From d187830a9f19239d7f43729a51198ed9dd8c176f Mon Sep 17 00:00:00 2001 From: eathenabot Date: Sun, 11 Dec 2011 20:50:17 +0000 Subject: * Merged changes up to eAthena 15024. git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@15064 54d463be-8e91-2dee-dedb-b68131a5f0ec --- src/char/Makefile.in | 4 +- src/char_sql/Makefile.in | 4 +- src/common/des.c | 10 +- src/common/grfio.c | 582 +++++++++++++++++++++------------------ src/common/grfio.h | 11 +- src/login/Makefile.in | 4 +- vcproj-10/map-server_sql.vcxproj | 2 + vcproj-10/map-server_txt.vcxproj | 2 + vcproj-10/mapcache.vcxproj | 2 + 9 files changed, 340 insertions(+), 281 deletions(-) diff --git a/src/char/Makefile.in b/src/char/Makefile.in index ba8f4fe64..1fd54b20b 100644 --- a/src/char/Makefile.in +++ b/src/char/Makefile.in @@ -2,12 +2,12 @@ COMMON_OBJ = ../common/obj_all/core.o ../common/obj_all/socket.o ../common/obj_all/timer.o \ ../common/obj_all/db.o ../common/obj_all/plugins.o ../common/obj_all/lock.o \ ../common/obj_all/malloc.o ../common/obj_all/showmsg.o ../common/obj_all/utils.o \ - ../common/obj_all/strlib.o ../common/obj_all/grfio.o \ + ../common/obj_all/strlib.o \ ../common/obj_all/mapindex.o ../common/obj_all/ers.o ../common/obj_all/random.o COMMON_H = ../common/core.h ../common/socket.h ../common/timer.h ../common/mmo.h \ ../common/version.h ../common/db.h ../common/plugins.h ../common/lock.h \ ../common/malloc.h ../common/showmsg.h ../common/utils.h \ - ../common/strlib.h ../common/grfio.h \ + ../common/strlib.h \ ../common/mapindex.h ../common/ers.h ../common/random.h MT19937AR_OBJ = ../../3rdparty/mt19937ar/mt19937ar.o diff --git a/src/char_sql/Makefile.in b/src/char_sql/Makefile.in index a8cf8e08c..e96113f0e 100644 --- a/src/char_sql/Makefile.in +++ b/src/char_sql/Makefile.in @@ -2,12 +2,12 @@ COMMON_OBJ = ../common/obj_all/core.o ../common/obj_all/socket.o ../common/obj_all/timer.o \ ../common/obj_all/db.o ../common/obj_all/plugins.o ../common/obj_all/lock.o \ ../common/obj_all/malloc.o ../common/obj_all/showmsg.o ../common/obj_all/utils.o \ - ../common/obj_all/strlib.o ../common/obj_all/grfio.o \ + ../common/obj_all/strlib.o \ ../common/obj_all/mapindex.o ../common/obj_all/ers.o ../common/obj_all/random.o COMMON_H = ../common/core.h ../common/socket.h ../common/timer.h ../common/mmo.h \ ../common/version.h ../common/db.h ../common/plugins.h ../common/lock.h \ ../common/malloc.h ../common/showmsg.h ../common/utils.h \ - ../common/strlib.h ../common/grfio.h \ + ../common/strlib.h \ ../common/mapindex.h ../common/ers.h ../common/random.h MT19937AR_OBJ = ../../3rdparty/mt19937ar/mt19937ar.o diff --git a/src/common/des.c b/src/common/des.c index 67a3a38d1..917fc33e0 100644 --- a/src/common/des.c +++ b/src/common/des.c @@ -19,7 +19,7 @@ static const uint8_t mask[8] = { /// Initial permutation (IP). static void IP(BIT64* src) { - BIT64 tmp = {0}; + BIT64 tmp = {{0}}; static const uint8_t ip_table[64] = { 58, 50, 42, 34, 26, 18, 10, 2, @@ -47,7 +47,7 @@ static void IP(BIT64* src) /// Final permutation (IP^-1). static void FP(BIT64* src) { - BIT64 tmp = {0}; + BIT64 tmp = {{0}}; static const uint8_t fp_table[64] = { 40, 8, 48, 16, 56, 24, 64, 32, @@ -76,7 +76,7 @@ static void FP(BIT64* src) /// Expands upper four 8-bits (32b) into eight 6-bits (48b). static void E(BIT64* src) { - BIT64 tmp = {0}; + BIT64 tmp = {{0}}; if( false ) {// original @@ -118,7 +118,7 @@ else /// Transposition (P-BOX). static void TP(BIT64* src) { - BIT64 tmp = {0}; + BIT64 tmp = {{0}}; static const uint8_t tp_table[32] = { 16, 7, 20, 21, @@ -147,7 +147,7 @@ static void TP(BIT64* src) /// NOTE: This implementation was optimized to process two nibbles in one step (twice as fast). static void SBOX(BIT64* src) { - BIT64 tmp = {0}; + BIT64 tmp = {{0}}; static const uint8_t s_table[4][64] = { { diff --git a/src/common/grfio.c b/src/common/grfio.c index eefeb8296..856df6bb3 100644 --- a/src/common/grfio.c +++ b/src/common/grfio.c @@ -24,13 +24,16 @@ typedef struct _FILELIST { int declen; // original size int srcpos; // position of entry in grf int next; // index of next filelist entry with same hash (-1: end of entry chain) - int cycle; char type; char fn[128-4*5]; // file name char* fnd; // if the file was cloned, contains name of original file char gentry; // read grf file select } FILELIST; +#define FILELIST_TYPE_FILE 0x01 // entry is a file +#define FILELIST_TYPE_ENCRYPT_HEADER 0x04 // encryption mode 1 (header DES only) +#define FILELIST_TYPE_ENCRYPT_MIXED 0x02 // encryption mode 0 (header DES + periodic DES/shuffle) + //gentry ... > 0 : data read from a grf file (gentry_table[gentry-1]) //gentry ... 0 : data read from a local file (data directory) //gentry ... < 0 : entry "-(gentry)" is marked for a local file check @@ -40,6 +43,7 @@ typedef struct _FILELIST { // (NOTE: probably meant to be used to override grf contents by files in the data directory) //#define GRFIO_LOCAL + // stores info about every loaded file FILELIST* filelist = NULL; int filelist_entrys = 0; @@ -53,21 +57,21 @@ int gentry_maxentry = 0; // the path to the data directory char data_dir[1024] = ""; -//---------------------------- -// file list hash table -//---------------------------- -int filelist_hash[256]; // little endian char array to uint conversion static unsigned int getlong(unsigned char* p) { - return (p[0] | p[1] << 0x08 | p[2] << 0x10 | p[3] << 0x18); + return (p[0] << 0 | p[1] << 8 | p[2] << 16 | p[3] << 24); } -static void NibbleSwap(unsigned char* Src, int len) + +static void NibbleSwap(unsigned char* src, int len) { - for(;0>4) | (*Src<<4); + while( len > 0 ) + { + *src = (*src >> 4) | (*src << 4); + ++src; + --len; } } @@ -135,46 +139,118 @@ static void grf_shuffle_dec(BIT64* src) } -static void decode_des_etc(unsigned char* buf, size_t len, int type, int cycle) +static void grf_decode_header(unsigned char* buf, size_t len) +{ + BIT64* p = (BIT64*)buf; + size_t nblocks = len / sizeof(BIT64); + size_t i; + + // first 20 blocks are all des-encrypted + for( i = 0; i < 20 && i < nblocks; ++i ) + des_decrypt_block(&p[i]); + + // the rest is plaintext, done. +} + + +static void grf_decode_full(unsigned char* buf, size_t len, int cycle) { BIT64* p = (BIT64*)buf; + size_t nblocks = len / sizeof(BIT64); + int dcycle, scycle; + size_t i, j; + + // first 20 blocks are all des-encrypted + for( i = 0; i < 20 && i < nblocks; ++i ) + des_decrypt_block(&p[i]); - size_t lop,cnt=0; - if(cycle<3) cycle=3; - else if(cycle<5) cycle++; - else if(cycle<7) cycle+=9; - else cycle+=15; + // after that only one of every 'dcycle' blocks is des-encrypted + dcycle = cycle; - for(lop=0; lop*8gentry < 0) { // LocalFileCheck - char lfname[256], *p; - FILELIST lentry; - struct stat st; - - grfio_localpath_create(lfname, sizeof(lfname), fname); - - if (stat(lfname, &st) == 0) { - safestrncpy(lentry.fn, fname, sizeof(lentry.fn)); - lentry.fnd = NULL; - lentry.declen = st.st_size; - lentry.gentry = 0; // 0:LocalFile - entry = filelist_modify(&lentry); - } else if (entry == NULL) { - ShowError("%s not found (grfio_size)\n", fname); - return -1; - } - } - return entry->declen; -} -*/ - -// reads a file into a newly allocated buffer (from grf or data directory) -void* grfio_reads(char* fname, int* size) +/// Reads a file into a newly allocated buffer (from grf or data directory). +void* grfio_reads(const char* fname, int* size) { - FILE* in; - FILELIST* entry; unsigned char* buf2 = NULL; - entry = filelist_find(fname); - - if (entry == NULL || entry->gentry <= 0) { // LocalFileCheck + FILELIST* entry = filelist_find(fname); + if( entry == NULL || entry->gentry <= 0 ) + {// LocalFileCheck char lfname[256]; int declen; + FILE* in; grfio_localpath_create(lfname, sizeof(lfname), ( entry && entry->fnd ) ? entry->fnd : fname); in = fopen(lfname, "rb"); - if (in != NULL) { + if( in != NULL ) + { fseek(in,0,SEEK_END); declen = ftell(in); fseek(in,0,SEEK_SET); buf2 = (unsigned char *)aMallocA(declen+1); // +1 for resnametable zero-termination fread(buf2, 1, declen, in); fclose(in); + if( size ) - { - size[0] = declen; - } - } else { + *size = declen; + } + else + { if (entry != NULL && entry->gentry < 0) { entry->gentry = -entry->gentry; // local file checked } else { @@ -377,19 +423,23 @@ void* grfio_reads(char* fname, int* size) } } } - if (entry != NULL && entry->gentry > 0) { // Archive[GRF] File Read + + if( entry != NULL && entry->gentry > 0 ) + {// Archive[GRF] File Read char* grfname = gentry_table[entry->gentry - 1]; - in = fopen(grfname, "rb"); - if(in != NULL) { + FILE* in = fopen(grfname, "rb"); + if( in != NULL ) + { unsigned char *buf = (unsigned char *)aMallocA(entry->srclen_aligned); fseek(in, entry->srcpos, 0); fread(buf, 1, entry->srclen_aligned, in); fclose(in); + buf2 = (unsigned char *)aMallocA(entry->declen+1); // +1 for resnametable zero-termination - if (entry->type == 1 || entry->type == 3 || entry->type == 5) { + if( entry->type & FILELIST_TYPE_FILE ) + {// file uLongf len; - if (entry->cycle >= 0) - decode_des_etc(buf, entry->srclen_aligned, entry->cycle == 0, entry->cycle); + grf_decode(buf, entry->srclen_aligned, entry->type, entry->srclen); len = entry->declen; decode_zip(buf2, &len, buf, entry->srclen); if (len != (uLong)entry->declen) { @@ -398,15 +448,19 @@ void* grfio_reads(char* fname, int* size) aFree(buf2); return NULL; } - } else { + } + else + {// directory? memcpy(buf2, buf, entry->declen); } + if( size ) - { - size[0] = entry->declen; - } + *size = entry->declen; + aFree(buf); - } else { + } + else + { ShowError("grfio_reads: %s not found (GRF file: %s)\n", fname, grfname); return NULL; } @@ -415,9 +469,8 @@ void* grfio_reads(char* fname, int* size) return buf2; } -/*========================================== - * Resource filename decode - *------------------------------------------*/ + +/// Decodes encrypted filename from a version 01xx grf index. static char* decode_filename(unsigned char* buf, int len) { int lop; @@ -428,30 +481,49 @@ static char* decode_filename(unsigned char* buf, int len) return (char*)buf; } -// loads all entries in the specified grf file into the filelist -// gentry - index of the grf file name in the gentry_table -static int grfio_entryread(char* grfname, int gentry) + +/// Compares file extension against known large file types. +/// @return true if the file should undergo full mode 0 decryption, and true otherwise. +static bool isFullEncrypt(const char* fname) +{ + static const char extensions[4][5] = { ".gnd", ".gat", ".act", ".str" }; + size_t i; + + const char* ext = strrchr(fname, '.'); + if( ext != NULL ) + for( i = 0; i < ARRAYLENGTH(extensions); ++i ) + if( strcmpi(ext, extensions[i]) == 0 ) + return false; + + return true; +} + + +/// Loads all entries in the specified grf file into the filelist. +/// @param gentry index of the grf file name in the gentry_table +static int grfio_entryread(const char* grfname, int gentry) { - FILE* fp; long grf_size,list_size; unsigned char grf_header[0x2e]; - int lop,entry,entrys,ofs,grf_version; - char *fname; + int entry,entrys,ofs,grf_version; unsigned char *grf_filelist; - fp = fopen(grfname, "rb"); - if (fp == NULL) { + FILE* fp = fopen(grfname, "rb"); + if( fp == NULL ) + { ShowWarning("GRF data file not found: '%s'\n",grfname); return 1; // 1:not found error - } else + } + else ShowInfo("GRF data file found: '%s'\n",grfname); fseek(fp,0,SEEK_END); grf_size = ftell(fp); fseek(fp,0,SEEK_SET); + fread(grf_header,1,0x2e,fp); - if (strcmp((const char *) grf_header,"Master of Magic") || - fseek(fp,getlong(grf_header+0x1e),SEEK_CUR)) + if( strcmp((const char*)grf_header,"Master of Magic") != 0 || + fseek(fp,getlong(grf_header+0x1e),SEEK_CUR) != 0 ) { fclose(fp); ShowError("GRF %s read error\n", grfname); @@ -460,7 +532,8 @@ static int grfio_entryread(char* grfname, int gentry) grf_version = getlong(grf_header+0x2a) >> 8; - if (grf_version == 0x01) { //****** Grf version 01xx ****** + if( grf_version == 0x01 ) + {// ****** Grf version 01xx ****** list_size = grf_size - ftell(fp); grf_filelist = (unsigned char *) aMallocA(list_size); fread(grf_filelist,1,list_size,fp); @@ -469,42 +542,30 @@ static int grfio_entryread(char* grfname, int gentry) entrys = getlong(grf_header+0x26) - getlong(grf_header+0x22) - 7; // Get an entry - for (entry = 0,ofs = 0; entry < entrys; entry++) { - int ofs2, srclen, srccount; - unsigned char type; - char* period_ptr; + for( entry = 0, ofs = 0; entry < entrys; ++entry ) + { FILELIST aentry; - ofs2 = ofs+getlong(grf_filelist+ofs)+4; - type = grf_filelist[ofs2+12]; - if (type != 0) { // Directory Index ... skip - fname = decode_filename(grf_filelist+ofs+6, grf_filelist[ofs]-6); - if (strlen(fname) > sizeof(aentry.fn) - 1) { + int ofs2 = ofs+getlong(grf_filelist+ofs)+4; + unsigned char type = grf_filelist[ofs2+12]; + if( type & FILELIST_TYPE_FILE ) + { + char* fname = decode_filename(grf_filelist+ofs+6, grf_filelist[ofs]-6); + int srclen = getlong(grf_filelist+ofs2+0) - getlong(grf_filelist+ofs2+8) - 715; + + if( strlen(fname) > sizeof(aentry.fn) - 1 ) + { ShowFatalError("GRF file name %s is too long\n", fname); aFree(grf_filelist); exit(EXIT_FAILURE); } - srclen = 0; - if ((period_ptr = strrchr(fname, '.')) != NULL) { - for(lop = 0; lop < 4; lop++) { - if (strcmpi(period_ptr, ".gnd\0.gat\0.act\0.str"+lop*5) == 0) - break; - } - srclen = getlong(grf_filelist+ofs2) - getlong(grf_filelist+ofs2+8) - 715; - if(lop == 4) { - for(lop = 10, srccount = 1; srclen >= lop; lop = lop * 10, srccount++); - } else { - srccount = 0; - } - } else { - srccount = 0; - } + + type |= ( isFullEncrypt(fname) ) ? FILELIST_TYPE_ENCRYPT_MIXED : FILELIST_TYPE_ENCRYPT_HEADER; aentry.srclen = srclen; aentry.srclen_aligned = getlong(grf_filelist+ofs2+4)-37579; aentry.declen = getlong(grf_filelist+ofs2+8); aentry.srcpos = getlong(grf_filelist+ofs2+13)+0x2e; - aentry.cycle = srccount; aentry.type = type; safestrncpy(aentry.fn, fname, sizeof(aentry.fn)); aentry.fnd = NULL; @@ -515,11 +576,15 @@ static int grfio_entryread(char* grfname, int gentry) #endif filelist_modify(&aentry); } + ofs = ofs2 + 17; } - aFree(grf_filelist); - } else if (grf_version == 0x02) { //****** Grf version 02xx ****** + aFree(grf_filelist); + } + else + if( grf_version == 0x02 ) + {// ****** Grf version 02xx ****** unsigned char eheader[8]; unsigned char *rBuf; uLongf rSize, eSize; @@ -528,7 +593,8 @@ static int grfio_entryread(char* grfname, int gentry) rSize = getlong(eheader); // Read Size eSize = getlong(eheader+4); // Extend Size - if ((long)rSize > grf_size-ftell(fp)) { + if( (long)rSize > grf_size-ftell(fp) ) + { fclose(fp); ShowError("Illegal data format: GRF compress entry size\n"); return 4; @@ -545,33 +611,27 @@ static int grfio_entryread(char* grfname, int gentry) entrys = getlong(grf_header+0x26) - 7; // Get an entry - for(entry = 0, ofs = 0; entry < entrys; entry++) { - int ofs2, srclen, srccount, type; + for( entry = 0, ofs = 0; entry < entrys; ++entry ) + { FILELIST aentry; - fname = (char*)(grf_filelist+ofs); - if (strlen(fname) > sizeof(aentry.fn)-1) { + char* fname = (char*)(grf_filelist+ofs); + int ofs2 = ofs + (int)strlen(fname)+1; + int type = grf_filelist[ofs2+12]; + + if( strlen(fname) > sizeof(aentry.fn)-1 ) + { ShowFatalError("GRF file name %s is too long\n", fname); aFree(grf_filelist); exit(EXIT_FAILURE); } - ofs2 = ofs + (int)strlen(fname)+1; - type = grf_filelist[ofs2+12]; - if (type == 1 || type == 3 || type == 5) { - srclen = getlong(grf_filelist+ofs2); - if (grf_filelist[ofs2+12] == 3) { - for (lop = 10, srccount = 1; srclen >= lop; lop = lop * 10, srccount++); - } else if (grf_filelist[ofs2+12] == 5) { - srccount = 0; - } else { // if (grf_filelist[ofs2+12]==1) { - srccount = -1; - } - aentry.srclen = srclen; + if( type & FILELIST_TYPE_FILE ) + {// file + aentry.srclen = getlong(grf_filelist+ofs2+0); aentry.srclen_aligned = getlong(grf_filelist+ofs2+4); aentry.declen = getlong(grf_filelist+ofs2+8); aentry.srcpos = getlong(grf_filelist+ofs2+13)+0x2e; - aentry.cycle = srccount; aentry.type = type; safestrncpy(aentry.fn, fname, sizeof(aentry.fn)); aentry.fnd = NULL; @@ -582,30 +642,72 @@ static int grfio_entryread(char* grfname, int gentry) #endif filelist_modify(&aentry); } + ofs = ofs2 + 17; } - aFree(grf_filelist); - } else { //****** Grf Other version ****** + aFree(grf_filelist); + } + else + {// ****** Grf Other version ****** fclose(fp); ShowError("GRF version %04x not supported\n",getlong(grf_header+0x2a)); return 4; } - filelist_adjust(); // Unnecessary area release of filelist + filelist_compact(); // Unnecessary area release of filelist return 0; // 0:no error } -/*========================================== - * Grfio : Resource file check - *------------------------------------------*/ + +static bool grfio_parse_restable_row(const char* row) +{ + char w1[256], w2[256]; + char src[256], dst[256]; + char local[256]; + FILELIST* entry; + + if( sscanf(row, "%[^#]#%[^#]#", w1, w2) != 2 ) + return false; + + if( strstr(w2, ".gat") == NULL && strstr(w2, ".rsw") == NULL ) + return false; // we only need the maps' GAT and RSW files + + sprintf(src, "data\\%s", w1); + sprintf(dst, "data\\%s", w2); + + entry = filelist_find(dst); + if( entry != NULL ) + {// alias for GRF resource + FILELIST fentry; + memcpy(&fentry, entry, sizeof(FILELIST)); + safestrncpy(fentry.fn, src, sizeof(fentry.fn)); + fentry.fnd = aStrdup(dst); + filelist_modify(&fentry); + return true; + } + + grfio_localpath_create(local, sizeof(local), dst); + if( exists(local) ) + {// alias for local resource + FILELIST fentry; + memset(&fentry, 0, sizeof(fentry)); + safestrncpy(fentry.fn, src, sizeof(fentry.fn)); + fentry.fnd = aStrdup(dst); + filelist_modify(&fentry); + return true; + } + + return false; +} + + +/// Grfio Resource file check. static void grfio_resourcecheck(void) { - char w1[256], w2[256], src[256], dst[256], restable[256], line[256], local[256]; + char restable[256]; char *ptr, *buf; - FILELIST* entry; - FILELIST fentry; int size; FILE* fp; int i = 0; @@ -614,41 +716,15 @@ static void grfio_resourcecheck(void) grfio_localpath_create(restable, sizeof(restable), "data\\resnametable.txt"); fp = fopen(restable, "rb"); - if (fp) { - while(fgets(line, sizeof(line), fp)) + if( fp != NULL ) + { + char line[256]; + while( fgets(line, sizeof(line), fp) ) { - if (sscanf(line, "%[^#]#%[^#]#", w1, w2) == 2 && - // we only need the maps' GAT and RSW files - (strstr(w2, ".gat") || strstr(w2, ".rsw"))) - { - sprintf(src, "data\\%s", w1); - sprintf(dst, "data\\%s", w2); - entry = filelist_find(dst); - // create new entries reusing the original's info - if (entry != NULL) - {// alias for GRF resource - memcpy(&fentry, entry, sizeof(FILELIST)); - safestrncpy(fentry.fn, src, sizeof(fentry.fn)); - fentry.fnd = aStrdup(dst); - filelist_modify(&fentry); - i++; - } - else - { - grfio_localpath_create(local, sizeof(local), dst); - - if( exists(local) ) - {// alias for local resource - memset(&fentry, 0, sizeof(fentry)); - //fentry.gentry = 0; - safestrncpy(fentry.fn, src, sizeof(fentry.fn)); - fentry.fnd = aStrdup(dst); - filelist_modify(&fentry); - i++; - } - } - } + if( grfio_parse_restable_row(line) ) + ++i; } + fclose(fp); ShowStatus("Done reading '"CL_WHITE"%d"CL_RESET"' entries in '"CL_WHITE"%s"CL_RESET"'.\n", i, "resnametable.txt"); return; // we're done here! @@ -656,57 +732,34 @@ static void grfio_resourcecheck(void) // read resnametable from loaded GRF's, only if it cannot be loaded from the data directory buf = (char *)grfio_reads("data\\resnametable.txt", &size); - if (buf) { - buf[size] = 0; + if( buf != NULL ) + { + buf[size] = '\0'; ptr = buf; - while (ptr - buf < size) { - if (sscanf(ptr, "%[^#]#%[^#]#", w1, w2) == 2 && - (strstr(w2, ".gat") || strstr(w2, ".rsw"))) - { - sprintf(src, "data\\%s", w1); - sprintf(dst, "data\\%s", w2); - entry = filelist_find(dst); - if (entry != NULL) - {// alias for GRF resource - memcpy(&fentry, entry, sizeof(FILELIST)); - safestrncpy(fentry.fn, src, sizeof(fentry.fn)); - fentry.fnd = aStrdup(dst); - filelist_modify(&fentry); - i++; - } - else - { - grfio_localpath_create(local, sizeof(local), dst); - - if( exists(local) ) - {// alias for local resource - memset(&fentry, 0, sizeof(fentry)); - //fentry.gentry = 0; - safestrncpy(fentry.fn, src, sizeof(fentry.fn)); - fentry.fnd = aStrdup(dst); - filelist_modify(&fentry); - i++; - } - } - } - ptr = strchr(ptr, '\n'); // Next line - if (!ptr) break; + while( ptr - buf < size ) + { + if( grfio_parse_restable_row(ptr) ) + ++i; + + ptr = strchr(ptr, '\n'); + if( ptr == NULL ) break; ptr++; } + aFree(buf); ShowStatus("Done reading '"CL_WHITE"%d"CL_RESET"' entries in '"CL_WHITE"%s"CL_RESET"'.\n", i, "data\\resnametable.txt"); return; } - } -// reads a grf file and adds it to the list -static int grfio_add(char* fname) -{ - #define GENTRY_ADDS 4 // The number increment of gentry_table entries - if (gentry_entrys >= gentry_maxentry) { +/// Reads a grf file and adds it to the list. +static int grfio_add(const char* fname) +{ + if( gentry_entrys >= gentry_maxentry ) + { + #define GENTRY_ADDS 4 // The number increment of gentry_table entries gentry_maxentry += GENTRY_ADDS; gentry_table = (char**)aRealloc(gentry_table, gentry_maxentry * sizeof(char*)); memset(gentry_table + (gentry_maxentry - GENTRY_ADDS), 0, sizeof(char*) * GENTRY_ADDS); @@ -717,7 +770,8 @@ static int grfio_add(char* fname) return grfio_entryread(fname, gentry_entrys - 1); } -// removes all entries + +/// Finalizes grfio. void grfio_final(void) { if (filelist != NULL) { @@ -743,46 +797,48 @@ void grfio_final(void) gentry_entrys = gentry_maxentry = 0; } -/*========================================== - * Grfio : Initialize - *------------------------------------------*/ -void grfio_init(char* fname) + +/// Initializes grfio. +void grfio_init(const char* fname) { FILE* data_conf; - char line[1024], w1[1024], w2[1024]; int grf_num = 0; hashinit(); // hash table initialization data_conf = fopen(fname, "r"); - // It will read, if there is grf-files.txt. - if (data_conf) { - while(fgets(line, sizeof(line), data_conf)) + if( data_conf != NULL ) + { + char line[1024]; + while( fgets(line, sizeof(line), data_conf) ) { - if (line[0] == '/' && line[1] == '/') - continue; - if (sscanf(line, "%[^:]: %[^\r\n]", w1, w2) != 2) - continue; + char w1[1024], w2[1024]; + + if( line[0] == '/' && line[1] == '/' ) + continue; // skip comments + + if( sscanf(line, "%[^:]: %[^\r\n]", w1, w2) != 2 ) + continue; // skip unrecognized lines + // Entry table reading - if(strcmp(w1, "grf") == 0) // GRF file - grf_num += (grfio_add(w2) == 0); - else if(strcmp(w1,"data_dir") == 0) { // Data directory + if( strcmp(w1, "grf") == 0 ) // GRF file + if( grfio_add(w2) == 0 ) + ++grf_num; + else + if( strcmp(w1,"data_dir") == 0 ) // Data directory safestrncpy(data_dir, w2, sizeof(data_dir)); - } } + fclose(data_conf); ShowStatus("Done reading '"CL_WHITE"%s"CL_RESET"'.\n", fname); - } // end of reading grf-files.txt + } - if (grf_num == 0) { + if( grf_num == 0 ) ShowInfo("No GRF loaded, using default data directory\n"); - } // Unneccessary area release of filelist - filelist_adjust(); + filelist_compact(); // Resource check grfio_resourcecheck(); - - return; } diff --git a/src/common/grfio.h b/src/common/grfio.h index 0fc9f958d..c5a56a14e 100644 --- a/src/common/grfio.h +++ b/src/common/grfio.h @@ -4,16 +4,13 @@ #ifndef _GRFIO_H_ #define _GRFIO_H_ -void grfio_init(char*); // GRFIO Initialize -void grfio_final(void); // GRFIO Finalize -void* grfio_reads(char*,int*); // GRFIO data file read & size get -char *grfio_find_file(char *fname); - +void grfio_init(const char* fname); +void grfio_final(void); +void* grfio_reads(const char* fname, int* size); +char* grfio_find_file(const char* fname); #define grfio_read(fn) grfio_reads(fn, NULL) -int grfio_size(char*); // GRFIO data file size get unsigned long grfio_crc32(const unsigned char *buf, unsigned int len); - int decode_zip(void* dest, unsigned long* destLen, const void* source, unsigned long sourceLen); int encode_zip(void* dest, unsigned long* destLen, const void* source, unsigned long sourceLen); diff --git a/src/login/Makefile.in b/src/login/Makefile.in index fa1933964..dd7bc3b48 100644 --- a/src/login/Makefile.in +++ b/src/login/Makefile.in @@ -2,12 +2,12 @@ COMMON_OBJ = ../common/obj_all/core.o ../common/obj_all/socket.o ../common/obj_all/timer.o \ ../common/obj_all/db.o ../common/obj_all/plugins.o ../common/obj_all/lock.o \ ../common/obj_all/malloc.o ../common/obj_all/showmsg.o ../common/obj_all/utils.o \ - ../common/obj_all/strlib.o ../common/obj_all/grfio.o ../common/obj_all/mapindex.o \ + ../common/obj_all/strlib.o ../common/obj_all/mapindex.o \ ../common/obj_all/ers.o ../common/obj_all/md5calc.o ../common/obj_all/random.o COMMON_H = ../common/core.h ../common/socket.h ../common/timer.h ../common/mmo.h \ ../common/version.h ../common/db.h ../common/plugins.h ../common/lock.h \ ../common/malloc.h ../common/showmsg.h ../common/utils.h ../common/strlib.h \ - ../common/grfio.h ../common/mapindex.h \ + ../common/mapindex.h \ ../common/ers.h ../common/md5calc.h ../common/random.h COMMON_SQL_OBJ = ../common/obj_sql/sql.o diff --git a/vcproj-10/map-server_sql.vcxproj b/vcproj-10/map-server_sql.vcxproj index af05998dc..e6cbdcef4 100644 --- a/vcproj-10/map-server_sql.vcxproj +++ b/vcproj-10/map-server_sql.vcxproj @@ -130,6 +130,7 @@ + @@ -193,6 +194,7 @@ + diff --git a/vcproj-10/map-server_txt.vcxproj b/vcproj-10/map-server_txt.vcxproj index 8c31ae6d6..272e16c57 100644 --- a/vcproj-10/map-server_txt.vcxproj +++ b/vcproj-10/map-server_txt.vcxproj @@ -162,6 +162,7 @@ + @@ -223,6 +224,7 @@ + diff --git a/vcproj-10/mapcache.vcxproj b/vcproj-10/mapcache.vcxproj index a70f854f9..15a010c15 100644 --- a/vcproj-10/mapcache.vcxproj +++ b/vcproj-10/mapcache.vcxproj @@ -124,6 +124,7 @@ + @@ -134,6 +135,7 @@ + -- cgit v1.2.3-70-g09d2