openssl base64 encode without newline
If it is longer then it is ignored completely. It only takes a minute to sign up. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. For instance: The EVP functions include a streaming interface too, see the man page. Why do people write #!/usr/bin/env python on the first line of a Python script? Books in which disembodied brains in blue fluid try to enslave humanity. UNIX is a registered trademark of The Open Group. This is a filter BIO that base64 encodes any data written through it and decodes any data read through it. Personally, I find the OpenSSL API to be so incredibly painful to use, I avoid it unless the cost of avoiding it is extremely high. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. So. For writing, it causes all data to be written on one line without newline at the end. Would Marx consider salary workers to be members of the proleteriat? i.e: However, it works if I put the line breaks back: I expect there is some line length issue that the first chunk is small enough to avoid, and it would appear to be a feature of the base64 decoder being used (the two usual ones, base64 and openssl base64, behave differently). By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. This one should even handle the edge cases that can cause security problems, like, for example, encoding a string that results in integer overflow because it's too large. Also, removing the whitespace entirely works for base64 but not openssl base64: So, in the end, I replaced the newlines and used the OpenSSL decoder because I needed to further process the decoded data anyway: But I'd like to understand Can OpenSSL decode base64 data that does not contain line breaks ? Ubuntu: Remove newline from openssl base64 encode string? You can use Base64.encodeToString (decodedData,Base64.NO_WRAP), NO_WRAP will generated the encoded data without CRLF - Rajan Jul 19, 2019 at 7:07 Add a comment 5 Answers Sorted by: 63 Breaking a base64 encoded string into multiple lines has been necessary for many old programs that couldn't handle long lines. is this blue one called 'threshold? Base64 encoding with URL and filename safe alphabet is called "base64url" and defined in RFC 4648 5: Maybe this works in Java, but in PERL, it only works to an extent. Poisson regression with constraint on the coefficients of two variables be the same. The -base64 flag will base64 encode the output, providing you with a random string that can be used as a password or for other applications that require a random string. In algorithms for matrix multiplication (eg Strassen), why do we say n is equal to the number of rows and not the number of elements in both matrices? Indefinite article before noun starting with "the". Java Base64 Encode function the same as PHP Base64 Encode function? This only seems to work for single line strings such as "Start", the moment I introduce complex strings with newlines and spaces etc it fails horribly. Why does secondary surveillance radar use a different antenna design than primary radar? The base64 command has an option to ignore garbage, so this works: The OpenSSL decoder doesn't appear to have such an option. rev2023.1.18.43170. 1) I want avoid the newline because affect the output, I mean I need the output clean, I use base64 to create passwords, so when paste with newline of course give an alert of wrong password. Using this function, the 'no newline' becomes possible using the EVP interface. So many horrible C code examples with buffers and malloc(), what about using std::string properly on this C++ tagged question? Base64 BIOs do not support BIO_gets() or BIO_puts(). How can you encode a string to Base64 in JavaScript? Decode a base64 to a string: $ echo "ZW5jb2RlIG1lCg==" | openssl enc -base64 -d Removed: Command-line option. How Could One Calculate the Crit Chance in 13th Age for a Monk with Ki in Anydice? Can someone help me identify this bicycle? The openssl rand command can be used to generate pseudo-random bytes. Why is 51.8 inclination standard for Soyuz? How can you encode a string to Base64 in JavaScript? Assuming you have the GNU version of base64, add -w 0 to disable line wrapping in its output. What did it sound like when you played the cassette tape with programs on it? Here is an example of OpenSSL base64 encode/decode I wrote: Notice, I have some macros/classes in the code that I wrote, but none of them is important for the example. Thanks for contributing an answer to Stack Overflow! Why does awk -F work for most letters, but not for the letter "t"? I'm sure there's simpler ways to do it, but here I'm using awk with output record separator blank. Create a free website or blog at WordPress.com. @Pankaj_Nimgade Use the Base64.NO_WRAP flag. BIO_flush() on a base64 BIO that is being written through is used to signal that no more data is to be encoded: this is used to flush the final block through the BIO. Thanks for contributing an answer to Stack Overflow! How to generate a self-signed SSL certificate using OpenSSL? Whenever the number of bytes in your input can't be divided by 3, padding is required according to the standard. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. The base64 decoder (instead of openssl base64) stops at the first invalid character (the whitespace) and therefore just decodes the first "line" (48 bytes of output data) whereas OpenSSL outputs 432 characters (9 "lines"). If you don't need spaces then openssl will handle this with the -A option: We can see the base64 data is all on one line, and can be decoded. No sane base64 decoder will care about newlines. Encode to Base64 format or decode from it with various advanced options. Looking to protect enchantment in Mono Black. Attaching Ethernet interface to an SoC which has no embedded Ethernet circuit. What are the differences between a pointer variable and a reference variable? Because of the format of base64 encoding the end of the encoded block cannot always be reliably determined. buffer base64::encode ( const buffer& data ) { // bio is simply a class that wraps bio* and it free the bio in the destructor. Safe way to pass password for >1 programs in bash, Generate private key encrypted with password using openssl, How to stop using Anaconda's Version of OpenSSL. I'm voting to close this question as off-topic because OP uses software not found in Ubuntu but rather in Mac OS X, As you're a reputation 1 user: If this answer helped you, don't forget to click the grey, Remove newline from openssl base64 encode string? so how can get my output string without a newline? Attaching Ethernet interface to an SoC which has no embedded Ethernet circuit. In the Pern series, what are the "zebeedees"? Learn more about bidirectional Unicode characters . How we determine type of filter with pole(s), zero(s)? By default the encoded file has a line break every 64 characters. For writing, output is by default divided to lines of length 64 characters and there is always a newline at the end of output. It doesn't even have to be openssl, a simple class or set of functions that do the same thing would be fine, theres a very complicated build process for the solution and I am trying to avoid having to go in there and make multiple changes. Why is 51.8 inclination standard for Soyuz? How can we cool a computer connected on top of or within a human brain? I'm sure there's simpler ways to do it, but here I'm using awk with output record separator blank. I've been trying to figure out the openssl documentation for base64 decoding and encoding. Many times due to file constraint we have read in chunks of data and do encoding. Compilation has been tested on a linux ubuntu distribution, and links with lcrypto for opensll L8 and lm for math. I don't know if my step-son hates me, is scared of me, or likes me? rev2023.1.18.43170. For writing, it causes all data to be written on one line without newline at the end. Could you observe air-drag on an ISS spacewalk? What's the term for TV series / movies that focus on a family as well as their individual lives? I need a 'standard array' for a D&D-like homebrew game, but anydice chokes - how to proceed? Connect and share knowledge within a single location that is structured and easy to search. Do peer-reviewers ignore details in complicated mathematical computations and theorems? is this blue one called 'threshold? You can email the site owner to let them know you were blocked. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. But it's base64 that adds line breaks to the output. Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Please note the use of EVP_ENCODE_CTX_num to obtain the 'leftover bytes' still stored in the context object to calculate the correct buffer size. @nevelis - I will see about writing a version using the OpenSSL API that's C++ish. My java application use base64 encoding which puts a new line (\n) after every 76 character. Linux is a registered trademark of Linus Torvalds. Installing a new lighting circuit with the switch in a weird place-- is it correct? Not the answer you're looking for? I need a 'standard array' for a D&D-like homebrew game, but anydice chokes - how to proceed? How Intuit improves security, latency, and development velocity with a Site Maintenance- Friday, January 20, 2023 02:00 UTC (Thursday Jan 19 9PM Were bringing advertisements for technology courses to Stack Overflow, ValueError: Port must be an integer between 0 and 65535: 27017. Wrap too long string output with new lines in bash. Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, If the output is base64 encoded, what difference does a newline make? Just make sure that the number of bytes is divisible by three to avoid padding. Base64 is really pretty simple; you shouldn't have trouble finding any number of implementations via a quick Google. Copyright 1999-2023 The OpenSSL Project Authors. The OpenSSL library makes extensive use of machine-specific assembly in many areas for better performance, and the API is oriented around stream-based processing; maybe that's why you feel "upset" about writing a block-based wrapper. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. How to determine the current interactive shell that I'm in (command-line), How to reload .bash_profile from the command line, Add line break to 'git commit -m' from the command line, Running multiple commands in one line in shell. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. For writing, output is by default divided to lines of length 64 characters and there is always a newline at the end of output. You just need to Use Base64 encoding in following way. 2) yes Im on OSX 3) now works with echo -n 'HelloWorld' | openssl base64 | tr -d '\n' | pbcopy. When I do a encodedString.replaceAll("\n", ""); things are working fine, but I just want to make sure that this is expected and I am not introducing a hidden issue. The best answers are voted up and rise to the top, Not the answer you're looking for? Web1 Answer. Why Is PNG file with Drop Shadow in Flutter Web App Grainy? This page was last edited on 9 August 2019, at 15:34. Base64 encode your data without . Ask Ubuntu is a question and answer site for Ubuntu users and developers. How do I encode and decode a base64 string? Why is a graviton formulated as an exchange between masses, rather than between mass and spacetime? Perhaps implement / recompile my own mod_ssl.so module? Making statements based on opinion; back them up with references or personal experience. The PEM printable encoding section says: To represent the encapsulated text of a PEM message, the encoding function's output is delimited into text lines (using local conventions), with each line except the last containing exactly 64 printable characters and the final line containing 64 or fewer printable characters. Simple. (LogOut/ How Intuit improves security, latency, and development velocity with a Site Maintenance- Friday, January 20, 2023 02:00 UTC (Thursday Jan 19 9PM How do we want to handle AI-generated answers? It will take a std::string but it can easily be overloaded to use raw bytes for example. How to make chocolate safe for Keidran? BIO_f_base64() returns the base64 BIO method. Asking for help, clarification, or responding to other answers. I was feeling bored, and I wrote you one in C++. Base64 Encoding Base64 Decoding different results for openssl base64 and PHP base64_encode, Why does a base64 encoded string have an = sign at the end. The base64 command has an option to ignore garbage, so this works: $ echo $ {DATA:350} | base64 -d -i | wc -c 4240 2 Answers Sorted by: 41 echo -n doesn't actually matter here: It controls whether there's a newline on the output from echo, but whether echo emits a newline has no bearing on whether xxd or base64 emit newlines. : Base64 itself does not impose a line split, but openssl uses it in PEM context hence enforce that base64 content is splitted by lines with a maximum of 80 characters. Flutter change focus color and icon color but not works. Then you're doing it wrong. Licensed under the OpenSSL license (the "License"). Indefinite article before noun starting with "the", First story where the hero/MC trains a defenseless village against raiders. If you need to keep the spaces then you'll need to remove them (either by converting to '\n' or by deleting and using -A). Can I (an EU citizen) live in the US if I marry a US citizen? This piece of code will encode the buffer to Base64 without the newlines. Ubuntu and the circle of friends logo are trade marks of Canonical Limited and are used under licence. As long as your lines are shorter than 64 million characters there should be no problem. How can we cool a computer connected on top of or within a human brain? when we are returning retval, isn't it a stack variable and which should not be returned ?as it can be removed as soon as function goes out of scope ? lualatex convert --- to custom command automatically? By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. How could one outsmart a tracking implant? Please note the use of EVP_ENCODE_CTX_num to obtain the 'leftover bytes' still stored in the context object to calculate the correct buffer size. Can OpenSSH 6.7 optionally not depend on OpenSSL? In algorithms for matrix multiplication (eg Strassen), why do we say n is equal to the number of rows and not the number of elements in both matrices? For reading, first line should be at most 1024 characters long. Encode each line separately (useful for when you have multiple entries). This is PEM base encode, it exists other base64 encoding scheme like this used by crypt. To suppress this you can use in addition to -base64 the -A . I found some code snippets below. The lines are separated by "\r\n", not just "\n", so your replace leaves the "\r" in places, and those are ignored by most, but not all programs. That command give me a newline after paste it. Change), You are commenting using your Twitter account. How do I clear/delete the current line in terminal? command to remove specific string from multiple files, Build OpenSSL from source to have TLS extension "heartbeat" (id=15) in Apache, First story where the hero/MC trains a defenseless village against raiders, Meaning of "starred roof" in "Appointment With Love" by Sulamith Ish-kishor. How to create an OpenSSL Self-Signed Certificate using SAN? How do I encode and decode a base64 string? Connect and share knowledge within a single location that is structured and easy to search. best baked goods to sell at craft fairs. Looked around and cannot find anything similar. . Why is 51.8 inclination standard for Soyuz? Safest option is to do the decoding yourself and verify it. rev2023.1.18.43170. Toggle some bits and get an actual square. I thought the -n removed the newline but don't remove when use base64. How Intuit improves security, latency, and development velocity with a Site Maintenance- Friday, January 20, 2023 02:00 UTC (Thursday Jan 19 9PM Were bringing advertisements for technology courses to Stack Overflow, OpenSSL HMAC_SHA1 as b64 hash (not base64 encoded), OpenSSL EVP API: How to decrypt the encrypted file using a symmetric key file, C++ Public Key Encryption with RSA_public_encrypt. It's more the excessive bureaucracy of the API that bothers me. Programs written in Java can usually handle long lines since they don't need to do the memory management themselves. @nevelis - The question used the C++ tag, so I assumed the poster wanted a C++ish answer. Destination character set. Encode each line separately (useful for when you have multiple entries). llling, in android they are generated automatically how can I prevent this. Asking for help, clarification, or responding to other answers. Base 64 encoding converts binary data into a printable form that uses the characters A-Z, a-z, 0-9, "+" and "/" to represent the data. An adverb which means "doing without understanding". If you need to keep the spaces then you'll need to remove them (either by converting to '\n' or by deleting and using -A ). pubs.opengroup.org/onlinepubs/009604599/utilities/echo.html, Microsoft Azure joins Collectives on Stack Overflow. I don't know if my step-son hates me, is scared of me, or likes me? Copyright 2000-2022 The OpenSSL Project Authors. This website is using a security service to protect itself from online attacks. Base64 Encoding of "line". To subscribe to this RSS feed, copy and paste this URL into your RSS reader. man enc explains the -A option. or 'runway threshold bar?'. How can I decode a base64 string from the command line? It should be able to be used over any transport and the caller should handle the details. With C code it is possible to ask to disregard lines breaks: BIO_set_flags(d,BIO_FLAGS_BASE64_NO_NL); https://wiki.openssl.org/index.php?title=Base64&oldid=2852. For reading, first line should be at most 1024 characters long. How we determine type of filter with pole(s), zero(s)? What are the disadvantages of using a charging station with power banks? Even I use a very long string, It's different all the same. 91.134.149.162 (If It Is At All Possible). -a, -A, -base64 These flags tell OpenSSL to apply Base64-encoding before or after the cryptographic operation. 3 x 8 bits binary are concatenated to form a 24bits word that is split in 4 x 6bits each being translating into an ascii value using a character ordered in following list: Since it encodes by group of 3 bytes, when last group of 3 bytes miss one byte then = is used, when it miss 2 bytes then == is used for padding. The EVP encode routines provide a high level interface to base 64 encoding and decoding. Please report problems with this website to webmaster at openssl.org. All Rights Reserved. If you don't need spaces then openssl will handle this with the -A option: We can see the base64 data is all on one line, and can be decoded. Find centralized, trusted content and collaborate around the technologies you use most. To learn more, see our tips on writing great answers. The encoding and decoding are important in order to prevent the data from malware attacks. use the file upload form a little further down on this page. Base64 encoding and decoding is a popular method to encrypt and decrypt the data. Are the models of infinitesimal analysis (philosophically) circular? I get a automatic new line after 76 charecters, Is there a way to avoid that ? By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Below is the code. Openssl rand base64 except capital letters. Being there only one record separator, the result will be blank. Do peer-reviewers ignore details in complicated mathematical computations and theorems? To learn more, see our tips on writing great answers. How to fully decode a base64 string in PHP? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, This isn't actually a bash question -- it depends on your implementations of. 2) yes Im on OSX 3) now works with echo -n 'HelloWorld' | openssl base64 | tr -d '\n' | pbcopy - user779848 Aug 5, 2015 at 4:11 Then you're doing it wrong. How to remove lines from output containing a particular string? To learn more, see our tips on writing great answers. As the name suggests, there will be 64 characters in Base64 string. How? rev2023.1.18.43170. Double-sided tape maybe? 4 base64 characters can encode 4*6=24 bits, which equals 3 bytes. You may not use this file except in compliance with the License. openssl does not load engine from config file. How do I use cat to base64 encode stdin on the fly with openssl? The usual line breaks within the base64 data have been replaced by spaces and the variable is basically one very long one-line string. 'M using awk with output record separator blank to do the memory management themselves this of... Method to encrypt and decrypt the data from malware attacks object to Calculate the correct buffer size string! Filter BIO that base64 encodes any data written through it and decodes any data read through it, is a..., not the Answer you 're looking for letters, but anydice -. Be used over any transport and the openssl base64 encode without newline should handle the details this is PEM base,! A defenseless village against raiders correct buffer size pubs.opengroup.org/onlinepubs/009604599/utilities/echo.html, Microsoft Azure joins Collectives on Stack Overflow its. The switch in a weird place -- is it correct Twitter account is! ' still stored in the US if I marry a US citizen chunks of data and do encoding provide! Addition to -base64 the -A switch in a weird place -- is it?. An EU citizen ) live in the context object to Calculate the Chance! It and decodes any data written through it the first line should be able to written... Usual line breaks within the base64 data have been replaced by spaces and caller... Ask ubuntu is a question and Answer site for ubuntu users and developers was last edited on 9 2019. Long string, it causes all data to be written on one line without newline the! Is there a way to avoid that power banks for TV series / movies that focus a! Characters in base64 string line after 76 charecters, is scared of me, is of! The first line of a python script encode each line separately ( for! A family as well as their individual lives one in C++ sound when. Design / logo 2023 Stack Exchange Inc ; user contributions licensed under CC BY-SA question used C++! Homebrew game, but not for the letter `` t '' 13th Age a... Note the use of EVP_ENCODE_CTX_num to obtain the 'leftover bytes ' still stored in Pern... Cat to base64 in JavaScript for opensll L8 and lm for math and the of! Rss reader icon to log in: you are commenting using your Twitter account each!, copy and paste this URL into your RSS reader just need to use base64 encoding like... Get a automatic new line ( \n ) after every 76 character or me! Joins Collectives on Stack Overflow cool a computer connected on top of or a. Licensed under the OpenSSL API that bothers me site design / logo 2023 Stack Exchange Inc ; contributions. Can easily be overloaded to use base64 encoding in following way the coefficients of two variables be the.... The best answers are voted up and rise to the output so assumed. Secondary surveillance radar use a different antenna design than primary radar been on. More the excessive bureaucracy of the encoded block can not always be reliably determined line separately useful! Evp functions include a streaming interface too, see our tips on writing great answers to -base64 the -A long... C++ tag, so I assumed the poster wanted a C++ish Answer Answer you 're looking?. ( philosophically ) circular are commenting using your Twitter account simple ; you should n't have trouble finding any of. Mass and spacetime `` t '' do n't remove when use base64 encoding and decoding add 0... Is structured and easy to search OpenSSL rand command can be used to a... The OpenSSL rand command can be used to generate a self-signed SSL certificate SAN... The encoded block can not always be reliably determined ignored completely base64 encoding scheme like this used by crypt C++... Their individual lives encoding the end get a automatic new line after 76 charecters is... Or within a human brain functions include a streaming interface too, see our tips on writing great answers to! Actions that could trigger this block including submitting a certain word or phrase, a command... Take a std::string but it & # x27 ; s that! Android they are generated automatically how can you encode a string to base64 in JavaScript what are the of! Java can usually handle long lines since they do n't know if my step-son hates me, scared... Writing great answers ubuntu and the variable is basically one very long one-line string ( )! To let them know you were blocked with new lines in bash avoid padding quick. I encode and decode a base64 string they do n't remove when use.! Surveillance radar use a very long one-line string bureaucracy of the proleteriat in! Of data and do encoding 's different all the same as PHP encode... To figure out the OpenSSL API that bothers me in android they generated... Management themselves wrote you one in C++ it, but here I 'm using with. Obtain the 'leftover bytes ' still stored in the US if I marry US! Give me a newline after paste it making statements based on opinion ; back them up with references or experience. By crypt without a newline I 'm sure there 's simpler ways to do decoding. Monk with Ki in anydice of filter with pole ( s ) see our on... And Answer site for ubuntu users and developers base64 decoding and encoding `` doing understanding... Interface too, see our tips on writing great answers do n't know if my step-son hates,... The encoded block can not always be reliably determined a filter BIO that base64 encodes any data read it... Transport and the circle of friends logo are trade marks of Canonical Limited and are used licence! Marx consider salary workers to be written on one line without newline at the of... And theorems avoid padding out the OpenSSL API that bothers me scheme like this used crypt! Shadow in Flutter Web App Grainy containing a particular string a C++ish Answer or after cryptographic... Using a security service to protect itself from online attacks know you were blocked decode from with. Have multiple entries ) CC BY-SA have read in chunks of data and encoding... Your Twitter account it is at all possible ) to file constraint we have in... Constraint on the fly with OpenSSL details below or click an icon to log in: you commenting. Correct buffer size voted up and rise to the output this used by.! Are commenting using your Twitter account under licence really pretty simple ; you should n't trouble. Your details below or click an icon to log in: you are commenting your... Be able to be written on one line without newline at the end of the of... How do I use cat to base64 in JavaScript popular method to encrypt and decrypt the data in! Output string without a newline data read through it masses, rather than between mass and spacetime string, causes... Do encoding interface to an SoC which has no embedded Ethernet circuit openssl base64 encode without newline remove lines output. Embedded Ethernet circuit have read in chunks of data and do encoding trying to figure the. And collaborate around the technologies you use most 's more the excessive bureaucracy of the format of encoding. Its output method to encrypt and decrypt the data analysis ( philosophically )?... Variable is basically one very long one-line string tagged, where developers & share! Email the site owner to let them know you were blocked what are the differences between pointer... And easy to search service, privacy policy and openssl base64 encode without newline policy written in java can handle... Has been tested on a linux ubuntu distribution, and links with for... An SoC which has no embedded Ethernet circuit easily be overloaded to use base64 encoding which a... The Answer you 're looking for other questions tagged, where developers & technologists share private knowledge with,! Instance: the EVP encode routines provide a high level interface to base 64 encoding and decoding self-signed using. Anydice chokes - how to proceed one-line string base64 encodes any data read through it and decodes any data through! Fill in your details below or click an icon to log in: you are commenting using your Twitter.... We cool a computer connected on top of or within a single location is! Shorter than 64 million characters there should be able to be used to generate self-signed... Trademark of the format of base64 encoding the end and decrypt the data EVP_ENCODE_CTX_num. How to generate a self-signed SSL certificate using SAN fully decode a base64 string from the command?. For opensll L8 and lm for math ( ) or BIO_puts ( ) or BIO_puts ( ) nevelis the! On Stack Overflow the caller should handle the details defenseless village against raiders openssl base64 encode without newline?! Including submitting a certain word or phrase, a SQL command or malformed data to webmaster openssl.org. Is there a way to avoid that please note the use of EVP_ENCODE_CTX_num to obtain the 'leftover '. By crypt base64 BIOs do not support BIO_gets ( ) or BIO_puts ( ) or BIO_puts ( or... After 76 charecters, is scared of me, or responding to other answers to protect itself online... You agree to our terms of service, privacy policy and cookie policy clarification... Lcrypto for opensll L8 and lm for math basically one very long string, it causes data... Of Canonical Limited and are used under licence more the excessive bureaucracy of the API that C++ish. A question and Answer site for ubuntu users and developers and I wrote you one C++. Collectives on Stack Overflow Drop Shadow in Flutter Web App Grainy our terms of service, privacy policy cookie!
