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authorlloyd <[email protected]>2010-12-28 17:24:07 +0000
committerlloyd <[email protected]>2010-12-28 17:24:07 +0000
commit22a901676fa016cf60151798413456ede2ceef6a (patch)
tree7671c0091548a9928d81dd62ce31b2f371a4e707 /src/constructs/tss
parentd8281274cc8bdae4f5c786590261440eec8b3049 (diff)
Rename to avoid conflicts in the amalgamation
Diffstat (limited to 'src/constructs/tss')
-rw-r--r--src/constructs/tss/tss.cpp10
1 files changed, 6 insertions, 4 deletions
diff --git a/src/constructs/tss/tss.cpp b/src/constructs/tss/tss.cpp
index e949c5a09..d0a18f534 100644
--- a/src/constructs/tss/tss.cpp
+++ b/src/constructs/tss/tss.cpp
@@ -20,7 +20,7 @@ namespace {
/**
Table for GF(2^8) arithmetic (exponentials)
*/
-const byte EXP[256] = {
+const byte RTSS_EXP[256] = {
0x01, 0x03, 0x05, 0x0F, 0x11, 0x33, 0x55, 0xFF, 0x1A, 0x2E, 0x72,
0x96, 0xA1, 0xF8, 0x13, 0x35, 0x5F, 0xE1, 0x38, 0x48, 0xD8, 0x73,
0x95, 0xA4, 0xF7, 0x02, 0x06, 0x0A, 0x1E, 0x22, 0x66, 0xAA, 0xE5,
@@ -49,7 +49,7 @@ const byte EXP[256] = {
/**
Table for GF(2^8) arithmetic (logarithms)
*/
-const byte LOG[] = {
+const byte RTSS_LOG[] = {
0x90, 0x00, 0x19, 0x01, 0x32, 0x02, 0x1A, 0xC6, 0x4B, 0xC7, 0x1B,
0x68, 0x33, 0xEE, 0xDF, 0x03, 0x64, 0x04, 0xE0, 0x0E, 0x34, 0x8D,
0x81, 0xEF, 0x4C, 0x71, 0x08, 0xC8, 0xF8, 0x69, 0x1C, 0xC1, 0x7D,
@@ -79,7 +79,7 @@ byte gfp_mul(byte x, byte y)
{
if(x == 0 || y == 0)
return 0;
- return EXP[(LOG[x] + LOG[y]) % 255];
+ return RTSS_EXP[(RTSS_LOG[x] + RTSS_LOG[y]) % 255];
}
byte rtss_hash_id(const std::string& hash_name)
@@ -234,7 +234,9 @@ RTSS_Share::reconstruct(const std::vector<RTSS_Share>& shares)
if(share_k == share_l)
throw Decoding_Error("Duplicate shares found in RTSS recovery");
- byte div = EXP[(255 + LOG[share_l] - LOG[share_k ^ share_l]) % 255];
+ byte div = RTSS_EXP[(255 +
+ RTSS_LOG[share_l] -
+ RTSS_LOG[share_k ^ share_l]) % 255];
r2 = gfp_mul(r2, div);
}