Working on importing existing passwords from other password managers

.gitignore

@@ -55,6 +55,9 @@ dkms.conf
 # Executables
 **.fap
 
+# Confidential Files
+**/archive.txt
+
 # IDEs
 *.vscode
 

project/backend/archive.c

@@ -0,0 +1,60 @@
+// Header
+#include "archive.h"
+
+// Functions
+bool archive_import(Manager* manager) {
+    // Loading the file
+    char* data = store_load(Store_File_Path_Archive, "Data");
+
+    // Did we fail to load the data?
+    if (!data) {return false;}
+
+    // Splitting the string up
+    int count = 0;
+    char** split = split_string(data, F_DELIMITER, &count);
+
+    // Free data after split
+    free(data);
+
+    // Going through all passwords
+    for (int i = 0; i < count; i++) {
+        // Skipping to each password
+        if (i % 4 == 0) { 
+            // DEBUG
+            FURI_LOG_D(TAG, "(%i) Adding password.", i);
+
+            // Allocating memory for a password
+            Password* new_password = pass_init(
+                split[i],
+                split[i+1],
+                split[i+2],
+                0
+            );
+
+            // Saving the new password
+            manager_savepass(manager, new_password);
+
+            // Freeing that password
+            pass_free(new_password);
+        }
+    }
+
+    // Wiping the original file
+    store_save(Store_File_Path_Archive, "Data", "Done.");
+
+    // Cleanup
+    free(split);
+
+    // Return result
+    return true;
+}
+bool archive_export(Manager* manager) {
+    // Result
+    bool result = true;
+
+    // UNUSED variable
+    UNUSED(manager);
+
+    // Return result
+    return result;
+}

project/backend/archive.h

@@ -0,0 +1,13 @@
+// Define once
+#ifndef H_ARCHIVE
+#define H_ARCHIVE
+
+// Libraries
+#include "base.h"
+#include "manager.h"
+
+// Functions
+bool archive_import(Manager* manager);
+bool archive_export(Manager* manager);
+
+#endif

project/backend/base.c

@@ -0,0 +1,40 @@
+// Header
+#include "base.h"
+
+// Libraries
+#include <furi.h>
+
+// Functions
+char** split_string(const char* str, char delimiter, int* count) {
+    // Calculate how many substrings will be created
+    int i, numSubstrings = 1;
+    for (i = 0; str[i] != '\0'; i++) {
+        if (str[i] == delimiter) {
+            numSubstrings++;
+        }
+    }
+
+    // Allocate memory for the array of strings
+    char** result = malloc(numSubstrings * sizeof(char*));
+    *count = numSubstrings;
+
+    // Split the string
+    int start = 0, substringIndex = 0;
+    for (i = 0; str[i] != '\0'; i++) {
+        if (str[i] == delimiter) {
+            int length = i - start;
+            result[substringIndex] = malloc((length + 1) * sizeof(char));
+            strncpy(result[substringIndex], str + start, length);
+            result[substringIndex][length] = '\0';
+            start = i + 1;
+            substringIndex++;
+        }
+    }
+    // Add the last substring
+    int length = i - start;
+    result[substringIndex] = malloc((length + 1) * sizeof(char));
+    strncpy(result[substringIndex], str + start, length);
+    result[substringIndex][length] = '\0';
+
+    return result;
+}

project/backend/base.h

@@ -9,4 +9,9 @@
 #define F_DATA EXT_PATH("apps_data/fpass/data.bin")
 #define F_ARCHIVE EXT_PATH("apps_data/fpass/archive.txt")
 
+#define F_DELIMITER '\v'
+
+// Functions
+char** split_string(const char* str, char delimiter, int* count);
+
 #endif

project/backend/manager.c

@@ -2,39 +2,6 @@
 #include "manager.h"
 
 // Functions - Private
-char** split_string(const char* str, char delimiter, int* count) {
-    // Calculate how many substrings will be created
-    int i, numSubstrings = 1;
-    for (i = 0; str[i] != '\0'; i++) {
-        if (str[i] == delimiter) {
-            numSubstrings++;
-        }
-    }
-
-    // Allocate memory for the array of strings
-    char** result = malloc(numSubstrings * sizeof(char*));
-    *count = numSubstrings;
-
-    // Split the string
-    int start = 0, substringIndex = 0;
-    for (i = 0; str[i] != '\0'; i++) {
-        if (str[i] == delimiter) {
-            int length = i - start;
-            result[substringIndex] = malloc((length + 1) * sizeof(char));
-            strncpy(result[substringIndex], str + start, length);
-            result[substringIndex][length] = '\0';
-            start = i + 1;
-            substringIndex++;
-        }
-    }
-    // Add the last substring
-    int length = i - start;
-    result[substringIndex] = malloc((length + 1) * sizeof(char));
-    strncpy(result[substringIndex], str + start, length);
-    result[substringIndex][length] = '\0';
-
-    return result;
-}
 void manager_loadnames(Manager* manager){
     // Loading the names of all passwords
     char* data = secure_storage_load(manager->secure_storage, Store_File_Path_Data, "Data");
@@ -53,7 +20,7 @@ void manager_loadnames(Manager* manager){
 
     // Splitting string
     int count = 0;
-    char** split = split_string(data, '|', &count);
+    char** split = split_string(data, F_DELIMITER, &count);
 
     // Freeing data
     free(data);
@@ -111,7 +78,10 @@ void manager_savepass(Manager* manager, Password* pass) {
         FuriString* n_result = furi_string_alloc();
 
         // Setting stuff
-        furi_string_printf(n_result, "%s|%s|%s|0", pass->name, pass->user, pass->phrase);
+        furi_string_printf(n_result, "%s%c%s%c%s%c0", 
+            pass->name, F_DELIMITER, 
+            pass->user, F_DELIMITER, 
+            pass->phrase, F_DELIMITER);
 
         // Saving the data
         char* data = malloc(sizeof(char) * furi_string_size(n_result));
@@ -126,7 +96,11 @@ void manager_savepass(Manager* manager, Password* pass) {
         FuriString* new_result = furi_string_alloc();
 
         // Appending addon to result
-        furi_string_printf(new_result, "%s|%s|%s|%s|0", result, pass->name, pass->user, pass->phrase);
+        furi_string_printf(new_result, "%s%c%s%c%s%c%s%c0", 
+            result, F_DELIMITER,
+            pass->name, F_DELIMITER,
+            pass->user, F_DELIMITER,
+            pass->phrase, F_DELIMITER);
 
         // Saving the data
         char* data = malloc(sizeof(char) * furi_string_size(new_result));
@@ -156,7 +130,7 @@ void manager_loadpass(Manager* manager, char* name) {
 
     // Splitting string
     int count = 0;
-    char** split = split_string(data, '|', &count);
+    char** split = split_string(data, F_DELIMITER, &count);
 
     // Unloading data
     free(data);

project/ui/scenes/import.c

@@ -1,6 +1,9 @@
 // Header
 #include "import.h"
 
+// Others
+#include "../../backend/archive.h"
+
 // Functions
 void FP_Scene_Callback_Import(DialogExResult result, void* context){
     // Setting context
@@ -81,13 +84,25 @@ bool FP_Scene_Event_Import(void* context, SceneManagerEvent event){
         // What should we do?
         switch (event.event) {
         case DialogExResultCenter:  // Yes
+            // Importing the passwords
+            bool success = archive_import(app->manager);
+
             // Telling the user it worked!
-            dialog_ex_set_text(
-                app->dialog,
-                "Imported Successfully.",
-                5, 15,
-                AlignLeft, AlignTop
-            );
+            if (success) {
+                dialog_ex_set_text(
+                    app->dialog,
+                    "Imported Successfully.",
+                    5, 15,
+                    AlignLeft, AlignTop
+                );
+            } else {
+                dialog_ex_set_text(
+                    app->dialog,
+                    "Failed to import passwords",
+                    5, 15,
+                    AlignLeft, AlignTop
+                );
+            }
             dialog_ex_set_center_button_text(
                 app->dialog,
                 "Okay"

tools/archive.py

@@ -10,6 +10,7 @@ import sys
 import json
 
 # Variables
+file_delimiter = '\v'
 all_passwords = ""
 
 # Functions
@@ -39,7 +40,7 @@ def insert_passwords(json_data):
         password = item["login"]["password"]
 
         # Adding it into our password array
-        all_passwords += name + "|" + username + "|" + password + "|0|"
+        all_passwords += name + file_delimiter + username + file_delimiter + password + file_delimiter + "0" + file_delimiter
 def save_data():
     # Global
     global all_passwords