66 extern TInt gCodePagingOverride; |
66 extern TInt gCodePagingOverride; |
67 extern TInt gDataPagingOverride; |
67 extern TInt gDataPagingOverride; |
68 extern TInt gLogLevel; |
68 extern TInt gLogLevel; |
69 extern bool gCache; |
69 extern bool gCache; |
70 extern TBool gIsOBYUTF8; |
70 extern TBool gIsOBYUTF8; |
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71 |
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72 #define MAX_LINE 65535 |
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73 |
71 TBool gDriveImage=EFalse; // for drive image support. |
74 TBool gDriveImage=EFalse; // for drive image support. |
72 |
75 |
73 |
76 |
74 TInt TRomNode::Count=0; |
77 TInt TRomNode::Count=0; |
75 TRomNode* TRomNode::TheFirstNode = NULL; |
78 TRomNode* TRomNode::TheFirstNode = NULL; |
860 // compress it, if it isn't already compressed. |
875 // compress it, if it isn't already compressed. |
861 // |
876 // |
862 // Returns the number of bytes used, or -ve error code |
877 // Returns the number of bytes used, or -ve error code |
863 TInt TRomBuilderEntry::PlaceFile( TUint8* &aDest,TUint aMaxSize, CBytePair *aBPE ){ |
878 TInt TRomBuilderEntry::PlaceFile( TUint8* &aDest,TUint aMaxSize, CBytePair *aBPE ){ |
864 |
879 |
865 |
880 char tmpbuf[MAX_LINE]; |
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881 TLogItem tmpLog; |
866 TUint compression = 0; |
882 TUint compression = 0; |
867 TBool executable = iExecutable; |
883 TBool executable = iExecutable; |
868 Print(ELog,"Reading file %s to image\n", iFileName ); |
884 sprintf(tmpbuf,"Reading file %s to image\n", iFileName ); |
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885 tmpLog.iPrintType = ELog; |
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886 tmpLog.iLogMessage = tmpbuf; |
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887 iLogMessages.push_back(tmpLog); |
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888 |
869 TUint32 size = HFile::GetLength(iFileName); |
889 TUint32 size = HFile::GetLength(iFileName); |
870 if (size==0) |
890 if (size==0) |
871 Print(EWarning, "File %s does not exist or is 0 bytes in length.\n",iFileName); |
891 { |
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892 sprintf(tmpbuf, "File %s does not exist or is 0 bytes in length.\n",iFileName); |
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893 tmpLog.iPrintType = EWarning; |
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894 tmpLog.iLogMessage = tmpbuf; |
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895 iLogMessages.push_back(tmpLog); |
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896 } |
872 if (aDest == NULL) { |
897 if (aDest == NULL) { |
873 aMaxSize = size << 1; |
898 aMaxSize = size << 1; |
874 aMaxSize = (aMaxSize>0) ? aMaxSize : 2; |
899 aMaxSize = (aMaxSize>0) ? aMaxSize : 2; |
875 aDest = new TUint8[aMaxSize]; |
900 aDest = new TUint8[aMaxSize]; |
876 } |
901 } |
888 E32ImageFile f(aBPE); |
913 E32ImageFile f(aBPE); |
889 TInt r = f.Open(iFileName); |
914 TInt r = f.Open(iFileName); |
890 // is it really a valid E32ImageFile? |
915 // is it really a valid E32ImageFile? |
891 if (r != KErrNone) |
916 if (r != KErrNone) |
892 { |
917 { |
893 Print(EWarning, "File '%s' is not a valid executable. Placing file as data.\n", iFileName); |
918 sprintf(tmpbuf, "File '%s' is not a valid executable. Placing file as data.\n", iFileName); |
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919 tmpLog.iPrintType = EWarning; |
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920 tmpLog.iLogMessage = tmpbuf; |
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921 iLogMessages.push_back(tmpLog); |
894 executable = EFalse; |
922 executable = EFalse; |
895 } |
923 } |
896 else |
924 else |
897 { |
925 { |
898 |
926 |
910 // get the corresponding location and update it.While considering the Data section limits |
938 // get the corresponding location and update it.While considering the Data section limits |
911 // don't include the Bss section, as it doesn't exist as yet in the image. |
939 // don't include the Bss section, as it doesn't exist as yet in the image. |
912 while( aDllEntry ){ |
940 while( aDllEntry ){ |
913 if(aDllEntry->iOrdinal != (TUint32)-1){ |
941 if(aDllEntry->iOrdinal != (TUint32)-1){ |
914 if(aDllEntry->iOrdinal < 1 || aDllEntry->iOrdinal > (TUint)f.iOrigHdr->iExportDirCount){ |
942 if(aDllEntry->iOrdinal < 1 || aDllEntry->iOrdinal > (TUint)f.iOrigHdr->iExportDirCount){ |
915 Print(EWarning, "Invalid ordinal %d specified for DLL %s\n", aDllEntry->iOrdinal, iRomNode->iName); |
943 sprintf(tmpbuf, "Invalid ordinal %d specified for DLL %s\n", (unsigned int) aDllEntry->iOrdinal, iRomNode->iName); |
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944 tmpLog.iPrintType = EWarning; |
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945 tmpLog.iLogMessage = tmpbuf; |
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946 iLogMessages.push_back(tmpLog); |
916 aDllEntry = aDllEntry->NextDllDataEntry(); |
947 aDllEntry = aDllEntry->NextDllDataEntry(); |
917 continue; |
948 continue; |
918 } |
949 } |
919 |
950 |
920 // Get the address of the data field via the export table. |
951 // Get the address of the data field via the export table. |
929 aLocation = (void*)(aDataSeg + aDataAddr - f.iOrigHdr->iDataBase ); |
960 aLocation = (void*)(aDataSeg + aDataAddr - f.iOrigHdr->iDataBase ); |
930 memcpy(aLocation, &aDllEntry->iNewValue, aDllEntry->iSize); |
961 memcpy(aLocation, &aDllEntry->iNewValue, aDllEntry->iSize); |
931 } |
962 } |
932 else |
963 else |
933 { |
964 { |
934 Print(EWarning, "Patchdata failed as address pointed by ordinal %d of DLL %s doesn't lie within Code or Data section limits\n", aDllEntry->iOrdinal, iRomNode->iName); |
965 sprintf(tmpbuf, "Patchdata failed as address pointed by ordinal %d of DLL %s doesn't lie within Code or Data section limits\n", (unsigned int) aDllEntry->iOrdinal, iRomNode->iName); |
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966 tmpLog.iPrintType = EWarning; |
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967 tmpLog.iLogMessage = tmpbuf; |
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968 iLogMessages.push_back(tmpLog); |
935 } |
969 } |
936 } |
970 } |
937 else if(aDllEntry->iDataAddress != (TLinAddr)-1){ |
971 else if(aDllEntry->iDataAddress != (TLinAddr)-1){ |
938 aDataAddr = aDllEntry->iDataAddress + aDllEntry->iOffset; |
972 aDataAddr = aDllEntry->iDataAddress + aDllEntry->iOffset; |
939 if( aDataAddr >= f.iOrigHdr->iCodeBase && aDataAddr <= (f.iOrigHdr->iCodeBase + f.iOrigHdr->iCodeSize)){ |
973 if( aDataAddr >= f.iOrigHdr->iCodeBase && aDataAddr <= (f.iOrigHdr->iCodeBase + f.iOrigHdr->iCodeSize)){ |
946 aLocation = (void*)(aDataSeg + aDataAddr - f.iOrigHdr->iDataBase ); |
980 aLocation = (void*)(aDataSeg + aDataAddr - f.iOrigHdr->iDataBase ); |
947 memcpy(aLocation, &aDllEntry->iNewValue, aDllEntry->iSize); |
981 memcpy(aLocation, &aDllEntry->iNewValue, aDllEntry->iSize); |
948 } |
982 } |
949 else |
983 else |
950 { |
984 { |
951 Print(EWarning, "Patchdata failed as address 0x%x of DLL %s doesn't lie within Code or Data section limits\n", aDllEntry->iOrdinal, iRomNode->iName); |
985 sprintf(tmpbuf, "Patchdata failed as address 0x%x of DLL %s doesn't lie within Code or Data section limits\n", (unsigned int) aDllEntry->iOrdinal, iRomNode->iName); |
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986 tmpLog.iPrintType = EWarning; |
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987 tmpLog.iLogMessage = tmpbuf; |
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988 iLogMessages.push_back(tmpLog); |
952 } |
989 } |
953 } |
990 } |
954 aDllEntry = aDllEntry->NextDllDataEntry(); |
991 aDllEntry = aDllEntry->NextDllDataEntry(); |
955 } |
992 } |
956 } |
993 } |
957 |
994 |
958 compression = f.iHdr->CompressionType(); |
995 compression = f.iHdr->CompressionType(); |
959 Print(ELog,"Original file:'%s' is compressed by method:%08x\n", iFileName, compression); |
996 sprintf(tmpbuf,"Original file:'%s' is compressed by method:%08x\n", iFileName, compression); |
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997 tmpLog.iPrintType = ELog; |
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998 tmpLog.iLogMessage = tmpbuf; |
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999 iLogMessages.push_back(tmpLog); |
960 |
1000 |
961 |
1001 |
962 TUint32 oldFileComp; |
1002 TUint32 oldFileComp; |
963 TUint32 newFileComp; |
1003 TUint32 newFileComp; |
964 |
1004 |
1068 if ( oldFileComp != newFileComp ) |
1108 if ( oldFileComp != newFileComp ) |
1069 { |
1109 { |
1070 |
1110 |
1071 if( newFileComp == 0) |
1111 if( newFileComp == 0) |
1072 { |
1112 { |
1073 Print(ELog,"Decompressing executable '%s'\n", iFileName); |
1113 sprintf(tmpbuf,"Decompressing executable '%s'\n", iFileName); |
1074 f.iHdr->iCompressionType = 0; |
1114 f.iHdr->iCompressionType = 0; |
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1115 tmpLog.iPrintType = ELog; |
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1116 tmpLog.iLogMessage = tmpbuf; |
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1117 iLogMessages.push_back(tmpLog); |
1075 } |
1118 } |
1076 else |
1119 else |
1077 { |
1120 { |
1078 Print(ELog,"Compressing executable '%s' with method:%08x\n", iFileName, newFileComp); |
1121 sprintf(tmpbuf,"Compressing executable '%s' with method:%08x\n", iFileName, (unsigned int) newFileComp); |
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1122 tmpLog.iPrintType = ELog; |
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1123 tmpLog.iLogMessage = tmpbuf; |
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1124 iLogMessages.push_back(tmpLog); |
1079 f.iHdr->iCompressionType = newFileComp; |
1125 f.iHdr->iCompressionType = newFileComp; |
1080 } |
1126 } |
1081 f.UpdateHeaderCrc(); |
1127 f.UpdateHeaderCrc(); |
1082 if (overflow) |
1128 if (overflow) |
1083 { |
1129 { |
1101 overflow = EFalse; |
1147 overflow = EFalse; |
1102 } |
1148 } |
1103 } |
1149 } |
1104 if (overflow) |
1150 if (overflow) |
1105 { |
1151 { |
1106 Print(EError, "Can't fit '%s' in image\n", iFileName); |
1152 sprintf(tmpbuf, "Can't fit '%s' in image\n", iFileName); |
1107 Print(EError, "Overflowed by approximately 0x%x bytes.\n", size - aMaxSize); |
1153 tmpLog.iPrintType = EError; |
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1154 tmpLog.iLogMessage = tmpbuf; |
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1155 iLogMessages.push_back(tmpLog); |
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1156 sprintf(tmpbuf, "Overflowed by approximately 0x%x bytes.\n", (unsigned int) (size - aMaxSize)); |
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1157 tmpLog.iPrintType = EError; |
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1158 tmpLog.iLogMessage = tmpbuf; |
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1159 iLogMessages.push_back(tmpLog); |
1108 exit(667); |
1160 exit(667); |
1109 } |
1161 } |
1110 |
1162 |
1111 //try to use cached version where possible. |
1163 //try to use cached version where possible. |
1112 if(gCache && !gDriveImage && !(iRomNode->iAlias) && (iRomNode->iEntry->iExecutable) && !(iRomNode->iOverride & KOverrideDllData)) |
1164 if(gCache && !gDriveImage && !(iRomNode->iAlias) && (iRomNode->iEntry->iExecutable) && !(iRomNode->iOverride & KOverrideDllData)) |
1122 memcpy(aDest, entryref->GetCachedFileBuffer(), size); |
1174 memcpy(aDest, entryref->GetCachedFileBuffer(), size); |
1123 memcpy(aDest,f.iHdr,sizeof(E32ImageHeaderV)); |
1175 memcpy(aDest,f.iHdr,sizeof(E32ImageHeaderV)); |
1124 compression = atoi(entryref->GetCachedFileCompressionID()); |
1176 compression = atoi(entryref->GetCachedFileCompressionID()); |
1125 memcpy(&iUids[0], aDest, sizeof(iUids)); |
1177 memcpy(&iUids[0], aDest, sizeof(iUids)); |
1126 if (compression) |
1178 if (compression) |
1127 Print(ELog,"Compressed executable File '%s' size: %08x, mode:%08x\n", iFileName, size, compression); |
1179 { |
|
1180 sprintf(tmpbuf,"Compressed executable File '%s' size: %08x, mode:%08x\n", iFileName, (unsigned int) size, (unsigned int) compression); |
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1181 |
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1182 tmpLog.iPrintType = ELog; |
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1183 tmpLog.iLogMessage = tmpbuf; |
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1184 iLogMessages.push_back(tmpLog); |
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1185 } |
1128 else if (iExecutable) |
1186 else if (iExecutable) |
1129 Print(ELog,"Executable File '%s' size: %08x\n", iFileName, size); |
1187 { |
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1188 sprintf(tmpbuf,"Executable File '%s' size: %08x\n", iFileName, (unsigned int) size); |
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1189 tmpLog.iPrintType = ELog; |
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1190 tmpLog.iLogMessage = tmpbuf; |
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1191 iLogMessages.push_back(tmpLog); |
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1192 } |
1130 else |
1193 else |
1131 Print(ELog,"File '%s' size: %08x\n", iFileName, size); |
1194 { |
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1195 sprintf(tmpbuf,"File '%s' size: %08x\n", iFileName, (unsigned int) size); |
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1196 tmpLog.iPrintType = ELog; |
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1197 tmpLog.iLogMessage = tmpbuf; |
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1198 iLogMessages.push_back(tmpLog); |
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1199 } |
1132 iRealFileSize = size; // required later when directory is written |
1200 iRealFileSize = size; // required later when directory is written |
1133 |
1201 |
1134 return size; |
1202 return size; |
1135 } |
1203 } |
1136 } |
1204 } |
1181 memcpy(temp,iFileName,len); |
1249 memcpy(temp,iFileName,len); |
1182 CacheManager::GetInstance()->Invalidate(temp, newentryref); |
1250 CacheManager::GetInstance()->Invalidate(temp, newentryref); |
1183 } |
1251 } |
1184 catch (CacheException ce) |
1252 catch (CacheException ce) |
1185 { |
1253 { |
1186 Print(EWarning, "Cache brings up an exception (%s) when processes %s\r\n", ce.GetErrorMessage(), iFileName); |
1254 sprintf(tmpbuf, "Cache brings up an exception (%s) when processes %s\r\n", ce.GetErrorMessage(), iFileName); |
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1255 tmpLog.iPrintType = EWarning; |
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1256 tmpLog.iLogMessage = tmpbuf; |
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1257 iLogMessages.push_back(tmpLog); |
1187 } |
1258 } |
1188 } |
1259 } |
1189 } |
1260 } |
1190 |
1261 |
1191 compression = f.iHdr->CompressionType(); |
1262 compression = f.iHdr->CompressionType(); |
1194 } |
1265 } |
1195 if (!executable) |
1266 if (!executable) |
1196 { |
1267 { |
1197 if ( size > aMaxSize ) |
1268 if ( size > aMaxSize ) |
1198 { |
1269 { |
1199 Print(EError, "Can't fit '%s' in image\n", iFileName); |
1270 sprintf(tmpbuf, "Can't fit '%s' in image\n", iFileName); |
1200 Print(EError, "Overflowed by approximately 0x%x bytes.\n", size - aMaxSize); |
1271 tmpLog.iPrintType = EError; |
|
1272 tmpLog.iLogMessage = tmpbuf; |
|
1273 iLogMessages.push_back(tmpLog); |
|
1274 sprintf(tmpbuf, "Overflowed by approximately 0x%x bytes.\n", (unsigned int) (size - aMaxSize)); |
|
1275 tmpLog.iPrintType = EError; |
|
1276 tmpLog.iLogMessage = tmpbuf; |
|
1277 iLogMessages.push_back(tmpLog); |
1201 exit(667); |
1278 exit(667); |
1202 } |
1279 } |
1203 size = HFile::Read(iFileName, (TAny *)aDest); |
1280 size = HFile::Read(iFileName, (TAny *)aDest); |
1204 TUint32 Uidslen = (size > sizeof(iUids)) ? sizeof(iUids) : size; |
1281 TUint32 Uidslen = (size > sizeof(iUids)) ? sizeof(iUids) : size; |
1205 memcpy(&iUids[0], aDest, Uidslen); |
1282 memcpy(&iUids[0], aDest, Uidslen); |
1206 } |
1283 } |
1207 |
1284 |
1208 if (compression) |
1285 if (compression) |
1209 Print(ELog,"Compressed executable File '%s' size: %08x, mode:%08x\n", iFileName, size, compression); |
1286 { |
|
1287 sprintf(tmpbuf,"Compressed executable File '%s' size: %08x, mode:%08x\n", iFileName, (unsigned int) size, (unsigned int) compression); |
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1288 tmpLog.iPrintType = ELog; |
|
1289 tmpLog.iLogMessage = tmpbuf; |
|
1290 iLogMessages.push_back(tmpLog); |
|
1291 } |
1210 else if (iExecutable) |
1292 else if (iExecutable) |
1211 Print(ELog,"Executable File '%s' size: %08x\n", iFileName, size); |
1293 { |
|
1294 sprintf(tmpbuf,"Executable File '%s' size: %08x\n", iFileName, (unsigned int) size); |
|
1295 tmpLog.iPrintType = ELog; |
|
1296 tmpLog.iLogMessage = tmpbuf; |
|
1297 iLogMessages.push_back(tmpLog); |
|
1298 } |
1212 else |
1299 else |
1213 Print(ELog,"File '%s' size: %08x\n", iFileName, size); |
1300 { |
|
1301 sprintf(tmpbuf,"File '%s' size: %08x\n", iFileName, (unsigned int) size); |
|
1302 tmpLog.iPrintType = ELog; |
|
1303 tmpLog.iLogMessage = tmpbuf; |
|
1304 iLogMessages.push_back(tmpLog); |
|
1305 } |
1214 iCompressEnabled = compression; |
1306 iCompressEnabled = compression; |
1215 iRealFileSize = size; // required later when directory is written |
1307 iRealFileSize = size; // required later when directory is written |
1216 |
1308 |
1217 return size; |
1309 return size; |
1218 } |
1310 } |