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Investigate kv crash

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jl777
2017-04-25 18:07:32 +03:00
parent 8a382987c4
commit 6fc1969b95
2 changed files with 6 additions and 1 deletions
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5
src/komodo_kv.h
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@@ -104,6 +104,11 @@ void komodo_kvupdate(uint8_t *opretbuf,int32_t opretlen,uint64_t value)
iguana_rwnum(0,&opretbuf[5],sizeof(height),&height);
iguana_rwnum(0,&opretbuf[9],sizeof(flags),&flags);
key = &opretbuf[13];
if ( keylen+13 > opretlen )
{
printf("komodo_kvupdate: keylen.%d + 13 > opretlen.%d\n",keylen,opretlen);
retrurn;
}
valueptr = &key[keylen];
fee = komodo_kvfee(flags,opretlen,keylen);
//printf("fee %.8f vs %.8f flags.%d keylen.%d valuesize.%d height.%d (%02x %02x %02x) (%02x %02x %02x)\n",(double)fee/COIN,(double)value/COIN,flags,keylen,valuesize,height,key[0],key[1],key[2],valueptr[0],valueptr[1],valueptr[2]);