CN116756729A - Method, device, equipment and medium for providing secure messaging service - Google Patents
Method, device, equipment and medium for providing secure messaging service Download PDFInfo
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- CN116756729A CN116756729A CN202311059251.2A CN202311059251A CN116756729A CN 116756729 A CN116756729 A CN 116756729A CN 202311059251 A CN202311059251 A CN 202311059251A CN 116756729 A CN116756729 A CN 116756729A
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- 238000000034 method Methods 0.000 title claims abstract description 51
- 230000002159 abnormal effect Effects 0.000 claims abstract description 49
- 238000012544 monitoring process Methods 0.000 claims abstract description 30
- 238000004590 computer program Methods 0.000 claims description 15
- 238000012423 maintenance Methods 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 238000004891 communication Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/12—Protecting executable software
- G06F21/121—Restricting unauthorised execution of programs
- G06F21/123—Restricting unauthorised execution of programs by using dedicated hardware, e.g. dongles, smart cards, cryptographic processors, global positioning systems [GPS] devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/44—Program or device authentication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
Abstract
The application discloses a method, a device, equipment and a medium for providing a secure messaging service, which relate to the field of V2X terminal security of the Internet of vehicles and comprise the following steps: monitoring a first password device currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on abstraction of a V2X security application software development kit; and when the first password device is monitored to be in an abnormal state, switching the password device currently used by the V2X security application software development kit into a second password device so as to provide a sending and receiving service of the security message based on the second password device. It can be seen that compared with a single password device, the application has the following beneficial effects: the application enhances the uninterrupted security service capability of the V2X terminal security application software development kit and reduces the security risk of the traditional V2X terminal security application software development kit caused by the failure of single password equipment.
Description
Technical Field
The application relates to the technical field of V2X terminal security of the Internet of vehicles, in particular to a method, a device, equipment and a medium for providing a secure messaging service.
Background
With the high-speed development of the internet of vehicles, the safety of the internet of vehicles is paid great attention to, and a Public Key Infrastructure (PKI) system of the internet of vehicles V2X (vehicle to everything, wireless communication technology for vehicles) is used as an infrastructure of the safety of the internet of vehicles, so that safety authentication service is provided for V2X internet of vehicles, the timely and effective verification of information and sources of the information in the V2X application is ensured, the confidentiality of the information can be protected, safety support is provided for intelligent internet of vehicles, intelligent transportation, automatic driving and the like, and the integrity requirement of construction is gradually improved. The V2X terminal security application SDK (software development kit ) is very important as a basis for the entire security message, the high availability of cryptographic devices.
At present, most of the password devices used for the SDK aiming at the V2X terminal security application are single password devices, when password chips of an On Board Unit (OBU) and Road Side Units (RSU) fail, the whole equipment fails and cannot send security messages outwards, so that traffic order disorder or more serious traffic safety accidents can be caused, and higher safety risks exist.
Therefore, how to enhance the uninterrupted security service capability of the V2X terminal security application software development kit and reduce the security risk of the conventional V2X terminal security application software development kit caused by the failure of a single cryptographic device is a problem to be solved in the art.
Disclosure of Invention
In view of the above, the present application aims to provide a method, an apparatus, a device and a medium for providing a secure messaging service, which can enhance the uninterrupted secure service capability of a V2X terminal secure application software development kit and reduce the security risk of the conventional V2X terminal secure application software development kit caused by a single password device failure, and the specific scheme is as follows:
in a first aspect, the present application discloses a secure messaging service providing method, including:
monitoring a first password device currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit;
and when the equipment state of the first password equipment is monitored to be in an abnormal state, switching the password equipment currently used by the V2X security application software development kit into second password equipment so as to provide a receiving and transmitting service of the security message based on the second password equipment.
Optionally, the monitoring, by the target interface, the first cryptographic device currently used by the V2X security application software development kit includes:
monitoring a password chip currently used by the V2X security application software development kit through a target interface;
correspondingly, when the device state of the first cryptographic device is detected to be an abnormal state, switching the cryptographic device currently used by the V2X security application software development kit to a second cryptographic device, including:
and when the equipment state of the password chip is monitored to be an abnormal state, switching the password equipment currently used by the V2X security application software development kit into a target password module.
Optionally, the monitoring, by the target interface, the first cryptographic device currently used by the V2X security application software development kit includes:
monitoring a target cryptographic module currently used by the V2X security application software development kit through a target interface;
correspondingly, when the device state of the first cryptographic device is detected to be an abnormal state, switching the cryptographic device currently used by the V2X security application software development kit to a second cryptographic device, including:
and when the equipment state of the target cryptographic module is monitored to be an abnormal state, switching the cryptographic equipment currently used by the V2X security application software development kit into a cryptographic chip.
Optionally, the secure messaging service providing method further includes:
and when the equipment state of the password equipment is monitored to be an abnormal state, an abnormal log is created.
Optionally, the secure messaging service providing method includes:
and monitoring the creation record of the abnormal log by the client through the V2X certificate management according to a preset time interval.
Optionally, the secure messaging service providing method further includes:
when the creation record of the abnormal log is monitored, the abnormal log is reported to a server side, and the password equipment operation and maintenance notification is sent to the operation and maintenance terminal through the server side.
Optionally, when the device state of the first cryptographic device is detected to be an abnormal state, switching the cryptographic device currently used by the V2X security application software development kit to a second cryptographic device, including:
and when the password computing capability of the first password device is monitored to be faulty, judging that the device state of the first password device is abnormal, and switching the password device currently used by the V2X security application software development kit into a second password device.
In a second aspect, the present application discloses a secure messaging service providing apparatus comprising:
the monitoring module is used for monitoring the first password equipment currently used by the V2X security application software development kit through the target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit;
and the switching module is used for switching the currently used password equipment of the V2X security application software development kit into second password equipment when the equipment state of the first password equipment is abnormal, so as to provide the transceiving service of the security message based on the second password equipment.
In a third aspect, the present application discloses an electronic device, comprising:
a memory for storing a computer program;
a processor for executing the computer program to implement the secure messaging service providing method disclosed previously.
In a fourth aspect, the present application discloses a computer readable storage medium for storing a computer program; wherein the computer program, when executed by a processor, implements the secure messaging service providing method of the foregoing disclosure.
It can be seen that the present application proposes a secure messaging service providing method, comprising: monitoring a first password device currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit; and when the equipment state of the first password equipment is monitored to be in an abnormal state, switching the password equipment currently used by the V2X security application software development kit into second password equipment so as to provide a receiving and transmitting service of the security message based on the second password equipment. In summary, the present application monitors the device status of the first cryptographic device through the target interface, and switches the cryptographic device currently used by the V2X security application software development kit to the second cryptographic device when the device status of the first cryptographic device is abnormal, so that the present application has the following beneficial effects: compared with single password equipment, the V2X safety application software development kit can normally provide safety message service, the uninterrupted safety service capability of the V2X terminal safety application software development kit is enhanced, and the safety risk caused by the failure of the single password equipment of the traditional V2X terminal safety application software development kit is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a method for providing secure messaging service according to the present disclosure;
FIG. 2 is a flow chart of a specific method for providing secure messaging services according to the present disclosure;
FIG. 3 is a flow chart of a specific method for providing secure messaging services according to the present disclosure;
FIG. 4 is a flowchart of a method for providing secure messaging service for a V2X terminal secure application development kit;
FIG. 5 is a schematic diagram of a secure messaging service providing apparatus according to the present disclosure;
fig. 6 is a block diagram of an electronic device according to the present disclosure.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
At present, most of the password devices used for the SDK aiming at the V2X terminal safety application are single password devices, when the password chips of the vehicle-mounted terminal and the road side device fail, the whole device fails and can not send safety messages outwards, so that traffic order disorder or more serious traffic safety accidents can be caused, and higher safety risks exist.
Therefore, the embodiment of the application provides a secure messaging service providing scheme which can enhance the uninterrupted secure service capability of the V2X terminal secure application software development kit and reduce the security risk of the traditional V2X terminal secure application software development kit caused by the failure of a single password device.
The embodiment of the application discloses a method for providing a secure messaging service, which is shown in fig. 1, and comprises the following steps:
step S11: monitoring a first password device currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the V2X security application software development kit abstraction.
It should be noted that the target interface is a unified interface obtained based on the V2X security application software development kit abstraction, and supports interfacing different types of cryptographic devices.
In this embodiment, a first cryptographic device currently used by the V2X security application software development kit is monitored through a target interface, so as to determine whether a device state of the first cryptographic device currently used by the V2X security application software development kit is a normal device state, where the first cryptographic device is a master cryptographic device.
Step S12: and when the equipment state of the first password equipment is monitored to be in an abnormal state, switching the password equipment currently used by the V2X security application software development kit into second password equipment so as to provide a receiving and transmitting service of the security message based on the second password equipment.
In this embodiment, when the device state of the cryptographic device is detected to be an abnormal state, an abnormal log is created, and meanwhile, the cryptographic device currently used by the V2X security application software development kit is switched to a second cryptographic device, so as to provide a service for sending and receiving security messages based on the second cryptographic device, where the second cryptographic device is a standby cryptographic device.
In a specific embodiment, when the password computing capability of the first password device is monitored to be faulty, determining that the device state of the first password device is an abnormal state, and switching the password device currently used by the V2X security application software development kit to a second password device, so as to provide a service for sending and receiving security messages based on the second password device.
In addition, for the V2X certificate management client, the embodiment monitors the creation record of the exception log through the V2X certificate management client according to a preset time interval, and when the creation record of the exception log is monitored, the exception log is reported to the server so as to send the password equipment operation and maintenance notification to the operation and maintenance terminal through the server. It can be understood that the operation and maintenance notification of the cryptographic device in this embodiment may be sent by means of a short message or mail, which is not limited herein.
It can be seen that the present application proposes a secure messaging service providing method, comprising: monitoring a first password device currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit; and when the equipment state of the first password equipment is monitored to be in an abnormal state, switching the password equipment currently used by the V2X security application software development kit into second password equipment so as to provide a receiving and transmitting service of the security message based on the second password equipment. In summary, the present application monitors the device status of the first cryptographic device through the target interface, and switches the cryptographic device currently used by the V2X security application software development kit to the second cryptographic device when the device status of the first cryptographic device is abnormal, so that the present application has the following beneficial effects: compared with single password equipment, the V2X safety application software development kit can normally provide safety message service, the uninterrupted safety service capability of the V2X terminal safety application software development kit is enhanced, and the safety risk caused by the failure of the single password equipment of the traditional V2X terminal safety application software development kit is reduced.
The embodiment of the application discloses a specific secure messaging service providing method, and compared with the previous embodiment, the technical scheme of the embodiment is further described and optimized. Referring to fig. 2, the method specifically includes:
step S21: monitoring a password chip currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the V2X security application software development kit abstraction.
In this embodiment, the main cryptographic device is set as a cryptographic chip, so that the present embodiment monitors, through the target interface, the cryptographic chip currently used by the V2X security application software development kit, so as to determine whether the main cryptographic device currently used by the V2X security application software development kit, that is, the device state of the cryptographic chip, is a normal device state.
Step S22: and when the equipment state of the password chip is monitored to be in an abnormal state, switching the password equipment currently used by the V2X security application software development kit into a target password module so as to provide a safe message receiving and transmitting service based on the target password module.
When the device state of the cryptographic chip is monitored to be in an abnormal state, the cryptographic device currently used by the V2X security application software development kit is switched to a target cryptographic module to provide a secure messaging service based on the target cryptographic module. It can be understood that the cryptographic chip is a hardware cryptographic device, and the target cryptographic module is a software cryptographic device, so the embodiment provides a high-availability solution for the software and hardware cryptographic device.
It can be seen that the present application proposes a secure messaging service providing method, comprising: monitoring a password chip currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit; when the device state of the password chip is monitored to be in an abnormal state, the password device currently used by the V2X security application software development kit is switched to a target password module so as to provide a safe message receiving and sending service based on the target password module, and in combination, the application monitors the device state of the password chip through the target interface, and when the device state of the password chip is in an abnormal state, the password device currently used by the V2X security application software development kit is switched to the target password module, so that the application has the beneficial effects that: compared with single password equipment, the V2X safety application software development kit can normally provide safety message service, the uninterrupted safety service capability of the V2X terminal safety application software development kit is enhanced, and the safety risk caused by the failure of the single password equipment of the traditional V2X terminal safety application software development kit is reduced.
The embodiment of the application discloses a specific secure messaging service providing method, and compared with the previous embodiment, the technical scheme of the embodiment is further described and optimized. Referring to fig. 3, the method specifically includes:
step S31: monitoring a target cryptographic module currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the V2X security application software development kit abstraction.
In this embodiment, the main cryptographic device is set as the target cryptographic module, and the target cryptographic module is a cryptographic module implemented based on a software manner, including but not limited to a secondary cryptographic module.
In this way, the present embodiment monitors, through the target interface, the target cryptographic module currently used by the V2X security application software development kit, so as to determine whether the device state of the main cryptographic device, i.e., the target cryptographic module, currently used by the V2X security application software development kit is a normal device state.
Step S32: and when the device state of the target cryptographic module is monitored to be in an abnormal state, switching the cryptographic device currently used by the V2X security application software development kit into a cryptographic chip so as to provide a sending and receiving service of the security message based on the cryptographic chip.
And when the device state of the target cryptographic module is monitored to be in an abnormal state, switching the cryptographic device currently used by the V2X security application software development kit into a cryptographic chip so as to provide a sending and receiving service of a security message based on the cryptographic chip, wherein in the embodiment, the cryptographic chip is a standby cryptographic device.
It can be understood that the cryptographic chip is a hardware cryptographic device, and the target cryptographic module is a software cryptographic device, so the embodiment provides a high-availability solution for the software and hardware cryptographic device.
It can be seen that the present application proposes a secure messaging service providing method, comprising: monitoring a target cryptographic module currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit; when the device state of the target cryptographic module is monitored to be in an abnormal state, the cryptographic device currently used by the V2X security application software development kit is switched to a cryptographic chip so as to provide a safe message receiving and transmitting service based on the cryptographic chip, and in combination, the application monitors the device state of the target cryptographic module through the target interface, and when the device state of the target cryptographic module is in an abnormal state, the cryptographic device currently used by the V2X security application software development kit is switched to the cryptographic chip, so that the application has the following beneficial effects: compared with single password equipment, the V2X safety application software development kit can normally provide safety message service, the uninterrupted safety service capability of the V2X terminal safety application software development kit is enhanced, and the safety risk caused by the failure of the single password equipment of the traditional V2X terminal safety application software development kit is reduced.
Referring to fig. 4, fig. 4 is a flowchart of a secure messaging service providing method of a V2X terminal secure application SDK, where the V2X terminal secure application SDK is integrally composed of two parts, namely a server and a client, and main functions of the server include: device management, certificate application management and device running state monitoring; the client contains a V2X certificate management client and a V2X security application SDK. The V2X certificate management client side completes the functions of certificate management, trusted domain management and monitoring and reporting of SDK running states; the V2X security application SDK provides security message service for the device, and the V2X security application SDK abstracts an abstract interface of cryptographic operation, and can adapt to multi-type cryptographic devices including a target cryptographic module (a secondary soft module realized based on a software mode) and a cryptographic chip, wherein the target cryptographic module and the cryptographic chip respectively comprise a device management interface, a password, a key service class interface and a file management class interface, and detect whether the state of the cryptographic device is normal or not in the calling process, if abnormal, the cryptographic device is switched to a standby cryptographic device, logs are recorded, and a V2X certificate management client monitors abnormal logs at regular time and reports the abnormal logs to a server, and mails or short messages are notified to a device maintenance manager for subsequent maintenance operation. The application provides the capability of the access of the multi-type password equipment and the fault detection and automatic switching of the password equipment of the SDK for the safety application of the V2X terminal, and the application can actively report the fault of the password equipment so as to maintain the equipment in time; the high availability of the SDK of the safety application of the V2X terminal is guaranteed, uninterrupted safety message service is provided for the application or protocol layer, and compared with single password equipment, the safety risk of the SDK package of the traditional V2X terminal safety application caused by the failure of the single password equipment is reduced.
Correspondingly, the embodiment of the application also discloses a device for providing the secure messaging service, which is shown in fig. 5, and comprises the following steps:
the monitoring module 11 is used for monitoring a first password device currently used by the V2X security application software development kit through the target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit;
and the switching module 12 is configured to switch the currently used cryptographic device of the V2X security application software development kit to a second cryptographic device when the device state of the first cryptographic device is detected to be an abnormal state, so as to provide a service for sending and receiving a security message based on the second cryptographic device.
The more specific working process of each module may refer to the corresponding content disclosed in the foregoing embodiment, and will not be described herein.
It can be seen that the present application provides a secure messaging service providing apparatus comprising: the monitoring module is used for monitoring the first password equipment currently used by the V2X security application software development kit through the target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit; and the switching module is used for switching the currently used password equipment of the V2X security application software development kit into second password equipment when the equipment state of the first password equipment is abnormal, so as to provide the transceiving service of the security message based on the second password equipment. In summary, the present application monitors the device status of the first cryptographic device through the target interface, and switches the cryptographic device currently used by the V2X security application software development kit to the second cryptographic device when the device status of the first cryptographic device is abnormal, so that the present application has the following beneficial effects: compared with single password equipment, the V2X safety application software development kit can normally provide safety message service, the uninterrupted safety service capability of the V2X terminal safety application software development kit is enhanced, and the safety risk caused by the failure of the single password equipment of the traditional V2X terminal safety application software development kit is reduced.
Further, the embodiment of the application also provides electronic equipment. Fig. 6 is a block diagram of an electronic device 20, according to an exemplary embodiment, and is not intended to limit the scope of use of the present application in any way.
Fig. 6 is a schematic structural diagram of an electronic device 20 according to an embodiment of the present application. The electronic device 20 may specifically include: at least one processor 21, at least one memory 22, a display screen 23, an input output interface 24, a communication interface 25, a power supply 26, and a communication bus 27. Wherein the memory 22 is configured to store a computer program that is loaded and executed by the processor 21 to implement the relevant steps in the secure messaging service providing method disclosed in any of the foregoing embodiments. In addition, the electronic device 20 in the present embodiment may be specifically an electronic computer.
In this embodiment, the power supply 26 is used to provide an operating voltage for each hardware device on the electronic device 20; the communication interface 25 can create a data transmission channel between the electronic device 20 and an external device, and the communication protocol to be followed is any communication protocol applicable to the technical solution of the present application, which is not specifically limited herein; the input/output interface 24 is used for obtaining external input data or outputting external output data, and the specific interface type thereof may be selected according to the specific application needs, which is not limited herein.
The memory 22 may be a read-only memory, a random access memory, a magnetic disk, an optical disk, or the like, and the resources stored thereon may include the computer program 221, which may be stored in a temporary or permanent manner. Wherein the computer program 221 may further comprise a computer program capable of performing other specific tasks in addition to the computer program capable of performing the secure messaging service providing method performed by the electronic device 20 as disclosed in any of the preceding embodiments.
Further, the embodiment of the application also discloses a computer readable storage medium for storing a computer program; wherein the computer program, when executed by a processor, implements the secure messaging service providing method of the foregoing disclosure.
For specific steps of the method, reference may be made to the corresponding contents disclosed in the foregoing embodiments, and no further description is given here.
In the present disclosure, each embodiment is described in a progressive manner, and each embodiment focuses on the difference from other embodiments, and the same or similar parts between the embodiments refer to each other, that is, for the device disclosed in the embodiments, since the device corresponds to the method disclosed in the embodiments, the description is relatively simple, and the relevant parts refer to the description of the method section.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative elements and steps are described above generally in terms of functionality in order to clearly illustrate the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. The software modules may be disposed in Random Access Memory (RAM), memory, read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing has described in detail a method, apparatus, device, and storage medium for providing secure messaging services, wherein specific examples are provided herein to illustrate the principles and implementations of the present application, and the above examples are provided only to assist in understanding the methods and core ideas of the present application; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Claims (10)
1. A secure messaging service providing method, comprising:
monitoring a first password device currently used by the V2X security application software development kit through a target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit;
and when the equipment state of the first password equipment is monitored to be in an abnormal state, switching the password equipment currently used by the V2X security application software development kit into second password equipment so as to provide a receiving and transmitting service of the security message based on the second password equipment.
2. The secure messaging service providing method according to claim 1, wherein said monitoring, via the target interface, the first cryptographic device currently used by the V2X secure application software development kit comprises:
monitoring a password chip currently used by the V2X security application software development kit through a target interface;
correspondingly, when the device state of the first cryptographic device is detected to be an abnormal state, switching the cryptographic device currently used by the V2X security application software development kit to a second cryptographic device, including:
and when the equipment state of the password chip is monitored to be an abnormal state, switching the password equipment currently used by the V2X security application software development kit into a target password module.
3. The secure messaging service providing method according to claim 1, wherein said monitoring, via the target interface, the first cryptographic device currently used by the V2X secure application software development kit comprises:
monitoring a target cryptographic module currently used by the V2X security application software development kit through a target interface;
correspondingly, when the device state of the first cryptographic device is detected to be an abnormal state, switching the cryptographic device currently used by the V2X security application software development kit to a second cryptographic device, including:
and when the equipment state of the target cryptographic module is monitored to be an abnormal state, switching the cryptographic equipment currently used by the V2X security application software development kit into a cryptographic chip.
4. The secure messaging service providing method according to claim 1, further comprising:
and when the equipment state of the password equipment is monitored to be an abnormal state, an abnormal log is created.
5. The secure messaging service providing method according to claim 1, further comprising:
and monitoring the creation record of the abnormal log by the client through the V2X certificate management according to a preset time interval.
6. The secure messaging service providing method according to claim 4, further comprising:
when the creation record of the abnormal log is monitored, the abnormal log is reported to a server side, and the password equipment operation and maintenance notification is sent to the operation and maintenance terminal through the server side.
7. The secure messaging service providing method according to any of claims 1 to 6, wherein when the device status of the first cryptographic device is monitored to be an abnormal status, switching the cryptographic device currently used by the V2X secure application software development kit to a second cryptographic device comprises:
and when the password computing capability of the first password device is monitored to be faulty, judging that the device state of the first password device is abnormal, and switching the password device currently used by the V2X security application software development kit into a second password device.
8. A secure messaging service providing apparatus, comprising:
the monitoring module is used for monitoring the first password equipment currently used by the V2X security application software development kit through the target interface; the target interface is an interface obtained based on the abstraction of the V2X security application software development kit;
and the switching module is used for switching the currently used password equipment of the V2X security application software development kit into second password equipment when the equipment state of the first password equipment is abnormal, so as to provide the transceiving service of the security message based on the second password equipment.
9. An electronic device, comprising:
a memory for storing a computer program;
a processor for executing the computer program to implement the secure messaging service providing method as claimed in any of claims 1 to 7.
10. A computer-readable storage medium for storing a computer program; wherein the computer program when executed by a processor implements the secure messaging service providing method according to any of claims 1 to 7.
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