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dex_notaries

etomic
jl777 8 years ago
parent
5f6ab3476f
commit
99a5389331
6 changed files with 87 additions and 14 deletions
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  1. 3
      iguana/dPoW.h
  2. 2
      iguana/dpow/dpow_fsm.c
  3. 74
      iguana/dpow/dpow_network.c
  4. 2
      iguana/dpow/dpow_rpc.c
  5. 2
      iguana/iguana777.h
  6. 18
      iguana/main.c

3
iguana/dPoW.h
View File

@ -178,5 +178,8 @@ char *_dex_validateaddress(struct supernet_info *myinfo,char *symbol,char *addre
char *_dex_listunspent(struct supernet_info *myinfo,char *symbol,char *address);
char *_dex_listtransactions(struct supernet_info *myinfo,char *symbol,char *coinaddr,int32_t count,int32_t skip);
char *_dex_alladdresses(struct supernet_info *myinfo,char *symbol);
int32_t _dex_getheight(struct supernet_info *myinfo,char *symbol);
char *_dex_notaries(struct supernet_info *myinfo,char *symbol);
int32_t komodo_notaries(char *symbol,uint8_t pubkeys[64][33],int32_t height);
#endif

2
iguana/dpow/dpow_fsm.c
View File

@ -293,7 +293,7 @@ void dpow_statemachinestart(void *ptr)
//printf(" <= pubkey[%d]\n",i);
memcpy(bp->notaries[i].pubkey,pubkeys[i],33);
if ( strcmp("KMD",src->symbol) == 0 )
memcpy(myinfo->notaries[i].pubkey,pubkeys[i],33);
memcpy(myinfo->notaries[i],pubkeys[i],33);
if ( memcmp(bp->notaries[i].pubkey,dp->minerkey33,33) == 0 )
{
myind = i;

74
iguana/dpow/dpow_network.c
View File

@ -13,9 +13,6 @@
* *
******************************************************************************/
// 1. add rpc hooks, debug
// 2. sig validate in fsm
struct signed_nnpacket
{
uint8_t sig64[64];
@ -52,8 +49,8 @@ int32_t signed_nn_send(void *ctx,bits256 privkey,int32_t sock,void *packet,int32
}
return(-1);
}
//dex* api
int32_t signed_nn_recv(void **freeptrp,void *ctx,struct dpow_entry *notaries,int32_t n,int32_t sock,void *packetp)
int32_t signed_nn_recv(void **freeptrp,void *ctx,uint8_t notaries[64][33],int32_t n,int32_t sock,void *packetp)
{
int32_t i,recvbytes; uint8_t pubkey33[33]; bits256 packethash; struct signed_nnpacket *sigpacket=0;
*(void **)packetp = 0;
@ -66,9 +63,9 @@ int32_t signed_nn_recv(void **freeptrp,void *ctx,struct dpow_entry *notaries,int
{
if ( bitcoin_recoververify(ctx,"nnrecv",sigpacket->sig64,sigpacket->packethash,pubkey33,33) == 0 )
{
for (i=0; i<n; i++)
for (i=0; i<n && i<64; i++)
{
if ( memcmp(pubkey33,notaries[i].pubkey,33) == 0 )
if ( memcmp(pubkey33,notaries[i],33) == 0 )
{
*(void **)packetp = (void **)((uint64_t)sigpacket + sizeof(*sigpacket));
//printf("got signed packet from notary.%d\n",i);
@ -79,13 +76,13 @@ int32_t signed_nn_recv(void **freeptrp,void *ctx,struct dpow_entry *notaries,int
{
int32_t j;
for (j=0; j<33; j++)
printf("%02x",notaries[i].pubkey[j]);
printf("%02x",notaries[i][j]);
printf(" pubkey[%d]\n",i);
}
}
//for (i=0; i<33; i++)
// printf("%02x",pubkey33[i]);
//printf(" invalid pubkey33 n.%d\n",n);
for (i=0; i<33; i++)
printf("%02x",pubkey33[i]);
printf(" invalid pubkey33 n.%d\n",n);
} else printf("recoververify error nonce.%u packetlen.%d\n",sigpacket->nonce,sigpacket->packetlen);
} else printf("hash mismatch or bad nonce.%u packetlen.%d\n",sigpacket->nonce,sigpacket->packetlen);
} //else printf("recvbytes.%d mismatched packetlen.%d + %ld\n",recvbytes,sigpacket!=0?sigpacket->packetlen:-1,sizeof(*sigpacket));
@ -325,7 +322,7 @@ void dpow_randipbits(struct supernet_info *myinfo,struct iguana_info *coin,cJSON
char *dex_response(int32_t *broadcastflagp,struct supernet_info *myinfo,struct dex_nanomsghdr *dexp)
{
char buf[65],*retstr = 0; int32_t datalen; bits256 hash2; cJSON *retjson; struct iguana_info *coin; struct dex_request dexreq;
char buf[65],*retstr = 0; int32_t i,datalen; bits256 hash2; cJSON *retjson=0; struct iguana_info *coin; struct dex_request dexreq;
*broadcastflagp = 0;
if ( strcmp(dexp->handler,"request") == 0 )
{
@ -432,6 +429,34 @@ char *dex_response(int32_t *broadcastflagp,struct supernet_info *myinfo,struct d
retstr = jprint(retjson,1);
}
}
else if ( dexreq.func == 'N' )
{
uint8_t pubkeys[64][33]; char str[128]; int32_t numnotaries; cJSON *array,*item;
if ( (numnotaries= komodo_notaries("KMD",pubkeys,-1)) > 0 && numnotaries < 64 )
{
retjson = cJSON_CreateObject();
array = cJSON_CreateArray();
for (i=0; i<numnotaries; i++)
{
item = cJSON_CreateObject();
init_hexbytes_noT(str,pubkeys[i],33);
jaddstr(item,"pubkey",str);
bitcoin_address(str,0,pubkeys[i],33);
jaddstr(item,"BTCaddress",str);
bitcoin_address(str,60,pubkeys[i],33);
jaddstr(item,"KMDaddress",str);
jaddi(array,item);
}
jadd(retjson,"notaries",array);
jaddnum(retjson,"numnotaries",numnotaries);
}
if ( retjson != 0 )
{
dpow_randipbits(myinfo,coin,retjson);
free(retstr);
retstr = jprint(retjson,1);
}
}
} else printf("(%s) not active\n",dexreq.name);
if ( retstr == 0 )
return(clonestr("{\"error\":\"null return\"}"));
@ -568,6 +593,31 @@ char *_dex_getinfo(struct supernet_info *myinfo,char *symbol)
return(_dex_sendrequest(myinfo,&dexreq,1,""));
}
int32_t _dex_getheight(struct supernet_info *myinfo,char *symbol)
{
char *retstr; cJSON *retjson; int32_t height = -1;
if ( (retstr= _dex_getinfo(myinfo,symbol)) != 0 )
{
if ( (retjson= cJSON_Parse(retstr)) != 0 )
{
height = jint(retjson,"blocks") - 1;
free_json(retjson);
}
free(retstr);
}
return(height);
}
char *_dex_notaries(struct supernet_info *myinfo,char *symbol)
{
struct dex_request dexreq;
memset(&dexreq,0,sizeof(dexreq));
safecopy(dexreq.name,symbol,sizeof(dexreq.name));
dexreq.func = 'N';
dexreq.intarg = -1;
return(_dex_sendrequest(myinfo,&dexreq,1,""));
}
char *_dex_alladdresses(struct supernet_info *myinfo,char *symbol)
{
struct dex_request dexreq;

2
iguana/dpow/dpow_rpc.c
View File

@ -20,6 +20,8 @@ int32_t komodo_notaries(char *symbol,uint8_t pubkeys[64][33],int32_t height)
int32_t i,num=-1; struct iguana_info *coin; char params[256],*retstr,*pubkeystr; cJSON *retjson,*item,*array;
if ( (coin= iguana_coinfind(symbol)) != 0 )
{
if ( height < 0 )
height = coin->longestchain;
if ( coin->FULLNODE < 0 )
{
sprintf(params,"[\"%d\"]",height);

2
iguana/iguana777.h
View File

@ -137,7 +137,7 @@ struct supernet_info
uint8_t logs[256],exps[510];
struct message_info msgids[8192];
double *svmfeatures;
struct dpow_entry notaries[64]; int32_t numnotaries;
uint8_t notaries[64][33]; int32_t numnotaries;
};
#include "../includes/iguana_funcs.h"

18
iguana/main.c
View File

@ -1644,6 +1644,24 @@ void iguana_main(void *arg)
iguana_appletests(myinfo);
#endif
}
char *retstr,*pubkeystr; cJSON *retjson,*array,*item; int32_t i,n;
if ( (retstr= _dex_notaries(myinfo,"KMD")) != 0 )
{
if ( (retjson= cJSON_Parse(retstr)) != 0 )
{
if ( (myinfo->numnotaries= jint(retjson,"numnotaries")) != 0 && (array= jarray(&n,retjson,"notaries")) != 0 && n == myinfo->numnotaries )
{
for (i=0; i<n; i++)
{
item = jitem(array,i);
if ( (pubkeystr= jstr(item,"pubkey")) != 0 && strlen(pubkeystr) == 33*2 )
decode_hex(myinfo->notaries[i],33,pubkeystr);
}
}
free_json(retjson);
}
free(retstr);
}
} else basilisks_init(myinfo);
if ( 0 )
{

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