1 | // Copyright (c) Athena Dev Teams - Licensed under GNU GPL |
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2 | // For more information, see LICENCE in the main folder |
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3 | |
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4 | #include "../common/db.h" |
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5 | #include "../common/mmo.h" |
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6 | #include "../common/socket.h" |
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7 | #include "../common/timer.h" |
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8 | #include "../common/malloc.h" |
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9 | #include "../common/lock.h" |
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10 | #include "../common/showmsg.h" |
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11 | #include "../common/strlib.h" |
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12 | #include "char.h" |
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13 | #include "inter.h" |
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14 | #include "int_party.h" |
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15 | #include "int_guild.h" |
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16 | #include "int_status.h" |
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17 | #include "int_storage.h" |
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18 | #include "int_pet.h" |
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19 | #include "int_homun.h" |
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20 | |
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21 | #include <stdio.h> |
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22 | #include <string.h> |
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23 | #include <stdlib.h> |
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24 | |
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25 | #define WISDATA_TTL (60*1000) // Existence time of Wisp/page data (60 seconds) |
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26 | // that is the waiting time of answers of all map-servers |
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27 | #define WISDELLIST_MAX 256 // Number of elements of Wisp/page data deletion list |
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28 | |
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29 | char accreg_txt[1024] = "save/accreg.txt"; |
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30 | #ifndef TXT_SQL_CONVERT |
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31 | char inter_log_filename[1024] = "log/inter.log"; |
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32 | char main_chat_nick[16] = "Main"; |
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33 | |
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34 | static DBMap* accreg_db = NULL; // int account_id -> struct accreg* |
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35 | |
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36 | unsigned int party_share_level = 10; |
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37 | |
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38 | // sending packet list |
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39 | // NOTE: This variable ain't used at all! And it's confusing.. where do I add that the length of packet 0x2b07 is 10? x.x [Skotlex] |
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40 | int inter_send_packet_length[]={ |
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41 | -1,-1,27,-1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3000-0x300f |
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42 | -1, 7, 0, 0, 0, 0, 0, 0, -1,11, 0, 0, 0, 0, 0, 0, |
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43 | 35,-1,11,15, 34,29, 7,-1, 0, 0, 0, 0, 0, 0, 0, 0, |
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44 | 10,-1,15, 0, 79,19, 7,-1, 0,-1,-1,-1, 14,67,186,-1, |
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45 | 9, 9,-1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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46 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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47 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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48 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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49 | 11,-1, 7, 3, 36, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
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50 | }; |
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51 | // recv. packet list |
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52 | int inter_recv_packet_length[]={ |
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53 | -1,-1, 7,-1, -1,13,36, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3000-0x300f |
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54 | 6,-1, 0, 0, 0, 0, 0, 0, 10,-1, 0, 0, 0, 0, 0, 0, //0x3010-0x301f |
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55 | -1, 6,-1,14, 14,19, 6,-1, 14,14, 0, 0, 0, 0, 0, 0, //0x3020-0x302f |
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56 | -1, 6,-1,-1, 55,19, 6,-1, 14,-1,-1,-1, 14,19,186,-1, //0x3030-0x303f |
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57 | 5, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3040-0x304f |
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58 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3050-0x305f |
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59 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3060-0x306f |
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60 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3070-0x307f |
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61 | 48,14,-1, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3080-0x308f |
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62 | -1,10,-1, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, //0x3090-0x309f Homunculus packets [albator] |
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63 | }; |
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64 | |
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65 | struct WisData { |
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66 | int id, fd, count, len; |
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67 | unsigned long tick; |
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68 | unsigned char src[24], dst[24], msg[1024]; |
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69 | }; |
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70 | static DBMap* wis_db = NULL; // int wis_id -> struct WisData* |
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71 | static int wis_dellist[WISDELLIST_MAX], wis_delnum; |
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72 | |
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73 | |
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74 | //-------------------------------------------------------- |
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75 | |
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76 | // AJEgÏð¶ñÖÏ· |
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77 | int inter_accreg_tostr(char *str, struct accreg *reg) { |
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78 | int j; |
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79 | char *p = str; |
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80 | |
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81 | p += sprintf(p, "%d\t", reg->account_id); |
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82 | for(j = 0; j < reg->reg_num; j++) { |
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83 | p += sprintf(p,"%s,%s ", reg->reg[j].str, reg->reg[j].value); |
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84 | } |
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85 | |
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86 | return 0; |
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87 | } |
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88 | #endif //TXT_SQL_CONVERT |
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89 | // AJEgÏð¶ñ©çÏ· |
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90 | int inter_accreg_fromstr(const char *str, struct accreg *reg) { |
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91 | int j, n; |
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92 | const char *p = str; |
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93 | |
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94 | if (sscanf(p, "%d\t%n", ®->account_id, &n ) != 1 || reg->account_id <= 0) |
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95 | return 1; |
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96 | |
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97 | for(j = 0, p += n; j < ACCOUNT_REG_NUM; j++, p += n) { |
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98 | if (sscanf(p, "%[^,],%[^ ] %n", reg->reg[j].str, reg->reg[j].value, &n) != 2) |
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99 | break; |
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100 | } |
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101 | reg->reg_num = j; |
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102 | |
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103 | return 0; |
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104 | } |
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105 | #ifndef TXT_SQL_CONVERT |
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106 | // AJEgÏÌÇÝÝ |
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107 | int inter_accreg_init(void) { |
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108 | char line[8192]; |
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109 | FILE *fp; |
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110 | int c = 0; |
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111 | struct accreg *reg; |
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112 | |
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113 | accreg_db = idb_alloc(DB_OPT_RELEASE_DATA); |
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114 | |
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115 | if( (fp = fopen(accreg_txt, "r")) == NULL) |
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116 | return 1; |
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117 | while(fgets(line, sizeof(line), fp)) |
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118 | { |
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119 | reg = (struct accreg*)aCalloc(sizeof(struct accreg), 1); |
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120 | if (reg == NULL) { |
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121 | ShowFatalError("inter: accreg: out of memory!\n"); |
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122 | exit(EXIT_FAILURE); |
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123 | } |
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124 | if (inter_accreg_fromstr(line, reg) == 0 && reg->account_id > 0) { |
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125 | idb_put(accreg_db, reg->account_id, reg); |
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126 | } else { |
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127 | ShowError("inter: accreg: broken data [%s] line %d\n", accreg_txt, c); |
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128 | aFree(reg); |
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129 | } |
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130 | c++; |
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131 | } |
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132 | fclose(fp); |
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133 | |
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134 | return 0; |
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135 | } |
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136 | |
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137 | // AJEgÏÌZ[up |
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138 | int inter_accreg_save_sub(DBKey key, void *data, va_list ap) { |
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139 | char line[8192]; |
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140 | FILE *fp; |
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141 | struct accreg *reg = (struct accreg *)data; |
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142 | |
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143 | if (reg->reg_num > 0) { |
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144 | inter_accreg_tostr(line,reg); |
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145 | fp = va_arg(ap, FILE *); |
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146 | fprintf(fp, "%s\n", line); |
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147 | } |
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148 | |
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149 | return 0; |
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150 | } |
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151 | |
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152 | // AJEgÏÌZ[u |
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153 | int inter_accreg_save(void) { |
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154 | FILE *fp; |
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155 | int lock; |
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156 | |
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157 | if ((fp = lock_fopen(accreg_txt,&lock)) == NULL) { |
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158 | ShowError("int_accreg: can't write [%s] !!! data is lost !!!\n", accreg_txt); |
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159 | return 1; |
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160 | } |
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161 | accreg_db->foreach(accreg_db, inter_accreg_save_sub,fp); |
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162 | lock_fclose(fp, accreg_txt, &lock); |
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163 | |
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164 | return 0; |
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165 | } |
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166 | |
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167 | //-------------------------------------------------------- |
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168 | #endif //TXT_SQL_CONVERT |
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169 | /*========================================== |
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170 | * Ýèt@CðÇÝÞ |
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171 | *------------------------------------------*/ |
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172 | static int inter_config_read(const char *cfgName) { |
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173 | char line[1024], w1[1024], w2[1024]; |
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174 | FILE *fp; |
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175 | |
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176 | fp = fopen(cfgName, "r"); |
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177 | if (fp == NULL) { |
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178 | ShowError("file not found: %s\n", cfgName); |
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179 | return 1; |
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180 | } |
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181 | while(fgets(line, sizeof(line), fp)) |
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182 | { |
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183 | if (line[0] == '/' && line[1] == '/') |
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184 | continue; |
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185 | |
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186 | if (sscanf(line,"%[^:]: %[^\r\n]", w1, w2) != 2) |
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187 | continue; |
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188 | |
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189 | if (strcmpi(w1, "storage_txt") == 0) { |
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190 | strncpy(storage_txt, w2, sizeof(storage_txt)); |
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191 | } else if (strcmpi(w1, "party_txt") == 0) { |
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192 | strncpy(party_txt, w2, sizeof(party_txt)); |
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193 | } else if (strcmpi(w1, "pet_txt") == 0) { |
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194 | strncpy(pet_txt, w2, sizeof(pet_txt)); |
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195 | } else if (strcmpi(w1, "accreg_txt") == 0) { |
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196 | strncpy(accreg_txt, w2, sizeof(accreg_txt)); |
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197 | } else if (strcmpi(w1, "guild_txt") == 0) { |
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198 | strncpy(guild_txt, w2, sizeof(guild_txt)); |
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199 | } else if (strcmpi(w1, "castle_txt") == 0) { |
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200 | strncpy(castle_txt, w2, sizeof(castle_txt)); |
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201 | } else if (strcmpi(w1, "guild_storage_txt") == 0) { |
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202 | strncpy(guild_storage_txt, w2, sizeof(guild_storage_txt)); |
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203 | #ifndef TXT_SQL_CONVERT |
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204 | } else if (strcmpi(w1, "homun_txt") == 0) { |
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205 | strncpy(homun_txt, w2, sizeof(homun_txt)); |
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206 | } else if (strcmpi(w1, "party_share_level") == 0) { |
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207 | party_share_level = (unsigned int)atof(w2); |
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208 | } else if (strcmpi(w1, "inter_log_filename") == 0) { |
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209 | strncpy(inter_log_filename, w2, sizeof(inter_log_filename)); |
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210 | } else if(strcmpi(w1,"log_inter")==0) { |
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211 | log_inter = atoi(w2); |
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212 | } else if(strcmpi(w1, "main_chat_nick")==0){ // Main chat nick [LuzZza] |
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213 | strcpy(main_chat_nick, w2); |
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214 | #endif //TXT_SQL_CONVERT |
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215 | } else if (strcmpi(w1, "import") == 0) { |
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216 | inter_config_read(w2); |
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217 | } |
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218 | } |
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219 | fclose(fp); |
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220 | |
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221 | return 0; |
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222 | } |
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223 | #ifndef TXT_SQL_CONVERT |
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224 | // O«oµ |
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225 | int inter_log(char *fmt,...) { |
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226 | FILE *logfp; |
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227 | va_list ap; |
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228 | |
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229 | va_start(ap,fmt); |
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230 | logfp = fopen(inter_log_filename, "a"); |
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231 | if (logfp) { |
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232 | vfprintf(logfp, fmt, ap); |
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233 | fclose(logfp); |
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234 | } |
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235 | va_end(ap); |
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236 | |
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237 | return 0; |
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238 | } |
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239 | |
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240 | // Z[u |
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241 | int inter_save(void) { |
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242 | #ifdef ENABLE_SC_SAVING |
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243 | inter_status_save(); |
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244 | #endif |
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245 | inter_party_save(); |
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246 | inter_guild_save(); |
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247 | inter_storage_save(); |
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248 | inter_guild_storage_save(); |
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249 | inter_pet_save(); |
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250 | inter_homun_save(); |
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251 | inter_accreg_save(); |
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252 | |
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253 | return 0; |
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254 | } |
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255 | #endif //TXT_SQL_CONVERT |
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256 | // ú» |
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257 | int inter_init_txt(const char *file) { |
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258 | inter_config_read(file); |
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259 | |
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260 | #ifndef TXT_SQL_CONVERT |
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261 | wis_db = idb_alloc(DB_OPT_RELEASE_DATA); |
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262 | |
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263 | inter_party_init(); |
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264 | inter_guild_init(); |
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265 | inter_storage_init(); |
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266 | inter_pet_init(); |
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267 | inter_homun_init(); |
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268 | inter_accreg_init(); |
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269 | #endif //TXT_SQL_CONVERT |
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270 | return 0; |
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271 | } |
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272 | #ifndef TXT_SQL_CONVERT |
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273 | // finalize |
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274 | void inter_final(void) { |
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275 | accreg_db->destroy(accreg_db, NULL); |
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276 | wis_db->destroy(wis_db, NULL); |
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277 | |
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278 | inter_party_final(); |
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279 | inter_guild_final(); |
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280 | inter_storage_final(); |
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281 | inter_pet_final(); |
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282 | inter_homun_final(); |
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283 | |
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284 | return; |
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285 | } |
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286 | |
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287 | // }bvT[o[Ú± |
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288 | int inter_mapif_init(int fd) { |
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289 | inter_guild_mapif_init(fd); |
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290 | |
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291 | return 0; |
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292 | } |
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293 | |
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294 | //-------------------------------------------------------- |
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295 | // sended packets to map-server |
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296 | |
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297 | // GMbZ[WM |
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298 | int mapif_GMmessage(unsigned char *mes, int len, unsigned long color, int sfd) { |
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299 | unsigned char buf[2048]; |
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300 | |
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301 | if (len > 2048) len = 2047; //Make it fit to avoid crashes. [Skotlex] |
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302 | WBUFW(buf,0) = 0x3800; |
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303 | WBUFW(buf,2) = len; |
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304 | WBUFL(buf,4) = color; |
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305 | memcpy(WBUFP(buf,8), mes, len - 8); |
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306 | mapif_sendallwos(sfd, buf, len); |
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307 | |
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308 | return 0; |
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309 | } |
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310 | |
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311 | // Wisp/page transmission to one map-server |
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312 | int mapif_wis_message2(struct WisData *wd, int fd) { |
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313 | WFIFOHEAD(fd, 56+wd->len); |
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314 | WFIFOW(fd, 0) = 0x3801; |
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315 | WFIFOW(fd, 2) = 56 + wd->len; |
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316 | WFIFOL(fd, 4) = wd->id; |
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317 | memcpy(WFIFOP(fd, 8), wd->src, NAME_LENGTH); |
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318 | memcpy(WFIFOP(fd,32), wd->dst, NAME_LENGTH); |
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319 | memcpy(WFIFOP(fd,56), wd->msg, wd->len); |
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320 | wd->count = 1; |
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321 | WFIFOSET(fd,WFIFOW(fd,2)); |
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322 | return 1; |
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323 | } |
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324 | |
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325 | // Wisp/page transmission to all map-server |
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326 | int mapif_wis_message(struct WisData *wd) { |
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327 | unsigned char buf[2048]; |
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328 | if (wd->len > 2047-56) wd->len = 2047-56; //Force it to fit to avoid crashes. [Skotlex] |
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329 | |
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330 | WBUFW(buf, 0) = 0x3801; |
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331 | WBUFW(buf, 2) = 56 + wd->len; |
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332 | WBUFL(buf, 4) = wd->id; |
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333 | memcpy(WBUFP(buf, 8), wd->src, NAME_LENGTH); |
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334 | memcpy(WBUFP(buf,32), wd->dst, NAME_LENGTH); |
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335 | memcpy(WBUFP(buf,56), wd->msg, wd->len); |
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336 | wd->count = mapif_sendall(buf, WBUFW(buf,2)); |
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337 | |
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338 | return 0; |
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339 | } |
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340 | |
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341 | int mapif_wis_fail(int fd, char *src) { |
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342 | unsigned char buf[27]; |
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343 | WBUFW(buf, 0) = 0x3802; |
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344 | memcpy(WBUFP(buf, 2), src, NAME_LENGTH); |
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345 | WBUFB(buf,26) = 1; // flag: 0: success to send wisper, 1: target character is not loged in?, 2: ignored by target |
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346 | mapif_send(fd, buf, 27); |
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347 | return 0; |
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348 | |
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349 | } |
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350 | |
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351 | // Wisp/page transmission result to map-server |
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352 | int mapif_wis_end(struct WisData *wd, int flag) |
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353 | { |
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354 | unsigned char buf[27]; |
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355 | |
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356 | WBUFW(buf, 0) = 0x3802; |
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357 | memcpy(WBUFP(buf, 2), wd->src, 24); |
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358 | WBUFB(buf,26) = flag; // flag: 0: success to send wisper, 1: target character is not loged in?, 2: ignored by target |
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359 | mapif_send(wd->fd, buf, 27); |
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360 | |
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361 | return 0; |
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362 | } |
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363 | |
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364 | // Account registry transfer to map-server |
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365 | static void mapif_account_reg(int fd, unsigned char *src) |
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366 | { |
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367 | WBUFW(src,0)=0x3804; //NOTE: writing to RFIFO |
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368 | mapif_sendallwos(fd, src, WBUFW(src,2)); |
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369 | } |
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370 | |
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371 | // AJEgÏvÔM |
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372 | int mapif_account_reg_reply(int fd,int account_id, int char_id) |
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373 | { |
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374 | struct accreg *reg = (struct accreg*)idb_get(accreg_db,account_id); |
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375 | |
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376 | WFIFOHEAD(fd, ACCOUNT_REG_NUM * 288+ 13); |
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377 | WFIFOW(fd,0) = 0x3804; |
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378 | WFIFOL(fd,4) = account_id; |
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379 | WFIFOL(fd,8) = char_id; |
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380 | WFIFOB(fd,12) = 2; //Acc Reg |
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381 | if (reg == NULL) { |
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382 | WFIFOW(fd,2) = 13; |
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383 | } else { |
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384 | int i, p; |
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385 | for (p=13,i = 0; i < reg->reg_num; i++) { |
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386 | p+= sprintf((char*)WFIFOP(fd,p), "%s", reg->reg[i].str)+1; //We add 1 to consider the '\0' in place. |
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387 | p+= sprintf((char*)WFIFOP(fd,p), "%s", reg->reg[i].value)+1; |
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388 | } |
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389 | WFIFOW(fd,2)=p; |
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390 | } |
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391 | WFIFOSET(fd,WFIFOW(fd,2)); |
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392 | return 0; |
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393 | } |
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394 | |
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395 | //Request to kick char from a certain map server. [Skotlex] |
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396 | int mapif_disconnectplayer(int fd, int account_id, int char_id, int reason) |
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397 | { |
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398 | if (fd < 0) |
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399 | return -1; |
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400 | |
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401 | WFIFOHEAD(fd, 7); |
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402 | WFIFOW(fd,0) = 0x2b1f; |
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403 | WFIFOL(fd,2) = account_id; |
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404 | WFIFOB(fd,6) = reason; |
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405 | WFIFOSET(fd,7); |
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406 | |
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407 | return 0; |
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408 | } |
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409 | |
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410 | //-------------------------------------------------------- |
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411 | |
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412 | // Existence check of WISP data |
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413 | int check_ttl_wisdata_sub(DBKey key, void *data, va_list ap) { |
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414 | unsigned long tick; |
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415 | struct WisData *wd = (struct WisData *)data; |
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416 | tick = va_arg(ap, unsigned long); |
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417 | |
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418 | if (DIFF_TICK(tick, wd->tick) > WISDATA_TTL && wis_delnum < WISDELLIST_MAX) |
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419 | wis_dellist[wis_delnum++] = wd->id; |
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420 | |
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421 | return 0; |
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422 | } |
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423 | |
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424 | int check_ttl_wisdata(void) { |
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425 | unsigned long tick = gettick(); |
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426 | int i; |
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427 | |
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428 | do { |
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429 | wis_delnum = 0; |
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430 | wis_db->foreach(wis_db, check_ttl_wisdata_sub, tick); |
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431 | for(i = 0; i < wis_delnum; i++) { |
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432 | struct WisData *wd = (struct WisData*)idb_get(wis_db, wis_dellist[i]); |
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433 | ShowWarning("inter: wis data id=%d time out : from %s to %s\n", wd->id, wd->src, wd->dst); |
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434 | // removed. not send information after a timeout. Just no answer for the player |
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435 | //mapif_wis_end(wd, 1); // flag: 0: success to send wisper, 1: target character is not loged in?, 2: ignored by target |
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436 | idb_remove(wis_db, wd->id); |
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437 | } |
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438 | } while(wis_delnum >= WISDELLIST_MAX); |
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439 | |
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440 | return 0; |
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441 | } |
---|
442 | |
---|
443 | //-------------------------------------------------------- |
---|
444 | // received packets from map-server |
---|
445 | |
---|
446 | // GMbZ[WM |
---|
447 | int mapif_parse_GMmessage(int fd) { |
---|
448 | RFIFOHEAD(fd); |
---|
449 | mapif_GMmessage(RFIFOP(fd,8), RFIFOW(fd,2), RFIFOL(fd,4), fd); |
---|
450 | |
---|
451 | return 0; |
---|
452 | } |
---|
453 | |
---|
454 | static struct WisData* mapif_create_whisper(int fd, char* src, char* dst, char* mes, int meslen) |
---|
455 | { |
---|
456 | static int wisid = 0; |
---|
457 | struct WisData* wd = (struct WisData *)aCalloc(sizeof(struct WisData), 1); |
---|
458 | if (wd == NULL){ |
---|
459 | ShowFatalError("inter: WisRequest: out of memory !\n"); |
---|
460 | return NULL; |
---|
461 | } |
---|
462 | wd->id = ++wisid; |
---|
463 | wd->fd = fd; |
---|
464 | wd->len= meslen; |
---|
465 | memcpy(wd->src, src, NAME_LENGTH); |
---|
466 | memcpy(wd->dst, dst, NAME_LENGTH); |
---|
467 | memcpy(wd->msg, mes, meslen); |
---|
468 | wd->tick = gettick(); |
---|
469 | return wd; |
---|
470 | } |
---|
471 | |
---|
472 | // Wisp/page request to send |
---|
473 | int mapif_parse_WisRequest(int fd) |
---|
474 | { |
---|
475 | struct mmo_charstatus* char_status; |
---|
476 | struct WisData* wd; |
---|
477 | char name[NAME_LENGTH]; |
---|
478 | int fd2; |
---|
479 | |
---|
480 | if (RFIFOW(fd,2)-52 >= sizeof(wd->msg)) { |
---|
481 | ShowWarning("inter: Wis message size too long.\n"); |
---|
482 | return 0; |
---|
483 | } else if (RFIFOW(fd,2)-52 <= 0) { // normaly, impossible, but who knows... |
---|
484 | ShowError("inter: Wis message doesn't exist.\n"); |
---|
485 | return 0; |
---|
486 | } |
---|
487 | |
---|
488 | safestrncpy(name, (char*)RFIFOP(fd,28), NAME_LENGTH); //Received name may be too large and not contain \0! [Skotlex] |
---|
489 | |
---|
490 | // search if character exists before to ask all map-servers |
---|
491 | char_status = search_character_byname(name); |
---|
492 | if (char_status == NULL) |
---|
493 | return mapif_wis_fail(fd, (char*)RFIFOP(fd, 4)); |
---|
494 | |
---|
495 | // Character exists. |
---|
496 | // to be sure of the correct name, rewrite it |
---|
497 | memset(name, 0, NAME_LENGTH); |
---|
498 | strncpy(name, char_status->name, NAME_LENGTH); |
---|
499 | // if source is destination, don't ask other servers. |
---|
500 | if (strcmp((char*)RFIFOP(fd,4),name) == 0) |
---|
501 | return mapif_wis_fail(fd, (char*)RFIFOP(fd, 4)); |
---|
502 | |
---|
503 | //Look for online character. |
---|
504 | fd2 = search_character_online(char_status->account_id, char_status->char_id); |
---|
505 | if (fd2 >= 0) { //Character online, send whisper. |
---|
506 | wd = mapif_create_whisper(fd, (char*)RFIFOP(fd, 4), (char*)RFIFOP(fd,28), (char*)RFIFOP(fd,52), RFIFOW(fd,2)-52); |
---|
507 | if (!wd) return 1; |
---|
508 | idb_put(wis_db, wd->id, wd); |
---|
509 | mapif_wis_message2(wd, fd2); |
---|
510 | return 0; |
---|
511 | } |
---|
512 | //Not found. |
---|
513 | return mapif_wis_fail(fd, (char*)RFIFOP(fd,4)); |
---|
514 | } |
---|
515 | |
---|
516 | // Wisp/page transmission result |
---|
517 | int mapif_parse_WisReply(int fd) { |
---|
518 | int id, flag; |
---|
519 | struct WisData *wd; |
---|
520 | RFIFOHEAD(fd); |
---|
521 | id = RFIFOL(fd,2); |
---|
522 | flag = RFIFOB(fd,6); |
---|
523 | wd = (struct WisData*)idb_get(wis_db, id); |
---|
524 | |
---|
525 | if (wd == NULL) |
---|
526 | return 0; // This wisp was probably suppress before, because it was timeout or because of target was found on another map-server |
---|
527 | |
---|
528 | if ((--wd->count) <= 0 || flag != 1) { |
---|
529 | mapif_wis_end(wd, flag); // flag: 0: success to send wisper, 1: target character is not loged in?, 2: ignored by target |
---|
530 | idb_remove(wis_db, id); |
---|
531 | } |
---|
532 | |
---|
533 | return 0; |
---|
534 | } |
---|
535 | |
---|
536 | // Received wisp message from map-server for ALL gm (just copy the message and resends it to ALL map-servers) |
---|
537 | int mapif_parse_WisToGM(int fd) { |
---|
538 | unsigned char buf[2048]; // 0x3003/0x3803 <packet_len>.w <wispname>.24B <min_gm_level>.w <message>.?B |
---|
539 | |
---|
540 | ShowDebug("Sent packet back!\n"); |
---|
541 | memcpy(WBUFP(buf,0), RFIFOP(fd,0), RFIFOW(fd,2)); |
---|
542 | WBUFW(buf, 0) = 0x3803; |
---|
543 | mapif_sendall(buf, RFIFOW(fd,2)); |
---|
544 | |
---|
545 | return 0; |
---|
546 | } |
---|
547 | |
---|
548 | static void* create_accreg(DBKey key, va_list args) { |
---|
549 | struct accreg *reg; |
---|
550 | reg = (struct accreg*)aCalloc(sizeof(struct accreg), 1); |
---|
551 | reg->account_id = key.i; |
---|
552 | return reg; |
---|
553 | } |
---|
554 | |
---|
555 | // AJEgÏÛ¶v |
---|
556 | int mapif_parse_Registry(int fd) { |
---|
557 | int j, p, len; |
---|
558 | struct accreg *reg; |
---|
559 | RFIFOHEAD(fd); |
---|
560 | |
---|
561 | switch (RFIFOB(fd,12)) { |
---|
562 | case 3: //Character registry |
---|
563 | return char_parse_Registry(RFIFOL(fd,4), RFIFOL(fd,8), RFIFOP(fd,13), RFIFOW(fd,2)-13); |
---|
564 | case 2: //Acc Reg |
---|
565 | break; |
---|
566 | case 1: //Acc Reg2, forward to login |
---|
567 | return save_accreg2(RFIFOP(fd,4), RFIFOW(fd,2)-4); |
---|
568 | default: //Error? |
---|
569 | return 1; |
---|
570 | } |
---|
571 | reg = (struct accreg*)idb_ensure(accreg_db, RFIFOL(fd,4), create_accreg); |
---|
572 | |
---|
573 | for(j=0,p=13;j<ACCOUNT_REG_NUM && p<RFIFOW(fd,2);j++){ |
---|
574 | sscanf((char*)RFIFOP(fd,p), "%31c%n",reg->reg[j].str,&len); |
---|
575 | reg->reg[j].str[len]='\0'; |
---|
576 | p +=len+1; //+1 to skip the '\0' between strings. |
---|
577 | sscanf((char*)RFIFOP(fd,p), "%255c%n",reg->reg[j].value,&len); |
---|
578 | reg->reg[j].value[len]='\0'; |
---|
579 | p +=len+1; |
---|
580 | } |
---|
581 | reg->reg_num=j; |
---|
582 | mapif_account_reg(fd, RFIFOP(fd,0)); // ŒÌMAPT[o[ÉM |
---|
583 | |
---|
584 | return 0; |
---|
585 | } |
---|
586 | |
---|
587 | // Request the value of all registries. |
---|
588 | int mapif_parse_RegistryRequest(int fd) |
---|
589 | { |
---|
590 | RFIFOHEAD(fd); |
---|
591 | //Load Char Registry |
---|
592 | if (RFIFOB(fd,12)) |
---|
593 | char_account_reg_reply(fd,RFIFOL(fd,2),RFIFOL(fd,6)); |
---|
594 | //Load Account Registry |
---|
595 | if (RFIFOB(fd,11)) |
---|
596 | mapif_account_reg_reply(fd,RFIFOL(fd,2),RFIFOL(fd,6)); |
---|
597 | //Ask Login Server for Account2 values. |
---|
598 | if (RFIFOB(fd,10)) |
---|
599 | request_accreg2(RFIFOL(fd,2),RFIFOL(fd,6)); |
---|
600 | return 1; |
---|
601 | } |
---|
602 | |
---|
603 | static void mapif_namechange_ack(int fd, int account_id, int char_id, int type, int flag, char *name){ |
---|
604 | WFIFOHEAD(fd, NAME_LENGTH+13); |
---|
605 | WFIFOW(fd, 0) =0x3806; |
---|
606 | WFIFOL(fd, 2) =account_id; |
---|
607 | WFIFOL(fd, 6) =char_id; |
---|
608 | WFIFOB(fd,10) =type; |
---|
609 | WFIFOB(fd,11) =flag; |
---|
610 | memcpy(WFIFOP(fd, 12), name, NAME_LENGTH); |
---|
611 | WFIFOSET(fd, NAME_LENGTH+13); |
---|
612 | } |
---|
613 | |
---|
614 | int mapif_parse_NameChangeRequest(int fd) |
---|
615 | { |
---|
616 | int account_id, char_id, type; |
---|
617 | char* name; |
---|
618 | int i; |
---|
619 | |
---|
620 | RFIFOHEAD(fd); |
---|
621 | account_id = RFIFOL(fd, 2); |
---|
622 | char_id = RFIFOL(fd, 6); |
---|
623 | type = RFIFOB(fd, 10); |
---|
624 | name = (char*)RFIFOP(fd, 11); |
---|
625 | |
---|
626 | // Check Authorised letters/symbols in the name |
---|
627 | if (char_name_option == 1) { // only letters/symbols in char_name_letters are authorised |
---|
628 | for (i = 0; i < NAME_LENGTH && name[i]; i++) |
---|
629 | if (strchr(char_name_letters, name[i]) == NULL) { |
---|
630 | mapif_namechange_ack(fd, account_id, char_id, type, 0, name); |
---|
631 | return 0; |
---|
632 | } |
---|
633 | } else if (char_name_option == 2) { // letters/symbols in char_name_letters are forbidden |
---|
634 | for (i = 0; i < NAME_LENGTH && name[i]; i++) |
---|
635 | if (strchr(char_name_letters, name[i]) != NULL) { |
---|
636 | mapif_namechange_ack(fd, account_id, char_id, type, 0, name); |
---|
637 | return 0; |
---|
638 | } |
---|
639 | } |
---|
640 | //TODO: type holds the type of object to rename. |
---|
641 | //If it were a player, it needs to have the guild information and db information |
---|
642 | //updated here, because changing it on the map won't make it be saved [Skotlex] |
---|
643 | |
---|
644 | //name allowed. |
---|
645 | mapif_namechange_ack(fd, account_id, char_id, type, 1, name); |
---|
646 | return 0; |
---|
647 | } |
---|
648 | |
---|
649 | //-------------------------------------------------------- |
---|
650 | |
---|
651 | // map server ©çÌÊMiPpPbgÌÝðÍ·é±Æj |
---|
652 | // G[Èç0(false)AÅ«œÈç1A |
---|
653 | // pPbg·ª«èȯêÎ2𩊳ȯêÎÈçÈ¢ |
---|
654 | int inter_parse_frommap(int fd) { |
---|
655 | int cmd, len; |
---|
656 | RFIFOHEAD(fd); |
---|
657 | cmd = RFIFOW(fd,0); |
---|
658 | len = 0; |
---|
659 | |
---|
660 | // interIÇ©ð²×é |
---|
661 | if (cmd < 0x3000 || cmd >= 0x3000 + ARRAYLENGTH(inter_recv_packet_length)) |
---|
662 | return 0; |
---|
663 | |
---|
664 | if (inter_recv_packet_length[cmd-0x3000] == 0) //This is necessary, because otherwise we return 2 and the char server will just hang waiting for packets! [Skotlex] |
---|
665 | return 0; |
---|
666 | |
---|
667 | // pPbg·ð²×é |
---|
668 | if ((len = inter_check_length(fd, inter_recv_packet_length[cmd - 0x3000])) == 0) |
---|
669 | return 2; |
---|
670 | |
---|
671 | switch(cmd) { |
---|
672 | case 0x3000: mapif_parse_GMmessage(fd); break; |
---|
673 | case 0x3001: mapif_parse_WisRequest(fd); break; |
---|
674 | case 0x3002: mapif_parse_WisReply(fd); break; |
---|
675 | case 0x3003: mapif_parse_WisToGM(fd); break; |
---|
676 | case 0x3004: mapif_parse_Registry(fd); break; |
---|
677 | case 0x3005: mapif_parse_RegistryRequest(fd); break; |
---|
678 | case 0x3006: mapif_parse_NameChangeRequest(fd); break; |
---|
679 | default: |
---|
680 | if (inter_party_parse_frommap(fd)) |
---|
681 | break; |
---|
682 | if (inter_guild_parse_frommap(fd)) |
---|
683 | break; |
---|
684 | if (inter_storage_parse_frommap(fd)) |
---|
685 | break; |
---|
686 | if (inter_pet_parse_frommap(fd)) |
---|
687 | break; |
---|
688 | if (inter_homun_parse_frommap(fd)) |
---|
689 | break; |
---|
690 | return 0; |
---|
691 | } |
---|
692 | RFIFOSKIP(fd, len); |
---|
693 | return 1; |
---|
694 | } |
---|
695 | |
---|
696 | // RFIFOÌpPbg·mF |
---|
697 | // KvpPbg·ª êÎpPbg·AÜŸ«èȯêÎ0 |
---|
698 | int inter_check_length(int fd, int length) { |
---|
699 | if (length == -1) { // ÂÏpPbg· |
---|
700 | RFIFOHEAD(fd); |
---|
701 | if (RFIFOREST(fd) < 4) // pPbgỢ
|
---|
702 | return 0; |
---|
703 | length = RFIFOW(fd,2); |
---|
704 | } |
---|
705 | |
---|
706 | if ((int)RFIFOREST(fd) < length) // pPbgª¢
|
---|
707 | return 0; |
---|
708 | |
---|
709 | return length; |
---|
710 | } |
---|
711 | #endif //TXT_SQL_CONVERT |
---|