CN116668385A - A message processing method, device, electronic equipment and storage medium - Google Patents

Abstract

The disclosure provides a message processing method, device, electronic equipment, and storage medium, which relate to the technical field of data processing, and specifically relate to the technical fields of message data processing technology and network equipment, and can be applied in intelligent cloud scenarios. The message processing method Applied to the message processing chip, including: obtaining the original message input data; intercepting the target key field information for the original message input data; wherein, the target key field information includes the target original field information; generating the target key field information according to the target key field information Result message data; generate original message output data according to original message input data and target result message data. The embodiments of the present disclosure can improve the adaptation efficiency of the message processing chip, and further improve the efficiency of message processing.

Description

A message processing method, device, electronic equipment and storage medium

technical field

The present disclosure relates to the field of data processing technology, in particular to the field of message data processing technology and network equipment technology, and can be applied in intelligent cloud scenarios.

Background technique

With the development of the network, when network devices such as gateway devices forward packets, there are generally two modes of software forwarding and hardware forwarding. When the message is forwarded by software, the processor can execute the software algorithm to process and forward the message; when the message is forwarded by hardware, the message can be processed and forwarded by a logic chip such as a message processing chip . Forwarding packets through software can achieve richer functions, while forwarding packets through hardware has a higher forwarding speed. In the smart cloud scenario, how to improve packet processing efficiency has a significant impact on smart cloud services.

Contents of the invention

Embodiments of the present disclosure provide a message processing method, device, electronic equipment, and storage medium, which can improve the adaptation efficiency of a message processing chip, and further improve the message processing efficiency.

In a first aspect, an embodiment of the present disclosure provides a message processing method, including:

Obtain the original message input data;

Intercepting target key field information for the original message input data; wherein, the target key field information includes target original field information;

Generate target result message data according to the target key field information;

Generating original message output data according to the original message input data and the target result message data.

In a second aspect, an embodiment of the present disclosure provides a message processing device, including:

The original message input data acquisition module is used to obtain the original message input data;

A target key field information intercepting module, configured to intercept target key field information for the original message input data; wherein, the target key field information includes target original field information;

A target result message data generating module, configured to generate target result message data according to the target key field information;

An original message output data generating module, configured to generate original message output data according to the original message input data and the target result message data.

In a third aspect, an embodiment of the present disclosure provides an electronic device, including:

at least one processor; and

a memory communicatively coupled to the at least one processor; wherein,

The memory stores instructions executable by the at least one processor, and the instructions are executed by the at least one processor, so that the at least one processor can perform the packet processing provided in the embodiment of the first aspect method.

In a fourth aspect, the embodiments of the present disclosure further provide a non-transitory computer-readable storage medium storing computer instructions, the computer instructions are used to cause the computer to execute the message processing method provided in the embodiments of the first aspect.

In a fifth aspect, an embodiment of the present disclosure further provides a computer program product, including a computer program, and when the computer program is executed by a processor, the packet processing method provided in the embodiment of the first aspect is implemented.

The embodiment of the present disclosure obtains the original message input data, thereby intercepting the target key field information including the target original field information from the original message input data, so as to generate the target result message data according to the target key field information, so that according to the original message Raw message output data is generated from text input data and target result message data. Based on the target key field information intercepted from the original message input data, the original message input data is processed online, which can solve the problem that the message processing chip needs to update the information extraction function offline, and can improve the adaptation of the message processing chip Efficiency, thereby improving the efficiency of packet processing.

It should be understood that what is described in this section is not intended to identify key or important features of the embodiments of the present disclosure, nor is it intended to limit the scope of the present disclosure. Other features of the present disclosure will be readily understood through the following description.

Description of drawings

The accompanying drawings are used to better understand the present solution, and do not constitute a limitation to the present disclosure. in:

FIG. 1 is a flowchart of a message processing method provided by an embodiment of the present disclosure;

FIG. 2 is a flow chart of a message processing method provided by an embodiment of the present disclosure;

FIG. 3 is a schematic flowchart of a message processing method provided by an embodiment of the present disclosure;

FIG. 4 is a schematic flow diagram of extracting key field information applicable to an embodiment of the present disclosure;

FIG. 5 is a schematic diagram of a configurable switching network to which an embodiment of the present disclosure is applicable;

FIG. 6 is a schematic flow diagram of replacing key field information applicable to an embodiment of the present disclosure;

FIG. 7 is a schematic diagram of another configurable switching network to which an embodiment of the present disclosure is applicable;

FIG. 8 is a structural diagram of a message processing device provided by an embodiment of the present disclosure;

Fig. 9 is a schematic structural diagram of an electronic device used to implement the message processing method of the embodiment of the present disclosure.

Detailed ways

Exemplary embodiments of the present disclosure are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present disclosure to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

With the continuous growth of the bandwidth demand of the network, the processing capability of the gateway equipment is also higher and higher, and it is steadily moving towards Tbps (trillion megabits). The traditional X86 CPU (Central Processing Unit, central processing unit) The bandwidth processed by software is at the level of hundreds of Gbps (gigabits), which encounters great challenges in terms of performance, cost, and operation and maintenance. The emergence of programmable switching chips can meet the gateway's high throughput requirements for Tbps-level bandwidth and the high flexibility of forwarding behaviors according to business requirements. However, due to the limitation of ASIC (Application Specific Integrated Circuit, dedicated inheritance circuit) There is a bottleneck in the ability to support concurrent sessions. The introduction of additional message processing chips such as FPGA (Field Programmable Gate Array, Field Programmable Logic Gate Array) to expand the scale of lookup table items of programmable switching chips can meet the needs of large-capacity scenarios, and high-performance CPUs are used to process table items. Newly built and distributed, this heterogeneous fusion gateway solution can well meet various needs of future gateway scenarios.

The programmable switch chip acts as a search engine plugged into the gateway device, and sends the keywords to be searched to the message processing chip, and the message processing chip returns the result to the programmable switch chip after completing the table lookup action. Usually, the programmable switching chip inserts the search keyword into the header of the entire message, which is called metadata. That is, the metadata may be the header data of the message generated by the processing of the device where the message processing chip is located, which includes key field information, such as search keywords. The message processing chip extracts the search keyword from the metadata according to the preset format, and then replaces the search keyword in the metadata with the search result and returns it to the programmable switching chip. Since most services are relatively complex, the programmable switching chip may need to meet the needs of the service through pipeline folding. At this time, the message processing chip needs to be embedded in the pipeline as a lookup table, so that the In addition, there will be information required by the post-stage pipeline. Moreover, due to the constant changes in the business and the compilation limitations and constraints of the programmable switching chip, the length, format, and location of keyword information agreed by the programmable switching chip and the message processing chip may need to be continuously adjusted to finally meet the requirements of the business. demand. However, since the message processing chip cannot implement the online update function, when the metadata changes, the preset format for extracting keywords will also change, and the message processing chip that cannot implement online update needs to be re-synthesized, laid out, and wired. That is to say, the message processing chip needs to be updated offline before it can participate in the message processing process again, which undoubtedly affects the adaptation efficiency of the message processing chip in the gateway device, thereby reducing the efficiency of message processing.

In an example, FIG. 1 is a flow chart of a message processing method provided by an embodiment of the present disclosure. This embodiment is applicable to the case where the original message input data is processed on demand according to field information intercepted from the original message input data. , the method is applied to a message processing chip, and can be executed by a message processing device, which can be implemented by software and/or hardware, and can generally be integrated in electronic equipment. The electronic device may be a terminal device or a server device. For example, the electronic device may be a network device such as a gateway device or a switch device with message processing and forwarding functions. limited. Correspondingly, as shown in Figure 1, the method includes the following operations:

S110. Obtain original packet input data.

Wherein, the original message input data may be message data input to the message processing chip, and may include but not limited to original message data and processed key information and other message data. The original packet data can be understood as the packet data without any processing, that is, the packet data initially received by the network device.

In the embodiment of the present disclosure, the message processing chip can obtain the original message input data as the message input of the message processing chip. It can be understood that the original message input data received by the message processing chip may be different from the original message data received by the device where the message processing chip is located. The original message input data received by the message processing chip may be message data obtained after the original message data undergoes a certain processing procedure. Optionally, the message processing chip may include an FPGA or other chip types capable of processing message data that cannot implement online function updates.

Exemplarily, the original message input data may include but not limited to original message data and message data including key (keyword) metadata.

S120. Intercept target key field information from the input data of the original message; wherein, the target key field information may include target original field information and the like.

Wherein, the target key field information can be understood as the key field information that currently needs to be extracted from the input data of the original message. The target original field information may include all preprocessed field information in the original message input data, and these preprocessed field information needs to be further searched and replaced by the message processing chip core. For example, the target original field information may be metadata field information in the input data of the original message.

Correspondingly, after obtaining the original message input data, the message processing chip can intercept the target key field information including the target original field information from the original message input data.

It is understandable that if the target key field information needs to be extracted according to the preset format by using the existing message processing method, the key field information in the input data of the original message may appear due to changes in the format of the input data of the original message. If the design format changes, the message processing chip needs to be recoded, synthesized, placed and wired.

The embodiment of the present disclosure obtains the target key field information by intercepting the original message input data, so no matter how the format of the original message input data changes, the message processing chip intercepts the target key field of the original message input data. Field information can also include all target original field information. Correspondingly, the message processing chip can further obtain key field information to be processed from all target original field information and continue processing.

It can be seen that when the format of the input data of the original message changes, even if the message processing chip cannot realize the online function update, it can also obtain the complete target original field information, and then according to the acquired complete target original field information The follow-up message processing process is performed intermittently, which improves the adaptation efficiency of the message processing chip, thereby ensuring the efficiency of message processing.

S130. Generate target result message data according to target key field information.

Wherein, the target result message data may be the result data generated by the message processing chip processing the target key field information according to the expected message processing mode.

Correspondingly, the message processing chip can process it according to the expected message processing method according to the target key field information intercepted from the input data of the original message, such as searching for the replacement field and replacing it, etc., thereby generating Target result message data.

S140. Generate original message output data according to the original message input data and the target result message data.

Wherein, the original message output data may be the message data obtained after the original message data is processed by the complete message processing flow of the message processing chip.

Correspondingly, the message processing chip can generate original message output data according to the original message input data and the target result message data. For example, the message processing chip can combine or concatenate the original message input data and the target result message data to generate the original message output data.

The embodiment of the present disclosure obtains the original message input data, thereby intercepting the target key field information including the target original field information from the original message input data, so as to generate the target result message data according to the target key field information, so that according to the original message Raw message output data is generated from text input data and target result message data. Based on the target key field information intercepted from the original message input data, the original message input data is processed online, which can solve the problem that the message processing chip needs to update the information extraction function offline, and can improve the adaptation of the message processing chip Efficiency, thereby improving the efficiency of packet processing.

In an example, FIG. 2 is a flow chart of a message processing method provided by an embodiment of the present disclosure. On the basis of the technical solutions of the above-mentioned embodiments, the embodiments of the present disclosure have optimized and improved the original The message input data intercepts the target key field information, generates the target result message data according to the target key field information, and generates the original message output data according to the original message input data and the target result message data.

A message processing method as shown in Figure 2, comprising:

S210. Obtain original message input data.

S220. Determine the preset message interception direction and message interception length of the original message input data.

Wherein, the preset message interception direction may be a preset direction for intercepting message data, for example, the message may be intercepted from the head, middle or tail of the original message input data. The packet interception length may be the length of the intercepted packet data.

In the embodiment of the present disclosure, after acquiring the original message input data, the message processing chip may determine the preset message interception direction and message interception length of the original message input data according to the original message input data. It can be understood that the preset message interception direction may be determined according to the position of the target original field information in the input data of the original message. The message interception length can be determined according to the length of the target original field information.

In an optional embodiment of the present disclosure, determining the preset message interception direction of the original message input data may include: determining the start interception field and the end interception field of the original message input data; The direction between the location and the location where the interception field is terminated is used as the preset packet interception direction.

Among them, the initial interception field can be the first field of the input data header of the original message, or the last field of the input data header of the original message, or any one of the middle part of the input data of the original message field. The terminating interception field may include, but not limited to, a certain field in the header, middle part, and tail. It can be understood that the start intercept field and the end intercept field are not the same field. The embodiment of the present disclosure does not limit the positions of the start truncation field and the end truncation field in the input data of the original message.

Correspondingly, the message processing chip can determine the start interception field and the end interception field of the input data of the original message, and use the direction between the position of the start interception field and the position of the end interception field as the preset message interception direction.

In the above technical solution, by using the direction from the initial interception field to the termination interception field of the input data of the original message as the preset message interception direction, the flexibility of the message interception direction can be improved, and the target original field information distributed in various positions can be satisfied. interception requirements.

In an optional embodiment of the present disclosure, determining the message interception length of the original message input data may include: determining the total field length of the key field information of the original message input data; calculating the total field length and the reserved length The sum value is used as the packet interception length.

The key field information may be key field information that needs to be extracted, for example, it may be a key-related field that needs to be extracted in the input data of the original message. The total field length of the key field information may be the total length of the field information to be replaced.

Optionally, the message processing chip may calculate the sum of the total field length and the reserved length by determining the total field length of the key field information of the input data of the original message as the message interception length.

Optionally, in order to improve the accuracy of field information interception, that is, to be able to intercept all target original field information, the overall field length of key field information may be set to the length of metadata. Correspondingly, the message interception length may be the sum of the metadata length and the reserved length, so as to ensure that all the metdata field information can be intercepted.

In the above technical solution, by using the sum of the total field length and the reserved length of the key field information of the original message input data as the message interception length, the integrity of the field information interception can be guaranteed.

S230. According to the preset message interception direction, the original message input data intercepts the message interception length information to obtain the intercepted message field information.

Wherein, the intercepted message field information may be partial message field information obtained by intercepting the message intercepted length from the original message input data according to the preset message intercepting direction.

Correspondingly, the message processing chip can intercept the message interception length information from the original message input data according to the preset message interception direction, so as to obtain the intercepted message field information.

S240. Acquire target key field information according to the field information of the intercepted message.

Correspondingly, the message processing chip can perform information location and extraction on the field information of the intercepted message to obtain target key field information.

The above technical solution, by presetting the message interception direction and the message interception length, intercepts the target key field information of the original message input data, which can ensure that the intercepted target key field information includes the complete target original field information, thereby ensuring that the report Reliability and accuracy of document processing.

In an optional embodiment of the present disclosure, obtaining the target key field information according to the intercepted message field information may include: when it is determined that the key field information in the intercepted message field information is discrete field information, the intercepted The key field information in the message field information is aggregated; the key field information in the intercepted message field information after the aggregation process is extracted to obtain the target key field information.

Wherein, discrete field information can be understood as discretely distributed field information. Aggregation processing can be understood as a processing operation that gathers discrete field information together to obtain a piece of continuously distributed field information.

It can be understood that the key information to be extracted by the message processing chip may be discretely distributed or centrally distributed in the field information of the intercepted message. Optionally, when the target key field information is obtained according to the intercepted message field information, the message processing chip may determine whether the key field information in the intercepted message field information is discrete field information. If the message processing chip determines that the key field information in the intercepted message field information is discrete field information, in order to facilitate the information extraction process of the key field information, the key field information in the intercepted message field information can be aggregated, That is to say, the discretely distributed key field information is aggregated into the continuously distributed key field information, thereby extracting the continuously distributed key field information to obtain the target key field information. If the message processing chip determines that the key field information in the intercepted message field information is continuously distributed field information, it indicates that the key field information in the intercepted message field information has already been in an aggregated state, and then there is no need to update the key field information The aggregation process can directly extract the target key field information from the key field information.

In the above technical solution, by performing aggregation processing on the discrete field information, the key field information in the intercepted message field information can be formed into continuous key field information, which can improve the processing efficiency of the key field information.

S250. Search the preset table data according to the target key field information, so as to obtain the replacement field information of a matching result of the target key field information.

Wherein, the preset form data may be pre-set form data that can be used to search key field information. The result replacement field information can be understood as the field information that needs to be replaced with the target key field information.

Correspondingly, after the message processing chip extracts the target key field information, it can search the preset table data according to the target key field information, so as to obtain the result of matching the target key field information to replace the field information.

S260. Replace the target field information in the target original field information according to the result replacement field information to obtain target result message data.

Wherein, the target field information can be understood as field information that currently needs to be replaced in the target original field information.

Correspondingly, after the message processing chip obtains the result replacement field information matching the target key field information, it can replace the target field information in the target original field information according to the result replacement field information to obtain the target result message data.

In the above technical solution, by searching the preset table data, the result replacement field information matching the target key field information can replace the target field information in the target original field information, thereby obtaining the target result message data, and improving the result replacement field information. processing efficiency, thereby improving the efficiency of packet processing.

In an optional embodiment of the present disclosure, replacing the target field information in the target original field information according to the result replacement field information to obtain the target result message data may include: extending the length of the result replacement field information to the target length, obtaining Extended replacement field information; wherein, the target length can be the length of the target original field information; generate replacement result message data according to the extended replacement field information and target original field information; replace the target field in the target original field information according to the replacement result message data information to get the target result message data.

Wherein, the target length may be the length that needs to be achieved after the result replacement field information is expanded. Optionally, when the target original field information is used as the processing object of the message processing chip, the target length may be the length of metadata. The extended replacement field information may be field information obtained by extending the length of the result replacement field information to the target length. The replacement result message data may be reference message data that needs to replace part of the message data in the original message input data. The target field information can be understood as the field information that currently needs to be replaced in the target original field information.

Before generating the target result message data, the message processing chip can first extend the length of the result replacement field information to the length of the target original field information to obtain the extended replacement field information, so that the extended replacement field information can be compared with the original message input data The length of the target original field information in is kept uniform, which is convenient for subsequent one-to-one comparison between the extended replacement field information and the target original field information in the input data of the original message. Further, the message processing chip can generate the final available replacement result message data according to the comparison result of the extended replacement field information and the target original field information, and use the replacement result message data to replace the target field information in the target original field information, To get the target result message data. It can be understood that the target result message data may be part of the message data obtained after the message processing chip processes the target field information in the target original field information, for example, it may be metadata including replacement information.

In the above technical solution, by replacing the target field information in the target original field information according to the replacement result message data, the target result message data can be obtained, which can realize online real-time replacement of the target field information, and can improve the adaptation of the message processing chip. efficiency.

In an optional embodiment of the present disclosure, generating the replacement result message data according to the extended replacement field information and the target original field information may include: determining the information insertion position of the extended replacement field information in the target original field information; The position adjusts the data in the extended replacement field information to obtain the replacement result message data.

Wherein, the information insertion position may be the position where the extended replacement field information needs to be inserted currently.

Specifically, when generating the replacement result message data, the message processing chip can adjust the data in the extended replacement field information according to the information insertion position by determining the information insertion position of the extended replacement field information in the target original field information, to obtain the replacement result message data. Exemplarily, the information insertion position of result0 in the extended replacement field information in the target original field information is the second byte, then result0 may be adjusted to the data of the second byte of the extended replacement field information.

In the above technical solution, by determining the information insertion position of the extended replacement field information in the target original field information, and adjusting the data in the extended replacement field information according to the information insertion position, the accuracy of the field data in the obtained replacement result message data can be guaranteed. accuracy and reasonableness.

In an optional embodiment of the present disclosure, replacing the target field information in the target original field information according to the replacement result message data to obtain the target result message data may include: generating an effective bit vector according to the replacement result message data; The effective bit vector determines the effective replacement field data from the replacement result message data, and determines the effective original message data from the target original field information; combines the effective replacement field data and the effective original message data to obtain the target result message data .

Wherein, the effective bit vector can be used as a reference to combine the replacement result message data and the target original field information. Optionally, the valid bit vector may consist of a number of 0s and a number of 1s. The effective replacement field data may be field data that needs to be retained in the replacement result message data. The valid original message data may be the field data that needs to be kept in the original field information of the target.

Correspondingly, the message processing chip can generate a valid bit vector according to the message data of the replacement result, so as to determine the valid replacement field data from the message data of the replacement result according to the valid bit vector, and determine the valid original message data from the target original field information , and then combine the valid replacement field data with the valid original message data to obtain the target result message data.

The above technical solution can improve the efficiency of determining the effective replacement field data from the replacement result message data by introducing the application of the effective bit vector.

In an optional embodiment of the present disclosure, generating an effective bit vector according to the replacement result message data may include; generating an initial bit vector according to the length of the replacement result message data; wherein, each bit value of the initial bit vector may be The initial default value; according to the distribution of the replacement field information in the replacement result message data, each bit value of the initial bit vector is updated to obtain a valid bit vector.

Wherein, the initial bit vector is also the effective bit vector in the initial state. The initial default value may be an initially set value, such as 0 or 1. The replacement field information can be understood as the field information in the replacement result message data that can be used to replace the field information in the target original field information.

Specifically, the message processing chip can generate an initial bit vector with each bit value as an initial default value according to the length of the replacement result message data, so as to update each of the initial bit vectors according to the distribution of the replacement field information in the replacement result message data. Bit values to get a valid bit vector.

Optionally, the length of the initial bit vector can be the same as the length of the replacement result message data, that is, the bit number of the initial bit vector is the same as the bit number of the replacement result message data, which is one-to-one (one bit corresponds to one bit )Relationship. That is, when the number of bits of the replacement result message data is n, the number of bits of the initial bit vector is also n. The length of the initial bit vector can also be different from the length of the replacement result message data, as the bit number of the initial bit vector is the same as the byte number of the replacement result message data, which is one-to-many (one bit corresponds to one byte, That is, one bit corresponds to multiple bits). That is, when the number of bytes of the replacement result message data is n, the number of bits of the initial bit vector is also n. It can be understood that the effective bit vector has the same length as the initial bit vector.

The above technical solution generates an initial bit vector according to the length of the replacement result message data, thereby updating each bit value of the initial bit vector according to the distribution of the replacement field information in the replacement result message data to obtain an effective bit vector, which can ensure The accuracy of the effective bit vector.

In an optional embodiment of the present disclosure, determining the valid replacement field data from the replacement result message data according to the valid bit vector, and determining the valid original message data from the target original field information may include: determining the effective bit vector The current relative position of the current bit; in the case of determining that the value of the current bit of the effective bit vector is the first value, obtain the bit data at the current relative position from the replacement result message data as the effective replacement field data; When the value of the current bit of the bit vector is the second value, the bit data at the current relative position is obtained from the target original field information as valid original message data.

Wherein, the current relative position can be understood as the relative position of the current bit in the effective bit vector. The first value may be used to determine whether to obtain the bit data at the current relative position from the replacement result message data as valid replacement field data. The second value may be used to determine whether to obtain the bit data at the current relative position from the target original field information as valid original message data.

Correspondingly, the message processing chip can determine the current relative position of the current bit in the valid bit vector. If it is determined that the value of the current bit of the valid bit vector is the first value, it indicates that the current position of the target result message data needs to be reserved and replaced. For the data at the corresponding position of the result message data, the bit data at the current relative position can be obtained from the replacement result message data as effective replacement field data. If it is determined that the value of the current bit of the effective bit vector is the second value, indicating that the data at the corresponding position of the target original field information needs to be retained at the current position of the target result message data, then the current relative position can be obtained from the target original field information. The bit data at the position is regarded as valid original message data.

In the above technical solution, by determining the effective replacement field data and the effective original message data according to the specific value of each bit of the effective bit vector, the efficiency and accuracy of determining the effective replacement field data and the effective original message data can be improved.

S270. Obtain the original message data included in the original message input data, combine the original message data and the target result message data, and obtain the original message output data.

Correspondingly, after the message processing chip generates the target result message data, the original message data included in the original message input data can be obtained, and the original message data and the target result message data can be spliced and combined, such as The target result message data is connected end-to-end with the original message data to obtain the original message output data.

In the above technical solution, the original message output data is obtained by combining the original message data included in the original message input data and the target result message data, and the original message output data of the message chip can be updated online, The adaptation efficiency of the message processing chip is improved, thereby improving the efficiency of message processing.

In an optional embodiment of the present disclosure, on the basis of the above-mentioned embodiments, the original message input data may be the message data generated after the associated message processing chip processes the original message data; the above-mentioned message processing The method may further include: sending the output data of the original message to the associated message processing chip, so as to generate a forwarding message according to the output data of the original message through the associated message processing chip.

Wherein, the associated message processing chip may be a chip that cooperates with the message processing chip to jointly process messages, for example, may include but not limited to a programmable switching chip and the like. The forwarded message may be the message data that can be used for forwarding after the output data of the original message is processed by the associated message processing chip.

In the embodiment of the present disclosure, the associated message processing chip can receive the original message data and process it to generate original message input data, and send the generated original message input data to the message processing chip. The message processing chip uses the above process to process the original message input data to obtain the original message output data, and sends the obtained original message output data to the associated message processing chip. The associated message processing chip can generate a forwarding message according to the output data of the original message, and send the forwarding message externally to complete the overall processing process of the message.

In the technical solution of the embodiment of the present disclosure, by obtaining the original message input data, the preset message interception direction and the message interception length of the original message input data are determined, and the original message input data is intercepted according to the preset message interception direction Message interception length information to obtain intercepted message field information, so as to obtain target key field information according to intercepted message field information, and search preset table data according to target key field information to obtain target key field information matching The result replaces the field information, and then replaces the target field information in the target original field information according to the result replacement field information to obtain the target result message data, which can realize real-time online update of the key field information of the message processing chip, and can be obtained from the message Key information can be extracted and inserted at any position of the header, which improves the adaptation efficiency of the message processing chip, thereby improving the efficiency of message processing.

FIG. 3 is a schematic flow diagram of a message processing method provided by an embodiment of the present disclosure. In a specific example, an FPGA is used as a message processing chip, and a programmable switching chip is used as an associated message processing chip as an example for illustration. As shown in Figure 3, the message processing method provided by the embodiment of the present disclosure may include the following steps:

Step ①: The original message data can be input through the network port A of the programmable switch chip, and processed by the processing pipeline 1 inside the programmable switch chip to analyze the message, extract the message header, and generate metadata.

Step ②: The programmable switch chip extracts the keyword key and other information required for the FPGA lookup table through the processing pipeline 1 and adds them to the head of the original message as metadata, and passes through the network port B of the programmable switch chip sent to the FPGA.

Step ③: After the FPGA receives the metadata and the original message data from the network port C, the message input module extracts the key from the metadata.

FIG. 4 is a schematic flow diagram of extracting key field information applicable to the embodiments of the present disclosure. In a specific example, as shown in FIG. 4 , the extraction process for extracting a key from metadata may include the following process:

Step 1: Input the metadata containing the key and the original message into the FPGA as the original message input data.

Step 2: Intercept the fixed-length message header. Before intercepting, it is necessary to estimate the length of the key in the metadata, and then set the fixed length for interception to ensure that all fields related to the key are included in the fixed-length metadata, which should be avoided The intercepted fixed length is too short.

Step 3: The intercepted metadata and other data of the message are input to the configurable switching network of the message input module.

Step 4: The configurable switching network of the message input module aggregates the key fragments distributed in different positions in the metadata to the high bits of the message data to form continuous keys that can be used for table lookup.

Step 5: FPGA sends continuous keys that can be used for table lookup to the table lookup module for table lookup.

It should be noted that the parameters of the configurable switching network of the message input module can be sent to the management module online and dynamically by the host CPU through PCIe (peripheral component interconnect express, a high-speed serial computer expansion bus standard) or other methods, and the The management module changes the corresponding parameters in real time online.

Optionally, the configurable switching network in the message input module may use an inverse butterfly network (inverse butterfly network). The inverse butterfly network can complete the aggregation of data when the serial number of the output node of any valid data is less than or equal to the serial number of its input node, that is, the key can be extracted according to the serial number of the key, and the keys can be sorted at the same time, and the keys are displayed in the head or other areas that need to be displayed intensively. In a specific example, FIG. 5 is a schematic diagram of a configurable switching network applicable to an embodiment of the present disclosure. As shown in FIG. 5 , the sequence of message data input to the configurable switching network of the message input module is metadata- p0 (metadata-p0), key-p0 (key field-p0), metadata-p1, key-p1, metadata-p2, key-p2, metadata-p3 and key-p3, can be configured after switching the network Aggregate key-p0, key-p1, key-p2, and key-p3 to the header of the packet data, and display metadata-p0, metadata-p1, metadata-p2, and metadata-p3 in sequence after key-p3 .

Step ④: Output the key extracted from the metadata to the table lookup module.

Step ⑤: Store the metadata and original message data into the cache module.

Step ⑥: The table lookup module obtains the table lookup result by reading the data of the external memory, and outputs the table lookup result to the message output module.

Step ⑦: The message output module replaces the field information that needs to be replaced in the metadata with the result of the table lookup and replaces it with result.

Fig. 6 is a schematic diagram of a process for replacing key field information applicable to embodiments of the present disclosure. In a specific example, as shown in Fig. 6, the process for replacing field information in metadata may include the following steps:

Step 1: After inputting the table lookup result into the message output module, expand the table lookup result to the same length as the data intercepted by the message input module.

Step 2: Input the expanded message data to the configurable switching network of the message output module.

Step 3: The configurable switching network of the message output module splits the result into different positions in the metadata according to the desired format, thereby generating replacement result message data.

Step 4: Input the replacement result message data into the Valid bitmap (valid bit vector) module, the valid bit vector is composed of several 0s and 1s, and the length of the valid bit vector is the same as the target result message data.

Step 5: Replace the field information that needs to be replaced in the replacement result message data. Exemplarily, the replacement method can be that a bit of 1 in the effective bit vector indicates that the replacement result message is used at this position in the final output metadata The bit data corresponding to the position of the data (i.e. effective replacement field data), and the bit of 0 in the effective bit vector indicates that the bit data corresponding to the position of the original metadata (i.e. effective original message data) is used at this position in the final output metadata.

Step 6: The parameters and valid bitmap of the configurable switching network of the message output module can be sent online and dynamically to the management module by the host CPU through PCIe or other methods, and the management module can change the corresponding parameters in real time online.

Optionally, the configurable switching network in the message output module may use a butterfly network (butterfly network). The butterfly network can realize the separation of continuous message data, and place the split message data in a preset location. In a specific example, FIG. 7 is a schematic diagram of another configurable switching network applicable to embodiments of the present disclosure. As shown in FIG. 7 , the sequence of message data input to the butterfly network is result-p0 (result-p0 ), result-p1, result-p2, and result-p3, and the length of the input message data is the same as the length of the intercepted data. After the butterfly network, the continuous result data is separated, and then the separated message data is passed through the origin After metadata (original metadata), the data of 1 in the effective bit vector will be replaced with the corresponding result data, and the data of 0 in the effective bit vector will not be replaced and the original metadata data will remain unchanged.

Step ⑧: Send the replaced metadata and original message data from the network port C of the FPGA to the network port B of the programmable switch chip.

Step 9: The message processing pipeline 2 of the programmable switching chip encapsulates and modifies the message according to the result and other information in the metadata, and finally generates a forwarding message, which is output through the network port A of the programmable switching chip to generate a forwarding message arts.

The above technical solution, based on the switch network with configurable parameters, can realize the extraction and insertion of key information from any position of the message header, avoiding the recoding, synthesis, layout and wiring of the FPGA after the change of the message header format between the programmable switching chip and the FPGA It reduces the workload of FPGA adaptation after the application requirements change, improves the adaptation efficiency of FPGA, and improves the convenience of using heterogeneous fusion gateway.

It should be noted that any permutation and combination of the technical features in the above embodiments also falls within the protection scope of the present disclosure.

In an example, FIG. 8 is a structural diagram of a message processing device provided by an embodiment of the present disclosure, and this embodiment of the present disclosure is applicable to processing original message input data on demand according to the field information intercepted from the original message input data In some cases, the device is configured in a message processing chip, which can be realized by software and/or hardware, and is specifically configured in an electronic device. The electronic device may be a terminal device or a server device. For example, the electronic device may be a device with message processing and forwarding functions such as a gateway device or a switch device. Embodiments of the present disclosure do not limit the specific device type of the electronic device. .

A message processing device 300 as shown in Figure 8, comprising: an original message input data acquisition module 310, a target key field information interception module 320, a target result message data generation module 330 and an original message output data generation module 340.

Wherein, the original message input data acquisition module 310 is used to obtain the original message input data; the target key field information interception module 320 is used to intercept the target key field information to the original message input data; wherein, the target key field Information includes target original field information; target result message data generation module 330, for generating target result message data according to target key field information; original message output data generation module 340, for according to original message input data and target Result message data generates raw message output data.

The embodiment of the present disclosure obtains the original message input data, thereby intercepting the target key field information including the target original field information from the original message input data, so as to generate the target result message data according to the target key field information, so that according to the original message Raw message output data is generated from text input data and target result message data. Based on the target key field information intercepted from the original message input data, the original message input data is processed online, which can solve the problem that the message processing chip needs to update the information extraction function offline, and can improve the adaptation of the message processing chip Efficiency, thereby improving the efficiency of packet processing.

Optionally, the target key field information interception module 320 is specifically used to: determine the preset message interception direction and message interception length of the original message input data; intercept the original message input data according to the preset message interception direction Information about the intercepted length of the message is obtained to obtain field information of the intercepted message; and information about key fields of the target is obtained according to the field information of the intercepted message.

Optionally, the target key field information interception module 320 is specifically used to: determine the initial interception field and the termination interception field of the input data of the original message; As the default packet interception direction.

Optionally, the target key field information interception module 320 is specifically used to: determine the total field length of the key field information of the original message input data; calculate the sum of the total field length and the reserved length as the message interception length .

Optionally, the target key field information intercepting module 320 is specifically used for: when it is determined that the key field information in the intercepted message field information is discrete field information, the key field information in the intercepted message field information Aggregation processing is performed; key field information in the field information of the intercepted message after the aggregation processing is extracted to obtain target key field information.

Optionally, the target result message data generation module 330 is specifically used to: search preset form data according to the target key field information to obtain the result replacement field information matched by the target key field information; replace the target result replacement field information according to the result The target field information in the original field information is used to obtain the target result message data.

Optionally, the target result message data generation module 330 is specifically used to: extend the length of the result replacement field information to the target length to obtain the extended replacement field information; wherein, the target length is the length of the target original field information; The field information and the target original field information generate replacement result message data; the target field information in the target original field information is replaced according to the replacement result message data to obtain the target result message data.

Optionally, the target result message data generation module 330 is specifically used to: determine the information insertion position of the extended replacement field information in the target original field information; adjust the data in the extended replacement field information according to the information insertion position to obtain the replacement Result message data.

Optionally, the target result message data generation module 330 is specifically used to: generate an effective bit vector according to the replacement result message data; determine effective replacement field data from the replacement result message data according to the effective bit vector, and obtain the target original field The effective original message data is determined in the information; the effective replacement field data and the effective original message data are combined to obtain the target result message data.

Optionally, the target result message data generation module 330 is specifically used to: generate an initial bit vector according to the length of the replacement result message data; wherein, each bit value of the initial bit vector is an initial default value; The distribution of the replacement field information in the data updates the value of each bit of the initial bit vector to obtain an effective bit vector.

Optionally, the target result message data generation module 330 is specifically used to: determine the current relative position of the current bit in the effective bit vector; when it is determined that the value of the current bit of the effective bit vector is the first value, replace Obtain the bit data at the current relative position in the result message data as effective replacement field data; in the case of determining that the value of the current bit of the effective bit vector is the second value, obtain the current relative position from the original field information of the target Bit data is used as effective original message data.

Optionally, the original message input data is the message data generated after the associated message processing chip processes the original message data, and the original message output data generation module 340 is specifically used for: obtaining the original message input data The original message data included in ; the original message data and the target result message data are combined to obtain the original message output data. The device also includes a forwarding message generation module, configured to: send the original message output data to the associated message processing chip, so that the associated message processing chip generates a forwarding message according to the original message output data.

Optionally, on the basis of the foregoing embodiments, the packet processing chip may include an FPGA.

The above packet processing device can execute the packet processing method provided by any embodiment of the present disclosure, and has corresponding functional modules and beneficial effects for executing the method. For technical details not exhaustively described in this embodiment, refer to the packet processing method provided in any embodiment of the present disclosure.

Since the message processing device described above is a device that can execute the message processing method in the embodiment of the present disclosure, based on the message processing method introduced in the embodiment of the present disclosure, those skilled in the art can understand this embodiment The specific implementation manners of the packet processing apparatus and various variations thereof, so how the packet processing apparatus implements the packet processing method in the embodiment of the present disclosure will not be described in detail here. As long as those skilled in the art implement the device used by the message processing method in the embodiment of the present disclosure, they all belong to the protection scope of the present disclosure.

In one example, the present disclosure also provides an electronic device, a readable storage medium, and a computer program product.

FIG. 9 shows a schematic block diagram of an example electronic device 400 that may be used to implement embodiments of the present disclosure. Electronic device is intended to represent various forms of digital computers, such as laptops, desktops, workstations, personal digital assistants, servers, blade servers, mainframes, and other suitable computers. Electronic devices may also represent various forms of mobile devices, such as personal digital processing, cellular telephones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions, are by way of example only, and are not intended to limit implementations of the disclosure described and/or claimed herein.

As shown in FIG. 9, the device 400 includes a computing unit 401 that can execute according to a computer program stored in a read-only memory (ROM) 402 or loaded from a storage unit 408 into a random access memory (RAM) 403. Various appropriate actions and treatments. In the RAM 403, various programs and data necessary for the operation of the device 400 can also be stored. The computing unit 401 , ROM 402 and RAM 403 are connected to each other through a bus 404 . An input/output (I/O) interface 405 is also connected to bus 404 .

Multiple components in the device 400 are connected to the I/O interface 405, including: an input unit 406, such as a keyboard, a mouse, etc.; an output unit 407, such as various types of displays, speakers, etc.; a storage unit 408, such as a magnetic disk, an optical disk, etc. ; and a communication unit 409, such as a network card, a modem, a wireless communication transceiver, and the like. The communication unit 409 allows the device 400 to exchange information/data with other devices over a computer network such as the Internet and/or various telecommunication networks.

The computing unit 401 may be various general-purpose and/or special-purpose processing components having processing and computing capabilities. Some examples of computing units 401 include, but are not limited to, central processing units (CPUs), graphics processing units (GPUs), various dedicated artificial intelligence (AI) computing chips, various computing units that run machine learning model algorithms, digital signal processing processor (DSP), and any suitable processor, controller, microcontroller, etc. The calculation unit 401 executes various methods and processes described above, such as a message processing method.

For example, in some embodiments, the message processing method may be implemented as a computer software program tangibly embodied on a machine-readable medium, such as storage unit 408 . In some embodiments, part or all of the computer program may be loaded and/or installed on the device 400 via the ROM 402 and/or the communication unit 409 . When the computer program is loaded into RAM 403 and executed by computing unit 401, one or more steps of the message processing method described above can be performed. Alternatively, in other embodiments, the computing unit 401 may be configured to execute the packet processing method in any other suitable manner (for example, by means of firmware).

Various implementations of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific standard products (ASSPs), systems on chips Implemented in a system of systems (SOC), complex programmable logic device (CPLD), computer hardware, firmware, software, and/or combinations thereof. These various embodiments may include being implemented in one or more computer programs executable and/or interpreted on a programmable system including at least one programmable processor, the programmable processor Can be special-purpose or general-purpose programmable processor, can receive data and instruction from storage system, at least one input device, and at least one output device, and transmit data and instruction to this storage system, this at least one input device, and this at least one output device an output device.

Program codes for implementing the methods of the present disclosure may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general-purpose computer, a special purpose computer, or other programmable data processing devices, so that the program codes, when executed by the processor or controller, make the functions/functions specified in the flow diagrams and/or block diagrams Action is implemented. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.

In the context of the present disclosure, a machine-readable medium may be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, apparatus, or device. A machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing. More specific examples of machine-readable storage media would include one or more wire-based electrical connections, portable computer discs, hard drives, random access memory (RAM), read only memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, compact disk read only memory (CD-ROM), optical storage, magnetic storage, or any suitable combination of the foregoing.

To provide for interaction with the user, the systems and techniques described herein can be implemented on a computer having a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user. ); and a keyboard and pointing device (eg, a mouse or a trackball) through which a user can provide input to the computer. Other kinds of devices can also be used to provide interaction with the user; for example, the feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and can be in any form (including Acoustic input, speech input or, tactile input) to receive input from the user.

The systems and techniques described herein can be implemented in a computing system that includes back-end components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes front-end components (e.g., as a a user computer having a graphical user interface or web browser through which a user can interact with embodiments of the systems and techniques described herein), or including such backend components, middleware components, Or any combination of front-end components in a computing system. The components of the system can be interconnected by any form or medium of digital data communication, eg, a communication network. Examples of communication networks include: local area networks (LANs), wide area networks (WANs), blockchain networks, and the Internet.

A computer system may include clients and servers. Clients and servers are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also known as a cloud computing server or a cloud host. It is a host product in the cloud computing service system to solve the problems of difficult management and weak business expansion in traditional physical hosts and VPS services. defect. The server can also be a server of a distributed system, or a server combined with a blockchain.

The embodiment of the present disclosure obtains the original message input data, thereby intercepting the target key field information including the target original field information from the original message input data, so as to generate the target result message data according to the target key field information, so that according to the original message Raw message output data is generated from text input data and target result message data. Based on the target key field information intercepted from the original message input data, the original message input data is processed online, which can solve the problem that the message processing chip needs to update the information extraction function offline, and can improve the adaptation of the message processing chip Efficiency, thereby improving the efficiency of packet processing.

It should be understood that steps may be reordered, added or deleted using the various forms of flow shown above. For example, each step described in the present disclosure may be executed in parallel, sequentially, or in a different order, as long as the desired result of the technical solution disclosed in the present disclosure can be achieved, no limitation is imposed herein.

The specific implementation manners described above do not limit the protection scope of the present disclosure. It should be apparent to those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made depending on design requirements and other factors. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present disclosure shall be included within the protection scope of the present disclosure.

Claims (29)

1. A message processing method applied to a message processing chip, comprising: Obtain the original message input data; Intercepting target key field information for the original message input data; wherein, the target key field information includes target original field information; Generate target result message data according to the target key field information; Generating original message output data according to the original message input data and the target result message data. 2. The method according to claim 1, wherein intercepting target key field information for the original message input data comprises: Determine the preset message interception direction and message interception length of the original message input data; Intercepting the message interception length information for the original message input data according to the preset message interception direction to obtain the intercepted message field information; Acquiring the target key field information according to the intercepted message field information. 3. The method according to claim 2, wherein determining the preset message interception direction of the original message input data comprises: Determine the initial interception field and the termination interception field of the input data of the original message; The direction between the position of the start truncation field and the position of the end truncation field is taken as the preset message truncation direction. 4. The method according to claim 2 or 3, wherein determining the message interception length of the original message input data comprises: Determine the overall field length of the key field information of the original message input data; Calculate the sum of the overall length of the field and the reserved length as the intercepted length of the message. 5. The method according to claim 2, wherein obtaining the target key field information according to the intercepted message field information comprises: In the case of determining that the key field information in the intercepted message field information is discrete field information, perform aggregation processing on the key field information in the intercepted message field information; Key field information in the intercepted message field information after aggregation processing is extracted to obtain the target key field information. 6. The method according to claim 1, wherein generating target result message data according to the target key field information comprises: Searching for preset table data according to the target key field information, so as to obtain the matching result replacement field information of the target key field information; The target result message data is obtained by replacing the target field information in the target original field information according to the result replacement field information. 7. The method according to claim 6, wherein, replacing the target field information in the target original field information according to the result replacement field information to obtain the target result message data includes: Extending the length of the result replacement field information to a target length to obtain the extended replacement field information; wherein the target length is the length of the target original field information; generating replacement result message data according to the extended replacement field information and the target original field information; The target result message data is obtained by replacing the target field information in the target original field information according to the replacement result message data. 8. The method according to claim 7, wherein generating the replacement result message data according to the extended replacement field information and the target original field information comprises: determining an information insertion position of the extended replacement field information in the target original field information; The data in the extended replacement field information is adjusted according to the information insertion position to obtain the replacement result message data. 9. The method according to claim 7, wherein, replacing the target field information in the target original field information according to the replacement result message data to obtain the target result message data includes: generating an effective bit vector according to the replacement result message data; determining valid replacement field data from the replacement result message data according to the valid bit vector, and determining valid original message data from the target original field information; Combining the valid replacement field data and the valid original message data to obtain the target result message data. 10. The method according to claim 9, wherein generating an effective bit vector according to the replacement result message data comprises; Generate an initial bit vector according to the length of the replacement result message data; wherein each bit value of the initial bit vector is an initial default value; Updating each bit value of the initial bit vector according to the distribution of the replacement field information in the replacement result message data to obtain the effective bit vector. 11. The method according to claim 9 or 10, wherein the valid replacement field data is determined from the replacement result message data according to the valid bit vector, and the valid original message is determined from the target original field information data, including: determining the current relative position of the current bit in the active bit vector; When it is determined that the value of the current bit of the effective bit vector is the first value, acquiring the bit data at the current relative position from the replacement result message data as the effective replacement field data; In a case where it is determined that the value of the current bit of the effective bit vector is the second value, bit data at the current relative position is acquired from the target original field information as the effective original message data. 12. The method according to claim 1, wherein the original message input data is the message data generated after the associated message processing chip processes the original message data; according to the original message input data and the Generate raw message output data from the target result message data, including: acquiring original message data included in the original message input data; combining the original message data with the target result message data to obtain the original message output data; The method also includes: Sending the original message output data to the associated message processing chip, so that the associated message processing chip generates a forwarding message according to the original message output data. 13. The method according to claim 1, wherein the message processing chip comprises a Field Programmable Logic Gate Array (FPGA). 14. A message processing device configured on a message processing chip, comprising: The original message input data acquisition module is used to obtain the original message input data; A target key field information intercepting module, configured to intercept target key field information for the original message input data; wherein, the target key field information includes target original field information; A target result message data generating module, configured to generate target result message data according to the target key field information; An original message output data generating module, configured to generate original message output data according to the original message input data and the target result message data. 15. The device according to claim 14, wherein the target key field information interception module is specifically used for: Determine the preset message interception direction and message interception length of the original message input data; Intercepting the message interception length information for the original message input data according to the preset message interception direction to obtain the intercepted message field information; Acquiring the target key field information according to the intercepted message field information. 16. The device according to claim 15, wherein the target key field information interception module is specifically used for: Determine the initial interception field and the termination interception field of the input data of the original message; The direction between the position of the start truncation field and the position of the end truncation field is taken as the preset message truncation direction. 17. The device according to claim 15 or 16, wherein the target key field information interception module is specifically used for: Determine the overall field length of the key field information of the original message input data; Calculate the sum of the overall length of the field and the reserved length as the intercepted length of the message. 18. The device according to claim 15, wherein the target key field information interception module is specifically used for: In the case of determining that the key field information in the intercepted message field information is discrete field information, perform aggregation processing on the key field information in the intercepted message field information; Key field information in the intercepted message field information after aggregation processing is extracted to obtain the target key field information. 19. The device according to claim 14, wherein the target result message data generating module is specifically used for: Searching for preset table data according to the target key field information, so as to obtain the matching result replacement field information of the target key field information; The target result message data is obtained by replacing the target field information in the target original field information according to the result replacement field information. 20. The device according to claim 19, wherein the target result message data generating module is specifically used for: Extending the length of the result replacement field information to a target length to obtain the extended replacement field information; wherein the target length is the length of the target original field information; generating replacement result message data according to the extended replacement field information and the target original field information; The target result message data is obtained by replacing the target field information in the target original field information according to the replacement result message data. 21. The device according to claim 20, wherein the target result message data generating module is specifically used for: determining an information insertion position of the extended replacement field information in the target original field information; The data in the extended replacement field information is adjusted according to the information insertion position to obtain the replacement result message data. 22. The device according to claim 20, wherein the target result message data generating module is specifically used for: generating an effective bit vector according to the replacement result message data; determining valid replacement field data from the replacement result message data according to the valid bit vector, and determining valid original message data from the target original field information; Combining the valid replacement field data and the valid original message data to obtain the target result message data. 23. The device according to claim 22, wherein the target result message data generation module is specifically used for: Generate an initial bit vector according to the length of the replacement result message data; wherein each bit value of the initial bit vector is an initial default value; Updating each bit value of the initial bit vector according to the distribution of the replacement field information in the replacement result message data to obtain the effective bit vector. 24. The device according to claim 22 or 23, wherein the target result message data generating module is specifically used for: determining the current relative position of the current bit in the active bit vector; When it is determined that the value of the current bit of the effective bit vector is the first value, acquiring the bit data at the current relative position from the replacement result message data as the effective replacement field data; In a case where it is determined that the value of the current bit of the effective bit vector is the second value, bit data at the current relative position is acquired from the target original field information as the effective original packet data. 25. The device according to claim 14, wherein, the original message input data is the message data generated after the associated message processing chip processes the original message data; the original message output data generation module specifically Used for: acquiring original message data included in the original message input data; combining the original message data with the target result message data to obtain the original message output data; The message processing device also includes a forwarding message generating module, configured to: send the original message output data to the associated message processing chip, so that the associated message processing chip The output data generates a forwarding message. 26. The apparatus of claim 14, wherein the packet processing chip comprises an FPGA. 27. An electronic device comprising: at least one processor; and a memory communicatively coupled to the at least one processor; wherein, The memory stores instructions executable by the at least one processor, the instructions are executed by the at least one processor, so that the at least one processor can perform any one of claims 1-13 message processing method. 28. A non-transitory computer-readable storage medium storing computer instructions, the computer instructions being used to cause a computer to execute the message processing method according to any one of claims 1-13. 29. A computer program product, comprising a computer program/instruction, wherein, when the computer program/instruction is executed by a processor, the message processing method according to any one of claims 1-13 is implemented.