PWRDATA (.pwrdata)
.pwrdata file signature | application/octet-stream
SAPPower Monitor(version 1.1.0 and higher) data file
Magic Bytes
Offset 0
70 77 72 64 61 74 61
Sources: Wikipedia
Extension
.pwrdata
MIME Type
application/octet-stream
Byte Offset
0
Risk Level
Safe
Validation Code
How to validate .pwrdata files in Python
def is_pwrdata(file_path: str) -> bool:
"""Check if file is a valid PWRDATA by magic bytes."""
signature = bytes([0x70, 0x77, 0x72, 0x64, 0x61, 0x74, 0x61])
with open(file_path, "rb") as f:
return f.read(7) == signatureHow to validate .pwrdata files in Node.js
function isPWRDATA(buffer: Buffer): boolean {
const signature = Buffer.from([0x70, 0x77, 0x72, 0x64, 0x61, 0x74, 0x61]);
return buffer.subarray(0, 7).equals(signature);
}How to validate .pwrdata files in Go
func IsPWRDATA(data []byte) bool {
signature := []byte{0x70, 0x77, 0x72, 0x64, 0x61, 0x74, 0x61}
if len(data) < 7 {
return false
}
return bytes.Equal(data[:7], signature)
}API Endpoint
/api/v1/pwrdata
curl https://filesignature.org/api/v1/pwrdata
See the full API documentation for all endpoints and parameters.
Frequently Asked Questions
What is a .pwrdata file?
A .pwrdata file is a PWRDATA file. SAPPower Monitor(version 1.1.0 and higher) data file
What are the magic bytes for .pwrdata files?
The magic bytes for PWRDATA files are 70 77 72 64 61 74 61 at byte offset 0. These bytes uniquely identify the file format regardless of the file extension.
How do I validate a .pwrdata file?
To validate a .pwrdata file, read the first bytes of the file and compare them against the known magic bytes (70 77 72 64 61 74 61) at offset 0. This is more reliable than checking the file extension alone, as extensions can be renamed.
What is the MIME type for .pwrdata files?
There is no officially registered MIME type for .pwrdata files. Systems typically use application/octet-stream as a generic fallback when handling this format.
Is it safe to open .pwrdata files?
PWRDATA (.pwrdata) files are generally safe to open. They are classified as low risk because they primarily contain data rather than executable code. However, always ensure files come from a trusted source.