mysqlbinlog_flashback | 产生在线mysqlbinlog的回滚的sql | TLS library

by 58daojia-dba Python Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | mysqlbinlog_flashback Summary

mysqlbinlog_flashback is a Python library typically used in Security, TLS applications. mysqlbinlog_flashback has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However mysqlbinlog_flashback build file is not available. You can download it from GitHub.

#目前运行情况现在已经在阿里的rds上，db为utf8字符集的生产环境下使用。其他环境没有在生产环境下使用，请小心。 #工具简介 ##概述 mysqlbinlog_back.py 是在线读取row格式的mysqld的binlog,然后生成反向的sql语句的工具。一般用于数据恢复的目的。所谓反向的sql语句就是如果是insert，则反向的sql为delete。如果delete,反向的sql是insert,如果是update, 反向的sql还是update,但是update的值是原来的值。. 最简单的例子为 python mysqlbinlog_back.py --host="127.0.0.1" --username="root" --port=43306 --password="" --schema=test --table="test5". 下面是程序输出结果 ls -l log/*. -rw-r--r-- 1 root root 2592 Nov 9 15:44 log/save_data_dml_test_20161109_154434.sql -rw-r--r-- 1 root root 1315 Nov 9 15:44 log/flashback_test_20161109_154434.sql <--- 反向sq文件 -rw-r--r-- 1 root root 441 Nov 9 15:44 log/save_data_create_table_test_20161109_154434.sql. mysql ... --default-character-set=utf8mb4 test < flashback_test_20161109_154434.sql. ##详细描述 mysqlbinlog_back.py在线连接参数指定mysql,读取binlog,如果缺省，它通过show binary logs命令找到最近的binlog文件，从文件开头开始解析，一直解析到当前时间退出。. 生成文件目录可以通过OUTPUT_FILE_PATH来指定。目录下有2个类：一类是反向解析的文件,格式为flashback_schema名_当前时间.sql . 另一类用于审查数据的sql,审查数据的sql用于记录操作类型，sql的老、新值。其中, save_data_create_table_开头的文件用于生成建表语句，save_data_dml用于插入到新的表中。. ##参数说明 python mysqlbinlog_back.py --help 看在线的帮助. #使用限制 1.支持mysql版本为MySQL 5.5 and 5.6.因为底层使用的是python-mysql-replication包。. ALLOW_TYPE={ "varchar":True, "char":True, "datetime":True, "date":True, "time":True, "timestamp":True, "bigint":True, "mediumint":True, "smallint":True, "tinyint":True, "int":True, "smallint":True, "decimal":True, "float":True, "double":True, "longtext":True, "tinytext":True, "text":True, "mediumtext":True }.

Support

Quality

Security

License

Reuse

Support

mysqlbinlog_flashback has a low active ecosystem.

It has 170 star(s) with 81 fork(s). There are 19 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 1 have been closed. On average issues are closed in 12 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of mysqlbinlog_flashback is current.

Quality

mysqlbinlog_flashback has 0 bugs and 109 code smells.

Security

mysqlbinlog_flashback has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

mysqlbinlog_flashback code analysis shows 0 unresolved vulnerabilities.

There are 8 security hotspots that need review.

License

mysqlbinlog_flashback is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

mysqlbinlog_flashback releases are not available. You will need to build from source code and install.

mysqlbinlog_flashback has no build file. You will be need to create the build yourself to build the component from source.

mysqlbinlog_flashback saves you 1585 person hours of effort in developing the same functionality from scratch.

It has 3525 lines of code, 287 functions and 28 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed mysqlbinlog_flashback and discovered the below as its top functions. This is intended to give you an instant insight into mysqlbinlog_flashback implemented functionality, and help decide if they suit your requirements.

Converts a parameter into a list of events
Add a stat to the database
Handle common event
Deal with SQL delete rows
Parse check options
Return all column names in a table
Set the start_to_timestamp
Check to see if all tables exist
Generates a sqlite table for the given parameters
Create join table
Validate mysql type
Read a length - coded string from the stream
Read size bytes from the stream
Parse a GtID string
Parse a GTID interval
Creates files
Return the name of the file
Returns a list of rows
Print the statistics for a given parameter
Fetch one row from the table
Read the table ID from the packet
Fetch one row
Fetch a single row
Prints the stack trace
Close all files
Prints the contents of the packet

Get all kandi verified functions for this library.

mysqlbinlog_flashback Key Features

No Key Features are available at this moment for mysqlbinlog_flashback.

mysqlbinlog_flashback Examples and Code Snippets

No Code Snippets are available at this moment for mysqlbinlog_flashback.

Community Discussions

Trending Discussions on TLS

TLS v1.2 Cipher Suites in .NET 6 / GET Request Timeout

Azure Pipelines local agent failing to connect with SSL error

Fixing git HTTPS Error: "bad key length" on macOS 12

npm notice Beginning October 4, 2021, all connections to the npm registry - including for package installation - must use TLS 1.2 or higher

nexus-staging-maven-plugin: maven deploy failed: An API incompatibility was encountered while executing

Unable to log egress traffic HTTP requests with the istio-proxy

How to force TLS 1.2 usage for PhpMailer 5.2

Error Importing "mongodb" with typescript

Find the missing module

vvv.test not loading (nor any of my sites) when running vagrant up

QUESTION

TLS v1.2 Cipher Suites in .NET 6 / GET Request Timeout

Asked 2022-Mar-30 at 12:52

I am currently trying to connect to an AWS REST API which requires at least TLS v1.2. The documentation stats that clients must also support cipher suites with perfect forward secrecy (PFS) such as Ephemeral Diffie-Hellman (DHE) or Elliptic Curve Ephemeral Diffie-Hellman (ECDHE).

When sending a GET request using the HttpClient, the connection simply times out. I have set the TLS version explicitely to TLSv1.2 like this:

...

ANSWER

Answered 2022-Mar-30 at 12:52

We finally found the reason for this. Windows did not have the required cypher suites enabled. We have used IISCrypto to enable the corresponding cypher suites and all is ok now.

It looks like it's possible to force .NET to TLS 1.2, even though it was not enabled on the server itself.

Source https://stackoverflow.com/questions/70338951

QUESTION

Azure Pipelines local agent failing to connect with SSL error

Asked 2022-Mar-29 at 19:29

We have an on premise server (Windows Server 2012 R2) with an Azure Pipelines agent running on it. Today (31st Jan 2022) this agent could not longer connect to our Azure DevOps organisation.

Judging by the log files, I assume this is because it is trying to connect with an older TLS version, which as of today is no longer available - https://devblogs.microsoft.com/devops/azure-devops-services-to-require-tls-1-2/

So I followed the instructions on how to make sure TLS 1.2 was enabled, and confirmed my settings in the registry editor and by running the PowerShell script suggested here - https://docs.microsoft.com/en-us/security/engineering/solving-tls1-problem#update-windows-powershell-scripts-or-related-registry-settings

All seems ok, yet it still fails to connect with the same issue. The machine has been restarted as well. If I try the URL it is requesting in the in built Internet Explorer browser, it fails, but with Chrome it succeeds, so it must still be trying to connect with TLS 1.2, but I don't know why. I've tried reinstalling the agent (with the latest build) as well but it fails on the same error. Any suggestions?

...

ANSWER

Answered 2022-Jan-31 at 23:27

Enabling below Cyphers with IISCrypto on the server helped us fix the issue

Cipher Suites

TLS 1.2 (suites in server-preferred order) TLS

_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f) DH 2048 bits FS 256 TLS
DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e) DH 2048 bits FS 128

This from Vijay's solution

Source https://stackoverflow.com/questions/70929356

QUESTION

Fixing git HTTPS Error: "bad key length" on macOS 12

Asked 2022-Mar-29 at 17:34

I am using a company-hosted (Bitbucket) git repository that is accessible via HTTPS. Accessing it (e.g. git fetch) worked using macOS 11 (Big Sur), but broke after an update to macOS 12 Monterey. *

After the update of macOS to 12 Monterey my previous git setup broke. Now I am getting the following error message:

...

ANSWER

Answered 2021-Nov-02 at 07:12

Unfortunately I can't provide you with a fix, but I've found a workaround for that exact same problem (company-hosted bitbucket resulting in exact same error). I also don't know exactly why the problem occurs, but my best guess would be that the libressl library shipped with Monterey has some sort of problem with specific (?TLSv1.3) certs. This guess is because the brew-installed openssl v1.1 and v3 don't throw that error when executed with /opt/homebrew/opt/openssl/bin/openssl s_client -connect ...:443

To get around that error, I've built git from source built against different openssl and curl implementations:

install autoconf, openssl and curl with brew (I think you can select the openssl lib you like, i.e. v1.1 or v3, I chose v3)
clone git version you like, i.e. git clone --branch v2.33.1 https://github.com/git/git.git
cd git
make configure (that is why autoconf is needed)
execute LDFLAGS="-L/opt/homebrew/opt/openssl@3/lib -L/opt/homebrew/opt/curl/lib" CPPFLAGS="-I/opt/homebrew/opt/openssl@3/include -I/opt/homebrew/opt/curl/include" ./configure --prefix=$HOME/git (here LDFLAGS and CPPFLAGS include the libs git will be built against, the right flags are emitted by brew on install success of curl and openssl; --prefix is the install directory of git, defaults to /usr/local but can be changed)
make install
ensure to add the install directory's subfolder /bin to the front of your $PATH to "override" the default git shipped by Monterey
restart terminal
check that git version shows the new version

This should help for now, but as I already said, this is only a workaround, hopefully Apple fixes their libressl fork ASAP.

Source https://stackoverflow.com/questions/69734654

QUESTION

npm notice Beginning October 4, 2021, all connections to the npm registry - including for package installation - must use TLS 1.2 or higher

Asked 2022-Mar-22 at 09:17

I am getting this warning from github on my npm project build process... I tried searching on the internet and also read the blog link posted by github - but I could not find the solution to it anywhere. Am I missing something ?

Warning seen

npm notice Beginning October 4, 2021, all connections to the npm registry - including for package installation - must use TLS 1.2 or higher. You are currently using plaintext http to connect. Please visit the GitHub blog for more information: https://github.blog/2021-08-23-npm-registry-deprecating-tls-1-0-tls-1-1/

...

ANSWER

Answered 2021-Sep-10 at 15:18

Besides updating your version of node to an active or current LTS you want to ensure your NPM registry is set to an HTTPS endpoint:

Source https://stackoverflow.com/questions/69044064

QUESTION

nexus-staging-maven-plugin: maven deploy failed: An API incompatibility was encountered while executing

Asked 2022-Feb-11 at 22:39

This worked fine for me be building under Java 8. Now under Java 17.01 I get this when I do mvn deploy.

mvn install works fine. I tried 3.6.3 and 3.8.4 and updated (I think) all my plugins to the newest versions.

Any ideas?

...

ANSWER

Answered 2022-Feb-11 at 22:39

Update: Version 1.6.9 has been released and should fix this issue! 🎉

This is actually a known bug, which is now open for quite a while: OSSRH-66257. There are two known workarounds:

1. Open Modules

As a workaround, use --add-opens to give the library causing the problem access to the required classes:

Source https://stackoverflow.com/questions/70153962

QUESTION

Unable to log egress traffic HTTP requests with the istio-proxy

Asked 2022-Feb-11 at 10:45

I am following this guide.

Ingress requests are getting logged. Egress traffic control is working as expected, except I am unable to log egress HTTP requests. What is missing?

...

ANSWER

Answered 2022-Feb-07 at 17:14

AFAIK istio collects only ingress HTTP logs by default.

In the istio documentation there is an old article (from 2018) describing how to enable egress traffic HTTP logs.

Please keep in mind that some of the information may be outdated, however I believe this is the part that you are missing.

Source https://stackoverflow.com/questions/71018977

QUESTION

How to force TLS 1.2 usage for PhpMailer 5.2

Asked 2022-Feb-04 at 09:50

Recently the 3rd party email service provider I was using made a change. They disabled support for TLS 1.0 and TLS 1.1.

I provide support for an ancient system that still uses php 5.3 and phpmailer 5.2.

My tests indicates that TLS 1.2 is enabled.

But, the PHPMailer code cannot connect to the email server after the disabling of TLS 1.0 and 1.1

Also, note that I am not a full time php expert.

Is there a way to make PHPMailer 5.2 use tls 1.2?

...

ANSWER

Answered 2021-Nov-07 at 14:47

It's not up to PHPMailer, its up to the version of PHP that you're using to run it, so the solution is to update your PHP version. The major changes relating to TLS were largely in PHP 5.6, so upgrading to that would be a good intermediate point if you're really stuck with this legacy version.

Source https://stackoverflow.com/questions/69873422

QUESTION

Error Importing "mongodb" with typescript

Asked 2022-Jan-25 at 18:41

When compiling any typescript program that just imports mongodb, i get 12 errors like:

...

ANSWER

Answered 2022-Jan-06 at 15:48

I'm unable to reproduce your problem in my local environment, so I think it is a problem probably related to some other package in your project.

As suggested on this issue, you should try deleting your package-lock.json and generating it again with npm.

Source https://stackoverflow.com/questions/70607218

QUESTION

Find the missing module

Asked 2022-Jan-16 at 19:31

My question: when building a minimal JRE, how can one make sure that no required module is missing?

To illustrate the question, here is an example where I want to build a minimal JRE for my project. Let's assume for this example that logback is my only dependency.

I run the following command to see what modules are required:

...

ANSWER

Answered 2022-Jan-16 at 19:31

The JAR you're using there has "no module descriptor" (see first line of output) and thus can't tell you what modules it depends on, so you have to find out yourself. The canonical tool for that is jdeps but it may not be enough.

Static Dependencies

I wrote a jdeps tutorial that gets you started, but the interesting bit is this section. The gist is this command:

Source https://stackoverflow.com/questions/70664036

QUESTION

vvv.test not loading (nor any of my sites) when running vagrant up

Asked 2022-Jan-07 at 21:03

Ever since I've upgraded my Mac to Monteray, I've been having issues with Vagrant.

Initially, I use to see a vBoxManage error on terminal when running vagrant up. I posted a question on this on SO previously, see here for details.

Today, I uninstalled VirtualBox again (removed VirtualBox VMs folder and moved application to trash) and reinstalled VirtualBox 6.1.3 for OS X hosts` (link here).

I then ran vagrant up on terminal and it successfully compiled:

After seeing the famous green teddy, I tried going to vvv.test but, the page doesn't load. I've tried accessing URLs of sites that have been provisioned before, but they too do not load.

I've also ran vagrant up --debug, and nothing concerning was seen.

My Vagrant version is 2.2.19

Unsure what steps to take next?

Edit:

Steps taken:

Have ran vagrant up --provision to provision sites in config.yml file (config.yml file can be seen below)
Have tried to access website-dev.test, page doesn't load
Have tried to access vvv.test, page doesn't load
Have ran vagrant reload --provision and repeated steps 2 and 3, but same results
Have ran vagrant halt and vagrant up and repeated steps 2 and 3, but same results

I don't believe there's an issue in my config.yml file, as before Monteray update, everything was working fine (and I've made no changes to my yml file since). But, to cover all scenario's, here is my config.yml file:

...

ANSWER

Answered 2021-Dec-15 at 18:33

Thanks to guidance from @Tinxuanna, I've managed to solve the issue (finally!).

For anyone else having similar issues, here's what I did:

Access the /etc/hosts folder
Find file called hosts and open it in a text editor.
Remove the IP addresses related to vagrant (I kept a backup of the original file just in case)
After saving hosts file the IP addresses removed, I ran vagrant up --provision
I then ran vagrant up
Then accessed vvv.test
You're done!

Source https://stackoverflow.com/questions/70192942

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install mysqlbinlog_flashback

You can download it from GitHub.
You can use mysqlbinlog_flashback like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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