mirror of
https://github.com/gin-gonic/gin.git
synced 2025-12-16 23:27:10 +08:00
43 lines
592 B
Go
43 lines
592 B
Go
package characters
|
|
|
|
var invalidAsciiTable = [256]bool{
|
|
0x00: true,
|
|
0x01: true,
|
|
0x02: true,
|
|
0x03: true,
|
|
0x04: true,
|
|
0x05: true,
|
|
0x06: true,
|
|
0x07: true,
|
|
0x08: true,
|
|
// 0x09 TAB
|
|
// 0x0A LF
|
|
0x0B: true,
|
|
0x0C: true,
|
|
// 0x0D CR
|
|
0x0E: true,
|
|
0x0F: true,
|
|
0x10: true,
|
|
0x11: true,
|
|
0x12: true,
|
|
0x13: true,
|
|
0x14: true,
|
|
0x15: true,
|
|
0x16: true,
|
|
0x17: true,
|
|
0x18: true,
|
|
0x19: true,
|
|
0x1A: true,
|
|
0x1B: true,
|
|
0x1C: true,
|
|
0x1D: true,
|
|
0x1E: true,
|
|
0x1F: true,
|
|
// 0x20 - 0x7E Printable ASCII characters
|
|
0x7F: true,
|
|
}
|
|
|
|
func InvalidAscii(b byte) bool {
|
|
return invalidAsciiTable[b]
|
|
}
|