Add some MITM test cases

caddyhttp/httpserver/mitm_test.go

@@ -162,9 +162,29 @@ func TestHeuristicFunctions(t *testing.T) {
 			},
 			{
 				// Firefox 51.0.1 being intercepted by burp 1.7.17
-				userAgent: "(TODO)",
+				userAgent: "(TODO)", // https://github.com/mholt/caddy/issues/1454
 				helloHex:  `010000d8030358a92f4daca95acc2f6a10a9c50d736135eae39406d3090238464540d482677600003ac023c027003cc025c02900670040c009c013002fc004c00e00330032c02bc02f009cc02dc031009e00a2c008c012000ac003c00d0016001300ff01000075000a0034003200170001000300130015000600070009000a0018000b000c0019000d000e000f001000110002001200040005001400080016000b00020100000d00180016060306010503050104030401040202030201020201010000001700150000126a61677561722e6b796877616e612e6f7267`,
 			},
+			{
+				// Chrome 56 on Windows 10 being intercepted by Fortigate (on some public school network); note: I had to enable TLS 1.0 for this test (proxy was issuing a SHA-1 cert to client)
+				userAgent: "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36",
+				helloHex:  `010000e5030158ac612125c83bae95282113b2a4c572cf613c160d234350fb6d0ddce879ffec000064003300320039003800160013c013c009c014c00ac012c008002f0035000a00150012003d003c00670040006b006ac011c0070096009a009900410084004500440088008700ba00be00bd00c000c400c3c03cc044c042c03dc045c04300090005000400ff01000058000a003600340000000100020003000400050006000700080009000a000b000c000d000e000f0010001100120013001400150016001700180019000b0002010000000014001200000f66696e6572706978656c732e636f6d`,
+			},
+			{
+				// IE 11 on Windows 10, intercepted by Fortigate (same as above)
+				userAgent: "Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko",
+				helloHex:  `010000e5030158ac634c5278d7b17421f23a64cc91d68c470c6b247322fe867ba035b373d05c000064003300320039003800160013c013c009c014c00ac012c008002f0035000a00150012003d003c00670040006b006ac011c0070096009a009900410084004500440088008700ba00be00bd00c000c400c3c03cc044c042c03dc045c04300090005000400ff01000058000a003600340000000100020003000400050006000700080009000a000b000c000d000e000f0010001100120013001400150016001700180019000b0002010000000014001200000f66696e6572706978656c732e636f6d`,
+			},
+			{
+				// Edge 38.14393.0.0 on Windows 10, intercepted by Fortigate (same as above)
+				userAgent: "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.79 Safari/537.36 Edge/14.14393",
+				helloHex:  `010000e5030158ac6421a45794b8ade6a0ac6c910cde0f99c49bb1ba737b88638ec8dcf0d077000064003300320039003800160013c013c009c014c00ac012c008002f0035000a00150012003d003c00670040006b006ac011c0070096009a009900410084004500440088008700ba00be00bd00c000c400c3c03cc044c042c03dc045c04300090005000400ff01000058000a003600340000000100020003000400050006000700080009000a000b000c000d000e000f0010001100120013001400150016001700180019000b0002010000000014001200000f66696e6572706978656c732e636f6d`,
+			},
+			{
+				// Firefox 50.0.1 on Windows 10, intercepted by Fortigate (same as above)
+				userAgent: "Mozilla/5.0 (Windows NT 10.0; WOW64; rv:50.0) Gecko/20100101 Firefox/50.0",
+				helloHex:  `010000e5030158ac64e40495e77b7baf2031281451620bfe354b0c37521ebc0a40f5dc0c0cb6000064003300320039003800160013c013c009c014c00ac012c008002f0035000a00150012003d003c00670040006b006ac011c0070096009a009900410084004500440088008700ba00be00bd00c000c400c3c03cc044c042c03dc045c04300090005000400ff01000058000a003600340000000100020003000400050006000700080009000a000b000c000d000e000f0010001100120013001400150016001700180019000b0002010000000014001200000f66696e6572706978656c732e636f6d`,
+			},
 		},
 	}