meshcore-dev/MeshCore
1
0
Fork 0
mirror of https://github.com/meshcore-dev/MeshCore.git synced 2026-04-20 22:13:47 +00:00
Code Issues Projects Releases Packages Wiki Activity

ensure user isn't removing invalid path

Browse source
This commit is contained in:
liamcottle 2025-06-07 16:03:04 +12:00
parent a22c176d45
commit 9d574b2de0
1 changed files with 13 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

19
examples/companion_radio/MyMesh.cpp
View file

@ -1357,13 +1357,20 @@ void MyMesh::checkCLIRescueCmd() {
// get path from command e.g: "rm /adv_blobs"
const char *path = &cli_command[4];
// remove file
bool removed = _store->removeFile(path);
if(removed){
Serial.println("File removed");
// ensure path is not empty, or root dir
if(!path || strlen(path) == 0 || strcmp(path, "/") == 0){
Serial.println("Invalid path provided");
} else {
Serial.println("Failed to remove file");
// remove file
bool removed = _store->removeFile(path);
if(removed){
Serial.println("File removed");
} else {
Serial.println("Failed to remove file");
}
}
} else if (strcmp(cli_command, "reboot") == 0) {