CN101944034B - File executing method and system - Google Patents
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- CN101944034B CN101944034B CN200910158704.0A CN200910158704A CN101944034B CN 101944034 B CN101944034 B CN 101944034B CN 200910158704 A CN200910158704 A CN 200910158704A CN 101944034 B CN101944034 B CN 101944034B
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Abstract
The invention discloses file executing method and system and a programmable storage device, which is used for executing computer execution code groups stored in a hidden storage area of the storage device in a working system of a computer host. The method comprises the following steps of: connecting the storage device to the computer host and providing a loading program to manage the computer execution code groups stored in the hidden storage area. The method further comprises the following steps of: running the loading program in a main memory of the computer host; requesting the working system to distribute a first address section for running the loading program in the main memory; loading the computer execution code groups from the hidden storage area into the first address section by the loading program; converting the loaded computer execution code groups into executable content capable of being executed by the working system and storing the converted executable content into the first address section by the loading program; and executing a derivational executing program to execute the converted executable content by the loading program.
Description
Technical field
The present invention relates to a kind of file executing method and system and can program storage device, and particularly relate to and a kind ofly in order to carry out computing machine in the hiding memory block that is stored in memory storage, carry out the file executing method of code character (computer executable code set) and system and can program storage device.
Background technology
Digital camera, mobile phone and MP3 are very rapid in growth over the years, and consumer is also increased rapidly to the demand of medium.Because flash memory (Flash Memory) has that data are non-volatile, power saving, volume is little and the characteristic of machinery-free structure etc., is suitably used as portable memory device most.In addition, for example, development along with the connecting interface (, universal serial bus (Universal Serial Bus, USB)) of plug and play, has been widely used in the storage of digital content portable memory device.
The manufacturer of memory storage, in order to make sold portable memory device have more the market competitiveness, tends to store application program in sold portable memory device and uses for the user who buys this portable memory device.For example, manufacturer's exploitation is also stored in portable memory device in advance for the magnetic disc supervisory routine of portable memory device, so that the store status that user can manage portable memory device by this magnetic disc supervisory routine.
Existing, for making user's main frame, can carry out the application program that this type of manufacturer provides, this application program can be stored in advance portable memory device can the cut section (or memory block) of normal storage data in, in order to main frame access.Because application program can be carried out access in the mode of general accessing file by main frame, so application program also can be replicated and disseminate easily, and the Wise property of application developer cannot be ensured effectively thus.Although (the manufacturer by portable memory device configures hiding memory block in portable memory device, main frame cannot access memory block) store the secret data of wish, so this type of application program must be carried out and can be operated by the operating system of main frame, therefore though application program is stored in and hides memory block and can reach and avoid being replicated and the object of scattering, also make user cannot use this application program simultaneously.Therefore, have and need to develop the method that can directly carry out the computing machine execution code character that is stored in hiding memory block.
Summary of the invention
The invention provides a kind of file executing method, its computing machine that can directly carry out in the hiding memory block that is stored in memory storage is carried out code character.
The invention provides a kind of file executive system, its computing machine that can directly carry out in the hiding memory block that is stored in memory storage is carried out code character.
The embodiment of the present invention proposes a kind of file executing method, in order to carry out the computing machine being stored in memory storage in the operating system of main frame, carry out code character (computer executable file), wherein this memory storage comprises that it is to be stored in to hide in memory block that code character is carried out in general memory block and hiding memory block and this computing machine.According to the file executing method of the present embodiment, comprise memory storage is connected to main frame, wherein main frame has primary memory.This file executing method also comprises providing and loads program, and to manage, is stored in the computing machine of hiding in memory block and carries out code character.This file executing method is also included in running (Run) in primary memory and loads program; The first address section that solicit operation system distributes (Allocate) to load program for turning round in primary memory; By loading program, from hide memory block, computing machine being carried out to code character is loaded in the first address section; By loading program, loaded computing machine being carried out to code character is converted to the executable content that can be carried out by operating system and at least a portion of changed executable content is stored in the first address section; And by loading program, set up a derivative executive routine (derivative execution procedure) and carry out changed executable content.
The embodiment of the present invention proposes a kind of file executive system, in order to carry out the computing machine being stored in memory storage, carry out code character, wherein said memory storage comprises that a general memory block and hides memory block and described computing machine execution code character is stored in described hiding memory block.Described file executive system comprises: main frame, comprises an operating system and a primary memory; And load module, be electrically connected or can be linked to access described main frame and described memory storage and there is an application execution unit, to carry out the described computing machine being stored in described hiding memory block, carry out code character.Turn round in described primary memory described load module and minute be used in one first address section of described load module in described primary memory of described operating system.Described application execution unit is carried out code character by described computing machine and is loaded in described the first address section from described hiding memory block, loaded described computing machine is carried out to code character and be converted to the executable content that can be carried out by described operating system, and described executable content is stored in described the first address section.Described application execution unit is set up a derivative executive routine and is carried out described executable content.
Based on above-mentioned, the computing machine that the embodiment of the present invention can directly be carried out in the hiding memory block that is stored in memory storage is carried out code character, and user cannot copy easily with scatter storage the computing machine execution code character in hiding memory block.
For above-mentioned feature and advantage of the present invention can be become apparent, special embodiment below, and coordinate appended graphic being described in detail below.
Accompanying drawing explanation
Fig. 1 is according to the summary calcspar of the file executive system shown in first embodiment of the invention;
Fig. 2 is according to the summary calcspar loading program shown in first embodiment of the invention;
Fig. 3 is the running schematic diagram of primary memory while loading program to carry out according to running shown in first embodiment of the invention the computing machine execution code character of hiding in memory block;
Fig. 4 is according to the process flow diagram of the file executing method shown in first embodiment of the invention;
Fig. 5 is according to the summary calcspar of the file executive system shown in second embodiment of the invention;
Fig. 6 is according to the process flow diagram of the file executing method shown in second embodiment of the invention.Main element symbol description
100: file executive system 110: main frame
112: CPU (central processing unit) 114: primary memory
116: input and output unit 118: storage unit
118a: operating system 120: load program
122: main control unit 124: initialization unit
126: application program increases unit 128 newly: application program edit cell
130: application program delete cells 132: application execution unit
150: memory storage 152: hide memory block
154: general memory block 156: controller
158: flash memory die 160,160 ': computing machine is carried out code character
162,162 ': corresponding computing machine is carried out code character 302,304: execution point
Executable content
320: the second address sections of 310: the first address sections
550: special memory block 502: automatically perform file
S403, S405, S407, S409-1, S409-3, S409-5, S409-7: the step that file is carried out
S601, S603, S605, S607: the step that file is carried out
Embodiment
Fig. 1 is according to the summary calcspar of the file executive system shown in first embodiment of the invention.
Please refer to Fig. 1, the computing machine that file executive system 100 can be carried out in the hiding memory block 152 that is stored in memory storage 150 is carried out code character 160.Specifically, memory storage 150 comprises hides memory block 152 and general memory block 154, wherein hide memory block 152 and be memory block that the operating system of computing machine cannot access (, the operating system of computing machine cannot directly read and data writing according to general procedure in hiding memory block), and general memory block 154 is accessible memory blocks of operating system of computing machine.In the present embodiment, memory storage 150 is for example to using flash memory, as the portable memory device of medium (, Portable disk, action hard disc etc.).For example, memory storage 150 comprises controller 156 and flash memory die 158, its middle controller 156 is in order to the overall operation of control store device 150, and flash memory die 158 comprises the hiding memory block 152 and general memory block 154 in order to storage data and computer applied algorithm.Yet, it must be appreciated, the invention is not restricted to this, memory storage 150 can be tape, soft dish, optical data storage device or other memory storages.In addition, it is worth mentioning that, controller 156 more can, by being stored to and hiding memory block 152 after data or application program encryption, provide data or application program further to protect thus.In addition, this computing machine is carried out not demonstration relevant information in the file configuration table (File Allocation Table, FAT) of memory storage 150 of code character 160, that is to say, operating system 118a cannot distinguish that depending on this computing machine, carrying out code character 160 is a file.
File executive system 100 comprises main frame 110 and loads program 120.
CPU (central processing unit) 112 is in order to the data in interpretive machine instruction and process computer software.
Input is electrically connected to CPU (central processing unit) 112 in order to provide an interface to input data for user or instruction is exported data to main frame 110 or from main frame 110 with output unit 116.In the present embodiment, input comprises keyboard, slide-mouse and display (not illustrating in the drawings) with output unit 116.
Load program and 120 can be electrically connected and maybe can be stored in main frame 110 and memory storage 150, and have with a plurality of logic locks or the steering order of hardware pattern or tough/software pattern implementation and manage the application program (for example, computing machine is carried out code character 160) in the hiding memory block 152 that is stored in memory storage 150.In more detail, in the present embodiment, loading program 120 is that manufacturer by memory storage 150 is provided, and can come access to be stored in data or the application program of hiding in memory block 152 according to the specification of hiding memory block 152.
In the present embodiment, 120 the steering order of loading program is to carry out implementation with software pattern, and is stored in advance in the general memory block 154 of memory storage 150.That is to say, when user operates main frame 110 and browses the memory storage 150 being connected with main frame 110, user can click be stored in general memory block 154 load program 120 so that 120 the steering order of loading program turns round (Run) in operating system 118a, to hiding memory block 152, carry out access thus.Wherein, in detail, 120 the steering order of loading program turns round after (Run) in operating system 118a, can send a predetermined instruction to memory storage 150, and memory storage 150 can read predetermined data to hiding in memory block 152 when accepting this instruction.In addition, in another embodiment of the present invention, with software pattern, come loading program of implementation 120 also can be stored in the hard disc (not illustrating in the drawings) of laser disc or main frame 110, when user clicks, load program thus and 120 can in operating system 118a, turn round.
It is worth mentioning that, in another embodiment of the present invention, loading program 120 can also a hardware pattern be embodied in memory storage 150 or main frame 110.
Fig. 2 is according to the summary calcspar loading program shown in first embodiment of the invention.
Please refer to Fig. 2, loading program 120 comprises the newly-increased unit 126 of main control unit 122, initialization unit 124, application program, application program edit cell 128, application program delete cells 130 and application execution unit 132.
The newly-increased unit 126 of application program is electrically connected or is linked to main control unit 122 and for example, writes to and hide in memory block 152 in order to the application program (, computing machine is carried out code character 160) that user's wish is stored.
Application program edit cell 128 is electrically connected or is linked to main control unit 122 and in order to edit an application manifest (Application List) to browse the application program in the hiding memory block 152 that is stored in memory storage 150.
Application program delete cells 130 is electrically connected or is linked to main control unit 122 and in order to delete the application program in the hiding memory block 152 that is stored in memory storage 150.For example, application program delete cells 130 can be carried out computing machine code character 160 deletion from hide memory block 152.
Fig. 3 is the running schematic diagram of primary memory while loading program to carry out according to running shown in first embodiment of the invention the computing machine execution code character of hiding in memory block.
Please refer to Fig. 3, the operating system 118a that sees through input and output unit 116 operation main frames 110 as user clicks and loads program 120 time, and operating system 118a can specify in order to carry out an execution point 302 of loading program and to take this execution point and as starting point, distribute (allocate) one first address section 310 (as shown in Fig. 3 (a)) and load program 120 steering order and keep in the data of being used while loading program 120 running for being written in primary memory 114.
In addition, when user is stored in the computing machine of hiding in memory block 152 and carries out code character 160 by 120 execution of loading program of having turned round, application execution unit 132 can be carried out code character 160 and is loaded in the first address section 310 (computing machine as shown in Fig. 3 (b) is carried out code character 160 ') and loaded computing machine is carried out to code character 160 ' and be converted to the executable content 162 that can be carried out by operating system 118a being stored in the computing machine of hiding in memory block 152.Meanwhile, application execution unit 132 can be stored in (as shown in Fig. 3 (c)) in the first address section 310 by executable content 162.In the present embodiment, the executable content 162 of corresponding computing machine execution code character 160 is the Portable executable file formats (portableexecutable (PE) file format) that are compatible to Windows.
In the present embodiment, application execution unit 132 more in order to operating system 118a request for running again load program an execution point 304 and the second required status section 320 of derivative executive routine of 120 derivative executive routine, wherein, in the present embodiment, derivative executive routine (derivative execution procedure) is to use fork process (fork process) mode again to turn round and load program 120, but also can use, implements as other multiplex's executive modes such as multithreadings (multi-thread).Specifically, operating system 118a can carry out the starting point (that is, execution point 304) of derivative executive routine and divide the second address section 320 (as shown in Fig. 3 (d)) that is used in this derivative executive routine in specifying in primary memory 114 under the request of application execution unit 132.
Particularly, according to the application execution unit 132 of the present embodiment, can carry out the executable content 162 that corresponding computing machine is carried out code character 160 with derivative executive routine.
Specifically, when application execution unit 132 is set up after derivative executive routine, application execution unit 132 meeting time-outs are carried out derivative executive routine, the executable content 162 of corresponding computing machine execution code character 160 are started to override (that is, executable content 162') and the derivative executive routine of continuation execution to the second address section 320 from execution point 304.Now, because the procedure code in derivative executive routine is replaced by the executable content 162 ' of corresponding computing machine execution code character 160, so computing machine execution code character 160 just can be successfully performed by main frame 110.Specifically, when application execution unit 132 is carried out computing machine code character 160 and is converted to executable content 162, its can the header of executable content 162 add about computing machine, carry out code character 160 information (for example, procedure code size), when therefore operating system 118a starts to carry out the derivative executive routine being write by executable content 162 ' from execution point 304, it can correctly carry out corresponding procedure code.
It is worth mentioning that, because derivative executive routine is that therefore the size of the second address section 320 is to be same as the first address section 310 in order to again to carry out and to load program 120.In another embodiment of the present invention, application execution unit 132 is more in order to judge whether the size of the second address section 320 is enough to hold executable content 162 ', wherein when the capacity of the second address section 320 is less than executable content 162 ' big or small, application execution unit 132 can be to the 3rd address section (not illustrating in the drawings) in operating system 118a request primary memory 114 to guarantee having enough storage addresss to write executable content 162 ' in primary memory 114.
Fig. 4 is according to the process flow diagram of the file executing method shown in first embodiment of the invention.
Please refer to Fig. 4, first, in step S401, memory storage 150 is connected to main frame 110, and in step S403, in primary memory 114, distribute the first address section 310 to load program 120 with running, 120 the running of wherein loading program has been described in detail as above, at this, is not repeated in this description.
Afterwards, in step S405, use to load program and 120 from the hiding memory block 152 of memory storage 150, be written into computing machine and carry out code character 160 to first address sections 320 and become computing machine and carry out code character 160 '.Then, in step S407, use to load program and 120 loaded computing machine is carried out to code character 160 ' be converted to executable content 162 and executable content 162 is stored in the first address section 320.
Then, in step S409, use the 120 execution executable contents that load program.Specifically, in step S409-1, to operating system 118a request, in primary memory 114, set up for load program 120 derivative executive routine solicit operation system 118a of running again and at primary memory, within 114 minutes, be used in the second address section 320 of derivative executive routine.Then, in step S409-3, use 120 time-outs that load program to carry out derivative executive routine, and in step S409-5, executable content 162 is write in the second address section 320 and becomes executable content 162 '.Finally, in step S409-7, continue to carry out derivative executive routine.
As mentioned above, in another embodiment of the present invention, in step S409, can also comprise and judge whether the size of the second address section 320 is less than the size of executable content 162 ', and if the size of the second address section 320 while being less than executable content 162 ' big or small solicit operation system 118a in primary memory 114, more distribute the 3rd address section.
Fig. 5 is according to the summary calcspar of the file executive system shown in second embodiment of the invention.
Please refer to Fig. 5, the difference of the file executive system of the second embodiment and the file executive system of the first embodiment is that the file executive system of the second embodiment is that configuration automatically performs file 502 and automatically carries out and load program 120.Specifically, when memory storage 150 is electrically connected to main frame 110, automatically performs file 502 and can automatically be carried out and automatically perform file 502 and can in primary memory 114, running load program 120.For example, in the present embodiment, memory storage 150 also comprises a special memory block 550 that is compatible to ISO9660 standard, and in special memory block 550, store with the automatically performing file 502 and load program 120 of the pattern implementation of autorun.inf, therefore when memory storage 150 is electrically connected to main frame 110, operating system 118a can automatically carry out and automatically performs file 502 and turn round and load program 120 thus.Particularly, user can preset in loading program the application program (for example, computing machine is carried out code character 160) that wish is carried out in 120, and when loading program 120 running, predefined application program can automatically be performed.
Fig. 6 is according to the process flow diagram of the file executing method shown in second embodiment of the invention.
Please refer to Fig. 6, first, in step S601, memory storage 150 is connected to main frame 110, and operating system 118a automatically carries out and automatically performs file 502 in step S603.Afterwards, in step S605, load program and 120 automatically carried out and (for example in step S607, automatically carry out to hide default application program in memory block 152, computing machine is carried out code character 160), wherein carry out and load program 120 and carry out that to be stored in the step of hiding the application program in memory block 152 be step S403, S405, S407, S409-1, S409-3, S409-5 and the S409-7 that is same as Fig. 4, at this, be not repeated in this description.
In another embodiment of the present invention, load program 120 can automatically close in automatically carrying out default application program after (that is, end load program 120 running).
The file executing method of the embodiment of the present invention can implementation be the computer readable code on computer-readable recording medium (or can program storage device).Computer-readable recording medium can be any data storage device, can be by computer system reads after it.Computer-readable recording medium comprise the read only memory (read-only memory, ROM), random access memory (random-access memory, RAM), CD-ROM, tape, soft dish, optical data storage device and carrier wave (for example seeing through the data transmission of Internet).
In sum, the present invention is by loading program the computing machine in the hiding memory block of read storage device to carry out code character, in the primary memory of main frame, computing machine is carried out to code character and be converted to executable content, and the derivative executive routine with displacement is carried out the executable content of being changed, thus can be successfully on main frame, carry out being stored in the computing machine of main frame in cannot the hiding memory block of access and carrying out code character.Moreover carrying out code character due to computing machine is to be temporary in primary memory with non-file pattern with the executable content of corresponding computing machine execution code character, so user cannot copy easily with scatter storage the computing machine execution code character in hiding memory block.
Finally it should be noted that: above embodiment is only in order to technical scheme of the present invention to be described but not be limited, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that: it still can be modified or be equal to replacement technical scheme of the present invention, and these modifications or be equal to replacement and also can not make amended technical scheme depart from the spirit and scope of technical solution of the present invention.
Claims (16)
1. a file executing method, in order to carry out the computing machine being stored in a memory storage in an operating system of a main frame, carry out code character, wherein said memory storage comprises that a general memory block and hides memory block and described computing machine execution code character is stored in described hiding memory block, and described file executing method comprises:
Described memory storage is connected to described main frame, and wherein said main frame has a primary memory;
Provide one to load program, to manage the described computing machine being stored in described hiding memory block, carry out code character;
In described primary memory, described in running, load program;
The one first address section of asking described operating system to be loaded program described in minute being used in described primary memory;
By described loading program, from described hiding memory block, described computing machine execution code character is loaded in described the first address section;
By described loading program, loaded described computing machine execution code character is converted to the executable content that can be carried out by described operating system and at least one part of described executable content is stored in described the first address section; And
By described loading program, set up a derivative executive routine and carry out described executable content.
2. file executing method according to claim 1, wherein by described loading program, set up the step that described derivative executive routine carries out described executable content and comprise:
By the described described operating system of request of loading program, set up described derivative executive routine and asked described operating system in described primary memory, to divide the one second address section that is used in described derivative executive routine in described primary memory, wherein said derivative executive routine is to load program described in again turning round;
By described loading program, suspend the described derivative executive routine of execution;
By described loading program, described executable content is write in described the second address section; And
By described loading program, continue to carry out described derivative executive routine.
3. file executing method according to claim 2, also comprises:
By described loading program, judge whether the size of described the second address section is less than the size of described executable content; And
When the size of described the second address section is less than described executable content big or small, by the described described operating system of request of loading program, in described primary memory, distribute one the 3rd address section, so that the size big or small and that be greater than described executable content of described the second address section and described the 3rd address section.
4. file executing method according to claim 1, also comprises:
In described memory storage, configure one and automatically perform file, the wherein said file that automatically performs loads program described in turning round in described primary memory; And
Described in automatically being carried out by described operating system, automatically perform file.
5. file executing method according to claim 1, also comprises:
Described loading program is configured in the described general memory block of described memory storage.
6. file executing method according to claim 4, also comprises:
In described memory storage, configure a special memory block; And
By described automatically perform file with described in load program and be configured in a special memory block of described memory storage, wherein said special memory block is compatible to ISO9660 standard.
7. file executing method according to claim 1, also comprises:
Described in inciting somebody to action, load program and be configured in described main frame.
8. file executing method according to claim 1, also comprises described computing machine is carried out to code character deciphering.
9. file executing method according to claim 1, also comprises by hiding memory block described in the described initialization of loading program.
10. file executing method according to claim 1, wherein said executable content is compatible to a Portable executable file format.
11. 1 kinds of file executive systems, in order to carry out the computing machine being stored in a memory storage, carry out code character, wherein said memory storage comprises that a general memory block and hides memory block and described computing machine execution code character is stored in described hiding memory block, and described file executive system comprises:
One main frame, comprises an operating system and a primary memory; And
One load module, is electrically connected or can be linked to access described main frame and described memory storage and have an application execution unit, to carry out the described computing machine being stored in described hiding memory block, carries out code character,
Turn round in described primary memory described load module and minute be used in one first address section of described load module in described primary memory of wherein said operating system,
Wherein said application execution unit is carried out code character by described computing machine and is loaded in described the first address section from described hiding memory block, loaded described computing machine is carried out to code character and be converted to the executable content that can be carried out by described operating system, and described executable content is stored in described the first address section
Wherein said application execution unit is set up a derivative executive routine and is carried out described executable content.
12. file executive systems according to claim 11,
Described in wherein said application execution unit request, operating system is set up described derivative executive routine and is asked described operating system in described primary memory, to divide the one second address section that is used in described derivative executive routine in described primary memory, wherein said derivative executive routine is for the described load module that again turns round
Wherein said application execution unit is suspended the described derivative executive routine of execution, described executable content is write in described the second address section, and continue to carry out described derivative executive routine.
13. file executive systems according to claim 12, wherein said application execution unit judges whether the size of described the second address section is less than the size of described executable content; And
When the size of described the second address section is less than described executable content big or small, described in described application execution unit request, operating system is distributed one the 3rd address section in described primary memory, so that the size big or small and that be greater than described executable content of described the second address section and described the 3rd address section.
14. file executive systems according to claim 11, also comprise that one automatically performs file, are configured in described memory storage,
Wherein when described memory storage is electrically connected to described main frame, described operating system automatically perform described in automatically carrying out file and described in automatically perform the file described load module that can turn round in described primary memory.
15. file executive systems according to claim 11, wherein said load module is configured in the described general memory block of described memory storage.
16. file executive systems according to claim 14,
Wherein said memory storage also comprises a special memory block,
Wherein saidly automatically perform file and described load module is configured in a special memory block of described memory storage, wherein said special memory block is compatible to ISO9660 standard and automatically performs file.
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| KR101199014B1 (en) * | 2012-08-06 | 2012-11-09 | (주)네오위즈게임즈 | Method of providing program for multiprocessing, server performing the same and storage media storing the same |
| US9450952B2 (en) * | 2013-05-29 | 2016-09-20 | Microsoft Technology Licensing, Llc | Live tiles without application-code execution |
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| US6141756A (en) * | 1998-04-27 | 2000-10-31 | Motorola, Inc. | Apparatus and method of reading a program into a processor |
| JP3767818B2 (en) * | 2002-10-28 | 2006-04-19 | 株式会社サスライト | Detachable device and program startup method |
| US20050015540A1 (en) * | 2003-07-18 | 2005-01-20 | Hung-Chou Tsai | Auto-executable portable data storage device and the method of auto-execution thereof |
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| CN1949194A (en) * | 2005-10-10 | 2007-04-18 | 群联电子股份有限公司 | Portable access device with secret function and access method thereof |
| CN101286121A (en) * | 2007-04-12 | 2008-10-15 | 深圳市顶星数码网络技术有限公司 | Method for installing computer drivers without optical disc |
| CN101236499A (en) * | 2007-07-31 | 2008-08-06 | 北京理工大学 | Method for embedding inner core drive program in Window operation system by USB apparatus start-up |
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