aboutsummaryrefslogtreecommitdiffstats
path: root/src/codec/base64
diff options
context:
space:
mode:
authorlloyd <[email protected]>2008-09-28 22:40:27 +0000
committerlloyd <[email protected]>2008-09-28 22:40:27 +0000
commitc32a8e6c7ecf97fc9423e6a967ce3d98b0689404 (patch)
treed9d41c74dd0f99f43119ae355f461fae1f3bf32c /src/codec/base64
parent31204986023619c385d378e79a6511bb81ef7b78 (diff)
Move all BigInt stuff into bigint/. Currently all asm modules are disabled;
configure.pl doesn't understand how to handle this yet (replace logic only understands stuff in src, not how one module can replace another modules src, or anything about prioritizing). Move some hex and base64 stuff out of charset.cpp and into their codec directories.
Diffstat (limited to 'src/codec/base64')
-rw-r--r--src/codec/base64/b64_char.cpp45
-rw-r--r--src/codec/base64/modinfo.txt1
2 files changed, 46 insertions, 0 deletions
diff --git a/src/codec/base64/b64_char.cpp b/src/codec/base64/b64_char.cpp
new file mode 100644
index 000000000..3019c4d36
--- /dev/null
+++ b/src/codec/base64/b64_char.cpp
@@ -0,0 +1,45 @@
+/*************************************************
+* Base64 Codec Character Tables *
+* (C) 1999-2008 Jack Lloyd *
+*************************************************/
+
+#include <botan/base64.h>
+
+namespace Botan {
+
+/*************************************************
+* Base64 Encoder Lookup Table *
+*************************************************/
+const byte Base64_Encoder::BIN_TO_BASE64[64] = {
+0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D,
+0x4E, 0x4F, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5A,
+0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D,
+0x6E, 0x6F, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A,
+0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x2B, 0x2F };
+
+/*************************************************
+* Base64 Decoder Lookup Table *
+*************************************************/
+const byte Base64_Decoder::BASE64_TO_BIN[256] = {
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x3E, 0x80, 0x80, 0x80, 0x3F, 0x34, 0x35, 0x36, 0x37,
+0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C,
+0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20,
+0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A, 0x2B, 0x2C, 0x2D,
+0x2E, 0x2F, 0x30, 0x31, 0x32, 0x33, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80 };
+
+}
diff --git a/src/codec/base64/modinfo.txt b/src/codec/base64/modinfo.txt
index 4e7b38584..c9c05a255 100644
--- a/src/codec/base64/modinfo.txt
+++ b/src/codec/base64/modinfo.txt
@@ -6,5 +6,6 @@ load_on auto
<add>
base64.cpp
+b64_char.cpp
base64.h
</add>