40 commits

Author	SHA1	Message	Date
Winni Neessen	0404b68489	Add mobile-friendly character grouping option ... The update adds a new command line flag '-g' for activating mobile-friendly character grouping in password generation (Algo: 1). Enabling this option can make the passwords more readable, but it also comes with the caveat of possibly reducing the password's entropy.	2024-03-25 11:30:46 +01:00
Winni Neessen	acadccc84a	Add binary mode for secret generation ... This commit updates the password generator to now include a binary mode. This mode produces a 256 bits long fully binary secret which can be used for AES-256 encryption. New flags `-bh` (print hex representation) and `-bn` (new line after secret) have been added for this mode. The version has also been updated to 1.0.1 recognizing this new addition.	2024-03-17 18:09:27 +01:00
Winni Neessen	89a2a349ef	Fixed missing gofumpt for apg.go	2024-03-14 22:57:07 +01:00
Winni Neessen	cc45ec1119	Reduce complexity in main() function	2024-03-14 22:45:20 +01:00
Winni Neessen	cf47feecbb	Update project URLs and refactor Dockerfile ... Project URLs have been changed in several files from "src.neessen.cloud/wneessen/apg-go" to "github.com/wneessen/apg-go". In addition, Dockerfile has been significantly refactored. It now includes steps for tidy and verify of Go modules and builds a statically linked binary. Several metadata files have been added with copyright information.	2024-03-14 09:37:52 +01:00
Winni Neessen	79f921f9ad	Add .gitgnore and SPDX headers in several files ... This commit introduces the .gitignore configuration file and adds SPDX headers to several files including test and documentation files. The headers provide license information in a standardized format which can be easily picked up by automated tools for license compliance checks. Additionally, it deleted a .idea/.gitignore file, which is a project specific IDE configuration file not necessary for the repository. It also introduced a README.md file providing more insightful information about the project.	2024-03-12 20:59:07 +01:00
Winni Neessen	f2a57cf46f	Update flag order and add -mX and -p flags in apg.go ... The flag assignments in apg.go have been updated to be in alphabetic order and two new flags, `-mX` and `-p`, have been added. This change improves readability and makes maintaining the code easier, while not affecting the algorithm's functionality.	2024-03-12 20:43:48 +01:00
Winni Neessen	d521defa38	Rearrange flag assignments for readability in apg.go ... The flag assignments in the apg.go file have been rearranged and organized in alphabetical order by their first letter for better readability and easy management. The logic remains unaffected, but the changes should improve the overall code aesthetic and maintainability.	2024-03-12 20:41:24 +01:00
Winni Neessen	2143ca99f5	Added option to exclude certain characters in password generation ... The code now supports the configuration parameter 'ExcludeChars', which gives users the ability to specify particular characters that should not be included in the generated passwords. This addition was fully implemented both on config.go and random.go, while the relevant option flag was also added to apg.go for user interaction.	2024-03-12 20:31:27 +01:00
Winni Neessen	1eb4cf37e2	Added version display feature in apg.go ... An option flag has been added to apg.go, which allows users to check the version of the script. When activated, the script displays the version and exits. It also provides OS and architecture information, outputted to stderr for user convenience.	2024-03-12 20:12:32 +01:00
Winni Neessen	87f93ddbc6	Add HIBP password check functionality ... Implemented HIBP password check feature which will crosscheck generated passwords with the HIBP pwned passwords database. This functionality enhances security by not recommending potentially compromised passwords. A new flag, CheckHIBP has been added to enable or disable this feature.	2024-03-12 19:00:21 +01:00
Winni Neessen	fefb2557fc	Refactor spelling of "Pronounceable" and introduce syllable spelling feature ... The spelling of "Pronounceable" has been adjusted throughout the code. Moreover, a new functionality for producing pronounceable passwords spelled as correlating syllables has been integrated. This includes relevant changes to password character sets used for pronounceable passwords and enhancements to test this new feature.	2024-03-12 18:28:01 +01:00
Winni Neessen	4219a27007	Refactor variable names and improve code readability in apg.go ... Updated several variable names such as 'c' to 'config' and 'al' to 'algorithm' in order to improve code readability and understanding. An additional 'SpellPassword' option was added to provide users the ability to hear their passwords spelled out, enhancing functionality. This improves readability and user experience.	2024-03-08 16:02:32 +01:00
Winni Neessen	4b874e499e	Fix typos in 'implies' within command-line flags description ... The previous version misspelled 'implies' as 'imlies' for several command-line flags (-mN, -mS, -mU) in the apg.go file. This commit corrects these typos, ensuring clarity and better understanding of the program's functions and usage.	2024-03-07 21:51:52 +01:00
Winni Neessen	8dce4d2eb9	Update import path and change copyright year in apg.go ... The import path of the module "apg-go" has been changed to "src.neessen.cloud/wneessen/apg-go". Furthermore the copyright year mentioned in the usage text has been updated to 2024.	2024-03-07 21:15:49 +01:00
Winni Neessen	203da17634	#52 and #53: Increase password generation flexibility and error handling ... Added code to check if set minimum password requirements are met after generating a random password. If not, the password generation process is repeated. This not only adds an extra layer of security but also ensures that all set criteria for the password are met. Also enhanced error handling in functions that could return a negative integer when asked for a random number. Changed 'minimum amount of' parameter descriptions in apg.go to avoid confusion.	2023-08-06 18:55:47 +02:00
Winni Neessen	2822f73f56	#53 Add coinflip algorithm and improve error messages ... Introduced a new password generation algorithm, called 'coinflip', which simply returns "Heads" or "Tails". Associated CLI flag has been added as well. Also, improved error messages during password generation. This addition provides a simpler algorithm option and clearer user feedback during errors.	2023-08-05 18:10:11 +02:00
Winni Neessen	af6d87c1a3	#53 and #52: Update "Number" references to "Numeric" in password generator ... Replaced all instances of "Number" with "Numeric" in the password generator. This modification will make the password generation code more intuitive and readable. Moreover, minimum character requirements were added for each character type, giving more flexibility to the password generation settings.	2023-08-05 17:54:41 +02:00
Winni Neessen	d28b0645fd	#53 Update CLI usage message in apg.go ... The usage message has been updated in apg.go to improve its clarity and usefulness. Changes include displaying the version number dynamically, providing the project's GitHub link, changing the term 'options' to 'flags', and more precise terminology in descriptions. Also, formatting has been adjusted to improve readability.	2023-08-05 15:14:43 +02:00
Winni Neessen	499a82d884	#53 Add fixed length option for password generation ... A FixedLength field was added to the Config struct and a corresponding command line flag was added in `apg.go`. The field allows for the generation of passwords of a fixed length, overriding the MinLength and MaxLength values if present. Revised the `random.go` script to accommodate this change. The option for fixed length enhances the flexibility and customization of the password generation tool.	2023-08-05 15:04:34 +02:00
Winni Neessen	1e1ae45e74	#53 Refactor password generator to include additional modes ... Updated the password generator to include default modes for characters along with options to enable complex password mode and toggle specific character types in passwords from the command line. This allows for greater customization and more user control in password generation, especially useful for applications with unique password requirements."	2023-08-05 14:47:30 +02:00
Winni Neessen	b31219046a	#53 Refactor mode handling and bitmask functions ... The naming and handling of mode bitmasks have been refactored for improved code readability and maintainability. The term "Mode" was replaced with "ModeMask" for clarity and all associated functions were renamed accordingly (e.g., "SetMode" to "MaskSetMode"). These changes provide better insight into the function of the code and increase understandability for future development efforts. The command-line utility now also supports specifying modes via the "-M" flag.	2023-08-04 17:14:24 +02:00
Winni Neessen	ac97b94ec9	Refactor generator and add config options ... Refactored the generator to include a new config option, changed function signatures to follow the new structure, and renamed the function 'RandomString' to 'RandomStringFromCharRange' for clarity. Also, added a new mode and algorithm feature to enhance password generation. Furthermore, added several tests for new features and configurations. Adapted the CLI to use the new configuration approach. This refactoring was necessary to improve the customizability and clarity of the password generation process. Fixed minor issues and added '.gitignore' for clean commits in the future.	2023-08-04 16:02:58 +02:00
Winni Neessen	e94b1ade5c	v2: Complete rework of the library and the client	2023-04-18 11:49:44 +02:00
Winni Neessen	befa6c2723	Remove old code for the v2 refactor	2023-04-06 12:21:20 +02:00
Winni Neessen	beb01894cd	Upgrade go-hibp to v1.0.4 and fix the breaking changes	2022-10-29 20:43:22 +02:00
Winni Neessen	85c828801f	Dockerfile was accidentally forcing GOOS and GOARCH. ... For each of use, the version now also prints out OS and ARCH	2022-05-12 10:38:56 +02:00
Winni Neessen	bb717254f3	Update apg.go ... Bump version to 0.4.1	2022-05-11 15:01:48 +02:00
Abraham Ingersoll	81067bdcae	Tiny typo	2022-04-02 20:39:29 +01:00
Winni Neessen	97412600fd	Update apg.go ... Update version to 0.4.0	2021-10-24 21:52:01 +02:00
Winni Neessen	3e8be112fe	Updated GetChar() method to use a much faster and optimized algorithm	2021-10-24 20:13:37 +02:00
Winni Neessen	2c23220100	Update apg.go	2021-09-23 19:58:51 +02:00
Winni Neessen	6047e79e0c	Updated CLI usage text to reflect the changes of #27	2021-09-23 16:44:47 +02:00
Winni Neessen	aeb278355c	Minor code cleanups and updated README to reflect #27	2021-09-23 15:48:03 +02:00
Winni Neessen	45ce66cd30	Make GoLinter happy	2021-09-23 14:42:13 +02:00
Winni Neessen	fcd148904b	Added pronounceable passwords #27	2021-09-23 14:40:52 +02:00
Winni Neessen	e773db2ee7	Bump version to 0.4.0-dev	2021-09-23 09:35:54 +02:00
Winni Neessen	27d05f497b	Use go-hibp v1.0.0 for #30	2021-09-22 20:23:43 +02:00
Winni Neessen	2087a4b60c	Implement new go-hibp package	2021-09-21 14:03:09 +02:00
Winni Neessen	7871b4307b	Missing cmd/	2021-09-21 11:31:39 +02:00