TESTrun: Add filter tests for the "byte" primitive.

[libpcap] / testprogs / TESTrun

diff --git a/testprogs/TESTrun b/testprogs/TESTrun
index 4bbf44f6ed9fdf68f38405176e5597c016069f41..92d1b78852b1167380b5fa8d4d271939919418f0 100755 (executable)
--- a/testprogs/TESTrun
+++ b/testprogs/TESTrun
@@ -10623,6 +10623,64 @@ my @accept_blocks = (
                        (020) ret      #0
                        ',
        }, # dst_portrange
+       {
+               name => 'byte_eq',
+               DLT => 'IPV4',
+               aliases => [
+                       'byte 8 = 5',
+                       'byte 8 == 5',
+               ],
+               unopt => '
+                       (000) ldb      [8]
+                       (001) jeq      #0x5             jt 2    jf 3
+                       (002) ret      #262144
+                       (003) ret      #0
+                       ',
+       }, # byte_eq
+       {
+               name => 'byte_lt',
+               DLT => 'IPV4',
+               aliases => ['byte 8 < 5'],
+               unopt => '
+                       (000) ldb      [8]
+                       (001) jge      #0x5             jt 2    jf 3
+                       (002) ret      #0
+                       (003) ret      #262144
+                       ',
+       }, # byte_lt
+       {
+               name => 'byte_gt',
+               DLT => 'IPV4',
+               aliases => ['byte 8 > 5'],
+               unopt => '
+                       (000) ldb      [8]
+                       (001) jgt      #0x5             jt 2    jf 3
+                       (002) ret      #262144
+                       (003) ret      #0
+                       ',
+       }, # byte_gt
+       {
+               name => 'byte_or',
+               DLT => 'IPV4',
+               aliases => ['byte 8 | 5'],
+               unopt => '
+                       (000) or       #0x5
+                       (001) jeq      #0x0             jt 2    jf 3
+                       (002) ret      #0
+                       (003) ret      #262144
+                       ',
+       }, # byte_or
+       {
+               name => 'byte_and',
+               DLT => 'IPV4',
+               aliases => ['byte 8 & 5'],
+               unopt => '
+                       (000) and      #0x5
+                       (001) jeq      #0x0             jt 2    jf 3
+                       (002) ret      #0
+                       (003) ret      #262144
+                       ',
+       }, # byte_and
 );
 
 # In apply_blocks each test block always generates two tests: optimized and
@@ -12127,6 +12185,42 @@ my @reject_tests = (
                expr => 'isis proto 32',
                errstr => 'IS-IS PDU type 32 greater than maximum 31',
        },
+       {
+               name => 'byte_ne',
+               DLT => 'IPV4',
+               expr => 'byte 1 != 2',
+               errstr => 'syntax error',
+       },
+       {
+               name => 'byte_le',
+               DLT => 'IPV4',
+               expr => 'byte 1 <= 2',
+               errstr => 'syntax error',
+       },
+       {
+               name => 'byte_ge',
+               DLT => 'IPV4',
+               expr => 'byte 1 >= 2',
+               errstr => 'syntax error',
+       },
+       {
+               name => 'byte_xor',
+               DLT => 'IPV4',
+               expr => 'byte 1 ^ 2',
+               errstr => 'syntax error',
+       },
+       {
+               name => 'byte_lsh',
+               DLT => 'IPV4',
+               expr => 'byte 1 << 2',
+               errstr => 'syntax error',
+       },
+       {
+               name => 'byte_rsh',
+               DLT => 'IPV4',
+               expr => 'byte 1 >> 2',
+               errstr => 'syntax error',
+       },
 );
 
 push @reject_tests, {