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| Index: clif.c
===================================================================
--- clif.c (revision 13392)
+++ clif.c (working copy)
@@ -44,6 +44,7 @@
#include <string.h>
#include <stdarg.h>
#include <time.h>
+#include <sys/stat.h> // for stat/lstat/fstat
#define DUMP_UNKNOWN_PACKET 0
@@ -95,6 +96,158 @@
int clif_parse (int fd);
/*==========================================
+ * manner system for eAthena by [akrus]
+ * improved version from Freya, originally by [Yor]
+ *------------------------------------------
+ */
+// manner system - variables definition
+//------------------------------------------
+#define MANNER_SIZE 80 // fix max size of sentence/word in manner
+char *MANNER_CONF_NAME = "db/manner.txt";
+char *manner_db = NULL;
+unsigned int manner_counter = 0;
+long creation_time_manner_file = -1;
+
+// manner system - remove manner table from memory
+//------------------------------------------
+void delete_manner() {
+ // clean up manner table
+ aFree(manner_db);
+ manner_counter = 0;
+
+ return;
+}
+
+// manner system - file reading
+//------------------------------------------
+void read_manner() {
+ struct stat file_stat;
+ FILE *fp;
+ char line[MANNER_SIZE];
+ int add_word, i;
+
+ delete_manner();
+
+ // get last modify time/date
+ if (stat(MANNER_CONF_NAME, &file_stat))
+ creation_time_manner_file = 0; // error
+ else
+ creation_time_manner_file = file_stat.st_mtime;
+
+ fp = fopen(MANNER_CONF_NAME, "r");
+ if (fp == NULL) {
+ printf("Can't read manner file: %s.\n", MANNER_CONF_NAME);
+ return;
+ }
+
+ add_word = 0; // Are we in right language? (0: no, 1: yes)
+ while(fgets(line, sizeof(line), fp)) {
+ // fgets reads until maximum one less than size and add '\0' -> so, it's not necessary to add -1
+ // remove spaces at begining
+ while (isspace(line[0]))
+ for (i = 0; line[i]; i++)
+ line[i] = line[i + 1];
+ // is it valid line?
+ if ((line[0] == '/' && line[1] == '/') || line[0] == '\0' || line[0] == '\n' || line[0] == '\r')
+ continue;
+ // remove spaces at end
+ while ((i = strlen(line)) > 0 && isspace(line[i - 1]))
+ line[i - 1] = '\0';
+ // check for word/sentence
+ if (manner_db == NULL) {
+ CREATE(manner_db, char, MANNER_SIZE);
+ } else {
+ RECREATE(manner_db, char, (manner_counter + 1) * MANNER_SIZE);
+ memset(manner_db + (manner_counter * MANNER_SIZE), 0, sizeof(char) * MANNER_SIZE);
+ }
+ i = 0;
+ while (line[i]) { // to do a correct check in messages, we need lower or upper
+ line[i] = tolower((unsigned char)line[i]); // tolower needs unsigned char
+ i++;
+ }
+ strncpy(manner_db + (manner_counter++) * MANNER_SIZE, line, MANNER_SIZE - 1); // -1: NULL
+ manner_db[manner_counter * MANNER_SIZE - 1] = '\0';
+ }
+ fclose(fp);
+ printf("DB '" CL_WHITE "%s" CL_RESET "' readed ('" CL_WHITE "%d" CL_RESET "' entrie%s).\n", MANNER_CONF_NAME, manner_counter, (manner_counter > 1) ? "s" : "");
+
+ return;
+}
+
+// manner system - Check bad words in a sentence
+// return values:
+// 0: no bad word
+// ~0: bad word
+//------------------------------------------
+char check_bad_word(const char* sentence, const int sentence_len, const struct map_session_data *sd) {
+ char *sentence_to_check, *to_check, *p;
+ char mannerinfo[256];
+ int i;
+
+ // if no bad words exist
+ if (manner_counter == 0)
+ return 0;
+
+ CREATE(sentence_to_check, char, sentence_len + 1);
+
+ // copy sentence in lower case
+ i = 0;
+ while (sentence[i]) { // to do a correct check in messages, we need lower or upper
+ if (iscntrl((int)sentence[i]))
+ sentence_to_check[i] = '_';
+ else
+ sentence_to_check[i] = tolower((unsigned char)sentence[i]); // tolower needs unsigned char
+ i++;
+ }
+
+ for (i = 0; i < manner_counter; i++) {
+ to_check = sentence_to_check;
+ while ((p = strstr(to_check, manner_db + i * MANNER_SIZE)) != NULL) {
+ //if (p == sentence_to_check || *p < 'a' || *p > 'z') { // if before word/sentence, it's a void char
+ //if (p == sentence_to_check || !isalpha((int)*p)) { // if before word/sentence, it's a void char
+ if (p == sentence_to_check || isspace((int)*(p - 1)) || ispunct((int)*(p - 1)) || isdigit((int)*(p - 1))) { // if before word/sentence, it's a void char
+ p = p + strlen(manner_db + i * MANNER_SIZE);
+ //if (*p == '\0' || !isalpha((int)*p)) { // if after word/sentence, it's a void char
+ if (*p == '\0' || isspace((int)*p) || ispunct((int)*p) || isdigit((int)*p)) { // if after word/sentence, it's a void char
+ //printf("Bad word: '%s' in %s at %d.\n", manner_db + i * MANNER_SIZE, sentence, (p - sentence) + 1);
+ aFree(sentence_to_check);
+ clif_displaymessage(sd->fd, "It is not allowed to use bad words here.");
+ sprintf(mannerinfo, "[Server] Player %s is trying to use bad word '%s'.", sd->status.name, sentence);
+ intif_announce(mannerinfo, strlen(mannerinfo) + 1, 0xFE000000, 0);
+ clif_badword_mute(sd);
+ return 1;
+ }
+ }
+ to_check++; // to check multiple bad words in single sentence
+ }
+ }
+
+ aFree(sentence_to_check);
+
+ return 0; // don't block message
+}
+
+// manner system - END
+//------------------------------------------
+
+/*==========================================
* mapЋI‚МipђЭ’и
*------------------------------------------*/
int clif_setip(const char* ip)
@@ -7612,6 +7829,9 @@
return false;
}
+ if (check_bad_word(message, messagelen, sd))
+ return false;
+
*name_ = name;
*namelen_ = namelen;
*message_ = message;
@@ -10708,6 +10952,17 @@
}
}
+int clif_badword_mute(struct map_session_data *sd) {
+ if (pc_isGM(sd) < 10) {
+ if (sd->mutevalue < 1)
+ sd->mutevalue = 1;
+ sd->status.manner -= 5 * sd->mutevalue;
+ if (sd->status.manner < 0)
+ sc_start(&sd->bl,SC_NOCHAT,100,0,0);
+ }
+ return 0;
+}
+
/*==========================================
* GM adjustment of a player's manner value by -60 (using name)
* /rc <name>
@@ -13266,6 +13594,8 @@
exit(EXIT_FAILURE);
}
+ read_manner();
+
add_timer_func_list(clif_clearunit_delayed_sub, "clif_clearunit_delayed_sub");
add_timer_func_list(clif_delayquit, "clif_delayquit");
return 0;
Index: clif.h
===================================================================
--- clif.h (revision 13392)
+++ clif.h (working copy)
@@ -7,6 +7,7 @@
#include "../common/cbasetypes.h"
//#include "../common/mmo.h"
struct storage_data;
struct guild_storage;
//#include "map.h"
struct block_list;
@@ -410,6 +411,7 @@
void clif_send_quest_delete(struct map_session_data * sd, int quest_id);
void clif_send_quest_status(struct map_session_data * sd, int quest_id, bool active);
+int clif_badword_mute(struct map_session_data *sd);
int clif_send(const uint8* buf, int len, struct block_list* bl, enum send_target type);
int do_final_clif(void); |
(
