Merge pull request #1 from alessandrobessi/cs500

feat: Add ebcdic500 and ebcdic1148
indece-official · Nov 18, 2022 · 633e931 · 633e931
2 parents f4e1e1b + 2c2925e
commit 633e931
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diff --git a/README.md b/README.md
@@ -1,19 +1,24 @@
 # go-ebcdic
+
 Go-Package for transcoding EBCDIC ↔ Unicode / UTF8
 
 [![GoDoc](https://godoc.org/github.com/indece-official/go-ebcdic?status.svg)](https://godoc.org/github.com/indece-official/go-ebcdic)
 
 Features:
-* Supports multiple code pages (including Euro-Patches)
-* Optimized performance
+
+- Supports multiple code pages (including Euro-Patches)
+- Optimized performance
 
 ## Usage
+
 Install:
+
 ```
 go get github.com/indece-official/go-ebcdic
 ```
 
 Use it in your code:
+
 ```
 import (
     "github.com/indece-official/go-ebcdic"
@@ -32,7 +37,7 @@ func myEncode() {
 
 func myDecode() {
     in := []byte{0xE3, 0x88, 0x89, 0xA2, 0x40, 0xA2}
-		
+
     decoded, err := ebcdic.Decode(in, ebcdic.EBCDIC037)
     if err != nil {
         return
@@ -41,11 +46,14 @@ func myDecode() {
 ```
 
 ## Supported code pages
+
 Don't known which code page you have to use? The one most commonly used ist EBCDIC037 ;-)
 
-| Code Page | Countries | Source | Comment |
-| --- | --- | --- | --- |
-| **EBCDIC037** | AUS, CAN, NZL, PRT, ZAF, USA | See https://en.wikipedia.org/wiki/EBCDIC_037 |
-| EBCDIC273 | DEU, AUT | See https://en.wikipedia.org/wiki/EBCDIC_273 |
-| EBCDIC1140 | AUS, CAN, NZL, PRT, ZAF, USA | See https://en.wikipedia.org/wiki/EBCDIC_1140 | EBCDIC037 with Euro-Patch |
-| EBCDIC1141 | DEU, AUT | See https://en.wikipedia.org/wiki/EBCDIC_1141 | EBCDIC273 with Euro-Patch |
+| Code Page     | Countries                    | Source                                             | Comment                   |
+| ------------- | ---------------------------- | -------------------------------------------------- | ------------------------- |
+| **EBCDIC037** | AUS, CAN, NZL, PRT, ZAF, USA | See https://en.wikipedia.org/wiki/EBCDIC_037       |
+| EBCDIC273     | DEU, AUT                     | See https://en.wikipedia.org/wiki/EBCDIC_273       |
+| EBCDIC500     | International                | See https://en.wikipedia.org/wiki/Code_page_37#500 |
+| EBCDIC1140    | AUS, CAN, NZL, PRT, ZAF, USA | See https://en.wikipedia.org/wiki/EBCDIC_1140      | EBCDIC037 with Euro-Patch |
+| EBCDIC1141    | DEU, AUT                     | See https://en.wikipedia.org/wiki/EBCDIC_1141      | EBCDIC273 with Euro-Patch |
+| EBCDIC1148    | International                | See https://en.wikipedia.org/wiki/Code_page_37#500 | EBCDIC500 with Euro-Patch |
diff --git a/codepages.go b/codepages.go
@@ -7,11 +7,17 @@ const (
 	// EBCDIC273 specifies EBCDIC CCSID 273 (DEU, AUT)
 	EBCDIC273 = 273
 
+	// EBCDIC500 specifies EBCDIC CCSID 500 (International)
+	EBCDIC500 = 500
+
 	// EBCDIC1140 specifies EBCDIC CCSID 1140 with Euro-Patch (AUS, CAN, NZL, PRT, ZAF, USA)
 	EBCDIC1140 = 1140
 
 	// EBCDIC1141 specifies EBCDIC CCSID 1141 with Euro-Patch (DEU, AUT)
 	EBCDIC1141 = 1141
+
+	// EBCDIC1148 specifies EBCDIC CCSID 500 with Euro-Patch (International)
+	EBCDIC1148 = 1148
 )
 
 type ebcdicToUnicodeMap struct {
@@ -80,6 +86,31 @@ var (
 			},
 		},
 
+		// EBCDIC 500 (International)
+		//
+		// Based on https://en.wikipedia.org/wiki/Code_page_37#500
+		EBCDIC500: {
+			HasEuroPatch: false,
+			Map: []rune{	
+				0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, // 0x00..0x0F
+				0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, // 0x10..0x1F
+				0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, // 0x20..0x2F
+				0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, // 0x30..0x3F
+				0x20, 0xA0, 0xE2, 0xE4, 0xE0, 0xE1, 0xE3, 0xE5, 0xE7, 0xF1, 0x5B, 0x2E, 0x3C, 0x28, 0x2B, 0x21, // 0x40..0x4F
+				0x26, 0xE9, 0xEA, 0xEB, 0xE8, 0xED, 0xEE, 0xEF, 0xEC, 0xDF, 0x5D, 0x24, 0x2A, 0x29, 0x3B, 0x5E, // 0x50..0x5F
+				0x2D, 0x2F, 0xC2, 0xC4, 0xC0, 0xC1, 0xC3, 0xC5, 0xC7, 0xD1, 0xA6, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, // 0x60..0x7F
+				0xF8, 0xC9, 0xCA, 0xCB, 0xC8, 0xCD, 0xCE, 0xCF, 0xCC, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, // 0x70..0x7F
+				0xD8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0xAB, 0xBB, 0xF0, 0xFD, 0xFE, 0xB1, // 0x80..0x8F
+				0xB0, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, 0x71, 0x72, 0xAA, 0xBA, 0xE6, 0xB8, 0xC6, 0xA4, // 0x90..0x9F
+				0xB5, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0xA1, 0xBF, 0xD0, 0xDD, 0xDE, 0xAE, // 0xA0..0xAF
+				0xA2, 0xA3, 0xA5, 0xB7, 0xA9, 0xA7, 0xB6, 0xBC, 0xBD, 0xBE, 0x7C, 0x5D, 0xAF, 0xA8, 0xB4, 0xD7, // 0xB0..0xBF
+				0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0xAD, 0xF4, 0xF6, 0xF2, 0xF3, 0xF5, // 0xC0..0xCF
+				0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, 0x51, 0x52, 0xB9, 0xFB, 0xFC, 0xF9, 0xFA, 0xFF, // 0xD0..0xDF
+				0x5C, 0xF7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A, 0xB2, 0xD4, 0xD6, 0xD2, 0xD3, 0xD5, // 0xE0..0xEF
+				0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0xB3, 0xDB, 0xDC, 0xD9, 0xDA, 0x9F, // 0xF0..0xFF
+			},
+		},
+
 		// EBCDIC 1140 (AUS, CAN, NZL, PRT, ZAF, USA)
 		// (EBCDIC 037 with EURO-Patch)
 		//
@@ -133,6 +164,33 @@ var (
 				0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0xB3, 0xDB, 0x5D, 0xD9, 0xDA, 0x9F, // 0xF0..0xFF
 			},
 		},
+
+		// EBCDIC 1148 (International)
+		// (EBCDIC 500 with EURO-Patch)
+		//
+		// Based on https://en.wikipedia.org/wiki/Code_page_37#500
+		EBCDIC1148: {
+			HasEuroPatch: true,
+			EuroChar:     0x9F,
+			Map: []rune{	
+				0x00, 0x01, 0x02, 0x03, 0x9C, 0x09, 0x86, 0x7F, 0x97, 0x8D, 0x8E, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, // 0x00..0x0F
+				0x10, 0x11, 0x12, 0x13, 0x9D, 0x85, 0x08, 0x87, 0x18, 0x19, 0x92, 0x8F, 0x1C, 0x1D, 0x1E, 0x1F, // 0x10..0x1F
+				0x80, 0x81, 0x82, 0x83, 0x84, 0x0A, 0x17, 0x1B, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x05, 0x06, 0x07, // 0x20..0x2F
+				0x90, 0x91, 0x16, 0x93, 0x94, 0x95, 0x96, 0x04, 0x98, 0x99, 0x9A, 0x9B, 0x14, 0x15, 0x9E, 0x1A, // 0x30..0x3F
+				0x20, 0xA0, 0xE2, 0xE4, 0xE0, 0xE1, 0xE3, 0xE5, 0xE7, 0xF1, 0x5B, 0x2E, 0x3C, 0x28, 0x2B, 0x21, // 0x40..0x4F
+				0x26, 0xE9, 0xEA, 0xEB, 0xE8, 0xED, 0xEE, 0xEF, 0xEC, 0xDF, 0x5D, 0x24, 0x2A, 0x29, 0x3B, 0x5E, // 0x50..0x5F
+				0x2D, 0x2F, 0xC2, 0xC4, 0xC0, 0xC1, 0xC3, 0xC5, 0xC7, 0xD1, 0xA6, 0x2C, 0x25, 0x5F, 0x3E, 0x3F, // 0x60..0x7F
+				0xF8, 0xC9, 0xCA, 0xCB, 0xC8, 0xCD, 0xCE, 0xCF, 0xCC, 0x60, 0x3A, 0x23, 0x40, 0x27, 0x3D, 0x22, // 0x70..0x7F
+				0xD8, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0xAB, 0xBB, 0xF0, 0xFD, 0xFE, 0xB1, // 0x80..0x8F
+				0xB0, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, 0x71, 0x72, 0xAA, 0xBA, 0xE6, 0xB8, 0xC6, 0xA4, // 0x90..0x9F
+				0xB5, 0x7E, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0xA1, 0xBF, 0xD0, 0xDD, 0xDE, 0xAE, // 0xA0..0xAF
+				0xA2, 0xA3, 0xA5, 0xB7, 0xA9, 0xA7, 0xB6, 0xBC, 0xBD, 0xBE, 0x7C, 0x5D, 0xAF, 0xA8, 0xB4, 0xD7, // 0xB0..0xBF
+				0x7B, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0xAD, 0xF4, 0xF6, 0xF2, 0xF3, 0xF5, // 0xC0..0xCF
+				0x7D, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, 0x51, 0x52, 0xB9, 0xFB, 0xFC, 0xF9, 0xFA, 0xFF, // 0xD0..0xDF
+				0x5C, 0xF7, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A, 0xB2, 0xD4, 0xD6, 0xD2, 0xD3, 0xD5, // 0xE0..0xEF
+				0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0xB3, 0xDB, 0xDC, 0xD9, 0xDA, 0x9F, // 0xF0..0xFF
+			},
+		},
 	}
 
 	// Unicode to ECBDIC maps
@@ -188,6 +246,31 @@ var (
 			},
 		},
 
+		// EBCDIC 500 (International)
+		//
+		// Based on https://en.wikipedia.org/wiki/Code_page_37#500
+		EBCDIC500: unicodeToEbcdicMap{
+			HasEuroPatch: false,
+			Map: []byte{
+				0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F, 0x16, 0x05, 0x25, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, // 0x00..0x0F
+				0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26, 0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F, // 0x10..0x1F
+				0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D, 0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61, // 0x20..0x2F
+				0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0x7A, 0x5E, 0x4C, 0x7E, 0x6E, 0x6F, // 0x30..0x3F
+				0x7C, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, // 0x40..0x4F
+				0xD7, 0xD8, 0xD9, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xBA, 0xE0, 0xBB, 0xB0, 0x6D, // 0x50..0x5F
+				0x79, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, // 0x60..0x6F
+				0x97, 0x98, 0x99, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xC0, 0x4F, 0xD0, 0xA1, 0x07, // 0x70..0x7F
+				0x20, 0x21, 0x22, 0x23, 0x24, 0x15, 0x06, 0x17, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x09, 0x0A, 0x1B, // 0x80..0x8F
+				0x30, 0x31, 0x1A, 0x33, 0x34, 0x35, 0x36, 0x08, 0x38, 0x39, 0x3A, 0x3B, 0x04, 0x14, 0x3E, 0xFF, // 0x90..0x9F
+				0x41, 0xAA, 0x4A, 0xB1, 0x9F, 0xB2, 0x6A, 0xB5, 0xBD, 0xB4, 0x9A, 0x8A, 0x5F, 0xCA, 0xAF, 0xBC, // 0xA0..0xAF
+				0x90, 0x8F, 0xEA, 0xFA, 0xBE, 0xA0, 0xB6, 0xB3, 0x9D, 0xDA, 0x9B, 0x8B, 0xB7, 0xB8, 0xB9, 0xAB, // 0xB0..0xBF
+				0x64, 0x65, 0x62, 0x66, 0x63, 0x67, 0x9E, 0x68, 0x74, 0x71, 0x72, 0x73, 0x78, 0x75, 0x76, 0x77, // 0xC0..0xCF
+				0xAC, 0x69, 0xED, 0xEE, 0xEB, 0xEF, 0xEC, 0xBF, 0x80, 0xFD, 0xFE, 0xFB, 0xFC, 0xAD, 0xAE, 0x59, // 0xD0..0xDF
+				0x44, 0x45, 0x42, 0x46, 0x43, 0x47, 0x9C, 0x48, 0x54, 0x51, 0x52, 0x53, 0x58, 0x55, 0x56, 0x57, // 0xE0..0xEF
+				0x8C, 0x49, 0xCD, 0xCE, 0xCB, 0xCF, 0xCC, 0xE1, 0x70, 0xDD, 0xDE, 0xDB, 0xDC, 0x8D, 0x8E, 0xDF, // 0xF0..0xFF
+			},
+		},
+
 		// EBCDIC 1140 (AUS, CAN, NZL, PRT, ZAF, USA)
 		// (EBCDIC 037 with EURO-Patch)
 		//
@@ -241,5 +324,31 @@ var (
 				0x8C, 0x49, 0xCD, 0xCE, 0xCB, 0xCF, 0x6A, 0xE1, 0x70, 0xDD, 0xDE, 0xDB, 0xD0, 0x8D, 0x8E, 0xDF, // 0xF0 - 0xFF
 			},
 		},
+
+		// EBCDIC 1148 (International)
+		// (EBCDIC 500 with EURO-Patch)
+		//
+		// Based on https://en.wikipedia.org/wiki/Code_page_37#500
+		EBCDIC1148: unicodeToEbcdicMap{
+			HasEuroPatch: false,
+			Map: []byte{
+				0x00, 0x01, 0x02, 0x03, 0x37, 0x2D, 0x2E, 0x2F, 0x16, 0x05, 0x25, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, // 0x00..0x0F
+				0x10, 0x11, 0x12, 0x13, 0x3C, 0x3D, 0x32, 0x26, 0x18, 0x19, 0x3F, 0x27, 0x1C, 0x1D, 0x1E, 0x1F, // 0x10..0x1F
+				0x40, 0x5A, 0x7F, 0x7B, 0x5B, 0x6C, 0x50, 0x7D, 0x4D, 0x5D, 0x5C, 0x4E, 0x6B, 0x60, 0x4B, 0x61, // 0x20..0x2F
+				0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0x7A, 0x5E, 0x4C, 0x7E, 0x6E, 0x6F, // 0x30..0x3F
+				0x7C, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, // 0x40..0x4F
+				0xD7, 0xD8, 0xD9, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xBA, 0xE0, 0xBB, 0xB0, 0x6D, // 0x50..0x5F
+				0x79, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, // 0x60..0x6F
+				0x97, 0x98, 0x99, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xC0, 0x4F, 0xD0, 0xA1, 0x07, // 0x70..0x7F
+				0x20, 0x21, 0x22, 0x23, 0x24, 0x15, 0x06, 0x17, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x09, 0x0A, 0x1B, // 0x80..0x8F
+				0x30, 0x31, 0x1A, 0x33, 0x34, 0x35, 0x36, 0x08, 0x38, 0x39, 0x3A, 0x3B, 0x04, 0x14, 0x3E, 0xFF, // 0x90..0x9F
+				0x41, 0xAA, 0x4A, 0xB1, 0x9F, 0xB2, 0x6A, 0xB5, 0xBD, 0xB4, 0x9A, 0x8A, 0x5F, 0xCA, 0xAF, 0xBC, // 0xA0..0xAF
+				0x90, 0x8F, 0xEA, 0xFA, 0xBE, 0xA0, 0xB6, 0xB3, 0x9D, 0xDA, 0x9B, 0x8B, 0xB7, 0xB8, 0xB9, 0xAB, // 0xB0..0xBF
+				0x64, 0x65, 0x62, 0x66, 0x63, 0x67, 0x9E, 0x68, 0x74, 0x71, 0x72, 0x73, 0x78, 0x75, 0x76, 0x77, // 0xC0..0xCF
+				0xAC, 0x69, 0xED, 0xEE, 0xEB, 0xEF, 0xEC, 0xBF, 0x80, 0xFD, 0xFE, 0xFB, 0xFC, 0xAD, 0xAE, 0x59, // 0xD0..0xDF
+				0x44, 0x45, 0x42, 0x46, 0x43, 0x47, 0x9C, 0x48, 0x54, 0x51, 0x52, 0x53, 0x58, 0x55, 0x56, 0x57, // 0xE0..0xEF
+				0x8C, 0x49, 0xCD, 0xCE, 0xCB, 0xCF, 0xCC, 0xE1, 0x70, 0xDD, 0xDE, 0xDB, 0xDC, 0x8D, 0x8E, 0xDF, // 0xF0..0xFF
+			},
+		},
 	}
 )
diff --git a/ebcdic_test.go b/ebcdic_test.go
@@ -99,17 +99,71 @@ func TestSplitDecodeEBCDIC273(t *testing.T) {
 	}
 }
 
+/**
+ * Test encoding unicode to EBCDIC 500
+ **/
+func TestSplitEncodeEBCDIC500(t *testing.T) {
+	in := "This string è contains $%? different special _chars_, z.B. § and Ö"
+	want := []byte{
+		0xE3, 0x88, 0x89, 0xA2, 0x40, 0xA2, 0xA3, 0x99, 0x89, 0x95, 0x87, 0x40, 0x54, 0x40, 0x83, 0x96,
+		0x95, 0xA3, 0x81, 0x89, 0x95, 0xA2, 0x40, 0x5B, 0x6C, 0x6F, 0x40, 0x84, 0x89, 0x86, 0x86, 0x85,
+		0x99, 0x85, 0x95, 0xA3, 0x40, 0xA2, 0x97, 0x85, 0x83, 0x89, 0x81, 0x93, 0x40, 0x6D, 0x83, 0x88,
+		0x81, 0x99, 0xA2, 0x6D, 0x6B, 0x40, 0xA9, 0x4B, 0xC2, 0x4B, 0x40, 0xB5, 0x40, 0x81, 0x95, 0x84,
+		0x40, 0xEC,
+	}
+
+	got, err := Encode(in, EBCDIC500)
+
+	if err != nil {
+		t.Error(err)
+	}
+
+	if !reflect.DeepEqual(got, want) {
+		t.Errorf("Encode(\"%s\", EBCDIC500) = %v; want %v", in, got, want)
+	}
+}
+
+/**
+ * Test decoding EBCDIC 500 to unicode
+ **/
+func TestSplitDecodeEBCDIC500(t *testing.T) {
+	in := []byte{
+		0xE3, 0x88, 0x89, 0xA2, 0x40, 0xA2, 0xA3, 0x99, 0x89, 0x95, 0x87, 0x40, 0x54, 0x40, 0x83, 0x96,
+		0x95, 0xA3, 0x81, 0x89, 0x95, 0xA2, 0x40, 0x5B, 0x6C, 0x6F, 0x40, 0x84, 0x89, 0x86, 0x86, 0x85,
+		0x99, 0x85, 0x95, 0xA3, 0x40, 0xA2, 0x97, 0x85, 0x83, 0x89, 0x81, 0x93, 0x40, 0x6D, 0x83, 0x88,
+		0x81, 0x99, 0xA2, 0x6D, 0x6B, 0x40, 0xA9, 0x4B, 0xC2, 0x4B, 0x40, 0xB5, 0x40, 0x81, 0x95, 0x84,
+		0x40, 0xEC, 0x40, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xC1, 0xC2, 0xC3,
+		0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xD1, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xE2, 0xE3,
+		0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x91,
+		0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9,
+	}
+	want := "This string è contains $%? different special _chars_, z.B. § and Ö 0123456789ABCDEFGHIJLMNOPQRSTUVWXYZabcdefghijlmnopqrstuvwxyz"
+
+	got, err := Decode(in, EBCDIC500)
+
+	if err != nil {
+		t.Error(err)
+	}
+
+	if got != want {
+		t.Errorf("Decode(%v, EBCDIC500) = \"%s\"; want \"%s\"", in, got, want)
+	}
+}
+
 /**
  * Test encoding unicode to EBCDIC 1140
  **/
 func TestSplitEncodeEBCDIC1140(t *testing.T) {
-	in := "This string è contains $%? different special _chars_, z.B. § and €"
+	in := "This string è contains $%? different special _chars_, z.B. § and Ö 0123456789ABCDEFGHIJLMNOPQRSTUVWXYZabcdefghijlmnopqrstuvwxyz"
 	want := []byte{
 		0xE3, 0x88, 0x89, 0xA2, 0x40, 0xA2, 0xA3, 0x99, 0x89, 0x95, 0x87, 0x40, 0x54, 0x40, 0x83, 0x96,
 		0x95, 0xA3, 0x81, 0x89, 0x95, 0xA2, 0x40, 0x5B, 0x6C, 0x6F, 0x40, 0x84, 0x89, 0x86, 0x86, 0x85,
 		0x99, 0x85, 0x95, 0xA3, 0x40, 0xA2, 0x97, 0x85, 0x83, 0x89, 0x81, 0x93, 0x40, 0x6D, 0x83, 0x88,
 		0x81, 0x99, 0xA2, 0x6D, 0x6B, 0x40, 0xA9, 0x4B, 0xC2, 0x4B, 0x40, 0xB5, 0x40, 0x81, 0x95, 0x84,
-		0x40, 0x9F,
+		0x40, 0xEC, 0x40, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xC1, 0xC2, 0xC3,
+		0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xD1, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xE2, 0xE3,
+		0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x91,
+		0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9,
 	}
 
 	got, err := Encode(in, EBCDIC1140)
@@ -193,6 +247,60 @@ func TestSplitDecodeEBCDIC1141(t *testing.T) {
 	}
 }
 
+/**
+ * Test encoding unicode to EBCDIC 1148
+ **/
+func TestSplitEncodeEBCDIC1148(t *testing.T) {
+	in := "This string è contains $%? different special _chars_, z.B. § and Ö 0123456789ABCDEFGHIJLMNOPQRSTUVWXYZabcdefghijlmnopqrstuvwxyz"
+	want := []byte{
+		0xE3, 0x88, 0x89, 0xA2, 0x40, 0xA2, 0xA3, 0x99, 0x89, 0x95, 0x87, 0x40, 0x54, 0x40, 0x83, 0x96,
+		0x95, 0xA3, 0x81, 0x89, 0x95, 0xA2, 0x40, 0x5B, 0x6C, 0x6F, 0x40, 0x84, 0x89, 0x86, 0x86, 0x85,
+		0x99, 0x85, 0x95, 0xA3, 0x40, 0xA2, 0x97, 0x85, 0x83, 0x89, 0x81, 0x93, 0x40, 0x6D, 0x83, 0x88,
+		0x81, 0x99, 0xA2, 0x6D, 0x6B, 0x40, 0xA9, 0x4B, 0xC2, 0x4B, 0x40, 0xB5, 0x40, 0x81, 0x95, 0x84,
+		0x40, 0xEC, 0x40, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xC1, 0xC2, 0xC3,
+		0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xD1, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xE2, 0xE3,
+		0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x91,
+		0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9,
+	}
+
+	got, err := Encode(in, EBCDIC1148)
+
+	if err != nil {
+		t.Error(err)
+	}
+
+	if !reflect.DeepEqual(got, want) {
+		t.Errorf("Encode(\"%s\", EBCDIC1148) = %v; want %v", in, got, want)
+	}
+}
+
+/**
+ * Test decoding EBCDIC 1148 to unicode
+ **/
+func TestSplitDecodeEBCDIC1148(t *testing.T) {
+	in := []byte{
+		0xE3, 0x88, 0x89, 0xA2, 0x40, 0xA2, 0xA3, 0x99, 0x89, 0x95, 0x87, 0x40, 0x54, 0x40, 0x83, 0x96,
+		0x95, 0xA3, 0x81, 0x89, 0x95, 0xA2, 0x40, 0x5B, 0x6C, 0x6F, 0x40, 0x84, 0x89, 0x86, 0x86, 0x85,
+		0x99, 0x85, 0x95, 0xA3, 0x40, 0xA2, 0x97, 0x85, 0x83, 0x89, 0x81, 0x93, 0x40, 0x6D, 0x83, 0x88,
+		0x81, 0x99, 0xA2, 0x6D, 0x6B, 0x40, 0xA9, 0x4B, 0xC2, 0x4B, 0x40, 0xB5, 0x40, 0x81, 0x95, 0x84,
+		0x40, 0xEC, 0x40, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xC1, 0xC2, 0xC3,
+		0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xD1, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xE2, 0xE3,
+		0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x91,
+		0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9,
+	}
+	want := "This string è contains $%? different special _chars_, z.B. § and Ö 0123456789ABCDEFGHIJLMNOPQRSTUVWXYZabcdefghijlmnopqrstuvwxyz"
+
+	got, err := Decode(in, EBCDIC1148)
+
+	if err != nil {
+		t.Error(err)
+	}
+
+	if got != want {
+		t.Errorf("Decode(%v, EBCDIC1148) = \"%s\"; want \"%s\"", in, got, want)
+	}
+}
+
 func BenchmarkEncode(b *testing.B) {
 	in := "This string è contains $%? different special _chars_, z.B. § and Ö"