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Replace all calls to strncpy with strlcpy, use strdup more, expose strlcat (#3866)

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strlcpy doesn't zero the buffer and ensures null termination,
just like snprintf

strlcat is already used by mjs and it's a safe alternative to strcat,
so it should be OK to expose to apps
This commit is contained in:
Silent
2024-09-07 18:16:56 +02:00
committed by GitHub
parent 9bdf41d8ff
commit 8672a1d94c
18 changed files with 47 additions and 47 deletions
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4
applications/main/infrared/scenes/infrared_scene_edit_rename.c
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@@ -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();