Merge pull request #3 from wh201906/dev

V0.1.1
2025-11-04 08:13:22 +08:00 · 2020-05-09 23:54:59 +08:00 · 2020-05-09 23:54:59 +08:00 · 5cccb7b8bb
commit 5cccb7b8bb
parent 5f1df6782a 461c48fee9
13 changed files with 1197 additions and 270 deletions
--- a/Proxmark3GUI.pro
+++ b/Proxmark3GUI.pro
@ -20,6 +20,7 @@ SOURCES += \
    common/pm3process.cpp \
    common/util.cpp \
    module/mifare.cpp \
+    ui/mf_sim_simdialog.cpp \
    ui/mf_uid_parameterdialog.cpp \
    ui/mainwindow.cpp \
    ui/mf_attack_hardnesteddialog.cpp \
@ -28,11 +29,13 @@ HEADERS += \
    common/pm3process.h \
    common/util.h \
    module/mifare.h \
+    ui/mf_sim_simdialog.h \
    ui/mf_uid_parameterdialog.h \
    ui/mainwindow.h \
    ui/mf_attack_hardnesteddialog.h \

 FORMS += \
+    ui/mf_sim_simdialog.ui \
    ui/mf_uid_parameterdialog.ui \
    ui/mainwindow.ui \
    ui/mf_attack_hardnesteddialog.ui
@ -46,7 +49,7 @@ qnx: target.path = /tmp/$${TARGET}/bin
 else: unix:!android: target.path = /opt/$${TARGET}/bin
 !isEmpty(target.path): INSTALLS += target

-VERSION = 0.1
+VERSION = 0.1.1
 QMAKE_TARGET_PRODUCT = "Proxmark3GUI"
 QMAKE_TARGET_DESCRIPTION = "Proxmark3GUI"
 QMAKE_TARGET_COMPANY = "wh201906"
--- a/README.md
+++ b/README.md
@ -28,6 +28,9 @@ A GUI for [Proxmark3](https://github.com/Proxmark/proxmark3) client

 ## Update Log:

+### V0.1.1
+ Complete Mifare module(support simulate and sniff)
+
 ### V0.1
 + Able to deal with Mifare card and related files

--- a/README/README.zh_CN.md
+++ b/README/README.zh_CN.md
@ -28,6 +28,9 @@

 ## 更新日志:

+### V0.1.1
+ 完成整个Mifare模块（支持模拟卡和嗅探功能）
+
 ### V0.1
 + 支持处理Mifare卡片及相关数据文件

--- a/lang/en_US.ts
+++ b/lang/en_US.ts
@ -37,6 +37,84 @@
        <translation type="unfinished"></translation>
    </message>
 </context>
+<context>
+    <name>MF_Sim_simDialog</name>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="14"/>
+        <source>Simulate</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="37"/>
+        <source>u</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="66"/>
+        <source>UID 4 or 7 bytes. If not specified, the UID 4B from emulator memory will be used</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="87"/>
+        <source>n</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="116"/>
+        <source>Automatically exit simulation after &lt;numreads&gt; blocks have been read by reader. 0 = infinite</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="137"/>
+        <source>i</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="150"/>
+        <source>Interactive, means that console will not be returned until simulation finishes or is aborted</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="171"/>
+        <source>x</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="184"/>
+        <source>Crack, performs the &apos;reader attack&apos;, nr/ar attack against a legitimate reader, fishes out the key(s)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="205"/>
+        <source>e</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="218"/>
+        <source>set keys found from &apos;reader attack&apos; to emulator memory (implies x and i)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="239"/>
+        <source>f</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="268"/>
+        <source>get UIDs to use for &apos;reader attack&apos; from file &apos;f &lt;filename.txt&gt;&apos; (implies x and i)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="289"/>
+        <source>r</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="302"/>
+        <source>Generate random nonces instead of sequential nonces. Standard reader attack won&apos;t work with this option, only moebius attack works</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
    <name>MF_UID_parameterDialog</name>
    <message>
@ -88,250 +166,255 @@
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="113"/>
+        <location filename="../ui/mainwindow.ui" line="110"/>
        <source>Mifare</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="206"/>
+        <location filename="../ui/mainwindow.ui" line="203"/>
        <source>&gt;&gt;</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="231"/>
+        <location filename="../ui/mainwindow.ui" line="228"/>
        <source>&lt;&lt;</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="263"/>
+        <location filename="../ui/mainwindow.ui" line="260"/>
        <source>F</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="320"/>
+        <location filename="../ui/mainwindow.ui" line="317"/>
        <source>Card Type</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="335"/>
+        <location filename="../ui/mainwindow.ui" line="332"/>
        <source>MINI</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="342"/>
+        <location filename="../ui/mainwindow.ui" line="339"/>
        <source>1K</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="352"/>
+        <location filename="../ui/mainwindow.ui" line="349"/>
        <source>2K</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="359"/>
+        <location filename="../ui/mainwindow.ui" line="356"/>
        <source>4K</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="369"/>
+        <location filename="../ui/mainwindow.ui" line="366"/>
        <source>File</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="387"/>
-        <location filename="../ui/mainwindow.ui" line="944"/>
+        <location filename="../ui/mainwindow.ui" line="384"/>
+        <location filename="../ui/mainwindow.ui" line="948"/>
        <source>Load</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="400"/>
-        <location filename="../ui/mainwindow.ui" line="957"/>
+        <location filename="../ui/mainwindow.ui" line="397"/>
+        <location filename="../ui/mainwindow.ui" line="961"/>
        <source>Save</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="420"/>
-        <location filename="../ui/mainwindow.cpp" line="534"/>
+        <location filename="../ui/mainwindow.ui" line="417"/>
+        <location filename="../ui/mainwindow.cpp" line="602"/>
        <source>Data</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="430"/>
+        <location filename="../ui/mainwindow.ui" line="427"/>
        <source>Key</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="440"/>
+        <location filename="../ui/mainwindow.ui" line="437"/>
        <source>Attack</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="465"/>
+        <location filename="../ui/mainwindow.ui" line="462"/>
        <source>Card Info</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="478"/>
+        <location filename="../ui/mainwindow.ui" line="475"/>
        <source>Check Default</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="491"/>
+        <location filename="../ui/mainwindow.ui" line="488"/>
        <source>Nested</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="498"/>
+        <location filename="../ui/mainwindow.ui" line="495"/>
        <source>Hardnested</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="523"/>
+        <location filename="../ui/mainwindow.ui" line="520"/>
        <source>Read/Write</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="533"/>
+        <location filename="../ui/mainwindow.ui" line="530"/>
        <source>Block:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="565"/>
+        <location filename="../ui/mainwindow.ui" line="562"/>
        <source>Key:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="584"/>
+        <location filename="../ui/mainwindow.ui" line="581"/>
        <source>Key Type:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="604"/>
+        <location filename="../ui/mainwindow.ui" line="601"/>
        <source>A</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="609"/>
+        <location filename="../ui/mainwindow.ui" line="606"/>
        <source>B</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="632"/>
+        <location filename="../ui/mainwindow.ui" line="614"/>
+        <source>Data:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.ui" line="636"/>
        <source>Normal(Require Password)</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="647"/>
-        <location filename="../ui/mainwindow.ui" line="736"/>
+        <location filename="../ui/mainwindow.ui" line="651"/>
+        <location filename="../ui/mainwindow.ui" line="740"/>
        <source>Read Block</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="654"/>
-        <location filename="../ui/mainwindow.ui" line="743"/>
+        <location filename="../ui/mainwindow.ui" line="658"/>
+        <location filename="../ui/mainwindow.ui" line="747"/>
        <source>Write Block</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="661"/>
-        <location filename="../ui/mainwindow.ui" line="750"/>
-        <location filename="../ui/mainwindow.ui" line="850"/>
+        <location filename="../ui/mainwindow.ui" line="665"/>
+        <location filename="../ui/mainwindow.ui" line="754"/>
+        <location filename="../ui/mainwindow.ui" line="854"/>
        <source>Read All</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="668"/>
-        <location filename="../ui/mainwindow.ui" line="757"/>
+        <location filename="../ui/mainwindow.ui" line="672"/>
+        <location filename="../ui/mainwindow.ui" line="761"/>
        <source>Write All</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="687"/>
+        <location filename="../ui/mainwindow.ui" line="691"/>
        <source>Dump</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="700"/>
+        <location filename="../ui/mainwindow.ui" line="704"/>
        <source>Restore</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="710"/>
+        <location filename="../ui/mainwindow.ui" line="714"/>
        <source>Chinese Magic Card(Without Password)</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="722"/>
+        <location filename="../ui/mainwindow.ui" line="726"/>
        <source>Lock UFUID Card</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="729"/>
+        <location filename="../ui/mainwindow.ui" line="733"/>
        <location filename="../ui/mainwindow.cpp" line="461"/>
        <source>About UID Card</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="770"/>
+        <location filename="../ui/mainwindow.ui" line="774"/>
        <source>Set Parameter</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="789"/>
+        <location filename="../ui/mainwindow.ui" line="793"/>
        <source>Wipe</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="815"/>
-        <location filename="../ui/mainwindow.ui" line="870"/>
+        <location filename="../ui/mainwindow.ui" line="819"/>
+        <location filename="../ui/mainwindow.ui" line="874"/>
        <source>Simulate</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="843"/>
+        <location filename="../ui/mainwindow.ui" line="847"/>
        <source>Load from data above</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="413"/>
-        <location filename="../ui/mainwindow.ui" line="863"/>
+        <location filename="../ui/mainwindow.ui" line="410"/>
+        <location filename="../ui/mainwindow.ui" line="867"/>
        <source>Clear</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="893"/>
-        <location filename="../ui/mainwindow.ui" line="924"/>
+        <location filename="../ui/mainwindow.ui" line="897"/>
+        <location filename="../ui/mainwindow.ui" line="928"/>
        <source>Sniff</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="931"/>
+        <location filename="../ui/mainwindow.ui" line="935"/>
        <source>List Sniff Data</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="983"/>
+        <location filename="../ui/mainwindow.ui" line="987"/>
        <source>RawCommand</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="1030"/>
+        <location filename="../ui/mainwindow.ui" line="1034"/>
        <location filename="../ui/mainwindow.cpp" line="143"/>
        <source>History:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="1062"/>
+        <location filename="../ui/mainwindow.ui" line="1066"/>
        <source>ClearHistory</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="1081"/>
+        <location filename="../ui/mainwindow.ui" line="1085"/>
        <source>Send</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="1088"/>
+        <location filename="../ui/mainwindow.ui" line="1092"/>
        <source>ClearOutput</source>
        <translation type="unfinished"></translation>
    </message>
@ -345,6 +428,8 @@
        <location filename="../ui/mainwindow.cpp" line="291"/>
        <location filename="../ui/mainwindow.cpp" line="314"/>
        <location filename="../ui/mainwindow.cpp" line="327"/>
+        <location filename="../ui/mainwindow.cpp" line="518"/>
+        <location filename="../ui/mainwindow.cpp" line="537"/>
        <source>Info</source>
        <translation type="unfinished"></translation>
    </message>
@ -361,7 +446,7 @@
    <message>
        <location filename="../ui/mainwindow.cpp" line="95"/>
        <location filename="../ui/mainwindow.cpp" line="105"/>
-        <location filename="../ui/mainwindow.cpp" line="524"/>
+        <location filename="../ui/mainwindow.cpp" line="592"/>
        <source>Not Connected</source>
        <translation type="unfinished"></translation>
    </message>
@ -373,6 +458,7 @@
    <message>
        <location filename="../ui/mainwindow.cpp" line="278"/>
        <location filename="../ui/mainwindow.cpp" line="291"/>
+        <location filename="../ui/mainwindow.cpp" line="518"/>
        <source>Failed to open</source>
        <translation type="unfinished"></translation>
    </message>
@ -430,6 +516,7 @@
    <message>
        <location filename="../ui/mainwindow.cpp" line="314"/>
        <location filename="../ui/mainwindow.cpp" line="327"/>
+        <location filename="../ui/mainwindow.cpp" line="537"/>
        <source>Failed to save to</source>
        <translation type="unfinished"></translation>
    </message>
@ -529,49 +616,69 @@
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="525"/>
-        <location filename="../ui/mainwindow.cpp" line="642"/>
+        <location filename="../ui/mainwindow.cpp" line="505"/>
+        <source>Plz select the trace file:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.cpp" line="506"/>
+        <source>Trace Files(*.trc);;All Files(*.*)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.cpp" line="528"/>
+        <source>Plz select the location to save trace file:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.cpp" line="529"/>
+        <source>Trace Files(*.trc)</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.cpp" line="593"/>
+        <location filename="../ui/mainwindow.cpp" line="710"/>
        <source>Idle</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="532"/>
-        <location filename="../ui/mainwindow.cpp" line="541"/>
+        <location filename="../ui/mainwindow.cpp" line="600"/>
+        <location filename="../ui/mainwindow.cpp" line="609"/>
        <source>Sec</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="533"/>
+        <location filename="../ui/mainwindow.cpp" line="601"/>
        <source>Blk</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="542"/>
+        <location filename="../ui/mainwindow.cpp" line="610"/>
        <source>KeyA</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="543"/>
+        <location filename="../ui/mainwindow.cpp" line="611"/>
        <source>KeyB</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="579"/>
+        <location filename="../ui/mainwindow.cpp" line="647"/>
        <source>HW Version:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="581"/>
+        <location filename="../ui/mainwindow.cpp" line="649"/>
        <source>PM3:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="583"/>
+        <location filename="../ui/mainwindow.cpp" line="651"/>
        <source>State:</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="638"/>
+        <location filename="../ui/mainwindow.cpp" line="706"/>
        <source>Running</source>
        <translation type="unfinished"></translation>
    </message>
@ -579,28 +686,28 @@
 <context>
    <name>Mifare</name>
    <message>
-        <location filename="../module/mifare.cpp" line="289"/>
-        <location filename="../module/mifare.cpp" line="386"/>
+        <location filename="../module/mifare.cpp" line="310"/>
+        <location filename="../module/mifare.cpp" line="419"/>
        <source>Success!</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../module/mifare.cpp" line="289"/>
-        <location filename="../module/mifare.cpp" line="293"/>
-        <location filename="../module/mifare.cpp" line="386"/>
-        <location filename="../module/mifare.cpp" line="390"/>
-        <location filename="../module/mifare.cpp" line="425"/>
+        <location filename="../module/mifare.cpp" line="310"/>
+        <location filename="../module/mifare.cpp" line="314"/>
+        <location filename="../module/mifare.cpp" line="419"/>
+        <location filename="../module/mifare.cpp" line="423"/>
+        <location filename="../module/mifare.cpp" line="473"/>
        <source>Info</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../module/mifare.cpp" line="293"/>
-        <location filename="../module/mifare.cpp" line="390"/>
+        <location filename="../module/mifare.cpp" line="314"/>
+        <location filename="../module/mifare.cpp" line="423"/>
        <source>Failed!</source>
        <translation type="unfinished"></translation>
    </message>
    <message>
-        <location filename="../module/mifare.cpp" line="425"/>
+        <location filename="../module/mifare.cpp" line="473"/>
        <source>Failed to read card.</source>
        <translation type="unfinished"></translation>
    </message>
--- a/lang/zh_CN.ts
+++ b/lang/zh_CN.ts
@ -45,6 +45,92 @@
        <translation type="vanished">目标块：</translation>
    </message>
 </context>
+<context>
+    <name>MF_Sim_simDialog</name>
+    <message>
+        <source>Dialog</source>
+        <translation type="obsolete">对话框</translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="14"/>
+        <source>Simulate</source>
+        <translation>模拟</translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="37"/>
+        <source>u</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="66"/>
+        <source>UID 4 or 7 bytes. If not specified, the UID 4B from emulator memory will be used</source>
+        <translation>4或7字节的UID，如果不指定，则使用模拟器内存中的4字节UID</translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="87"/>
+        <source>n</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="116"/>
+        <source>Automatically exit simulation after &lt;numreads&gt; blocks have been read by reader. 0 = infinite</source>
+        <translation>在读卡器读取&lt;n&gt;个块后自动退出模拟，n为0或不指定时永远不退出</translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="137"/>
+        <source>i</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="150"/>
+        <source>Interactive, means that console will not be returned until simulation finishes or is aborted</source>
+        <translation>交互模式，勾选后PM3客户端将在模拟完成或者模拟中断后才可继续使用</translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="171"/>
+        <source>x</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="184"/>
+        <source>Crack, performs the &apos;reader attack&apos;, nr/ar attack against a legitimate reader, fishes out the key(s)</source>
+        <translation>破解，对读卡器进行攻击，通过nr/ar攻击来钓出密码(无卡嗅探)</translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="205"/>
+        <source>e</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="218"/>
+        <source>set keys found from &apos;reader attack&apos; to emulator memory (implies x and i)</source>
+        <translation>在获得密码后自动将密码写入模拟器内存（自动勾选x和i）</translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="239"/>
+        <source>f</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="268"/>
+        <source>get UIDs to use for &apos;reader attack&apos; from file &apos;f &lt;filename.txt&gt;&apos; (implies x and i)</source>
+        <translation>从&lt;filename.txt&gt;当中获取用于破解读卡器的UID（批量模拟）（自动勾选x和i）</translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="289"/>
+        <source>r</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../ui/mf_sim_simdialog.ui" line="302"/>
+        <source>Generate random nonces instead of sequential nonces. Standard reader attack won&apos;t work with this option, only moebius attack works</source>
+        <translation>生成随机nonce而不是顺序的nonce，这种情况下PM3将不对读卡器进行标准攻击，只进行moebius攻击</translation>
+    </message>
+    <message>
+        <source> Generate random nonces instead of sequential nonces. Standard reader attack won&apos;t work with this option, only moebius attack works.</source>
+        <translation type="vanished">生成随机nonce而不是顺序的nonce，这种情况下PM3将不对读卡器进行标准攻击，只进行moebius攻击</translation>
+    </message>
+</context>
 <context>
    <name>MF_UID_parameterDialog</name>
    <message>
@ -104,250 +190,255 @@
        <translation>断开</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="113"/>
+        <location filename="../ui/mainwindow.ui" line="110"/>
        <source>Mifare</source>
        <translation>Mifare(IC)卡</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="206"/>
+        <location filename="../ui/mainwindow.ui" line="203"/>
        <source>&gt;&gt;</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="231"/>
+        <location filename="../ui/mainwindow.ui" line="228"/>
        <source>&lt;&lt;</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="263"/>
+        <location filename="../ui/mainwindow.ui" line="260"/>
        <source>F</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="320"/>
+        <location filename="../ui/mainwindow.ui" line="317"/>
        <source>Card Type</source>
        <translation>卡类型</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="335"/>
+        <location filename="../ui/mainwindow.ui" line="332"/>
        <source>MINI</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="342"/>
+        <location filename="../ui/mainwindow.ui" line="339"/>
        <source>1K</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="352"/>
+        <location filename="../ui/mainwindow.ui" line="349"/>
        <source>2K</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="359"/>
+        <location filename="../ui/mainwindow.ui" line="356"/>
        <source>4K</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="369"/>
+        <location filename="../ui/mainwindow.ui" line="366"/>
        <source>File</source>
        <translation>文件</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="387"/>
-        <location filename="../ui/mainwindow.ui" line="944"/>
+        <location filename="../ui/mainwindow.ui" line="384"/>
+        <location filename="../ui/mainwindow.ui" line="948"/>
        <source>Load</source>
        <translation>加载</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="400"/>
-        <location filename="../ui/mainwindow.ui" line="957"/>
+        <location filename="../ui/mainwindow.ui" line="397"/>
+        <location filename="../ui/mainwindow.ui" line="961"/>
        <source>Save</source>
        <translation>保存</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="420"/>
-        <location filename="../ui/mainwindow.cpp" line="534"/>
+        <location filename="../ui/mainwindow.ui" line="417"/>
+        <location filename="../ui/mainwindow.cpp" line="602"/>
        <source>Data</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="430"/>
+        <location filename="../ui/mainwindow.ui" line="427"/>
        <source>Key</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="440"/>
+        <location filename="../ui/mainwindow.ui" line="437"/>
        <source>Attack</source>
        <translation>破解</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="465"/>
+        <location filename="../ui/mainwindow.ui" line="462"/>
        <source>Card Info</source>
        <translation>读卡片信息</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="478"/>
+        <location filename="../ui/mainwindow.ui" line="475"/>
        <source>Check Default</source>
        <translation>验证默认密码</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="491"/>
+        <location filename="../ui/mainwindow.ui" line="488"/>
        <source>Nested</source>
        <translation>Nested攻击</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="498"/>
+        <location filename="../ui/mainwindow.ui" line="495"/>
        <source>Hardnested</source>
        <translation>Hardested攻击</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="523"/>
+        <location filename="../ui/mainwindow.ui" line="520"/>
        <source>Read/Write</source>
        <translation>读/写</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="533"/>
+        <location filename="../ui/mainwindow.ui" line="530"/>
        <source>Block:</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="565"/>
+        <location filename="../ui/mainwindow.ui" line="562"/>
        <source>Key:</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="584"/>
+        <location filename="../ui/mainwindow.ui" line="581"/>
        <source>Key Type:</source>
        <translation>Key类型：</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="604"/>
+        <location filename="../ui/mainwindow.ui" line="601"/>
        <source>A</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="609"/>
+        <location filename="../ui/mainwindow.ui" line="606"/>
        <source>B</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="632"/>
+        <location filename="../ui/mainwindow.ui" line="614"/>
+        <source>Data:</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.ui" line="636"/>
        <source>Normal(Require Password)</source>
        <translation>普通卡（需要密码）</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="647"/>
-        <location filename="../ui/mainwindow.ui" line="736"/>
+        <location filename="../ui/mainwindow.ui" line="651"/>
+        <location filename="../ui/mainwindow.ui" line="740"/>
        <source>Read Block</source>
        <translation>读单个块</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="654"/>
-        <location filename="../ui/mainwindow.ui" line="743"/>
+        <location filename="../ui/mainwindow.ui" line="658"/>
+        <location filename="../ui/mainwindow.ui" line="747"/>
        <source>Write Block</source>
        <translation>写单个块</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="661"/>
-        <location filename="../ui/mainwindow.ui" line="750"/>
-        <location filename="../ui/mainwindow.ui" line="850"/>
+        <location filename="../ui/mainwindow.ui" line="665"/>
+        <location filename="../ui/mainwindow.ui" line="754"/>
+        <location filename="../ui/mainwindow.ui" line="854"/>
        <source>Read All</source>
        <translation>读所有块</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="668"/>
-        <location filename="../ui/mainwindow.ui" line="757"/>
+        <location filename="../ui/mainwindow.ui" line="672"/>
+        <location filename="../ui/mainwindow.ui" line="761"/>
        <source>Write All</source>
        <translation>写所有块</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="687"/>
+        <location filename="../ui/mainwindow.ui" line="691"/>
        <source>Dump</source>
        <translation>Dump命令</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="700"/>
+        <location filename="../ui/mainwindow.ui" line="704"/>
        <source>Restore</source>
        <translation>Restore命令</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="710"/>
+        <location filename="../ui/mainwindow.ui" line="714"/>
        <source>Chinese Magic Card(Without Password)</source>
        <translation>UID卡（不需要密码）</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="722"/>
+        <location filename="../ui/mainwindow.ui" line="726"/>
        <source>Lock UFUID Card</source>
        <translation>锁定UFUID卡</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="729"/>
+        <location filename="../ui/mainwindow.ui" line="733"/>
        <location filename="../ui/mainwindow.cpp" line="461"/>
        <source>About UID Card</source>
        <translation>关于UID卡</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="770"/>
+        <location filename="../ui/mainwindow.ui" line="774"/>
        <source>Set Parameter</source>
        <translation>设置卡参数</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="789"/>
+        <location filename="../ui/mainwindow.ui" line="793"/>
        <source>Wipe</source>
        <translation>擦除</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="815"/>
-        <location filename="../ui/mainwindow.ui" line="870"/>
+        <location filename="../ui/mainwindow.ui" line="819"/>
+        <location filename="../ui/mainwindow.ui" line="874"/>
        <source>Simulate</source>
        <translation>模拟</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="843"/>
+        <location filename="../ui/mainwindow.ui" line="847"/>
        <source>Load from data above</source>
        <translation>从上方数据导入</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="413"/>
-        <location filename="../ui/mainwindow.ui" line="863"/>
+        <location filename="../ui/mainwindow.ui" line="410"/>
+        <location filename="../ui/mainwindow.ui" line="867"/>
        <source>Clear</source>
        <translation>清空</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="893"/>
-        <location filename="../ui/mainwindow.ui" line="924"/>
+        <location filename="../ui/mainwindow.ui" line="897"/>
+        <location filename="../ui/mainwindow.ui" line="928"/>
        <source>Sniff</source>
        <translation>嗅探</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="931"/>
+        <location filename="../ui/mainwindow.ui" line="935"/>
        <source>List Sniff Data</source>
        <translation>列出嗅探数据</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="983"/>
+        <location filename="../ui/mainwindow.ui" line="987"/>
        <source>RawCommand</source>
        <translation>原始命令</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="1030"/>
+        <location filename="../ui/mainwindow.ui" line="1034"/>
        <location filename="../ui/mainwindow.cpp" line="143"/>
        <source>History:</source>
        <translation>命令历史：</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="1062"/>
+        <location filename="../ui/mainwindow.ui" line="1066"/>
        <source>ClearHistory</source>
        <translation>清空历史</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="1081"/>
+        <location filename="../ui/mainwindow.ui" line="1085"/>
        <source>Send</source>
        <translation>发送</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.ui" line="1088"/>
+        <location filename="../ui/mainwindow.ui" line="1092"/>
        <source>ClearOutput</source>
        <translation>清空输出</translation>
    </message>
@ -361,6 +452,8 @@
        <location filename="../ui/mainwindow.cpp" line="291"/>
        <location filename="../ui/mainwindow.cpp" line="314"/>
        <location filename="../ui/mainwindow.cpp" line="327"/>
+        <location filename="../ui/mainwindow.cpp" line="518"/>
+        <location filename="../ui/mainwindow.cpp" line="537"/>
        <source>Info</source>
        <translation>信息</translation>
    </message>
@ -377,7 +470,7 @@
    <message>
        <location filename="../ui/mainwindow.cpp" line="95"/>
        <location filename="../ui/mainwindow.cpp" line="105"/>
-        <location filename="../ui/mainwindow.cpp" line="524"/>
+        <location filename="../ui/mainwindow.cpp" line="592"/>
        <source>Not Connected</source>
        <translation>未连接</translation>
    </message>
@ -398,6 +491,7 @@ Continue?</source>
    <message>
        <location filename="../ui/mainwindow.cpp" line="278"/>
        <location filename="../ui/mainwindow.cpp" line="291"/>
+        <location filename="../ui/mainwindow.cpp" line="518"/>
        <source>Failed to open</source>
        <translation>无法打开</translation>
    </message>
@ -467,6 +561,7 @@ Continue?</source>
    <message>
        <location filename="../ui/mainwindow.cpp" line="314"/>
        <location filename="../ui/mainwindow.cpp" line="327"/>
+        <location filename="../ui/mainwindow.cpp" line="537"/>
        <source>Failed to save to</source>
        <translation>无法保存至</translation>
    </message>
@ -566,49 +661,69 @@ Continue?</source>
        <translation>    所有UID卡都似乎更容易被Nested攻击破解</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="525"/>
-        <location filename="../ui/mainwindow.cpp" line="642"/>
+        <location filename="../ui/mainwindow.cpp" line="505"/>
+        <source>Plz select the trace file:</source>
+        <translation>请选择trace文件：</translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.cpp" line="506"/>
+        <source>Trace Files(*.trc);;All Files(*.*)</source>
+        <translation>Trace文件(*.trc);;所有文件(*.*)</translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.cpp" line="528"/>
+        <source>Plz select the location to save trace file:</source>
+        <translation>请选择trace文件保存的位置：</translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.cpp" line="529"/>
+        <source>Trace Files(*.trc)</source>
+        <translation>Trace文件(*.trc)</translation>
+    </message>
+    <message>
+        <location filename="../ui/mainwindow.cpp" line="593"/>
+        <location filename="../ui/mainwindow.cpp" line="710"/>
        <source>Idle</source>
        <translation>空闲</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="532"/>
-        <location filename="../ui/mainwindow.cpp" line="541"/>
+        <location filename="../ui/mainwindow.cpp" line="600"/>
+        <location filename="../ui/mainwindow.cpp" line="609"/>
        <source>Sec</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="533"/>
+        <location filename="../ui/mainwindow.cpp" line="601"/>
        <source>Blk</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="542"/>
+        <location filename="../ui/mainwindow.cpp" line="610"/>
        <source>KeyA</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="543"/>
+        <location filename="../ui/mainwindow.cpp" line="611"/>
        <source>KeyB</source>
        <translation></translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="579"/>
+        <location filename="../ui/mainwindow.cpp" line="647"/>
        <source>HW Version:</source>
        <translation>固件版本：</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="581"/>
+        <location filename="../ui/mainwindow.cpp" line="649"/>
        <source>PM3:</source>
        <translation>连接状态：</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="583"/>
+        <location filename="../ui/mainwindow.cpp" line="651"/>
        <source>State:</source>
        <translation>运行状态：</translation>
    </message>
    <message>
-        <location filename="../ui/mainwindow.cpp" line="638"/>
+        <location filename="../ui/mainwindow.cpp" line="706"/>
        <source>Running</source>
        <translation>运行中</translation>
    </message>
@ -620,28 +735,28 @@ Continue?</source>
        <translation type="vanished">信息：</translation>
    </message>
    <message>
-        <location filename="../module/mifare.cpp" line="289"/>
-        <location filename="../module/mifare.cpp" line="386"/>
+        <location filename="../module/mifare.cpp" line="310"/>
+        <location filename="../module/mifare.cpp" line="419"/>
        <source>Success!</source>
        <translation>成功！</translation>
    </message>
    <message>
-        <location filename="../module/mifare.cpp" line="289"/>
-        <location filename="../module/mifare.cpp" line="293"/>
-        <location filename="../module/mifare.cpp" line="386"/>
-        <location filename="../module/mifare.cpp" line="390"/>
-        <location filename="../module/mifare.cpp" line="425"/>
+        <location filename="../module/mifare.cpp" line="310"/>
+        <location filename="../module/mifare.cpp" line="314"/>
+        <location filename="../module/mifare.cpp" line="419"/>
+        <location filename="../module/mifare.cpp" line="423"/>
+        <location filename="../module/mifare.cpp" line="473"/>
        <source>Info</source>
        <translation>信息</translation>
    </message>
    <message>
-        <location filename="../module/mifare.cpp" line="293"/>
-        <location filename="../module/mifare.cpp" line="390"/>
+        <location filename="../module/mifare.cpp" line="314"/>
+        <location filename="../module/mifare.cpp" line="423"/>
        <source>Failed!</source>
        <translation>失败！</translation>
    </message>
    <message>
-        <location filename="../module/mifare.cpp" line="425"/>
+        <location filename="../module/mifare.cpp" line="473"/>
        <source>Failed to read card.</source>
        <translation>读卡失败。</translation>
    </message>
--- a/module/mifare.cpp
+++ b/module/mifare.cpp
@ -1,6 +1,6 @@
 #include "mifare.h"

-Mifare::Mifare(Ui::MainWindow *ui, Util *addr, QWidget *parent) : QObject(parent)
+Mifare::Mifare(Ui::MainWindow *ui, Util *addr, QWidget *parent): QObject(parent)
 {
    this->parent = parent;
    util = addr;
@ -9,15 +9,13 @@ Mifare::Mifare(Ui::MainWindow *ui, Util *addr, QWidget *parent) : QObject(parent
    keyAList = new QStringList();
    keyBList = new QStringList();
    dataList = new QStringList();
-    data_clearKey(); // fill with blank Qstring
+    data_clearKey();  // fill with blank Qstring
    data_clearData(); // fill with blank Qstring
    dataPattern = new QRegExp("([0-9a-fA-F]{2} ){15}[0-9a-fA-F]{2}");
    chkKeyPattern = new QRegExp("\\|\\d{3}\\|.+\\|.+\\|");
    nestedKeyPattern = new QRegExp("\\|\\d{3}\\|.+\\|.+\\|.+\\|.+\\|");
 }

-
-
 QString Mifare::info(bool isRequiringOutput)
 {
    if(isRequiringOutput)
@ -47,14 +45,19 @@ QString Mifare::info(bool isRequiringOutput)

 void Mifare::chk()
 {
-    QString result = util->execCMDWithOutput("hf mf chk *" + QString::number(cardType.type) + " ?", 1000 + cardType.type * 1000);
+    QString result = util->execCMDWithOutput(
+                         "hf mf chk *"
+                         + QString::number(cardType.type)
+                         + " ?",
+                         1000 + cardType.type * 1000);
    qDebug() << result;

    int offset = 0;
    QString tmp, tmp2;
    for(int i = 0; i < cardType.sectors; i++)
    {
-        offset = result.indexOf(*chkKeyPattern, offset);
+        offset = chkKeyPattern->indexIn(result, offset);
+//        offset = result.indexOf(*chkKeyPattern, offset);
        tmp = result.mid(offset, 39).toUpper();
        offset += 39;
        qDebug() << tmp << offset;
@ -70,13 +73,17 @@ void Mifare::chk()

 void Mifare::nested()
 {
-    QString result = util->execCMDWithOutput("hf mf nested " + QString::number(cardType.type) + " *");
+    QString result = util->execCMDWithOutput(
+                         "hf mf nested "
+                         + QString::number(cardType.type)
+                         + " *");

    int offset = 0;
    QString tmp;
    for(int i = 0; i < cardType.sectors; i++)
    {
-        offset = result.indexOf(*nestedKeyPattern, offset);
+        offset = nestedKeyPattern->indexIn(result, offset);
+//        offset = result.indexOf(*nestedKeyPattern, offset);
        tmp = result.mid(offset, 47).toUpper();
        offset += 47;
        if(tmp.at(23) == '1')
@ -111,15 +118,17 @@ void Mifare::read()
 {
    int waitTime = 300;
    int currblk = ui->MF_RW_blockBox->currentText().toInt();
-    QString result = util->execCMDWithOutput("hf mf rdbl "
-                     + QString::number(currblk)
-                     + " "
-                     + ui->MF_RW_keyTypeBox->currentText()
-                     + " "
-                     + ui->MF_RW_keyEdit->text(), waitTime);
+    QString result = util->execCMDWithOutput(
+                         "hf mf rdbl "
+                         + QString::number(currblk)
+                         + " "
+                         + ui->MF_RW_keyTypeBox->currentText()
+                         + " "
+                         + ui->MF_RW_keyEdit->text(),
+                         waitTime);
    if(result.indexOf("isOk:01") != -1)
    {
-        result = result.mid(result.indexOf(*dataPattern, 0), 47).toUpper();
+        result = result.mid(dataPattern->indexIn(result), 47).toUpper();
        if((currblk < 128 && ((currblk + 1) % 4 == 0)) || ((currblk + 1) % 8 == 0)) // process key block
        {
            if(ui->MF_RW_keyTypeBox->currentText() == "A")
@ -130,10 +139,12 @@ void Mifare::read()
                }
                ui->MF_RW_dataEdit->setText(result);
                QString tmpKey = result.right(18).replace(" ", "");
-                result = util->execCMDWithOutput("hf mf rdbl "
-                                                 + ui->MF_RW_keyTypeBox->currentText()
-                                                 + " B "
-                                                 + tmpKey, waitTime);
+                result = util->execCMDWithOutput(
+                             "hf mf rdbl "
+                             + ui->MF_RW_keyTypeBox->currentText()
+                             + " B "
+                             + tmpKey,
+                             waitTime);
                if(result.indexOf("isOk:01") == -1)
                {
                    result = ui->MF_RW_dataEdit->text();
@ -145,7 +156,10 @@ void Mifare::read()
            {
                for(int i = 0; i < 6; i++)
                {
-                    result = result.replace(30 + i * 3, 2, ui->MF_RW_keyEdit->text().mid(i * 2, 2));
+                    result = result.replace(
+                                 30 + i * 3,
+                                 2,
+                                 ui->MF_RW_keyEdit->text().mid(i * 2, 2));
                }
                result = result.replace(0, 18, "?? ?? ?? ?? ?? ?? ");
                ui->MF_RW_dataEdit->setText(result);
@ -176,10 +190,12 @@ void Mifare::readAll()
        // check keys and read the first block of each sector
        if(data_isKeyValid(keyAList->at(i)))
        {
-            result = util->execCMDWithOutput("hf mf rdsc "
-                                             + QString::number(i)
-                                             + " A "
-                                             + keyAList->at(i), waitTime);
+            result = util->execCMDWithOutput(
+                         "hf mf rdsc "
+                         + QString::number(i)
+                         + " A "
+                         + keyAList->at(i),
+                         waitTime);
            qDebug() << result;
            offset = result.indexOf("isOk:01");
            if(offset != -1)
@ -187,7 +203,8 @@ void Mifare::readAll()
                isKeyAValid = true;
                for(int j = 0; j < cardType.blk[i]; j++)
                {
-                    offset = result.indexOf(*dataPattern, offset);
+                    offset = dataPattern->indexIn(result, offset);
+//                    offset = result.indexOf(*dataPattern, offset);
                    tmp = result.mid(offset, 47).toUpper();
                    offset += 47;
                    qDebug() << tmp;
@ -199,10 +216,12 @@ void Mifare::readAll()
        }
        if(data_isKeyValid(keyBList->at(i)))
        {
-            result = util->execCMDWithOutput("hf mf rdsc "
-                                             + QString::number(i)
-                                             + " B "
-                                             + keyBList->at(i), waitTime);
+            result = util->execCMDWithOutput(
+                         "hf mf rdsc "
+                         + QString::number(i)
+                         + " B "
+                         + keyBList->at(i),
+                         waitTime);
            qDebug() << result;
            offset = result.indexOf("isOk:01");
            if(offset != -1)
@ -210,7 +229,8 @@ void Mifare::readAll()
                isKeyBValid = true;
                for(int j = 0; j < cardType.blk[i]; j++)
                {
-                    offset = result.indexOf(*dataPattern, offset);
+                    offset = dataPattern->indexIn(result, offset);
+//                    offset = result.indexOf(*dataPattern, offset);
                    tmp = result.mid(offset, 47).toUpper();
                    offset += 47;
                    qDebug() << tmp;
@ -227,7 +247,8 @@ void Mifare::readAll()
            // fill the MF_dataWidget with the known valid key
            //
            // check whether the MF_dataWidget contains the valid key,
-            // and fill MF_keyWidget(when you only have KeyA but the ReadBlock output contains the KeyB)
+            // and fill MF_keyWidget(when you only have KeyA but the ReadBlock output
+            // contains the KeyB)
            //
            // the structure is not symmetric, since you cannot get KeyA from output
            // this program will only process the provided KeyA(in MF_keyWidget)
@ -248,13 +269,16 @@ void Mifare::readAll()
                dataList->replace(cardType.blks[i] + cardType.blk[i] - 1, result);
                data_syncWithDataWidget(false, cardType.blks[i] + cardType.blk[i] - 1);
            }
-            else // now isKeyAValid == true, the output might contains the KeyB
+            else   // now isKeyAValid == true, the output might contains the KeyB
            {
-                QString tmpKey = dataList->at(cardType.blks[i] + cardType.blk[i] - 1).right(12);
-                result = util->execCMDWithOutput("hf mf rdbl "
-                                                 + QString::number(cardType.blks[i] + cardType.blk[i] - 1)
-                                                 + " B "
-                                                 + tmpKey, waitTime);
+                QString tmpKey =
+                    dataList->at(cardType.blks[i] + cardType.blk[i] - 1).right(12);
+                result = util->execCMDWithOutput(
+                             "hf mf rdbl "
+                             + QString::number(cardType.blks[i] + cardType.blk[i] - 1)
+                             + " B "
+                             + tmpKey,
+                             waitTime);
                if(result.indexOf("isOk:01") != -1)
                {
                    keyBList->replace(i, tmpKey);
@ -265,7 +289,6 @@ void Mifare::readAll()
                    result = dataList->at(cardType.blks[i] + cardType.blk[i] - 1);
                    result = result.replace(20, 12, "????????????");
                    dataList->replace(cardType.blks[i] + cardType.blk[i] - 1, result);
-
                }
            }
            data_syncWithDataWidget(false, cardType.blks[i] + cardType.blk[i] - 1);
@ -276,14 +299,12 @@ void Mifare::readAll()
 void Mifare::write()
 {
    int waitTime = 300;
-    QString result = util->execCMDWithOutput("hf mf wrbl "
-                     + ui->MF_RW_blockBox->currentText()
-                     + " "
-                     + ui->MF_RW_keyTypeBox->currentText()
-                     + " "
-                     + ui->MF_RW_keyEdit->text()
-                     + " "
-                     + ui->MF_RW_dataEdit->text().replace(" ", ""), waitTime);
+    QString result = util->execCMDWithOutput(
+                         "hf mf wrbl " + ui->MF_RW_blockBox->currentText() + " " +
+                         ui->MF_RW_keyTypeBox->currentText() + " " +
+                         ui->MF_RW_keyEdit->text() + " " +
+                         ui->MF_RW_dataEdit->text().replace(" ", ""),
+                         waitTime);
    if(result.indexOf("isOk:01") != -1)
    {
        QMessageBox::information(parent, tr("Info"), tr("Success!"));
@ -302,27 +323,32 @@ void Mifare::writeAll()
    {
        for(int j = 0; j < cardType.blk[i]; j++)
        {
-            result = ""; // if the KeyA is invalid and the result is not empty, the KeyB will not be tested.
+            result = ""; // if the KeyA is invalid and the result is not empty, the
+            // KeyB will not be tested.
            if(data_isDataValid(dataList->at(cardType.blks[i] + j)) != DATA_NOSPACE || dataList->at(cardType.blks[i] + j).contains('?'))
                continue;
            if(data_isKeyValid(keyAList->at(i)))
            {
-                result = util->execCMDWithOutput("hf mf wrbl "
-                                                 + QString::number(cardType.blks[i] + j)
-                                                 + " A "
-                                                 + keyAList->at(i)
-                                                 + " "
-                                                 + dataList->at(cardType.blks[i] + j), waitTime);
+                result = util->execCMDWithOutput(
+                             "hf mf wrbl " +
+                             QString::number(cardType.blks[i] + j)
+                             + " A "
+                             + keyAList->at(i)
+                             + " "
+                             + dataList->at(cardType.blks[i] + j),
+                             waitTime);
            }
            qDebug() << i << j << result.indexOf("isOk:01") << data_isKeyValid(keyBList->at(i));
            if(result.indexOf("isOk:01") == -1 && data_isKeyValid(keyBList->at(i)))
            {
-                result = util->execCMDWithOutput("hf mf wrbl "
-                                                 + QString::number(cardType.blks[i] + j)
-                                                 + " B "
-                                                 + keyBList->at(i)
-                                                 + " "
-                                                 + dataList->at(cardType.blks[i] + j), waitTime);
+                result = util->execCMDWithOutput(
+                             "hf mf wrbl "
+                             + QString::number(cardType.blks[i] + j)
+                             + " B "
+                             + keyBList->at(i)
+                             + " "
+                             + dataList->at(cardType.blks[i] + j),
+                             waitTime);
            }
        }
    }
@ -332,11 +358,13 @@ void Mifare::readC()
 {
    int waitTime = 300;
    int currblk = ui->MF_RW_blockBox->currentText().toInt();
-    QString result = util->execCMDWithOutput("hf mf cgetblk "
-                     + QString::number(currblk), waitTime);
+    QString result = util->execCMDWithOutput(
+                         "hf mf cgetblk "
+                         + QString::number(currblk),
+                         waitTime);
    if(result.indexOf("No chinese") == -1)
    {
-        result = result.mid(result.indexOf(*dataPattern, 0), 47).toUpper();
+        result = result.mid(dataPattern->indexIn(result), 47).toUpper();
        ui->MF_RW_dataEdit->setText(result);
    }
 }
@ -350,15 +378,18 @@ void Mifare::readAllC()
    int offset = 0;
    for(int i = 0; i < cardType.sectors; i++)
    {
-        result = util->execCMDWithOutput("hf mf cgetsc "
-                                         + QString::number(i), waitTime);
+        result = util->execCMDWithOutput(
+                     "hf mf cgetsc "
+                     + QString::number(i),
+                     waitTime);
        qDebug() << result;
        if(result.indexOf("No chinese") == -1)
        {
            offset = 0;
            for(int j = 0; j < cardType.blk[i]; j++)
            {
-                offset = result.indexOf(*dataPattern, offset);
+                offset = dataPattern->indexIn(result, offset);
+//                offset = result.indexOf(*dataPattern, offset);
                tmp = result.mid(offset, 47).toUpper();
                offset += 47;
                qDebug() << tmp;
@ -377,10 +408,12 @@ void Mifare::readAllC()
 void Mifare::writeC()
 {
    int waitTime = 150;
-    QString result = util->execCMDWithOutput("hf mf csetblk "
-                     + ui->MF_RW_blockBox->currentText()
-                     + " "
-                     + ui->MF_RW_dataEdit->text().replace(" ", ""), waitTime);
+    QString result = util->execCMDWithOutput(
+                         "hf mf csetblk "
+                         + ui->MF_RW_blockBox->currentText()
+                         + " "
+                         + ui->MF_RW_dataEdit->text().replace(" ", ""),
+                         waitTime);
    if(result.indexOf("No chinese") == -1)
    {
        QMessageBox::information(parent, tr("Info"), tr("Success!"));
@ -399,22 +432,37 @@ void Mifare::writeAllC()
    {
        for(int j = 0; j < cardType.blk[i]; j++)
        {
-            result = ""; // if the KeyA is invalid and the result is not empty, the KeyB will not be tested.
+            result = "";
            if(data_isDataValid(dataList->at(cardType.blks[i] + j)) != DATA_NOSPACE || dataList->at(cardType.blks[i] + j).contains('?'))
                continue;
-            result = util->execCMDWithOutput("hf mf csetblk "
-                                             + QString::number(cardType.blks[i] + j)
-                                             + " "
-                                             + dataList->at(cardType.blks[i] + j), waitTime);
+            result = util->execCMDWithOutput(
+                         "hf mf csetblk "
+                         + QString::number(cardType.blks[i] + j)
+                         + " "
+                         + dataList->at(cardType.blks[i] + j),
+                         waitTime);
        }
    }
 }

+void Mifare::dump()
+{
+    util->execCMD("hf mf dump");
+    ui->funcTab->setCurrentIndex(1);
+}
+
+void Mifare::restore()
+{
+    util->execCMD("hf mf restore");
+    ui->funcTab->setCurrentIndex(1);
+}
+
 void Mifare::wipeC()
 {
-    util->execCMD("hf mf cwipe "
-                  + QString::number(cardType.type)
-                  + " f");
+    util->execCMD(
+        "hf mf cwipe "
+        + QString::number(cardType.type)
+        + " f");
    ui->funcTab->setCurrentIndex(1);
 }

@ -446,15 +494,91 @@ void Mifare::lockC()
    util->execCMD("hf 14a raw 52");
 }

-void Mifare::dump()
+void Mifare::writeAllE()
 {
-    util->execCMD("hf mf dump");
+    const int waitTime = 200;
+    QString result;
+    for(int i = 0; i < cardType.sectors; i++)
+    {
+        for(int j = 0; j < cardType.blk[i]; j++)
+        {
+            result = "";
+            if(data_isDataValid(dataList->at(cardType.blks[i] + j)) != DATA_NOSPACE || dataList->at(cardType.blks[i] + j).contains('?'))
+                continue;
+            result = util->execCMDWithOutput(
+                         "hf mf eset "
+                         + QString::number(cardType.blks[i] + j)
+                         + " "
+                         + dataList->at(cardType.blks[i] + j),
+                         waitTime);
+        }
+    }
+    util->execCMDWithOutput("hf mf eget", waitTime); // to refresh output buffer;
+}
+
+void Mifare::readAllE()
+{
+    QString result;
+    const int waitTime = 200;
+
+    QString tmp;
+    int offset = 0;
+    for(int i = 0; i < cardType.sectors; i++)
+    {
+        offset = 0;
+        for(int j = 0; j < cardType.blk[i]; j++)
+        {
+
+            qDebug() << "**********" ;
+            result = util->execCMDWithOutput(
+                         "hf mf eget "
+                         + QString::number(cardType.blks[i] + j),
+                         waitTime);
+            qDebug() << result ;
+
+            offset = dataPattern->indexIn(result);
+//          offset = result.indexOf(*dataPattern, offset); // When I find the data position in this way, the Regex might fail to match.
+
+            tmp = result.mid(offset, 47).toUpper();
+            qDebug() << tmp << offset;
+            qDebug() << "**********" ;
+
+            if(offset == -1)
+                continue;
+            tmp.replace(" ", "");
+            dataList->replace(cardType.blks[i] + j, tmp);
+            data_syncWithDataWidget(false, cardType.blks[i] + j);
+        }
+        keyAList->replace(i, dataList->at(cardType.blks[i] + cardType.blk[i] - 1).left(12));
+        keyBList->replace(i, dataList->at(cardType.blks[i] + cardType.blk[i] - 1).right(12));
+        data_syncWithKeyWidget(false, i, true);
+        data_syncWithKeyWidget(false, i, false);
+
+    }
+}
+
+void Mifare::wipeE()
+{
+    util->execCMD("hf mf eclr");
+}
+
+void Mifare::simulate()
+{
+    MF_Sim_simDialog dialog(cardType.type);
+    connect(&dialog, &MF_Sim_simDialog::sendCMD, util, &Util::execCMD);
+    if(dialog.exec() == QDialog::Accepted)
+        ui->funcTab->setCurrentIndex(1);
+}
+
+void Mifare::loadSniff(const QString& file)
+{
+    util->execCMD("hf list mf -l " + file);
    ui->funcTab->setCurrentIndex(1);
 }

-void Mifare::restore()
+void Mifare::saveSniff(const QString& file)
 {
-    util->execCMD("hf mf restore");
+    util->execCMD("hf list mf -s " + file);
    ui->funcTab->setCurrentIndex(1);
 }

@ -531,7 +655,7 @@ void Mifare::data_clearKey()
    }
 }

-bool Mifare::data_isKeyValid(const QString& key)
+bool Mifare::data_isKeyValid(const QString &key)
 {
    if(key.length() != 12)
        return false;
@ -543,7 +667,8 @@ bool Mifare::data_isKeyValid(const QString& key)
    return true;
 }

-Mifare::DataType Mifare::data_isDataValid(QString data) // "?" will not been processd there
+Mifare::DataType
+Mifare::data_isDataValid(QString data) // "?" will not been processd there
 {
    if(data.length() == 47)
    {
@ -597,7 +722,7 @@ void Mifare::setCardType(int type)
    }
 }

-bool Mifare::data_loadDataFile(const QString& filename)
+bool Mifare::data_loadDataFile(const QString &filename)
 {
    QFile file(filename, this);
    if(file.open(QIODevice::ReadOnly))
@ -605,14 +730,10 @@ bool Mifare::data_loadDataFile(const QString& filename)
        QByteArray buff;
        buff = file.read(10000);
        bool isBin = false;
-        for(int i = 0; i < cardType.blocks * 16; i++) // Detect the file type
+        for(int i = 0; i < cardType.blocks * 16; i++)  // Detect the file type
        {
-//                qDebug() << (unsigned char)buff[i];
-            if(!((buff[i] >= 'A' && buff[i] <= 'F') ||
-                    (buff[i] >= 'a' && buff[i] <= 'f') ||
-                    (buff[i] >= '0' && buff[i] <= '9') ||
-                    buff[i] == '\n' ||
-                    buff[i] == '\r'))
+            //                qDebug() << (unsigned char)buff[i];
+            if(!((buff[i] >= 'A' && buff[i] <= 'F') || (buff[i] >= 'a' && buff[i] <= 'f') || (buff[i] >= '0' && buff[i] <= '9') || buff[i] == '\n' || buff[i] == '\r'))
            {
                isBin = true;
                break;
@ -648,7 +769,7 @@ bool Mifare::data_loadDataFile(const QString& filename)
    }
 }

-bool Mifare::data_loadKeyFile(const QString& filename)
+bool Mifare::data_loadKeyFile(const QString &filename)
 {
    QFile file(filename, this);
    if(file.open(QIODevice::ReadOnly))
@ -685,11 +806,13 @@ bool Mifare::data_loadKeyFile(const QString& filename)
    }
 }

-QString Mifare::bin2text(const QByteArray& buff, int i, int length)
+QString Mifare::bin2text(const QByteArray &buff, int i, int length)
 {
    QString ret = "";
    char LByte, RByte;
-    char map[16] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'};
+    char map[16] = {'0', '1', '2', '3', '4', '5', '6', '7',
+                    '8', '9', 'A', 'B', 'C', 'D', 'E', 'F'
+                   };
    for(int j = 0; j < length; j++)
    {
        LByte = map[(unsigned char)buff[i * length + j] >> 4];
@ -701,7 +824,7 @@ QString Mifare::bin2text(const QByteArray& buff, int i, int length)
    return ret;
 }

-bool Mifare::data_saveDataFile(const QString& filename, bool isBin)
+bool Mifare::data_saveDataFile(const QString &filename, bool isBin)
 {
    QFile file(filename, this);
    if(file.open(QIODevice::WriteOnly))
@ -745,7 +868,7 @@ bool Mifare::data_saveDataFile(const QString& filename, bool isBin)
    }
 }

-bool Mifare::data_saveKeyFile(const QString& filename, bool isBin)
+bool Mifare::data_saveKeyFile(const QString &filename, bool isBin)
 {
    QFile file(filename, this);
    if(file.open(QIODevice::WriteOnly))
@ -786,7 +909,6 @@ bool Mifare::data_saveKeyFile(const QString& filename, bool isBin)
        }
        else
        {
-
        }
        bool ret = file.write(buff) != -1;
        file.close();
@ -841,12 +963,12 @@ void Mifare::data_data2Key()
    }
 }

-void Mifare::data_setData(int block, const QString& data)
+void Mifare::data_setData(int block, const QString &data)
 {
    dataList->replace(block, data);
 }

-void Mifare::data_setKey(int sector, bool isKeyA, const QString& key)
+void Mifare::data_setKey(int sector, bool isKeyA, const QString &key)
 {
    if(isKeyA)
        keyAList->replace(sector, key);
--- a/module/mifare.h
+++ b/module/mifare.h
@ -5,6 +5,7 @@
 #include "ui_mainwindow.h"
 #include "ui/mf_attack_hardnesteddialog.h"
 #include "ui/mf_uid_parameterdialog.h"
+#include "ui/mf_sim_simdialog.h"
 #include <QObject>
 #include <QString>
 #include <QStringList>
@ -105,6 +106,12 @@ public:
    void data_setData(int block, const QString &data);
    void data_setKey(int sector, bool isKeyA, const QString &key);
    void lockC();
+    void writeAllE();
+    void readAllE();
+    void wipeE();
+    void simulate();
+    void loadSniff(const QString& file);
+    void saveSniff(const QString& file);
 public slots:
 signals:

--- a/ui/mainwindow.cpp
+++ b/ui/mainwindow.cpp
@ -1,15 +1,16 @@
 #include "mainwindow.h"
 #include "ui_mainwindow.h"

-MainWindow::MainWindow(QWidget *parent)
-    : QMainWindow(parent)
+MainWindow::MainWindow(QWidget *parent):
+    QMainWindow(parent)
    , ui(new Ui::MainWindow)
 {
    ui->setupUi(this);
-    ui->MF_simGroupBox->setVisible(false); // developing...
-    ui->MF_sniffGroupBox->setVisible(false); // developing...
+//    ui->MF_simGroupBox->setVisible(false); // developing...
+//    ui->MF_sniffGroupBox->setVisible(false); // developing...
    myInfo = new QAction("wh201906", this);
-    connect(myInfo, &QAction::triggered, [ = ]() {
+    connect(myInfo, &QAction::triggered, [ = ]()
+    {
        QDesktopServices::openUrl(QUrl("https://github.com/wh201906"));
    });
    this->addAction(myInfo);
@ -49,7 +50,6 @@ void MainWindow::initUI() // will be called by main.app
 void MainWindow::on_PM3_refreshPortButton_clicked()
 {
    ui->PM3_portBox->clear();
-    ui->PM3_portBox->addItem("");
    QSerialPort serial;
    QStringList serialList;
    foreach(const QSerialPortInfo &info, QSerialPortInfo::availablePorts())
@ -473,6 +473,74 @@ void MainWindow::on_MF_UID_lockButton_clicked()
    mifare->lockC();
 }

+void MainWindow::on_MF_Sim_loadDataButton_clicked()
+{
+    setState(false);
+    mifare->writeAllE();
+    setState(true);
+}
+
+void MainWindow::on_MF_Sim_writeAllButton_clicked()
+{
+    setState(false);
+    mifare->readAllE();
+    setState(true);
+}
+
+void MainWindow::on_MF_Sim_clearButton_clicked()
+{
+    mifare->wipeE();
+}
+
+void MainWindow::on_MF_Sim_simButton_clicked()
+{
+    mifare->simulate();
+}
+
+void MainWindow::on_MF_Sniff_loadButton_clicked() // use a tmp file to support complicated path
+{
+    QString title = "";
+    QString filename = "";
+
+    title = tr("Plz select the trace file:");
+    filename = QFileDialog::getOpenFileName(this, title, "./", tr("Trace Files(*.trc);;All Files(*.*)"));
+    qDebug() << filename;
+    if(filename != "")
+    {
+        QString tmpFile = "tmp" + QString::number(QDateTime::currentDateTime().toTime_t()) + ".trc";
+        if(QFile::copy(filename, "./" + tmpFile))
+        {
+            mifare->loadSniff(tmpFile);
+            QFile::remove("./" + tmpFile);
+        }
+        else
+        {
+            QMessageBox::information(this, tr("Info"), tr("Failed to open") + "\n" + filename);
+        }
+    }
+}
+
+void MainWindow::on_MF_Sniff_saveButton_clicked()
+{
+    QString title = "";
+    QString filename = "";
+
+    title = tr("Plz select the location to save trace file:");
+    filename = QFileDialog::getSaveFileName(this, title, "./", tr("Trace Files(*.trc)"));
+    qDebug() << filename;
+    if(filename != "")
+    {
+        QString tmpFile = "tmp" + QString::number(QDateTime::currentDateTime().toTime_t()) + ".trc";
+        mifare->saveSniff(tmpFile);
+        if(!QFile::copy("./" + tmpFile, filename))
+        {
+            QMessageBox::information(this, tr("Info"), tr("Failed to save to") + "\n" + filename);
+        }
+        QFile::remove("./" + tmpFile);
+    }
+
+}
+
 void MainWindow::on_MF_Sniff_sniffButton_clicked()
 {
    setState(false);
@ -651,3 +719,7 @@ void MainWindow::setState(bool st)
 }

 // ***********************************************
+
+
+
+
--- a/ui/mainwindow.h
+++ b/ui/mainwindow.h
@ -22,7 +22,8 @@
 #include "common/util.h"

 QT_BEGIN_NAMESPACE
-namespace Ui {
+namespace Ui
+{
 class MainWindow;
 }
 QT_END_NAMESPACE
@ -119,6 +120,18 @@ private slots:

    void on_MF_UID_lockButton_clicked();

+    void on_MF_Sim_loadDataButton_clicked();
+
+    void on_MF_Sim_writeAllButton_clicked();
+
+    void on_MF_Sim_clearButton_clicked();
+
+    void on_MF_Sim_simButton_clicked();
+
+    void on_MF_Sniff_loadButton_clicked();
+
+    void on_MF_Sniff_saveButton_clicked();
+
 private:
    Ui::MainWindow* ui;
    QButtonGroup* typeBtnGroup;
--- a/ui/mainwindow.ui
+++ b/ui/mainwindow.ui
@ -105,9 +105,6 @@
        <verstretch>0</verstretch>
       </sizepolicy>
      </property>
-      <property name="currentIndex">
-       <number>1</number>
-      </property>
      <widget class="QWidget" name="mifareTab">
       <attribute name="title">
        <string>Mifare</string>
@ -611,6 +608,13 @@
                 </item>
                </widget>
               </item>
+               <item>
+                <widget class="QLabel" name="label_2">
+                 <property name="text">
+                  <string>Data:</string>
+                 </property>
+                </widget>
+               </item>
              </layout>
             </item>
             <item>
--- a/ui/mf_sim_simdialog.cpp
+++ b/ui/mf_sim_simdialog.cpp
@ -0,0 +1,66 @@
+#include "mf_sim_simdialog.h"
+#include "ui_mf_sim_simdialog.h"
+
+MF_Sim_simDialog::MF_Sim_simDialog(int cardType, QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::MF_Sim_simDialog)
+{
+    ui->setupUi(this);
+    this->cardType = cardType;
+}
+
+MF_Sim_simDialog::~MF_Sim_simDialog()
+{
+    delete ui;
+}
+
+void MF_Sim_simDialog::on_eBox_clicked(bool checked)
+{
+    if(checked)
+    {
+        ui->iBox->setChecked(true);
+        ui->xBox->setChecked(true);
+    }
+    if(!ui->eBox->isChecked() && !ui->fBox->isChecked())
+    {
+        ui->iBox->setEnabled(true);
+        ui->xBox->setEnabled(true);
+    }
+    else
+    {
+        ui->iBox->setEnabled(false);
+        ui->xBox->setEnabled(false);
+    }
+}
+
+void MF_Sim_simDialog::on_fBox_clicked(bool checked)
+{
+    if(checked)
+    {
+        ui->iBox->setChecked(true);
+        ui->xBox->setChecked(true);
+    }
+    if(!ui->eBox->isChecked() && !ui->fBox->isChecked())
+    {
+        ui->iBox->setEnabled(true);
+        ui->xBox->setEnabled(true);
+    }
+    else
+    {
+        ui->iBox->setEnabled(false);
+        ui->xBox->setEnabled(false);
+    }
+}
+
+void MF_Sim_simDialog::on_buttonBox_accepted()
+{
+    QString paras;
+    paras += (ui->uBox->isChecked() ? "u " + ui->uEdit->text() + " " : "");
+    paras += (ui->nBox->isChecked() ? "n " + ui->nEdit->text() + " " : "");
+    paras += (ui->iBox->isChecked() ? "i " : "");
+    paras += (ui->xBox->isChecked() ? "x " : "");
+    paras += (ui->eBox->isChecked() ? "e " : "");
+    paras += (ui->fBox->isChecked() ? "f " + ui->fEdit->text() + " " : "");
+    paras += (ui->rBox->isChecked() ? "r " : "");
+    emit sendCMD(QString("hf mf sim ") + "*" + QString::number(cardType) + " " + paras.trimmed());
+}
--- a/ui/mf_sim_simdialog.h
+++ b/ui/mf_sim_simdialog.h
@ -0,0 +1,34 @@
+#ifndef MF_SIM_SIMDIALOG_H
+#define MF_SIM_SIMDIALOG_H
+
+#include <QDialog>
+#include <QDebug>
+
+namespace Ui
+{
+class MF_Sim_simDialog;
+}
+
+class MF_Sim_simDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit MF_Sim_simDialog(int cardType, QWidget *parent = nullptr);
+    ~MF_Sim_simDialog();
+
+private slots:
+    void on_eBox_clicked(bool checked);
+
+    void on_fBox_clicked(bool checked);
+
+private:
+    Ui::MF_Sim_simDialog *ui;
+    int cardType;
+signals:
+    void sendCMD(QString cmd);
+private slots:
+    void on_buttonBox_accepted();
+};
+
+#endif // MF_SIM_SIMDIALOG_H
--- a/ui/mf_sim_simdialog.ui
+++ b/ui/mf_sim_simdialog.ui
@ -0,0 +1,378 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MF_Sim_simDialog</class>
+ <widget class="QDialog" name="MF_Sim_simDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>461</width>
+    <height>456</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Simulate</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <property name="spacing">
+    <number>5</number>
+   </property>
+   <property name="leftMargin">
+    <number>5</number>
+   </property>
+   <property name="topMargin">
+    <number>5</number>
+   </property>
+   <property name="rightMargin">
+    <number>5</number>
+   </property>
+   <property name="bottomMargin">
+    <number>5</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout">
+     <item>
+      <widget class="QCheckBox" name="uBox">
+       <property name="text">
+        <string>u</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="uEdit">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>100</width>
+         <height>16777215</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>UID 4 or 7 bytes. If not specified, the UID 4B from emulator memory will be used</string>
+       </property>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line_6">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_2">
+     <item>
+      <widget class="QCheckBox" name="nBox">
+       <property name="text">
+        <string>n</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="nEdit">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>100</width>
+         <height>16777215</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_2">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Automatically exit simulation after &lt;numreads&gt; blocks have been read by reader. 0 = infinite</string>
+       </property>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line_5">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_4">
+     <item>
+      <widget class="QCheckBox" name="iBox">
+       <property name="text">
+        <string>i</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_3">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Interactive, means that console will not be returned until simulation finishes or is aborted</string>
+       </property>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line_4">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_5">
+     <item>
+      <widget class="QCheckBox" name="xBox">
+       <property name="text">
+        <string>x</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_4">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Crack, performs the 'reader attack', nr/ar attack against a legitimate reader, fishes out the key(s)</string>
+       </property>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line_3">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_6">
+     <item>
+      <widget class="QCheckBox" name="eBox">
+       <property name="text">
+        <string>e</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_5">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>set keys found from 'reader attack' to emulator memory (implies x and i)</string>
+       </property>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line_2">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_3">
+     <item>
+      <widget class="QCheckBox" name="fBox">
+       <property name="text">
+        <string>f</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLineEdit" name="fEdit">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="maximumSize">
+        <size>
+         <width>100</width>
+         <height>16777215</height>
+        </size>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_6">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>get UIDs to use for 'reader attack' from file 'f &lt;filename.txt&gt;' (implies x and i)</string>
+       </property>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_7">
+     <item>
+      <widget class="QCheckBox" name="rBox">
+       <property name="text">
+        <string>r</string>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QLabel" name="label_7">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Expanding" vsizetype="Preferred">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="text">
+        <string>Generate random nonces instead of sequential nonces. Standard reader attack won't work with this option, only moebius attack works</string>
+       </property>
+       <property name="wordWrap">
+        <bool>true</bool>
+       </property>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="Line" name="line_7">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>40</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>MF_Sim_simDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>MF_Sim_simDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>