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package ndp
import "testing"
func Test_fuzz(t *testing.T) {
tests := []struct {
name string
s string
}{
{
name: "parse option length",
s: "\x86000000000000000\x01\xc0",
},
{
name: "prefix information length",
s: "\x86000000000000000\x03\x0100" +
"0000",
},
{
name: "raw option marshal symmetry",
s: "\x860000000000000000!00" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000",
},
{
name: "rdnss no servers",
s: "\x850000000\x19\x01000000",
},
{
name: "dnssl bad domain",
s: "\x850000000\x1f\x02000000\x02.0\x01" +
"0\x00\x000",
},
{
name: "dnssl length padding",
s: "\x86000000000000000\x1f\b00" +
"0000\x010\x010\x010\x1d000000000" +
"00000000000000000000" +
"\x010\x010\x00\x0000000000000000",
},
{
name: "dnssl early termination no padding",
s: "\x850000000\x1f\f000000\x010\x010" +
"\x0200\x00\x00000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"00000000000000000000" +
"0000",
},
{
name: "dnssl early termination one pad null",
s: "\x850000000\x1f\a000000\x0200\x00" +
"\t000000000\x00\x0000000000" +
"00000000000000000000" +
"0000",
},
{
name: "dnssl punycode empty string",
s: "\x850000000\x1f\x02000000\x04xn-" +
"-\x00\x000",
},
{
name: "dnssl with spaces",
s: "\x850000000\x1f\x03000000\x05．" +
"00\x010\x0500000\x00\x00",
},
{
name: "dnssl not ASCII",
s: "\x850000000\x1f\x02000000\x06．" +
"000\x00",
},
{
name: "dnssl decodes to empty string",
s: "\x850000000\x1f\x02000000\x04xn-" +
"-\x010\x00",
},
{
name: "dnssl unicode replacement character",
s: "\x850000000\x1f\x04000000\x010\x020" +
"0\x0exn---00000H00F\x01@\x00\x00",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
_ = fuzz([]byte(tt.s))
})
}
}
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