Merge remote-tracking branch 'ofw/dev' into mntm-dev

CHANGELOG.md

@@ -4,6 +4,10 @@
   - UL: Add GangQi protocol (static 34 bit) with button parsing and add manually (by @xMasterX & @Skorpionm)
   - UL: Add Hollarm protocol (static 42 bit) with button parsing and add manually (by @xMasterX & @Skorpionm)
   - UL: Add Hay21 protocol (dynamic 21 bit) with button parsing (by @xMasterX)
+- BadKB:
+  - OFW: Add linux/gnome badusb demo files (by @thomasnemer)
+  - Add older qFlipper install demos for windows and macos (by @DXVVAY & @grugnoymeme)
+- OFW: Dolphin: Happy mode in Desktop settings (by @portasynthinca3)
 - OFW: GUI: Add up and down button drawing functions to GUI elements (by @DerSkythe)
 - OFW: RPC: Support 5V on GPIO control for ext. modules (by @gsurkov)
 - OFW: Toolbox: Proper integer parsing library `strint` (by @portasynthinca3)
@@ -23,6 +27,7 @@
 - OFW: GUI: Change dialog_ex text ownership model (by @skotopes)
 - OFW: CCID: App changes and improvements (by @kidbomb)
 - OFW: API: Exposed `view_dispatcher_get_event_loop` (by @CookiePLMonster)
+- OFW: Furi: Replace all calls to strncpy with strlcpy, use strdup more, expose strlcat (by @CookiePLMonster)
 
 ### Fixed:
 - RFID:

applications/debug/rpc_debug_app/rpc_debug_app.c

@@ -24,7 +24,7 @@ static void rpc_debug_app_tick_event_callback(void* context) {
 static void
     rpc_debug_app_format_hex(const uint8_t* data, size_t data_size, char* buf, size_t buf_size) {
     if(data == NULL || data_size == 0) {
-        strncpy(buf, "<Data empty>", buf_size);
+        strlcpy(buf, "<Data empty>", buf_size);
         return;
     }
 

applications/debug/rpc_debug_app/scenes/rpc_debug_app_scene_input_error_code.c

@@ -26,7 +26,7 @@ static void rpc_debug_app_scene_input_error_code_result_callback(void* context)
 
 void rpc_debug_app_scene_input_error_code_on_enter(void* context) {
     RpcDebugApp* app = context;
-    strncpy(app->text_store, "666", TEXT_STORE_SIZE);
+    strlcpy(app->text_store, "666", TEXT_STORE_SIZE);
     text_input_set_header_text(app->text_input, "Enter error code");
     text_input_set_validator(
         app->text_input, rpc_debug_app_scene_input_error_code_validator_callback, NULL);

applications/debug/rpc_debug_app/scenes/rpc_debug_app_scene_input_error_text.c

@@ -7,7 +7,7 @@ static void rpc_debug_app_scene_input_error_text_result_callback(void* context)
 
 void rpc_debug_app_scene_input_error_text_on_enter(void* context) {
     RpcDebugApp* app = context;
-    strncpy(app->text_store, "I'm a scary error message!", TEXT_STORE_SIZE);
+    strlcpy(app->text_store, "I'm a scary error message!", TEXT_STORE_SIZE);
     text_input_set_header_text(app->text_input, "Enter error text");
     text_input_set_result_callback(
         app->text_input,

applications/debug/rpc_debug_app/scenes/rpc_debug_app_scene_receive_data_exchange.c

@@ -2,7 +2,7 @@
 
 void rpc_debug_app_scene_receive_data_exchange_on_enter(void* context) {
     RpcDebugApp* app = context;
-    strncpy(app->text_store, "Received data will appear here...", TEXT_STORE_SIZE);
+    strlcpy(app->text_store, "Received data will appear here...", TEXT_STORE_SIZE);
 
     text_box_set_text(app->text_box, app->text_store);
     text_box_set_font(app->text_box, TextBoxFontHex);

applications/examples/example_thermo/example_thermo.c

@@ -257,7 +257,7 @@ static void example_thermo_draw_callback(Canvas* canvas, void* ctx) {
         snprintf(text_store, TEXT_STORE_SIZE, "Temperature: %+.1f%c", (double)temp, temp_units);
     } else {
         /* Or show a message that no data is available */
-        strncpy(text_store, "-- No data --", TEXT_STORE_SIZE);
+        strlcpy(text_store, "-- No data --", TEXT_STORE_SIZE);
     }
 
     canvas_draw_str_aligned(canvas, middle_x, 58, AlignCenter, AlignBottom, text_store);

applications/main/ibutton/ibutton.c

@@ -185,7 +185,7 @@ bool ibutton_load_key(iButton* ibutton, bool show_error) {
         FuriString* tmp = furi_string_alloc();
 
         path_extract_filename(ibutton->file_path, tmp, true);
-        strncpy(ibutton->key_name, furi_string_get_cstr(tmp), IBUTTON_KEY_NAME_SIZE);
+        strlcpy(ibutton->key_name, furi_string_get_cstr(tmp), IBUTTON_KEY_NAME_SIZE);
 
         furi_string_free(tmp);
     } else if(show_error) {
@@ -245,7 +245,7 @@ bool ibutton_delete_key(iButton* ibutton) {
 }
 
 void ibutton_reset_key(iButton* ibutton) {
-    memset(ibutton->key_name, 0, IBUTTON_KEY_NAME_SIZE + 1);
+    ibutton->key_name[0] = '\0';
     furi_string_reset(ibutton->file_path);
     ibutton_key_reset(ibutton->key);
 }

applications/main/ibutton/ibutton_i.h

@@ -32,7 +32,7 @@
 #define IBUTTON_APP_FILENAME_PREFIX    "iBtn"
 #define IBUTTON_APP_FILENAME_EXTENSION ".ibtn"
 
-#define IBUTTON_KEY_NAME_SIZE 29
+#define IBUTTON_KEY_NAME_SIZE 30
 
 typedef enum {
     iButtonWriteModeInvalid,
@@ -56,7 +56,7 @@ struct iButton {
     iButtonWriteMode write_mode;
 
     FuriString* file_path;
-    char key_name[IBUTTON_KEY_NAME_SIZE + 1];
+    char key_name[IBUTTON_KEY_NAME_SIZE];
 
     Submenu* submenu;
     ByteInput* byte_input;

applications/main/infrared/infrared_app_i.h

@@ -43,8 +43,8 @@
 #define INFRARED_TEXT_STORE_NUM  2
 #define INFRARED_TEXT_STORE_SIZE 128
 
-#define INFRARED_MAX_BUTTON_NAME_LENGTH 22
-#define INFRARED_MAX_REMOTE_NAME_LENGTH 22
+#define INFRARED_MAX_BUTTON_NAME_LENGTH 23
+#define INFRARED_MAX_REMOTE_NAME_LENGTH 23
 
 #define INFRARED_APP_FOLDER    EXT_PATH("infrared")
 #define INFRARED_APP_EXTENSION ".ir"

applications/main/infrared/scenes/infrared_scene_edit_rename.c

@@ -39,7 +39,7 @@ void infrared_scene_edit_rename_on_enter(void* context) {
         furi_check(current_button_index != InfraredButtonIndexNone);
 
         enter_name_length = INFRARED_MAX_BUTTON_NAME_LENGTH;
-        strncpy(
+        strlcpy(
             infrared->text_store[0],
             infrared_remote_get_signal_name(remote, current_button_index),
             enter_name_length);
@@ -47,7 +47,7 @@ void infrared_scene_edit_rename_on_enter(void* context) {
     } else if(edit_target == InfraredEditTargetRemote) {
         text_input_set_header_text(text_input, "Name the remote");
         enter_name_length = INFRARED_MAX_REMOTE_NAME_LENGTH;
-        strncpy(infrared->text_store[0], infrared_remote_get_name(remote), enter_name_length);
+        strlcpy(infrared->text_store[0], infrared_remote_get_name(remote), enter_name_length);
 
         FuriString* folder_path;
         folder_path = furi_string_alloc();

applications/main/subghz/scenes/subghz_scene_save_name.c

@@ -63,7 +63,7 @@ void subghz_scene_save_name_on_enter(void* context) {
         furi_string_set(subghz->file_path, dir_name);
     }
 
-    strncpy(subghz->file_name_tmp, furi_string_get_cstr(file_name), SUBGHZ_MAX_LEN_NAME);
+    strlcpy(subghz->file_name_tmp, furi_string_get_cstr(file_name), SUBGHZ_MAX_LEN_NAME);
     text_input_set_header_text(text_input, "Name signal");
     text_input_set_result_callback(
         text_input,

applications/services/desktop/animations/animation_storage.c

@@ -83,8 +83,7 @@ static bool animation_storage_load_single_manifest_info(
         if(furi_string_cmp_str(read_string, name)) break;
         flipper_format_set_strict_mode(file, true);
 
-        manifest_info->name = malloc(furi_string_size(read_string) + 1);
-        strcpy((char*)manifest_info->name, furi_string_get_cstr(read_string));
+        manifest_info->name = strdup(furi_string_get_cstr(read_string));
 
         if(!flipper_format_read_uint32(file, "Min butthurt", &u32value, 1)) break;
         manifest_info->min_butthurt = u32value;
@@ -137,9 +136,7 @@ void animation_storage_fill_animation_list(StorageAnimationList_t* animation_lis
             storage_animation->manifest_info.name = NULL;
 
             if(!flipper_format_read_string(file, "Name", read_string)) break;
-            storage_animation->manifest_info.name = malloc(furi_string_size(read_string) + 1);
-            strcpy(
-                (char*)storage_animation->manifest_info.name, furi_string_get_cstr(read_string));
+            storage_animation->manifest_info.name = strdup(furi_string_get_cstr(read_string));
 
             if(!flipper_format_read_uint32(file, "Min butthurt", &u32value, 1)) break;
             storage_animation->manifest_info.min_butthurt = u32value;
@@ -433,8 +430,7 @@ static bool animation_storage_load_bubbles(BubbleAnimation* animation, FlipperFo
 
             furi_string_replace_all(str, "\\n", "\n");
 
-            FURI_CONST_ASSIGN_PTR(bubble->bubble.text, malloc(furi_string_size(str) + 1));
-            strcpy((char*)bubble->bubble.text, furi_string_get_cstr(str));
+            FURI_CONST_ASSIGN_PTR(bubble->bubble.text, strdup(furi_string_get_cstr(str)));
 
             if(!flipper_format_read_string(ff, "AlignH", str)) break;
             if(!animation_storage_cast_align(str, (Align*)&bubble->bubble.align_h)) break;

applications/services/rpc/rpc_storage.c

@@ -226,9 +226,7 @@ static void rpc_system_storage_list_root(const PB_Main* request, void* context)
         response.content.storage_list_response.file[i].data = NULL;
         response.content.storage_list_response.file[i].size = 0;
         response.content.storage_list_response.file[i].type = PB_Storage_File_FileType_DIR;
-        char* str = malloc(strlen(hard_coded_dirs[i]) + 1);
-        strcpy(str, hard_coded_dirs[i]);
-        response.content.storage_list_response.file[i].name = str;
+        response.content.storage_list_response.file[i].name = strdup(hard_coded_dirs[i]);
     }
 
     rpc_send_and_release(session, &response);

lib/mjs/common/frozen/frozen.c

@@ -37,7 +37,7 @@
 #ifdef _WIN32
 #undef snprintf
 #undef vsnprintf
-#define snprintf cs_win_snprintf
+#define snprintf  cs_win_snprintf
 #define vsnprintf cs_win_vsnprintf
 int cs_win_snprintf(char* str, size_t size, const char* format, ...);
 int cs_win_vsnprintf(char* str, size_t size, const char* format, va_list ap);
@@ -150,7 +150,8 @@ static int json_isspace(int ch) {
 }
 
 static void json_skip_whitespaces(struct frozen* f) {
-    while(f->cur < f->end && json_isspace(*f->cur)) f->cur++;
+    while(f->cur < f->end && json_isspace(*f->cur))
+        f->cur++;
 }
 
 static int json_cur(struct frozen* f) {
@@ -263,15 +264,18 @@ static int json_parse_number(struct frozen* f) {
         f->cur += 2;
         EXPECT(f->cur < f->end, JSON_STRING_INCOMPLETE);
         EXPECT(json_isxdigit(f->cur[0]), JSON_STRING_INVALID);
-        while(f->cur < f->end && json_isxdigit(f->cur[0])) f->cur++;
+        while(f->cur < f->end && json_isxdigit(f->cur[0]))
+            f->cur++;
     } else {
         EXPECT(json_isdigit(f->cur[0]), JSON_STRING_INVALID);
-        while(f->cur < f->end && json_isdigit(f->cur[0])) f->cur++;
+        while(f->cur < f->end && json_isdigit(f->cur[0]))
+            f->cur++;
         if(f->cur < f->end && f->cur[0] == '.') {
             f->cur++;
             EXPECT(f->cur < f->end, JSON_STRING_INCOMPLETE);
             EXPECT(json_isdigit(f->cur[0]), JSON_STRING_INVALID);
-            while(f->cur < f->end && json_isdigit(f->cur[0])) f->cur++;
+            while(f->cur < f->end && json_isdigit(f->cur[0]))
+                f->cur++;
         }
         if(f->cur < f->end && (f->cur[0] == 'e' || f->cur[0] == 'E')) {
             f->cur++;
@@ -279,7 +283,8 @@ static int json_parse_number(struct frozen* f) {
             if((f->cur[0] == '+' || f->cur[0] == '-')) f->cur++;
             EXPECT(f->cur < f->end, JSON_STRING_INCOMPLETE);
             EXPECT(json_isdigit(f->cur[0]), JSON_STRING_INVALID);
-            while(f->cur < f->end && json_isdigit(f->cur[0])) f->cur++;
+            while(f->cur < f->end && json_isdigit(f->cur[0]))
+                f->cur++;
         }
     }
     json_truncate_path(f, fstate.path_len);
@@ -639,8 +644,7 @@ int json_vprintf(struct json_out* out, const char* fmt, va_list xap) {
                 int need_len, size = sizeof(buf);
                 char fmt2[20];
                 va_list ap_copy;
-                strncpy(fmt2, fmt, n + 1 > (int)sizeof(fmt2) ? sizeof(fmt2) : (size_t)n + 1);
-                fmt2[n + 1] = '\0';
+                strlcpy(fmt2, fmt, sizeof(fmt2));
 
                 va_copy(ap_copy, ap);
                 need_len = vsnprintf(pbuf, size, fmt2, ap_copy);
@@ -1047,7 +1051,7 @@ int json_vscanf(const char* s, int len, const char* fmt, va_list ap) {
 
     while(fmt[i] != '\0') {
         if(fmt[i] == '{') {
-            strcat(path, ".");
+            strlcat(path, ".", sizeof(path));
             i++;
         } else if(fmt[i] == '}') {
             if((p = strrchr(path, '.')) != NULL) *p = '\0';
@@ -1160,7 +1164,8 @@ struct json_setf_data {
 
 static int get_matched_prefix_len(const char* s1, const char* s2) {
     int i = 0;
-    while(s1[i] && s2[i] && s1[i] == s2[i]) i++;
+    while(s1[i] && s2[i] && s1[i] == s2[i])
+        i++;
     return i;
 }
 
@@ -1235,7 +1240,8 @@ int json_vsetf(
         /* Trim comma after the value that begins at object/array start */
         if(s[data.prev - 1] == '{' || s[data.prev - 1] == '[') {
             int i = data.end;
-            while(i < len && json_isspace(s[i])) i++;
+            while(i < len && json_isspace(s[i]))
+                i++;
             if(s[i] == ',') data.end = i + 1; /* Point after comma */
         }
         json_printf(out, "%.*s", len - data.end, s + data.end);
@@ -1305,7 +1311,8 @@ struct prettify_data {
 };
 
 static void indent(struct json_out* out, int level) {
-    while(level-- > 0) out->printer(out, "  ", 2);
+    while(level-- > 0)
+        out->printer(out, "  ", 2);
 }
 
 static void print_key(struct prettify_data* pd, const char* path, const char* name, int name_len) {

lib/mjs/mjs_json.c

@@ -138,8 +138,7 @@ MJS_PRIVATE mjs_err_t to_json_or_debug(
         vp < mjs->json_visited_stack.buf + mjs->json_visited_stack.len;
         vp += sizeof(mjs_val_t)) {
         if(*(mjs_val_t*)vp == v) {
-            strncpy(buf, "[Circular]", size);
-            len = 10;
+            len = strlcpy(buf, "[Circular]", size);
             goto clean;
         }
     }

targets/f18/api_symbols.csv

@@ -2598,7 +2598,7 @@ Function,+,strint_to_int64,StrintParseError,"const char*, char**, int64_t*, uint
 Function,+,strint_to_uint16,StrintParseError,"const char*, char**, uint16_t*, uint8_t"
 Function,+,strint_to_uint32,StrintParseError,"const char*, char**, uint32_t*, uint8_t"
 Function,+,strint_to_uint64,StrintParseError,"const char*, char**, uint64_t*, uint8_t"
-Function,-,strlcat,size_t,"char*, const char*, size_t"
+Function,+,strlcat,size_t,"char*, const char*, size_t"
 Function,+,strlcpy,size_t,"char*, const char*, size_t"
 Function,+,strlen,size_t,const char*
 Function,-,strlwr,char*,char*

targets/f7/api_symbols.csv

@@ -3379,7 +3379,7 @@ Function,+,strint_to_int64,StrintParseError,"const char*, char**, int64_t*, uint
 Function,+,strint_to_uint16,StrintParseError,"const char*, char**, uint16_t*, uint8_t"
 Function,+,strint_to_uint32,StrintParseError,"const char*, char**, uint32_t*, uint8_t"
 Function,+,strint_to_uint64,StrintParseError,"const char*, char**, uint64_t*, uint8_t"
-Function,-,strlcat,size_t,"char*, const char*, size_t"
+Function,+,strlcat,size_t,"char*, const char*, size_t"
 Function,+,strlcpy,size_t,"char*, const char*, size_t"
 Function,+,strlen,size_t,const char*
 Function,-,strlwr,char*,char*

targets/f7/furi_hal/furi_hal_version.c

@@ -109,7 +109,7 @@ void furi_hal_version_set_name(const char* name) {
             "x%s", // Someone tell me why that X is needed - it's for BLE adv name type (6 lines below)
             furi_hal_version.name);
     } else {
-        snprintf(furi_hal_version.device_name, FURI_HAL_VERSION_DEVICE_NAME_LENGTH, "xFlipper");
+        strlcpy(furi_hal_version.device_name, "xFlipper", FURI_HAL_VERSION_DEVICE_NAME_LENGTH);
     }
 
     furi_hal_version.device_name[0] = AD_TYPE_COMPLETE_LOCAL_NAME;