CN104657144B - A kind of method for realizing intelligent card data tracking - Google Patents
A kind of method for realizing intelligent card data tracking Download PDFInfo
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- CN104657144B CN104657144B CN201510100239.0A CN201510100239A CN104657144B CN 104657144 B CN104657144 B CN 104657144B CN 201510100239 A CN201510100239 A CN 201510100239A CN 104657144 B CN104657144 B CN 104657144B
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Abstract
The invention provides a kind of method for realizing intelligent card data tracking, it includes：The type for the intelligent card read/write device that analysis application program of intelligent card can use, so that it is determined that " the real interface storehouse " of intelligent card read/write device, according to " real interface storehouse " exploitation " proxy interface storehouse ", by the output of the information such as input, output parameter and function return value while " proxy interface storehouse " interacts with " real interface storehouse ", so as to reach the purpose that data tracking is carried out to smart card, the using effect of smart card tracker is realized.The present invention can largely reduce product development cost, be easy to product promotion to use.
Description
Technical field
The present invention relates to technical field of intelligent card, and in particular to be a kind of new method for realizing smart card tracking.
Background technology
Smart card is also known as " integrated circuit card ", and English name is " Integrated Circuit Card " or " Smart
Card”.At present, the application of smart card is more and more extensive.When the smart card application software pair that one runs in computer system
When the operation of smart card goes wrong, in order to investigate the convenience of problem, usually using hardware device, (such as oscillograph, smart card track
Instrument etc.) to the method for smart card progress data tracking.
Method one：Carry out the tracking of smart card electric signal using oscillograph so as to analyze and solve smart card and other equipment it
Between interaction problems.
Method two：It is tracked using smart card hardware tracker so as to analyze and solve between smart card and other equipment
Interaction problems.
Shortcoming：
Method one：Although oscillograph is professional, mostly very heavy, the line between other equipment is also very complicated.Tracking
Be more original electric signal, problem analysis is comparatively laborious and time-consuming.
Method two：Hardware tracker is compact again also or a hardware device to be not only inconvenient to carry using it, but also
Need to carry out physical connection with computer, smart card and read write line.The sometimes loose contact between hardware device can also give with
Track result interferes, and uses inconvenience.
PC/SC specifications are that the PC/SC working groups of Microsoft's smart card manufacturer composition famous with some propose, there is provided
A standard, open DLL (API) based on WINDOWS platform.Therefore, the smart card of PC/SC specifications is met
Read write line has good versatility, and most of smart card application softwares can be grasped using the read write line for meeting PC/SC specifications
Make smart card.
The content of the invention
In view of described in background technology, it is an object of the invention to provide a kind of method of new intelligent card data tracking,
Cost is cheap, does not use hardware device additionally, and can reach the using effect as hardware tracker.
The purpose of the present invention is achieved through the following technical solutions：
A kind of method for realizing smart card tracking, it comprises the following steps：
Study certain application program of intelligent card；
The type for the intelligent card read/write device that the application program of intelligent card can use is analyzed, judges the smart card reader
Whether device belongs to the intelligent card read/write device for meeting PC/SC specifications；
If judged result is yes, the then entitled winscard.dll of file in " real interface storehouse "；
If judged result is no, continue to judge whether the intelligent card read/write device is provided with dynamic base or similar dynamic base form
Application and development interface API and interface function statement；
If judged result is yes, then application and development interface API is exactly " real interface storehouse "；
A dynamic base is developed according to " real interface storehouse ", is referred to as in " proxy interface storehouse ", filename and " real interface
Storehouse " is identical, and which includes with " real interface storehouse " identical interface function state, " proxy interface storehouse " callings " very
While homonymous interfaces function in real interface library ", will input, output parameter and function return value etc. be output to one it is specific
File is as tracking result；
In catalogue by described in where " proxy interface storehouse " deposit application program of intelligent card.
According to the above method, the application program of intelligent card is run, tracking result is just automatically logged into specific file
So as to reach the purpose of intelligent card data tracking.For example tracking performs APDU interface function and can obtain the APDU of input and refer to
Order, the intelligent card state word and response of output, just as the same effect of use hardware tracker.
Input, output parameter and the function return value are typically exactly that the APDU in Application Protocol Data Unit is instructed, rung
It should be worth, the content such as status word.
If it is determined that the intelligent card read/write device does not provide the application and development interface API and interface function sound of dynamic base form
It is bright, or the interface API provided is not the form of dynamic base or similar dynamic base, then does not meet the precondition of the present invention.
Therefore, using the method for the present invention, have the advantage that：
(1) do not increase the using effect that smart card tracker can be achieved in any hardware device and physical connection in addition, keep away
The various problems using the carrying caused by hardware device, connection etc. are exempted from.
(2) tracking result is generated in real time, and tracking object is had no effect, avoids and is set using hardware such as hardware trackers
The standby data delay phenomenon occurred and the interference problem to tracking object.
(3) exploitation and manufacturing cost of the smart card tracker without hardware device realized of the present invention, only software development into
This, cost is cheap, it is easy to promotes.
Brief description of the drawings
Fig. 1 is the system principle diagram of the embodiment of the present invention；
Fig. 2 is the workflow diagram of the embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The present embodiment provides a kind of new method for realizing smart card tracking, does not use any hardware device additionally, just
It can reach at present using the same technique effect of smart card hardware tracker.
Refer to shown in Fig. 1 and Fig. 2, the method for the present embodiment comprises the following steps：
Study certain application program of intelligent card；
The type for the intelligent card read/write device that the application program of intelligent card can use is analyzed, judges the smart card reader
Whether device belongs to the intelligent card read/write device for meeting PC/SC specifications；
If judged result is yes, the then entitled winscard.dll of file in " real interface storehouse "；
If judged result is no, continue to judge whether the intelligent card read/write device is provided with dynamic base or similar dynamic base form
Application and development interface API and interface function statement；
If judged result is yes, then application and development interface API is exactly " real interface storehouse "；If it is determined that the smart card is read
Application and development interface API and interface function statement that device does not provide dynamic base form are write, or the interface API provided is not
State storehouse or the form of similar dynamic base, then the precondition of the present invention is not met；
A dynamic base is developed according to " real interface storehouse ", is referred to as in " proxy interface storehouse ", filename and " real interface
Storehouse " is identical, and which includes with " real interface storehouse " identical interface function state, " proxy interface storehouse " callings " very
While homonymous interfaces function in real interface library ", will input, output parameter and function return value etc. be output to one it is specific
File is as tracking result；The input/output argument and function return value are typically exactly in Application Protocol Data Unit (APDU)
APDU instructions, response, the content such as status word；Therefore the purpose of intelligent card data tracking is can reach, realizes hardware tracker
Using effect；
In catalogue by described in where " proxy interface storehouse " deposit application program of intelligent card.
With the above method, run application program of intelligent card, tracking result be just automatically logged into specific file so as to
Reach the purpose of intelligent card data tracking, realize the using effect of hardware tracker.For example tracking performs APDU interface function
The APDU instructions of input, the intelligent card state word and response of output, just as the same using hardware tracker can be obtained
Effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (3)
- A kind of 1. method for realizing intelligent card data tracking, it is characterised in that：It comprises the following steps：The type for the intelligent card read/write device that certain application program of intelligent card can use is analyzed, whether judges the intelligent card read/write device Belong to the intelligent card read/write device for meeting PC/SC specifications；If judged result is yes, the then entitled winscard.dll of the file in real interface storehouse；If judged result is no, continue to judge the application and development the interface whether intelligent card read/write device is provided with dynamic base form API and interface function statement；If judged result is yes, then application and development interface API is exactly real interface storehouse；A dynamic base, referred to as proxy interface storehouse are developed according to real interface storehouse, filename is identical with real interface storehouse, and Which includes being stated with real interface storehouse identical interface function, that is called in proxy interface storehouse in real interface storehouse of the same name connects While mouthful function, input, output parameter and function return value etc. are output to a specific file as tracking result；The proxy interface stock is entered in the catalogue where application program of intelligent card.
- 2. the method according to claim 1 for realizing intelligent card data tracking, it is characterised in that：The input, output parameter and function return value be typically exactly APDU instructions in Application Protocol Data Unit, response, The contents such as status word.
- 3. the method according to claim 1 for realizing intelligent card data tracking, it is characterised in that：If it is determined that the smart card Read write line does not provide application and development interface API and the interface function statement of dynamic base form, or the interface API provided is not Dynamic base form, then the precondition of the present invention is not met.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510100239.0A CN104657144B (en) | 2015-03-06 | 2015-03-06 | A kind of method for realizing intelligent card data tracking |
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| CN201510100239.0A CN104657144B (en) | 2015-03-06 | 2015-03-06 | A kind of method for realizing intelligent card data tracking |
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| CN104657144A CN104657144A (en) | 2015-05-27 |
| CN104657144B true CN104657144B (en) | 2018-02-13 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101126793A (en) * | 2007-09-18 | 2008-02-20 | 东信和平智能卡股份有限公司 | Intelligent card test system and method |
| CN101192141A (en) * | 2006-11-20 | 2008-06-04 | 北京书生国际信息技术有限公司 | Method for packaging UOML into application program interface |
| CN102495797A (en) * | 2011-11-25 | 2012-06-13 | 大唐微电子技术有限公司 | Smart card testing device and method |
| CN102520272A (en) * | 2011-11-24 | 2012-06-27 | 大唐微电子技术有限公司 | Test system of power down protection function of smart card and method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8061594B2 (en) * | 2005-08-12 | 2011-11-22 | Pharmasmart Llc | Deactivatable/reactivatable smart card recording apparatus |
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2015
- 2015-03-06 CN CN201510100239.0A patent/CN104657144B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101192141A (en) * | 2006-11-20 | 2008-06-04 | 北京书生国际信息技术有限公司 | Method for packaging UOML into application program interface |
| CN101126793A (en) * | 2007-09-18 | 2008-02-20 | 东信和平智能卡股份有限公司 | Intelligent card test system and method |
| CN102520272A (en) * | 2011-11-24 | 2012-06-27 | 大唐微电子技术有限公司 | Test system of power down protection function of smart card and method |
| CN102495797A (en) * | 2011-11-25 | 2012-06-13 | 大唐微电子技术有限公司 | Smart card testing device and method |
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