diff options
Diffstat (limited to 'brandt.c')
| -rw-r--r-- | brandt.c | 20 |
1 files changed, 14 insertions, 6 deletions
@@ -317,10 +317,11 @@ advance_round (struct BRANDT_Auction *ad, unsigned char *buf; size_t buflen; - if (!ad->seller_mode && msg_decrypt == ad->cur_round) + if (!ad->seller_mode && msg_decrypt == ad->cur_round && !outcome) { - /* we are a bidder and successfully parsed the msg_decrypt from the - * seller => we can determine the auction result */ + /* we are a bidder on a private outcome auction and + * successfully parsed the msg_decrypt from the seller + * => we can determine the auction result */ report_outcome (ad, atype, outcome); return; } @@ -330,7 +331,13 @@ advance_round (struct BRANDT_Auction *ad, if (!gcry_mpi_test_bit (ad->round_progress, i)) return; - if (ad->seller_mode && msg_decrypt == ad->cur_round) + if (msg_decrypt == ad->cur_round) + { + report_outcome (ad, atype, outcome); + return; + } + + if (ad->seller_mode && msg_decrypt == ad->cur_round && !ad->outcome_public) { /* all bidders msg_decrypt received, broadcast combined msg_decrypt */ if (!handler_out[atype][outcome][ad->cur_round] || @@ -370,8 +377,9 @@ advance_round (struct BRANDT_Auction *ad, return; } - /* msg_decrypt unicast to seller. All other messages are broadcasted */ - if (msg_decrypt == ad->cur_round) + /* msg_decrypt unicast to seller if private outcome mode. + * All other messages are broadcasted */ + if (msg_decrypt == ad->cur_round && !outcome) ad->ucast (ad->closure, buf, buflen); else ad->bcast (ad->closure, buf, buflen); |