From 97ec7de9e6448f619c7d975c38eedf1764088730 Mon Sep 17 00:00:00 2001 From: truelight Date: Thu, 23 Dec 2004 20:33:57 +0000 Subject: (svn r1263) -Fix: [Network] Client-names are limited (serverside) to 25 chars -Fix: You can enter some more chars in the chatbox --- network_server.c | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) (limited to 'network_server.c') diff --git a/network_server.c b/network_server.c index 9e54bfd34..fc24b6ce9 100644 --- a/network_server.c +++ b/network_server.c @@ -135,7 +135,7 @@ DEF_SERVER_SEND_COMMAND_PARAM(PACKET_SERVER_ERROR)(NetworkClientState *cs, Netwo NetworkClientState *new_cs; char str[100]; - char client_name[NETWORK_NAME_LENGTH]; + char client_name[NETWORK_CLIENT_NAME_LENGTH]; Packet *p = NetworkSend_Init(PACKET_SERVER_ERROR); NetworkSend_uint8(p, error); @@ -712,7 +712,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_MAP_OK) { // Client has the map, now start syncing if (cs->status == STATUS_DONE_MAP && !cs->quited) { - char client_name[NETWORK_NAME_LENGTH]; + char client_name[NETWORK_CLIENT_NAME_LENGTH]; NetworkClientState *new_cs; NetworkGetClientName(client_name, sizeof(client_name), cs); @@ -849,7 +849,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_ERROR) NetworkClientState *new_cs; byte errorno = NetworkRecv_uint8(p); char str[100]; - char client_name[NETWORK_NAME_LENGTH]; + char client_name[NETWORK_CLIENT_NAME_LENGTH]; // The client was never joined.. thank the client for the packet, but ignore it if (cs->status < STATUS_DONE_MAP || cs->quited) { @@ -880,7 +880,7 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_QUIT) // clients. NetworkClientState *new_cs; char str[100]; - char client_name[NETWORK_NAME_LENGTH]; + char client_name[NETWORK_CLIENT_NAME_LENGTH]; // The client was never joined.. thank the client for the packet, but ignore it if (cs->status < STATUS_DONE_MAP || cs->quited) { @@ -1043,17 +1043,17 @@ DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_SET_PASSWORD) DEF_SERVER_RECEIVE_COMMAND(PACKET_CLIENT_SET_NAME) { - char name[NETWORK_NAME_LENGTH]; + char client_name[NETWORK_CLIENT_NAME_LENGTH]; NetworkClientInfo *ci; - NetworkRecv_string(p, name, sizeof(name)); + NetworkRecv_string(p, client_name, sizeof(client_name)); ci = DEREF_CLIENT_INFO(cs); if (ci != NULL) { // Display change - if (NetworkFindName(name)) { - NetworkTextMessage(NETWORK_ACTION_NAME_CHANGE, 1, false, ci->client_name, name); - ttd_strlcpy(ci->client_name, name, sizeof(ci->client_name)); + if (NetworkFindName(client_name)) { + NetworkTextMessage(NETWORK_ACTION_NAME_CHANGE, 1, false, ci->client_name, client_name); + ttd_strlcpy(ci->client_name, client_name, sizeof(ci->client_name)); NetworkUpdateClientInfo(ci->client_index); } } @@ -1229,7 +1229,7 @@ void NetworkPopulateCompanyInfo(void) ttd_strlcpy(_network_player_info[ci->client_playas-1].players, ci->client_name, sizeof(_network_player_info[ci->client_playas-1].players)); FOR_ALL_CLIENTS(cs) { - char client_name[NETWORK_NAME_LENGTH]; + char client_name[NETWORK_CLIENT_NAME_LENGTH]; NetworkGetClientName(client_name, sizeof(client_name), cs); @@ -1339,22 +1339,22 @@ static void NetworkAutoCleanCompanies() // This function changes new_name to a name that is unique (by adding #1 ...) // and it returns true if that succeeded. -bool NetworkFindName(char new_name[NETWORK_NAME_LENGTH]) +bool NetworkFindName(char new_name[NETWORK_CLIENT_NAME_LENGTH]) { NetworkClientState *new_cs; NetworkClientInfo *ci; bool found_name = false; byte number = 0; - char original_name[NETWORK_NAME_LENGTH]; + char original_name[NETWORK_CLIENT_NAME_LENGTH]; // We use NETWORK_NAME_LENGTH in here, because new_name is really a pointer - ttd_strlcpy(original_name, new_name, NETWORK_NAME_LENGTH); + ttd_strlcpy(original_name, new_name, NETWORK_CLIENT_NAME_LENGTH); while (!found_name) { found_name = true; FOR_ALL_CLIENTS(new_cs) { ci = DEREF_CLIENT_INFO(new_cs); - if (strncmp(ci->client_name, new_name, NETWORK_NAME_LENGTH) == 0) { + if (strncmp(ci->client_name, new_name, NETWORK_CLIENT_NAME_LENGTH) == 0) { // Name already in use found_name = false; break; @@ -1363,7 +1363,7 @@ bool NetworkFindName(char new_name[NETWORK_NAME_LENGTH]) // Check if it is the same as the server-name ci = NetworkFindClientInfoFromIndex(NETWORK_SERVER_INDEX); if (ci != NULL) { - if (strncmp(ci->client_name, new_name, NETWORK_NAME_LENGTH) == 0) { + if (strncmp(ci->client_name, new_name, NETWORK_CLIENT_NAME_LENGTH) == 0) { // Name already in use found_name = false; } @@ -1374,7 +1374,7 @@ bool NetworkFindName(char new_name[NETWORK_NAME_LENGTH]) // Stop if we tried for more then 50 times.. if (number++ > 50) break; - snprintf(new_name, NETWORK_NAME_LENGTH, "%s #%d", original_name, number); + snprintf(new_name, NETWORK_CLIENT_NAME_LENGTH, "%s #%d", original_name, number); } } -- cgit v1.2.3-70-g09d2