https://github.com/wh201906/Proxmark3GUI/issues/27)
-+ Try to support Non-ASCII path
+ Fix bug [#27](https://github.com/wh201906/Proxmark3GUI/issues/27)  
+ Try to support Non-ASCII path  

 ### V0.2.2
 + Load command format from external json file  
--- a/README.md
+++ b/README.md
@ -60,7 +60,6 @@ Great thanks to him.
    mkdir build && cd build
    qmake ../src
    make -j4 && make clean
-    cp -r ../config ./
    ./Proxmark3GUI

 ## Build on macOS
--- a/config/config.qrc
+++ b/config/config.qrc
@ -0,0 +1,7 @@
+<RCC>
+    <qresource prefix="/config">
+        <file>config_official.json</file>
+        <file>config_rrgv4.13441.json</file>
+        <file>config_rrgv4.15864.json</file>
+    </qresource>
+</RCC>
--- a/config/config_official.json
+++ b/config/config_official.json
@ -10,6 +10,13 @@
                "2k": "2",
                "4k": "4"
            },
+            "//": "|---|----------------|---|----------------|---|          ",
+            "//": "|sec|key A           |res|key B           |res|          ",
+            "//": "|---|----------------|---|----------------|---|          ",
+            "//": "|000|  ffffffffffff  | 1 |  ffffffffffff  | 1 |          ",
+            "//": "......",
+            "//": "|---|----------------|---|----------------|---|          ",
+            "//": "",
            "key pattern": "\\|\\s*\\d{3}\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|",
            "key A index": 2,
            "key B index": 4
@ -22,6 +29,15 @@
                "2k": "2",
                "4k": "4"
            },
+            "//": "|---|----------------|----------------|          ",
+            "//": "|sec|key A           |key B           |          ",
+            "//": "|---|----------------|----------------|          ",
+            "//": "|000|  ffffffffffff  |  ffffffffffff  |          ",
+            "//": "......",
+            "//": "|004|        ?       |        ?       |          ",
+            "//": "......",
+            "//": "|---|----------------|----------------|          ",
+            "//": "          ",
            "key pattern": "\\|\\s*\\d{3}\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|",
            "key A index": 2,
            "key B index": 3
@ -39,10 +55,22 @@
            "cmd": "hf list mf"
        },
        "dump": {
-            "cmd": "hf mf dump"
+            "cmd": "hf mf dump <card type>",
+            "card type": {
+                "mini": "0",
+                "1k": "1",
+                "2k": "2",
+                "4k": "4"
+            }
        },
        "restore": {
-            "cmd": "hf mf restore"
+            "cmd": "hf mf restore <card type>",
+            "card type": {
+                "mini": "0",
+                "1k": "1",
+                "2k": "2",
+                "4k": "4"
+            }
        },
        "emulator wipe": {
            "cmd": "hf mf eclr"
@ -192,14 +220,14 @@
            "divisor cmd": "hw setlfdivisor <divisor>"
        }
    },
-    "t55xx":{
-        "clone em410x":{
-            "read":"lf search",
-            "successful read flag":"Valid EM410x ID",
-            "pattern":"EM TAG ID\\s*:\\s\\K[0-9a-fA-F]{10}",
-            "clone cmd":"lf em 410xwrite <id> <type>",
-            "t5555 flag":"0",
-            "t55x7 flag":"1"
+    "t55xx": {
+        "clone em410x": {
+            "read": "lf search",
+            "successful read flag": "Valid EM410x ID",
+            "pattern": "EM TAG ID\\s*:\\s\\K[0-9a-fA-F]{10}",
+            "clone cmd": "lf em 410xwrite <id> <type>",
+            "t5555 flag": "0",
+            "t55x7 flag": "1"
        }
    }
 }
--- a/config/config_rrgv4.13441.json
+++ b/config/config_rrgv4.13441.json
@ -15,6 +15,13 @@
                "A": "a",
                "B": "b"
            },
+            "//": "[+] |-----|----------------|---|----------------|---|",
+            "//": "[+] | Sec | key A          |res| key B          |res|",
+            "//": "[+] |-----|----------------|---|----------------|---|",
+            "//": "[+] | 000 | ffffffffffff   | 1 | ffffffffffff   | 1 |",
+            "//": "......",
+            "//": "[+] |-----|----------------|---|----------------|---|",
+            "//": "[+] ( 0:Failed / 1:Success )",
            "key pattern": "\\|\\s*\\d{3}\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|",
            "key A index": 2,
            "key B index": 4
@ -27,6 +34,15 @@
                "2k": "2k",
                "4k": "4k"
            },
+            "//": "[+] |-----|----------------|---|----------------|---|",
+            "//": "[+] | Sec | key A          |res| key B          |res|",
+            "//": "[+] |-----|----------------|---|----------------|---|",
+            "//": "[+] | 000 | ffffffffffff   | 1 | ffffffffffff   | 1 |",
+            "//": "......",
+            "//": "[+] | 004 | ------------   | 0 | ------------   | 0 |",
+            "//": "......",
+            "//": "[+] |-----|----------------|---|----------------|---|",
+            "//": "[+] ( 0:Failed / 1:Success )",
            "key pattern": "\\|\\s*\\d{3}\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|",
            "key A index": 2,
            "key B index": 4
@ -44,10 +60,22 @@
            "cmd": "trace list -t mf"
        },
        "dump": {
-            "cmd": "hf mf dump"
+            "cmd": "hf mf dump --<card type>",
+            "card type": {
+                "mini": "mini",
+                "1k": "1k",
+                "2k": "2k",
+                "4k": "4k"
+            }
        },
        "restore": {
-            "cmd": "hf mf restore"
+            "cmd": "hf mf restore --<card type>",
+            "card type": {
+                "mini": "mini",
+                "1k": "1k",
+                "2k": "2k",
+                "4k": "4k"
+            }
        },
        "emulator wipe": {
            "cmd": "hf mf eclr"
@ -200,14 +228,14 @@
            "divisor cmd": "hw setlfdivisor -d <divisor>"
        }
    },
-    "t55xx":{
-        "clone em410x":{
-            "read":"lf em 410x reader",
-            "successful read flag":"EM 410x ID",
-            "pattern":"EM 410x ID\\s*\\K[0-9a-fA-F]{10}",
-            "clone cmd":"lf em 410x clone --id <id> <type>",
-            "t5555 flag":"--q5",
-            "t55x7 flag":""
+    "t55xx": {
+        "clone em410x": {
+            "read": "lf em 410x reader",
+            "successful read flag": "EM 410x ID",
+            "pattern": "EM 410x ID\\s*\\K[0-9a-fA-F]{10}",
+            "clone cmd": "lf em 410x clone --id <id> <type>",
+            "t5555 flag": "--q5",
+            "t55x7 flag": ""
        }
    }
 }
--- a/config/config_rrgv4.15864.json
+++ b/config/config_rrgv4.15864.json
@ -0,0 +1,241 @@
+{
+    "//": "Based on Proxmark3 rrg repo v4.15864, commit 1f75adc",
+    "//": "You can change this file if the command format of client changes",
+    "mifare classic": {
+        "nested": {
+            "cmd": "hf mf nested --<card type> --blk <block> -<key type> -k <key>",
+            "static cmd": "hf mf staticnested --<card type> --blk <block> -<key type> -k <key>",
+            "card type": {
+                "mini": "mini",
+                "1k": "1k",
+                "2k": "2k",
+                "4k": "4k"
+            },
+            "key type": {
+                "A": "a",
+                "B": "b"
+            },
+            "//": "[+] -----+-----+--------------+---+--------------+----",
+            "//": "[+]  Sec | Blk | key A        |res| key B        |res",
+            "//": "[+] -----+-----+--------------+---+--------------+----",
+            "//": "[+]  000 | 003 | FFFFFFFFFFFF | 1 | FFFFFFFFFFFF | 1",
+            "//": "......",
+            "//": "[+] -----+-----+--------------+---+--------------+----",
+            "//": "[+] ( 0:Failed / 1:Success )",
+            "key pattern": "\\s*\\d{3}\\s*\\|\\s*\\d{3}\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*$",
+            "key A index": 2,
+            "key B index": 4
+        },
+        "check": {
+            "cmd": "hf mf chk --<card type>",
+            "card type": {
+                "mini": "mini",
+                "1k": "1k",
+                "2k": "2k",
+                "4k": "4k"
+            },
+            "//": "[+] -----+-----+--------------+---+--------------+----",
+            "//": "[+]  Sec | Blk | key A        |res| key B        |res",
+            "//": "[+] -----+-----+--------------+---+--------------+----",
+            "//": "[+]  000 | 003 | FFFFFFFFFFFF | 1 | FFFFFFFFFFFF | 1",
+            "//": "......",
+            "//": "[+]  004 | 019 | ------------ | 0 | ------------ | 0",
+            "//": "......",
+            "//": "[+] -----+-----+--------------+---+--------------+----",
+            "//": "[+] ( 0:Failed / 1:Success )",
+            "key pattern": "\\s*\\d{3}\\s*\\|\\s*\\d{3}\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*\\|\\s*.+?\\s*$",
+            "key A index": 2,
+            "key B index": 4
+        },
+        "info": {
+            "cmd": "hf 14a info"
+        },
+        "sniff": {
+            "cmd": "hf sniff"
+        },
+        "sniff 14a": {
+            "cmd": "hf 14a sniff"
+        },
+        "list": {
+            "cmd": "trace list -t mf"
+        },
+        "dump": {
+            "cmd": "hf mf dump --<card type>",
+            "card type": {
+                "mini": "mini",
+                "1k": "1k",
+                "2k": "2k",
+                "4k": "4k"
+            }
+        },
+        "restore": {
+            "cmd": "hf mf restore --<card type>",
+            "card type": {
+                "mini": "mini",
+                "1k": "1k",
+                "2k": "2k",
+                "4k": "4k"
+            }
+        },
+        "emulator wipe": {
+            "cmd": "hf mf eclr"
+        },
+        "Magic Card wipe": {
+            "cmd": "hf mf cwipe"
+        },
+        "emulator read block": {
+            "cmd": "hf mf egetblk --blk <block>",
+            "data pattern": "([0-9a-fA-F]{2} ){15}[0-9a-fA-F]{2}"
+        },
+        "Magic Card read block": {
+            "cmd": "hf mf cgetblk --blk <block>",
+            "data pattern": "([0-9a-fA-F]{2} ){15}[0-9a-fA-F]{2}"
+        },
+        "normal read block": {
+            "cmd": "hf mf rdbl --blk <block> -<key type> -k <key>",
+            "key type": {
+                "A": "a",
+                "B": "b"
+            },
+            "data pattern": "([0-9a-fA-F]{2} ){15}[0-9a-fA-F]{2}"
+        },
+        "darkside": {
+            "cmd": "hf mf darkside"
+        },
+        "save sniff": {
+            "cmd": "trace save -f <filename>"
+        },
+        "load sniff": {
+            "cmd": "trace load -f <filename>",
+            "show cmd": "trace list --buffer -t mf"
+        },
+        "hardnested": {
+            "cmd": "hf mf hardnested --blk <known key block> -<known key type> -k <known key> --tblk <target key block> --t<target key type>",
+            "known key type": {
+                "A": "a",
+                "B": "b"
+            },
+            "target key type": {
+                "A": "a",
+                "B": "b"
+            }
+        },
+        "normal read sector": {
+            "cmd": "hf mf rdsc --sec <sector> -<key type> -k <key>",
+            "key type": {
+                "A": "a",
+                "B": "b"
+            },
+            "data pattern": "([0-9a-fA-F]{2} ){15}[0-9a-fA-F]{2}"
+        },
+        "Magic Card read sector": {
+            "cmd": "hf mf cgetsc --sec <sector>",
+            "data pattern": "([0-9a-fA-F]{2} ){15}[0-9a-fA-F]{2}"
+        },
+        "//": "When writing a block, if the result is not empty and doesn't contain the failed flag, the function will return true",
+        "normal write block": {
+            "cmd": "hf mf wrbl --blk <block> -<key type> -k <key> -d <data>",
+            "key type": {
+                "A": "a",
+                "B": "b"
+            },
+            "failed flag": [
+                "fail",
+                "error"
+            ]
+        },
+        "Magic Card write block": {
+            "cmd": "hf mf csetblk --blk <block> -d <data>",
+            "failed flag": [
+                "fail",
+                "error"
+            ]
+        },
+        "emulator write block": {
+            "cmd": "hf mf esetblk --blk <block> -d <data>"
+        },
+        "Magic Card lock": {
+            "cmd": "hf 14a raw ",
+            "sequence": [
+                "-ak -b 7 40",
+                "-ak 43",
+                "-ak E0 00 39 F7",
+                "-ak E1 00 E1 EE",
+                "-ak 85 00 00 00 00 00 00 00 00 00 00 00 00 00 00 08 18 47",
+                "-a 52"
+            ]
+        },
+        "Magic Card set parameter": {
+            "cmd": "hf mf csetuid --uid <uid> --atqa <atqa> --sak <sak>"
+        }
+    },
+    "lf": {
+        "read": {
+            "cmd": "lf read -v",
+            "show cmd": "data plot"
+        },
+        "sniff": {
+            "cmd": "lf sniff -v",
+            "show cmd": "data plot"
+        },
+        "search": {
+            "cmd": "lf search -u"
+        },
+        "tune": {
+            "cmd": "lf tune --divisor <divisor>"
+        },
+        "get config": {
+            "cmd": "hw status",
+            "field start": "LF Sampling config",
+            "field end": "\\[#\\] \\S",
+            "divisor": {
+                "flag": "divisor",
+                "pattern": "\\d+"
+            },
+            "bits per sample": {
+                "flag": "bits per sample",
+                "pattern": "\\d+"
+            },
+            "decimation": {
+                "flag": "decimation",
+                "pattern": "\\d+"
+            },
+            "averaging": {
+                "flag": "averaging",
+                "pattern": "\\d+",
+                "replace": {
+                    "yes": "1",
+                    "no": "0",
+                    "Yes": "1",
+                    "No": "0"
+                }
+            },
+            "trigger threshold": {
+                "flag": "trigger threshold",
+                "pattern": "\\d+"
+            },
+            "samples to skip": {
+                "flag": "samples to skip",
+                "pattern": "\\d+"
+            },
+            "//": "execute 'cmd' then find parameters between 'field stard' and 'field end'",
+            "//": "for each line, if the line doesn't have any flag, skip",
+            "//": "otherwise, delete characters before 'flag' and 'flag' itself, then use 'pattern' to get the parameter",
+            "//": "If 'replace' dict exists, replace all keys with respective values before getting parameters"
+        },
+        "set config": {
+            "cmd": "lf config --divisor <divisor> --bps <bits per sample> --dec <decimation> --avg <averaging> --trig <trigger threshold> --skip <samples to skip>",
+            "divisor cmd": "hw setlfdivisor -d <divisor>"
+        }
+    },
+    "t55xx": {
+        "clone em410x": {
+            "read": "lf em 410x reader",
+            "successful read flag": "EM 410x ID",
+            "pattern": "EM 410x ID\\s*\\K[0-9a-fA-F]{10}",
+            "clone cmd": "lf em 410x clone --id <id> <type>",
+            "t5555 flag": "--q5",
+            "t55x7 flag": ""
+        }
+    }
+}
--- a/deploy/deploy.py
+++ b/deploy/deploy.py
@ -1,17 +1,19 @@
 import os, sys, shutil
 from win32api import GetFileVersionInfo
 from json import load
-from re import fullmatch, IGNORECASE
+from re import fullmatch, sub, IGNORECASE

 compressDirList = []


 def getPEVersion(fname):
    try:
-        fileInfo = GetFileVersionInfo(fname, '\\')
-        version = "V%d.%d.%d" % (fileInfo['FileVersionMS'] / 65536,
-                                 fileInfo['FileVersionMS'] % 65536,
-                                 fileInfo['FileVersionLS'] / 65536)
+        fileInfo = GetFileVersionInfo(fname, "\\")
+        version = "V%d.%d.%d" % (
+            fileInfo["FileVersionMS"] / 65536,
+            fileInfo["FileVersionMS"] % 65536,
+            fileInfo["FileVersionLS"] / 65536,
+        )
    except Exception:
        print("Cannot get version number of", fname)
    return version
@ -19,7 +21,7 @@ def getPEVersion(fname):

 os.chdir(sys.path[0])
 print("Current Directory:", os.getcwd())
-targetName = os.path.abspath(os.getcwd()).split('\\')[-2]
+targetName = os.path.abspath(os.getcwd()).split("\\")[-2]
 print("Target Name", targetName)

 src32Dir = ""
@ -63,11 +65,6 @@ elif not os.path.exists(dst32Dir):
    print(dst32Dir, "doesn't exist, creating...")
    shutil.copytree("./32", dst32Dir)
 shutil.copyfile(src32Path, dst32Path)
-configPath = dst32Dir + "/config"
-if os.path.exists(configPath):
-    print(configPath, "exists, replacing...")
-    shutil.rmtree(configPath)
-shutil.copytree("../config", configPath)
 compressDirList.append(dst32Dir)

 if os.path.exists(dst64Dir) and os.path.exists(dst64Path):
@ -77,19 +74,23 @@ elif not os.path.exists(dst64Dir):
    print(dst64Dir, "doesn't exist, creating...")
    shutil.copytree("./64", dst64Dir)
 shutil.copyfile(src64Path, dst64Path)
-configPath = dst64Dir + "/config"
-if os.path.exists(configPath):
-    print(configPath, "exists, replacing...")
-    shutil.rmtree(configPath)
-shutil.copytree("../config", configPath)
 compressDirList.append(dst64Dir)

 # TODO: GUI+client
 clientList = [
-    "official-v3.1.0", "rrg_other-v4.13441", "rrg_other-v4.14434",
-    "rrg_other-v4.14831"
+    "official-v3.1.0",
+    "rrg_other-v4.13441",
+    "rrg_other-v4.14434",
+    "rrg_other-v4.14831",
+    "rrg_other-v4.15864",
 ]

+configList = []
+for config in os.listdir("../config"):
+    configPath = os.path.join("../config", config)
+    if os.path.isfile(configPath) and config.endswith(".json"):
+        configList.append(config)
+

 def generateClient(clientName):
    global compressDirList
@ -105,12 +106,34 @@ def generateClient(clientName):
        shutil.copytree(clientSrcDir, clientDstDir)
    shutil.copytree(dst64Dir, clientDstGUIDir)
    if "official" in clientName:
-        shutil.copyfile("./client/GUIsettings_Official.ini",
-                        clientDstGUIDir + "/GUIsettings.ini")
+        shutil.copyfile(
+            "./client/GUIsettings_Official.ini", clientDstGUIDir + "/GUIsettings.ini"
+        )
    elif "rrg" in clientName:
-        shutil.copyfile("./client/GUIsettings_RRG.ini",
-                        clientDstGUIDir + "/GUIsettings.ini")
+        shutil.copyfile(
+            "./client/GUIsettings_RRG.ini", clientDstGUIDir + "/GUIsettings.ini"
+        )
+        # Use exactly matched configFile if possible
+        version = clientName[clientName.find("v") :]
+        for config in configList:
+            if version in config:
+                print("Find matched config file", config)
+                with open(
+                    clientDstGUIDir + "/GUIsettings.ini", "r", encoding="utf-8"
+                ) as f:
+                    data = f.read()
+                    data = sub(
+                        "configFile=:/config/.+\\.json",
+                        "configFile=:/config/" + config,
+                        data,
+                    )
+                with open(
+                    clientDstGUIDir + "/GUIsettings.ini", "w", encoding="utf-8"
+                ) as f:
+                    f.write(data)
+
    compressDirList.append(clientDstDir)
+    return clientDstDir


 for cl in clientList:
--- a/doc/CHANGELOG/CHANGELOG_zh_CN.md
+++ b/doc/CHANGELOG/CHANGELOG_zh_CN.md
@ -2,6 +2,17 @@

 [English](../../CHANGELOG.md)  

+### V0.2.6
+ 支持冰人版客户端 v4.15864 [#37](https://github.com/wh201906/Proxmark3GUI/issues/37)  
+ 优化Mifare Classic卡写卡逻辑  
+ 修复lf config默认配置  
+ 添加客户端无法启动的提示  
+ 添加PM3硬件连接失败的提示  
+ 为PM3对应串口添加提示，并自动选中  
+ 修复原始指令框中有多余空行的问题  
+ 内嵌不同客户端的配置文件  
+ 去除从nested attack切换到staticnested attack的等待时间  
+
 ### V0.2.5
 + 修复 [#28](https://github.com/wh201906/Proxmark3GUI/issues/28)

--- a/doc/README/README_zh_CN.md
+++ b/doc/README/README_zh_CN.md
@ -59,7 +59,6 @@ release页面中有含客户端的GUI。这个GUI也可以搭配你自己的客
    mkdir build && cd build
    qmake ../src
    make -j4 && make clean
-    cp -r ../config ./
    ./Proxmark3GUI

 ## 在macOS系统下编译
--- a/i18n/en_US.qm
+++ b/i18n/en_US.qm
--- a/src/i18n/en_US.ts
+++ b/src/i18n/en_US.ts
--- a/src/i18n/language.qrc
+++ b/src/i18n/language.qrc
--- a/src/i18n/languages.ini
+++ b/src/i18n/languages.ini
@ -1,4 +1,3 @@
 [Languages]
 en_US=English
 zh_CN=简体中文
-ext=Load from external file
--- a/src/i18n/zh_CN.qm
+++ b/src/i18n/zh_CN.qm
--- a/src/i18n/zh_CN.ts
+++ b/src/i18n/zh_CN.ts
--- a/src/Proxmark3GUI.pro
+++ b/src/Proxmark3GUI.pro
@ -51,18 +51,19 @@ FORMS += \
    ui/mf_attack_hardnesteddialog.ui

 TRANSLATIONS += \
-    i18n/zh_CN.ts \
-    i18n/en_US.ts
+    ../i18n/zh_CN.ts \
+    ../i18n/en_US.ts

 # Default rules for deployment.
 qnx: target.path = /tmp/$${TARGET}/bin
 else: unix:!android: target.path = /opt/$${TARGET}/bin
 !isEmpty(target.path): INSTALLS += target

-VERSION = 0.2.5
+VERSION = 0.2.6
 QMAKE_TARGET_PRODUCT = "Proxmark3GUI"
 QMAKE_TARGET_DESCRIPTION = "Proxmark3GUI"
 QMAKE_TARGET_COMPANY = "wh201906"

 RESOURCES += \
-    i18n/language.qrc
+    ../i18n/language.qrc \
+    ../config/config.qrc
--- a/src/common/pm3process.cpp
+++ b/src/common/pm3process.cpp
@ -13,6 +13,8 @@ PM3Process::PM3Process(QThread* thread, QObject* parent): QProcess(parent)
    connect(serialListener, &QTimer::timeout, this, &PM3Process::onTimeout);
    connect(this, &PM3Process::readyRead, this, &PM3Process::onReadyRead);
    portInfo = nullptr;
+
+    qRegisterMetaType<QProcess::ProcessError>("QProcess::ProcessError");
 }

 void PM3Process::connectPM3(const QString& path, const QStringList args)
@ -26,7 +28,8 @@ void PM3Process::connectPM3(const QString& path, const QStringList args)
    currArgs = args;

    // using "-f" option to make the client output flushed after every print.
-    start(path, args, QProcess::Unbuffered | QProcess::ReadWrite | QProcess::Text);
+    // single '\r' might appear. Don't use QProcess::Text there or '\r' is ignored.
+    start(path, args, QProcess::Unbuffered | QProcess::ReadWrite);
    if(waitForStarted(10000))
    {
        waitForReadyRead(10000);
@ -59,8 +62,13 @@ void PM3Process::connectPM3(const QString& path, const QStringList args)
            emit PM3StatedChanged(true, result);
        }
        else
+        {
+            emit HWConnectFailed();
            kill();
+        }
    }
+
+    setRequiringOutput(false);
 }

 void PM3Process::reconnectPM3()
--- a/src/common/pm3process.h
+++ b/src/common/pm3process.h
@ -48,6 +48,7 @@ signals:
    void PM3StatedChanged(bool st, const QString& info = "");
    void newOutput(const QString& output);
    void changeClientType(Util::ClientType);
+    void HWConnectFailed();
 };

 #endif // PM3PROCESS_H
--- a/src/common/util.cpp
+++ b/src/common/util.cpp
@ -119,17 +119,29 @@ bool Util::chooseLanguage(QSettings* guiSettings, QMainWindow* window)
    QStringList langList = langSettings->allKeys();
    for(int i = 0; i < langList.size(); i++)
        langMap.insert(langSettings->value(langList[i]).toString(), langList[i]);
+    langMap.insert(tr("Load from external file"), "(ext)");
    langSettings->endGroup();
    delete langSettings;
    bool isOk = false;
-    QString selectedText = QInputDialog::getItem(window, "", "Choose a language:", langMap.keys(), 0, false, &isOk);
-    if(isOk)
+    QString selectedText = QInputDialog::getItem(window, "", tr("Choose a language:"), langMap.keys(), 0, false, &isOk);
+    if(!isOk)
+        return false;
+    if(langMap[selectedText] == "(ext)")
    {
-        guiSettings->beginGroup("lang");
-        guiSettings->setValue("language", langMap[selectedText]);
+        QString extPath = QFileDialog::getOpenFileName(nullptr, tr("Select the translation file:"));
+        if(extPath.isEmpty())
+            return false;
+
+        guiSettings->beginGroup("language");
+        guiSettings->setValue("extPath", extPath);
        guiSettings->endGroup();
-        guiSettings->sync();
    }
+
+    guiSettings->beginGroup("language");
+    guiSettings->setValue("name", langMap[selectedText]);
+    guiSettings->endGroup();
+    guiSettings->sync();
+
    return isOk;
 }

--- a/src/common/util.h
+++ b/src/common/util.h
@ -13,6 +13,7 @@
 #include <QSettings>
 #include <QMainWindow>
 #include <QInputDialog>
+#include <QFileDialog>
 #include <QDockWidget>

 #include "ui_mainwindow.h"
--- a/src/i18n/en_US.qm
+++ b/src/i18n/en_US.qm
--- a/src/main.cpp
+++ b/src/main.cpp
@ -27,33 +27,34 @@ int main(int argc, char *argv[])

    QSettings* settings = new QSettings("GUIsettings.ini", QSettings::IniFormat);
    settings->setIniCodec("UTF-8");
-    settings->beginGroup("lang");
-    QString currLang = settings->value("language", "").toString();
+    settings->beginGroup("language");
+    QString languageFile = settings->value("extPath").toString();
+    QString languageName = settings->value("name").toString();
    settings->endGroup();
-    if(currLang == "")
+    if(languageName == "")
    {
        if(Util::chooseLanguage(settings, &w))
        {
-            settings->beginGroup("lang");
-            currLang = settings->value("language", "").toString();
+            settings->beginGroup("language");
+            languageName = settings->value("name").toString();
            settings->endGroup();
        }
        else
-            currLang = "en_US";
+            languageName = "en_US";
+    }
+    if(languageName == "(ext)")
+    {
+        settings->beginGroup("language");
+        languageFile = settings->value("extPath").toString();
+        settings->endGroup();
    }
-    if(currLang == "ext")
-        currLang = QFileDialog::getOpenFileName(nullptr, "Select the translation file:");
    else
-        currLang = ":/i18n/" + currLang + ".qm";
+        languageFile = ":/i18n/" + languageName + ".qm";
    QTranslator* translator = new QTranslator(&w);
-    if(translator->load(currLang))
-    {
+    if(translator->load(languageFile))
        a.installTranslator(translator);
-    }
    else
-    {
-        QMessageBox::information(&w, "Error", "Can't load " + currLang + " as translation file.");
-    }
+        QMessageBox::information(&w, "Error", "Can't load " + languageFile + " as translation file.");
    delete settings;
    w.initUI();
    w.show();
--- a/src/module/lf.cpp
+++ b/src/module/lf.cpp
@ -81,8 +81,10 @@ void LF::getLFConfig()
    QVariantMap config = configMap["get config"].toMap();
    QString cmd = config["cmd"].toString();
    result = util->execCMDWithOutput(cmd, 400);
-    start = result.indexOf(config["field start"].toString());
-    end = result.indexOf(config["field end"].toString());
+    reMatch = QRegularExpression(config["field start"].toString(), QRegularExpression::MultilineOption).match(result);
+    start = reMatch.hasMatch() ? reMatch.capturedEnd() : 0;
+    reMatch = QRegularExpression(config["field end"].toString(), QRegularExpression::MultilineOption).match(result, start);
+    end = reMatch.hasMatch() ? reMatch.capturedStart() : result.length();
    result = result.mid(start, end - start);
 #if (QT_VERSION <= QT_VERSION_CHECK(5,14,0))
    resultList = result.split("\n", QString::SkipEmptyParts);
--- a/src/module/mifare.cpp
+++ b/src/module/mifare.cpp
@ -130,7 +130,7 @@ void Mifare::chk()
    QString cmd = config["cmd"].toString();
    int keyAindex = config["key A index"].toInt();
    int keyBindex = config["key B index"].toInt();
-    QRegularExpression keyPattern = QRegularExpression(config["key pattern"].toString());
+    QRegularExpression keyPattern = QRegularExpression(config["key pattern"].toString(), QRegularExpression::MultilineOption);
    cmd.replace("<card type>", config["card type"].toMap()[cardType.typeText].toString());

    result = util->execCMDWithOutput(
@ -169,7 +169,7 @@ void Mifare::nested(bool isStaticNested)
        cmd = config["cmd"].toString();
    int keyAindex = config["key A index"].toInt();
    int keyBindex = config["key B index"].toInt();
-    QRegularExpression keyPattern = QRegularExpression(config["key pattern"].toString());
+    QRegularExpression keyPattern = QRegularExpression(config["key pattern"].toString(), QRegularExpression::MultilineOption);
    QRegularExpressionMatch reMatch;
    QString result;
    int offset = 0;
@ -212,7 +212,7 @@ void Mifare::nested(bool isStaticNested)
    }
    result = util->execCMDWithOutput(
                 cmd,
-                 Util::ReturnTrigger(15000, {"Can't found", "Can't authenticate", keyPattern_res->pattern()}),
+                 Util::ReturnTrigger(15000, {"Quit", "Can't found", "Can't authenticate", keyPattern_res->pattern()}),
                 true);

    if(result.contains("static") && !isStaticNested)
@ -691,10 +691,14 @@ void Mifare::writeSelected(TargetType targetType)
            {
                result = _writeblk(item, KEY_B, keyBList->at(data_b2s(item)), dataList->at(item), TARGET_MIFARE);
            }
-            if(!result)
+            if(!result && keyAList->at(data_b2s(item)) != "FFFFFFFFFFFF")
            {
                result = _writeblk(item, KEY_A, "FFFFFFFFFFFF", dataList->at(item), TARGET_MIFARE);
            }
+            if(!result && keyBList->at(data_b2s(item)) != "FFFFFFFFFFFF") // for access bits like "80 f7 87", the block can only be written with keyB
+            {
+                result = _writeblk(item, KEY_B, "FFFFFFFFFFFF", dataList->at(item), TARGET_MIFARE);
+            }
        }
        else // key doesn't matter when writing to Chinese Magic Card and Emulator Memory
        {
@ -743,14 +747,20 @@ void Mifare::writeSelected(TargetType targetType)
 void Mifare::dump()
 {
    QVariantMap config = configMap["dump"].toMap();
-    util->execCMD(config["cmd"].toString());
+    QString cmd = config["cmd"].toString();
+    if(cmd.contains("<card type>"))
+        cmd.replace("<card type>", config["card type"].toMap()[cardType.typeText].toString());
+    util->execCMD(cmd);
    Util::gotoRawTab();
 }

 void Mifare::restore()
 {
    QVariantMap config = configMap["restore"].toMap();
-    util->execCMD(config["cmd"].toString());
+    QString cmd = config["cmd"].toString();
+    if(cmd.contains("<card type>"))
+        cmd.replace("<card type>", config["card type"].toMap()[cardType.typeText].toString());
+    util->execCMD(cmd);
    Util::gotoRawTab();
 }

--- a/src/ui/mainwindow.cpp
+++ b/src/ui/mainwindow.cpp
@ -2,6 +2,7 @@
 #include "ui_mainwindow.h"

 #include <QJsonDocument>
+#include <QDirIterator>

 MainWindow::MainWindow(QWidget *parent):
    QMainWindow(parent)
@ -30,7 +31,9 @@ MainWindow::MainWindow(QWidget *parent):
    settings->setIniCodec("UTF-8");

    pm3Thread = new QThread(this);
+    connect(QApplication::instance(), &QApplication::aboutToQuit, pm3Thread, &QThread::quit);
    pm3 = new PM3Process(pm3Thread);
+    connect(pm3Thread, &QThread::finished, pm3, &PM3Process::deleteLater);
    pm3Thread->start();
    pm3state = false;
    clientWorkingDir = new QDir;
@ -77,7 +80,11 @@ MainWindow::~MainWindow()

 void MainWindow::loadConfig()
 {
-    QFile configList(ui->Set_Client_configPathEdit->text());
+    QString filename = ui->Set_Client_configFileBox->currentData().toString();
+    if(filename == "(ext)")
+        filename = ui->Set_Client_configPathEdit->text();
+    qDebug() << "config file:" << filename;
+    QFile configList(filename);
    if(!configList.open(QFile::ReadOnly | QFile::Text))
    {
        QMessageBox::information(this, tr("Info"), tr("Failed to load config file"));
@ -104,18 +111,46 @@ void MainWindow::initUI() // will be called by main.app

 void MainWindow::on_portSearchTimer_timeout()
 {
-    QStringList newPortList;
+    QStringList newPortList; // for actural port name
+    QStringList newPortNameList; // for display name
+    const QString hint = " *";
+
    foreach(const QSerialPortInfo &info, QSerialPortInfo::availablePorts())
    {
-//        qDebug() << info.isBusy() << info.isNull() << info.portName() << info.description();
+//        qDebug() << info.isNull() << info.portName() << info.description() << info.serialNumber() << info.manufacturer();
        if(!info.isNull())
-            newPortList << info.portName();
+        {
+            QString idString = (info.description() + info.serialNumber() + info.manufacturer()).toLower();
+            QString portName = info.portName();
+
+            newPortList << portName;
+            if(info.hasVendorIdentifier() && info.hasProductIdentifier())
+            {
+                quint16 vid = info.vendorIdentifier();
+                quint16 pid = info.productIdentifier();
+                if(vid == 0x9AC4 && pid == 0x4B8F)
+                    portName += hint;
+                else if(vid == 0x2D2D && pid == 0x504D)
+                    portName += hint;
+            }
+            else if(idString.contains("proxmark") || idString.contains("iceman"))
+                portName += hint;
+            newPortNameList << portName;
+        }
    }
    if(newPortList != portList) // update PM3_portBox when available ports changed
    {
        portList = newPortList;
        ui->PM3_portBox->clear();
-        ui->PM3_portBox->addItems(portList);
+        int selectId = -1;
+        for(int i = 0; i < portList.size(); i++)
+        {
+            ui->PM3_portBox->addItem(newPortNameList[i], newPortList[i]);
+            if(selectId == -1 && newPortNameList[i].endsWith(hint))
+                selectId = i;
+        }
+        if(selectId != -1)
+            ui->PM3_portBox->setCurrentIndex(selectId);
    }
 }

@ -123,7 +158,7 @@ void MainWindow::on_PM3_connectButton_clicked()
 {
    qDebug() << "Main:" << QThread::currentThread();

-    QString port = ui->PM3_portBox->currentText();
+    QString port = ui->PM3_portBox->currentData().toString();
    QString startArgs = ui->Set_Client_startArgsEdit->text();

    // on RRG repo, if no port is specified, the client will search the available port
@ -193,6 +228,18 @@ void MainWindow::on_PM3_connectButton_clicked()
    envSetProcess.kill();
 }

+void MainWindow::onPM3ErrorOccurred(QProcess::ProcessError error)
+{
+    qDebug() << "PM3 Error:" << error << pm3->errorString();
+    if(error == QProcess::FailedToStart)
+        QMessageBox::information(this, tr("Info"), tr("Failed to start the client"));
+}
+
+void MainWindow::onPM3HWConnectFailed()
+{
+    QMessageBox::information(this, tr("Info"), tr("Failed to connect to the hardware"));
+}
+
 void MainWindow::onPM3StateChanged(bool st, const QString& info)
 {
    pm3state = st;
@ -220,7 +267,8 @@ void MainWindow::on_PM3_disconnectButton_clicked()
 void MainWindow::refreshOutput(const QString& output)
 {
 //    qDebug() << "MainWindow::refresh:" << output;
-    ui->Raw_outputEdit->appendPlainText(output);
+    ui->Raw_outputEdit->moveCursor(QTextCursor::End);
+    ui->Raw_outputEdit->insertPlainText(output);
    ui->Raw_outputEdit->moveCursor(QTextCursor::End);
 }

@ -1054,6 +1102,8 @@ void MainWindow::uiInit()
    ui->PM3_pathEdit->setText(settings->value("path", "proxmark3").toString());
    settings->endGroup();

+    ui->Set_Client_GUIWorkingDirLabel->setText(QDir::currentPath());
+
    settings->beginGroup("Client_Args");
    ui->Set_Client_startArgsEdit->setText(settings->value("args", "<port> -f").toString());
    settings->endGroup();
@ -1068,11 +1118,27 @@ void MainWindow::uiInit()
    ui->Set_Client_keepClientActiveBox->setChecked(keepClientActive);
    settings->endGroup();

+    QDirIterator configFiles(":/config/");
+    ui->Set_Client_configFileBox->blockSignals(true);
+    while(configFiles.hasNext())
+    {
+        configFiles.next();
+        ui->Set_Client_configFileBox->addItem(configFiles.fileName(), configFiles.filePath());
+    }
+    ui->Set_Client_configFileBox->addItem(tr("External file"), "(ext)");
+
+    int configId = -1;
    settings->beginGroup("Client_Env");
    ui->Set_Client_envScriptEdit->setText(settings->value("scriptPath").toString());
    ui->Set_Client_workingDirEdit->setText(settings->value("workingDir", "../data").toString());
-    ui->Set_Client_configPathEdit->setText(settings->value("configPath", "config.json").toString());
+    configId = ui->Set_Client_configFileBox->findData(settings->value("configFile"));
+    ui->Set_Client_configPathEdit->setText(settings->value("extConfigFilePath", "config.json").toString());
    settings->endGroup();
+    if(configId != -1)
+        ui->Set_Client_configFileBox->setCurrentIndex(configId);
+    ui->Set_Client_configFileBox->blockSignals(false);
+    on_Set_Client_configFileBox_currentIndexChanged(ui->Set_Client_configFileBox->currentIndex());
+

    ui->MF_RW_keyTypeBox->addItem("A", Mifare::KEY_A);
    ui->MF_RW_keyTypeBox->addItem("B", Mifare::KEY_B);
@ -1091,6 +1157,8 @@ void MainWindow::signalInit()
    connect(this, &MainWindow::reconnectPM3, pm3, &PM3Process::reconnectPM3);
    connect(pm3, &PM3Process::PM3StatedChanged, this, &MainWindow::onPM3StateChanged);
    connect(pm3, &PM3Process::PM3StatedChanged, util, &Util::setRunningState);
+    connect(pm3, &PM3Process::errorOccurred, this, &MainWindow::onPM3ErrorOccurred);
+    connect(pm3, &PM3Process::HWConnectFailed, this, &MainWindow::onPM3HWConnectFailed);
    connect(this, &MainWindow::killPM3, pm3, &PM3Process::killPM3);
    connect(this, &MainWindow::setProcEnv, pm3, &PM3Process::setProcEnv);
    connect(this, &MainWindow::setWorkingDir, pm3, &PM3Process::setWorkingDir);
@ -1274,7 +1342,7 @@ void MainWindow::on_Set_Client_workingDirEdit_editingFinished()
 void MainWindow::on_Set_Client_configPathEdit_editingFinished()
 {
    settings->beginGroup("Client_Env");
-    settings->setValue("configPath", ui->Set_Client_configPathEdit->text());
+    settings->setValue("extConfigFilePath", ui->Set_Client_configPathEdit->text());
    settings->endGroup();
 }

@ -1412,3 +1480,11 @@ void MainWindow::on_LF_LFConf_resetButton_clicked()
    setState(true);
 }

+void MainWindow::on_Set_Client_configFileBox_currentIndexChanged(int index)
+{
+    ui->Set_Client_configPathEdit->setVisible(ui->Set_Client_configFileBox->itemData(index).toString() == "(ext)");
+    settings->beginGroup("Client_Env");
+    settings->setValue("configFile", ui->Set_Client_configFileBox->currentData());
+    settings->endGroup();
+}
+
--- a/src/ui/mainwindow.h
+++ b/src/ui/mainwindow.h
@ -51,7 +51,7 @@ public:
    ~MainWindow();

    void initUI();
-    bool eventFilter(QObject *watched, QEvent *event);
+    bool eventFilter(QObject *watched, QEvent *event) override;
 public slots:
    void refreshOutput(const QString& output);
    void refreshCMD(const QString& cmd);
@ -60,6 +60,8 @@ public slots:
    void MF_onMFCardTypeChanged(int id, bool st);
    void on_Raw_keyPressed(QObject *obj_addr, QEvent &event);
    void on_MF_keyWidget_resized(QObject *obj_addr, QEvent &event);
+    void onPM3ErrorOccurred(QProcess::ProcessError error);
+    void onPM3HWConnectFailed();
 private slots:

    void on_PM3_connectButton_clicked();
@ -207,6 +209,9 @@ private slots:
    void on_Set_Client_configPathEdit_editingFinished();

    void setState(bool st);
+
+    void on_Set_Client_configFileBox_currentIndexChanged(int index);
+
 private:
    Ui::MainWindow* ui;
    QButtonGroup* MFCardTypeBtnGroup;
--- a/src/ui/mainwindow.ui
+++ b/src/ui/mainwindow.ui
@ -1454,8 +1454,8 @@ When setting the freq, the &quot;hw setlfdivisor&quot; will also be called.</str
                 </item>
                 <item row="2" column="1">
                  <widget class="QCheckBox" name="LF_LFConf_averagingBox">
-                   <property name="text">
-                    <string/>
+                   <property name="checked">
+                    <bool>true</bool>
                   </property>
                  </widget>
                 </item>
@ -2650,6 +2650,23 @@ or the communication between a tag and a reader.</string>
             <string>Client</string>
            </property>
            <layout class="QVBoxLayout" name="verticalLayout_10">
+             <item>
+              <widget class="QLabel" name="label_65">
+               <property name="text">
+                <string>GUI working directory:</string>
+               </property>
+              </widget>
+             </item>
+             <item>
+              <widget class="QLabel" name="Set_Client_GUIWorkingDirLabel"/>
+             </item>
+             <item>
+              <widget class="Line" name="line_9">
+               <property name="orientation">
+                <enum>Qt::Horizontal</enum>
+               </property>
+              </widget>
+             </item>
             <item>
              <widget class="QLabel" name="label_11">
               <property name="text">
@ -2746,10 +2763,34 @@ or the communication between a tag and a reader.</string>
             <item>
              <widget class="QLabel" name="label_63">
               <property name="text">
-                <string>Config file path(Reconnect to apply):</string>
+                <string>Config file(Reconnect to apply):</string>
               </property>
              </widget>
             </item>
+             <item>
+              <layout class="QHBoxLayout" name="horizontalLayout_15">
+               <item>
+                <widget class="QComboBox" name="Set_Client_configFileBox">
+                 <property name="sizeAdjustPolicy">
+                  <enum>QComboBox::AdjustToContents</enum>
+                 </property>
+                </widget>
+               </item>
+               <item>
+                <spacer name="horizontalSpacer_13">
+                 <property name="orientation">
+                  <enum>Qt::Horizontal</enum>
+                 </property>
+                 <property name="sizeHint" stdset="0">
+                  <size>
+                   <width>40</width>
+                   <height>20</height>
+                  </size>
+                 </property>
+                </spacer>
+               </item>
+              </layout>
+             </item>
             <item>
              <widget class="QLineEdit" name="Set_Client_configPathEdit">
               <property name="text">