+ // Parse ammount
+ iAmmount = atoi(ammount);
+ if( iAmmount <= 0 ) {
+ sendf(Client->Socket, "407 Invalid Argument, ammount must be > zero\n");
+ return ;
+ }
+
+ // Handle effective users
+ if( Client->EffectiveUID != -1 ) {
+ thisUid = Client->EffectiveUID;
+ }
+ else {
+ thisUid = Client->UID;
+ }
+
+ // Do give
+ switch( DispenseDonate(Client->UID, thisUid, iAmmount, reason) )
+ {
+ case 0:
+ sendf(Client->Socket, "200 Give OK\n");
+ return ;
+ case 2:
+ sendf(Client->Socket, "402 Poor You\n");
+ return ;
+ default:
+ sendf(Client->Socket, "500 Unknown error\n");
+ return ;
+ }
+}
+
+void Server_Cmd_ADD(tClient *Client, char *Args)
+{
+ char *user, *ammount, *reason;
+ int uid, iAmmount;
+
+ // Parse arguments
+ if( Server_int_ParseArgs(1, Args, &user, &ammount, &reason, NULL) ) {
+ sendf(Client->Socket, "407 ADD takes 3 arguments\n");
+ return ;
+ }
+
+ if( !Client->bIsAuthed ) {
+ sendf(Client->Socket, "401 Not Authenticated\n");
+ return ;
+ }
+
+ // Check user permissions
+ if( !(Bank_GetFlags(Client->UID) & (USER_FLAG_COKE|USER_FLAG_ADMIN)) ) {
+ sendf(Client->Socket, "403 Not in coke\n");
+ return ;
+ }
+
+ #if !ROOT_CAN_ADD
+ if( strcmp( Client->Username, "root" ) == 0 ) {
+ // Allow adding for new users
+ if( strcmp(reason, "treasurer: new user") != 0 ) {
+ sendf(Client->Socket, "403 Root may not add\n");
+ return ;
+ }
+ }
+ #endif
+
+ #if HACK_NO_REFUNDS
+ if( strstr(reason, "refund") != NULL || strstr(reason, "misdispense") != NULL )
+ {
+ sendf(Client->Socket, "499 Don't use `dispense acct` for refunds, use `dispense refund` (and `dispense -G` to get item IDs)\n");
+ return ;
+ }
+ #endif
+
+ // Get recipient
+ uid = Bank_GetAcctByName(user, 0);
+ if( uid == -1 ) {
+ sendf(Client->Socket, "404 Invalid user\n");
+ return ;
+ }
+
+ // You can't alter an internal account
+ if( !(Bank_GetFlags(Client->UID) & USER_FLAG_ADMIN) )
+ {
+ if( Bank_GetFlags(uid) & USER_FLAG_INTERNAL ) {
+ sendf(Client->Socket, "404 Invalid user\n");
+ return ;
+ }
+ // TODO: Maybe disallow changes to disabled?
+ }
+
+ // Parse ammount
+ iAmmount = atoi(ammount);
+ if( iAmmount == 0 && ammount[0] != '0' ) {
+ sendf(Client->Socket, "407 Invalid Argument\n");
+ return ;
+ }
+
+ // Do give
+ switch( DispenseAdd(Client->UID, uid, iAmmount, reason) )
+ {
+ case 0:
+ sendf(Client->Socket, "200 Add OK\n");
+ return ;
+ case 2:
+ sendf(Client->Socket, "402 Poor Guy\n");
+ return ;
+ default:
+ sendf(Client->Socket, "500 Unknown error\n");
+ return ;
+ }
+}
+
+void Server_Cmd_SET(tClient *Client, char *Args)
+{
+ char *user, *ammount, *reason;
+ int uid, iAmmount;
+
+ // Parse arguments
+ if( Server_int_ParseArgs(1, Args, &user, &ammount, &reason, NULL) ) {
+ sendf(Client->Socket, "407 SET takes 3 arguments\n");
+ return ;
+ }
+
+ if( !Client->bIsAuthed ) {
+ sendf(Client->Socket, "401 Not Authenticated\n");
+ return ;
+ }
+
+ // Check user permissions
+ if( !(Bank_GetFlags(Client->UID) & USER_FLAG_ADMIN) ) {
+ sendf(Client->Socket, "403 Not an admin\n");
+ return ;
+ }
+
+ // Get recipient
+ uid = Bank_GetAcctByName(user, 0);
+ if( uid == -1 ) {
+ sendf(Client->Socket, "404 Invalid user\n");
+ return ;
+ }
+
+ // Parse ammount
+ iAmmount = atoi(ammount);
+ if( iAmmount == 0 && ammount[0] != '0' ) {
+ sendf(Client->Socket, "407 Invalid Argument\n");
+ return ;
+ }
+
+ // Do give
+ switch( DispenseSet(Client->UID, uid, iAmmount, reason) )
+ {
+ case 0:
+ sendf(Client->Socket, "200 Add OK\n");
+ return ;
+ case 2:
+ sendf(Client->Socket, "402 Poor Guy\n");
+ return ;
+ default:
+ sendf(Client->Socket, "500 Unknown error\n");
+ return ;
+ }
+}
+
+void Server_Cmd_ENUMUSERS(tClient *Client, char *Args)
+{
+ int i, numRet = 0;
+ tAcctIterator *it;
+ int maxBal = INT_MAX, minBal = INT_MIN;
+ int flagMask = 0, flagVal = 0;
+ int sort = BANK_ITFLAG_SORT_NAME;
+ time_t lastSeenAfter=0, lastSeenBefore=0;
+
+ int flags; // Iterator flags
+ int balValue; // Balance value for iterator
+ time_t timeValue; // Time value for iterator
+
+ // Parse arguments
+ if( Args && strlen(Args) )
+ {
+ char *space = Args, *type, *val;
+ do
+ {
+ type = space;
+ while(*type == ' ') type ++;
+ // Get next space
+ space = strchr(space, ' ');
+ if(space) *space = '\0';
+
+ // Get type
+ val = strchr(type, ':');
+ if( val ) {
+ *val = '\0';
+ val ++;
+
+ // Types
+ // - Minium Balance
+ if( strcmp(type, "min_balance") == 0 ) {
+ minBal = atoi(val);
+ }
+ // - Maximum Balance
+ else if( strcmp(type, "max_balance") == 0 ) {
+ maxBal = atoi(val);
+ }
+ // - Flags
+ else if( strcmp(type, "flags") == 0 ) {
+ if( Server_int_ParseFlags(Client, val, &flagMask, &flagVal) )
+ return ;
+ }
+ // - Last seen before timestamp
+ else if( strcmp(type, "last_seen_before") == 0 ) {
+ lastSeenAfter = atoll(val);
+ }
+ // - Last seen after timestamp
+ else if( strcmp(type, "last_seen_after") == 0 ) {
+ lastSeenAfter = atoll(val);
+ }
+ // - Sorting
+ else if( strcmp(type, "sort") == 0 ) {
+ char *dash = strchr(val, '-');
+ if( dash ) {
+ *dash = '\0';
+ dash ++;
+ }
+ if( strcmp(val, "name") == 0 ) {
+ sort = BANK_ITFLAG_SORT_NAME;
+ }
+ else if( strcmp(val, "balance") == 0 ) {
+ sort = BANK_ITFLAG_SORT_BAL;
+ }
+ else if( strcmp(val, "lastseen") == 0 ) {
+ sort = BANK_ITFLAG_SORT_LASTSEEN;
+ }
+ else {
+ sendf(Client->Socket, "407 Unknown sort field ('%s')\n", val);
+ return ;
+ }
+ // Handle sort direction
+ if( dash ) {
+ if( strcmp(dash, "desc") == 0 ) {
+ sort |= BANK_ITFLAG_REVSORT;
+ }
+ else {
+ sendf(Client->Socket, "407 Unknown sort direction '%s'\n", dash);
+ return ;
+ }
+ dash[-1] = '-';
+ }
+ }
+ else {
+ sendf(Client->Socket, "407 Unknown argument to ENUM_USERS '%s:%s'\n", type, val);
+ return ;
+ }
+
+ val[-1] = ':';
+ }
+ else {
+ sendf(Client->Socket, "407 Unknown argument to ENUM_USERS '%s'\n", type);
+ return ;
+ }
+
+ // Eat whitespace
+ if( space ) {
+ *space = ' '; // Repair (to be nice)
+ space ++;
+ while(*space == ' ') space ++;
+ }
+ } while(space);
+ }
+
+ // Create iterator
+ if( maxBal != INT_MAX ) {
+ flags = sort|BANK_ITFLAG_MAXBALANCE;
+ balValue = maxBal;
+ }
+ else if( minBal != INT_MIN ) {
+ flags = sort|BANK_ITFLAG_MINBALANCE;
+ balValue = minBal;
+ }
+ else {
+ flags = sort;
+ balValue = 0;
+ }
+ if( lastSeenBefore ) {
+ timeValue = lastSeenBefore;
+ flags |= BANK_ITFLAG_SEENBEFORE;
+ }
+ else if( lastSeenAfter ) {
+ timeValue = lastSeenAfter;
+ flags |= BANK_ITFLAG_SEENAFTER;
+ }
+ else {
+ timeValue = 0;
+ }
+ it = Bank_Iterator(flagMask, flagVal, flags, balValue, timeValue);
+
+ // Get return number
+ while( (i = Bank_IteratorNext(it)) != -1 )
+ {
+ int bal = Bank_GetBalance(i);
+
+ if( bal == INT_MIN ) continue;