Url String Size Limit

In SQL Server, you can use LEN function, but note that it excludes trailing blanks. How long can my URL's be? While there is not single specific value to determine the maximum length of a URL, users should be aware that variances in standards can cause different results. So the url is actually cut of at 251 characters. Keep in mind Berners-Lee & Connolly Standards Track [Page 17] RFC 1866 Hypertext Markup Language - 2. If you are using the GET method, you are limited to a maximum of 2,048 characters, minus the number of characters in the actual path. copy and paste this URL into your RSS. Some access point/router firmware versions use null-terminated strings and accept only 31 characters. If we get response of url call which is greater than 104857600 char, data is getting truncated. 0 visual studio 2017 version 15. Note that length of the first URL segment - the application name (HTTPVPNWebPortal) - is irrelevant. Hi _HmBOy, From the Technet Microsoft site we can see the official limits (these are SharePoint 2010 values, they are the same for the 2013 version): 260 Unicode (UTF-16) code units the characters in a full file path, not including a domain/server name. NOTE: The User API can be used to add new users, however the user accounts will not be fully configured and ready for use. To increase the maximum buffer size, 1) Open the "Microsoft Dynamics AX 2012 Server Configuration". Is there a limit or is this configurable? Thanks Jawahar I know for a fact there is a limit on how much you can send throught the query string. Following is the syntax of nchar function. if you want to copy it to a text box you are limited to 255 characters. 2? Are there any limitations writing in a cell in TM1 Web? String size limit is currently at 64K. length()); Above snippet will produce output as: String length is 10 Let’s say we have a function to print string length like below. Is there any way I can get rid of this hard limit of 2048 characters?. the maximum amount of redirects to follow with a request. SharePoint URL path length limitations. 6m developers to have your questions answered on Limiting maximum input length of cell of Kendo UI for jQuery Grid. charAt(index) Returns the value of the character at the specified index. This example shows you how to use this command to reply to an input from the Arduino Software (IDE) serial monitor. It is something like 2048 bytes. My guess is that it is the same as the max size for a char[] or byte[], which I believe is 2^32. 128 KB (matches AWS IoT message size limit) Maximum message queue size in the Greengrass core router. The official website of The String Cheese Incident! The official website of The String Cheese Incident! GET TICKETS ENTER WEBSITE. ) The Windows API has many functions that also have Unicode versions to permit an extended-length path for a maximum total path length of 32,767 characters. Regards, Garima · >Is there any way of prvoding tiny links. 73 kilometers' urlEncode. URL objects are created and maintained using the URL Maintenance page (PeopleTools, Administration, Utilities, URLs). Is there a maximum limit on size of this string? I have about 2000 rows with 6 columns each. Hello, What is the max limit for URL's with users using IE 11 and SharePoint 2013? Is it 1,024 characters for website address in IE 11? Thanks, Paul. What About A String Of Length K?. That includes the slashes (/) in the path, and count in the document library name AND the web name (sub-site name). this is for setting a excel file for user input and save as txt or cvs file for import to. If the length of a query string exceeds the size limit, ASP. To calculate the size of the ciphertext. Size Limit controls the size. This is stopping me passing all the filter values to a URL Filter on a dashboard from a URL on a list with workflow. The length of the full URL is limited to 254 characters. Can be used in clusters. This tutorial will show you how to specify a maximum and minimum PIN length requirement for users in Windows 10. Trying to create a string of length 5k in Console results in a next line prompt ("+") wherein another closing " needs to be added even though one was already entered. every once in a while it just doesnt want to create these links. In Oracle Database 12c, VARCHAR2 and NVARCHAR2 data types supports size up to 32767 bytes. length() is to return the number of characters in the string, while String. Override this by using the following connection string. rdl) files to examine the size of the files we are attempting to deploy. There is a check for a user interrupt every 1000 lines if what is a list, otherwise every 10000 items. The capacity of a basic_string can be altered any time the object is modified, even if this modification implies a reduction in size or if the capacity has not been exhausted (this is in contrast with the guarantees given to capacity in vector containers ). Java String Split Limit examples will be shown below. The theoretical limit may be 2,147,483,647, but the practical limit is nowhere near that. 8,192 bytes. The Regular Expressions Split() methods are almost similar to the String. Groups mobile devices based on the maximum supported length, in. Keep in mind Berners-Lee & Connolly Standards Track [Page 17] RFC 1866 Hypertext Markup Language - 2. MAX_VALUE (or 2 ^31 -1). The identifier that starts withis too long. Hi: For some SAS functions, the former maximum length of 200 was assumed to be the length of a character string returned by the function. The reason that I ask is that RESTful practices mandate that GET requests pass query parameters as a query string so I will not encounter a browser limit but the server limit is important. Maximum length of Query String is based on browser not depend on the ASP. Note: The split() method does not change the original string. length()); Above snippet will produce output as: String length is 10 Let’s say we have a function to print string length like below. The Length often can be safely cast to an int. The JSON value string length specifies the maximum number of bytes in a string value, and the JSON number length specifies the maximum number of bytes in a number value. if the cell is blank, then return with 10 space. Hi When trying to create an email using a "mailto " link I am getting a blank page if the total length of the url string is more than 508 characters AND IE Protected Mode is turned OFF. Max return size of string from web service. The default is 2048. But when I paste into IE, the entire string doesn't fit. 8,192 bytes. Max return size of string from web service. We'll be going over how to extract information from a URL in Express. The theoretical limit on the length of a basic_string is given by member max_size. However as total memory limit is around 1. [String] — the URL to proxy requests the size of the. Maximum length of a request, including headers and query strings, but not including the body content 20,480 bytes. Do you want to increase the maximum file upload size in WordPress. In PHP, a null byte in a string does NOT count as the end of the string, and any null bytes are included in the length of the string. Netscape 6 supports ~2000. Is there anyway to change datatype of http transformation of increase size more that 104857600?. this should be a simple action, but the URL created in OneNote is greater than 255 Sharepoint 2013 255 character URL limit. If string is a numeric constant, variable, or expression (either initialized or uninitialized), SAS automatically converts the numeric value to a right-justified character string by using the BEST12. However, when you create an object table (or a relational table with columns of object, nested table, varray, or REF type), Oracle maps the columns of the user-defined types to relational columns, creating in effect hidden columns that count toward the 1000-column limit. You may have to register before you can post: click the register link above to proceed. Applies To. Try to decrease use of string or XML literals windows 10. There is no maximum limit to the total number of records returned. That's cool. Note: In Internet Explorer up to and including version 9, setting the text content of an HTML element may corrupt the text nodes of its children that are being removed from the document as a result of the operation. BC37255: Combined length of user strings used by the program exceeds allowed limit. This method returns an integer number which represents the number of characters (length) in a given string including white spaces. Max return size of string from web service. about a length limit. The formula for this is scale := 1. A tiny, secure, URL-friendly, unique string ID generator for JavaScript. Maximum number of forward slashes (/) in a topic or topic filter. You make enough space for the user to enter 9 characters, and then have a trailing zero as C-strings must. A modhash is a token that the reddit API requires to help prevent CSRF. You can help make this page more complete! Here are some things you can do to help: Add documentation to un-documented options, by adding a description, possible values, and the option's data type. However, if the string literal consists of parts enclosed in double quotation marks, the preprocessor concatenates the parts into a single string, and for each line concatenated, it adds an extra byte to the total number of bytes. I have a button on my opening screen that calls a function that brings up a URL containing documentation. Query string length limit. Each character will be a 16-bit unicode character, so 2 bytes per character will require a heap size of (2 ^31 -1) * 2 bytes which is about a 4 GB heap (excluding any other object in the heap). Maximum length is 128. But keep in mind that allowing long query string and url is a security risk, more over, it's a bad design. What could be the most efficient way for doing the same? Can a string variable be used in this regard to store such long text files' contents or there is some other more appropriate way for doing the same?. To configure general request-filter options by using the UI. VARCHAR ( size) or VARCHAR (max) Maximum size of 8,000 or max characters. When working with fixed-length strings, you can use RTrim$ to trim the extra spaces. The Arduino Reference text is licensed under a Creative Commons Attribution-Share Alike 3. Also the string takes up 12 bytes apart from the actual text, so even an empty string takes up 12 bytes of memory. The limit for a MOLAP dimension becomes the following according to the article. XML node size and JSON maximum value string length Explains the relations between XML node size and JSON maximum value string length. This is where length and capacity operations come into play. PHP's default maximum POST data length is 8MB. This object internally has no formal limit on URL length, allowing URIs up to the effective size limit of COM strings (at least several hundred megabytes in a 32bit process). C# Truncate String Implement a truncate method to shorten strings that are too long, but leave others alone. Start > Run is limited to 259 characters (the MAX_PATH limit of 260, which leaves one character for the null-terminator). MAX_VALUE (or 2 ^31 -1). Each character in a string takes one byte of memory storage. So, have taken code from below url and created type, type body (string_agg_type) and one function stragg. 5 gb , you may be able to declare around multiple (5 or 6) arrays of this length. Even if you set a big value for maximum query string, there is a limit for each browser which is handling the url and the query string. In this tutorial, we will learn how to find string length in R programming. This is the maximum potential length the string can reach due to known system or library implementation limitations, but the object is not guaranteed to be able to reach that length: it can still fail to allocate storage at any point before that length is reached. ECMAScript 2016 (ed. task, and was able to construct a string 2^31 long almost instantly. Where size is the number of characters to store. It is the full path and contains all the information necessary to locate a resource. String length() You can get the length of Strings using the length() command. But when I paste into IE, the entire string doesn't fit. Length: We get the size of the file with the FileInfo class. The following are based on an analysis of OneDrive for Business, SharePoint Online and OneDrive [non-business] on Win-7, Win-8. The path parameter values, the size of which are determined at run time, can cause the ARN length to exceed the limit. In the Actions pane, click Edit Feature Settings. Hi _HmBOy, From the Technet Microsoft site we can see the official limits (these are SharePoint 2010 values, they are the same for the 2013 version): 260 Unicode (UTF-16) code units the characters in a full file path, not including a domain/server name. Be sure to use the correct URL generator because the URLs to websites, the Google Play Store, and the Apple App Store are each a little different from each other. This post will show how to get the length of a Java String. The limit will be trimmed if it exceeds array. So ID size. I have a feeling that the export from excel contains certain data that limits the URL size. Procedure not ExeutingWhats the Reason help me. string length limit to 256 characters (as was the. The function accepts a string as its first argument and the maximum number of resulting characters as its second argument: The function accepts a string as its first argument and the maximum number of resulting characters as its second argument:. MAX_STRING_SIZE controls the maximum size of VARCHAR2, NVARCHAR2, and RAW data types in SQL. The size of get depends on used browser. The field length in the report form is set in centimeters/inches, not characters, and depends on the width of the column. The length property returns the length of a string (number of characters). Maximum length is 128. HTML3 imposes a 1024-character limit to attribute values, while HTML4 has no such restriction. If you’re thinking to yourself, “71-100 characters is really short,” you’re right. notes from a recent trip. Is there a way to increase the maximum length of URL for address bar. This site uses cookies for analytics, personalized content and ads. String: A string is a data type used in programming, such as an integer and floating point unit, but is used to represent text rather than numbers. Perhaps even reach in and grope nifty things like filtering list views with URL parameters. Hi all, My question is about going beyond the spss string length limitation to 32 k i worked nicely within, but unfortunately couldn’t go over the 32 kb limit size for strings in spss, fe for really long var lists as a macro and other stuff; its not only referring to loops fe for frequencies (1000 var maximum), so please consider this more generally, Is it likely to cover this easy in python. The default maximum number or records displayed per page is 200 for documents and 1000 for objects. Getting your Tweets down to under 100 characters can be challenging at first, but the positive side is it forces you to be concise. I just loaded a 600,000+ character file into an SSIS String variable without any problems, so I'm assuming that there isn't a built-in maximum size -- although, as the other posters mentioned, there are limitations on size of a String variable you can use in expressions, etc. charAt(index) Returns the value of the character at the specified index. maxUrl: Optional uint attribute. The default limit is around 16K. A Number or String specifying the maximum size of a file in bytes. Note: The split() method does not change the original string. By continuing to browse this site, you agree to this use. or is there some other way besides header skip validation ?. Made by @mathias — powered by utf8. The preferred way to send a modhash is to include an X-Modhash custom HTTP header with your requests. The default value is 2048. This article explains how to increase maximum size of VARCHAR2, NVARCHAR2 and RAW columns in oracle 12c database using MAX_STRING_SIZE parameter. Hi, Does anyone know what the size limit on a String used as a parameter in a web service operation is ? I am planning to use a string as a param, and it could potentially get very large. If there is one it must be huge, you'd likely hit the web servers limit first (Apache uses 8190 by default). (The characters < > are used here for visual clarity and cannot be part of a valid path string. Also splitting URL into more segments by adding '/' to it makes no difference either. This proposal seeks to add one, so Chrome would fail with ERR_URL_TOO_BIG when trying to. For any given queue, the maximum length (of either type) can be defined by clients using the queue's. The URL reference SHALL point to a location that resolves to actual data; some URIs such as cid: meet this requirement. How long can my URL's be? While there is not single specific value to determine the maximum length of a URL, users should be aware that variances in standards can cause different results. For example, the limit on POST size, by default, is 2 MB on IIS 4. ECMAScript 2016 (ed. my stored procedure returns a field value of length more than 65 characters. 37 times the original data size + 814 bytes (for headers). Images larger than 600px wide or 1000px tall will be reduced. That's cool. Next, it will find the maximum occurring character (most repeated character) inside a string. All I get is the same thing, The received string length is longer than the maximum allowed (36 > 16). Each Items has 4 Characters. Net when AJAX calls are made to PageMethods (WebMethods) using jQuery AJAX or ScriptManager and the length of the AJAX Response exceeds the default predefined limit of 2097152 characters i. For example, the word "hamburger" and the phrase "I ate 3 hamburgers" are both strings. Internet Explorer also has a maximum path length of 2,048 characters. File extension lists cannot be applied to ad hoc URL strings. As a side note, I found out that IIS 5 only supports around 11,500 character URLs. This program allows the user to enter a string (or character array). The Regular Expressions Split() methods are almost similar to the String. notes from a recent trip. On Fri, Jan 22, 2010 at 11:48 AM, Fuad Efendi <[hidden email]> wrote: > Is there limit on size of query string? > > Looks like I have exceptions when query string is higher than 400 characters > (average) This is most likely going to be a servlet container issue. Maximum length of a querystring in IE 4. Specifies maximum length of the URL, in bytes. I can paste the same transaction into Firefox, and it works. The maximum number of characters for variable unlimited length types (text, varchar) is undefined. Most of the current contests run on the newer cluster of size 1. The string displayed will only be 1999 characters long. This PEP does not make a recommendation for this. This string will then become a value in a column. It works for some of my transactions, but then I started getting errors for some of the longer transactions (The requested action with this object has failed). Maximum length for MySQL TEXT field types Posted in MySql - Last updated Feb. HOME; ABOUT US. The size of get depends on used browser. Is there a maximum size for an HTTP POST? And if there is a max size, is it determined by the protocol or is it at the discretion of the server?. Note: The split() method does not change the original string. String-Handling Functions gets() If there were ever a hard-and-fast rule for secure programming in C and C++, it would be this: never invoke the gets() function. The declaration and definition of the string using an array of chars is similar to declaration and definition of an array of any other data type. However, for quite a while now, the max length of a character variable, is as stated in the documentation:. First, we convert the MySQL String Length string into ucs2 character set, which is UCS-2 Unicode that holds 2-byte characters. By continuing to browse this site, you agree to this use. If the file size is equal or greater than the limit file-loader will be used (by default) and all query parameters are passed to it. Note: Though there is no limit on overall DNS entries, there is a limit on number of records in an RR set. Specifies maximum length of the URL, in bytes. Keep in mind Berners-Lee & Connolly Standards Track [Page 17] RFC 1866 Hypertext Markup Language - 2. Even "12345" could be. So the url is actually cut of at 251 characters. Oracle Example: -- Get the length of string (returns 5) SELECT LENGTH ('Spain') FROM dual;. If you try to assign a value with a length greater than 250 characters, you will receive an ODI exception (ODI-1228) with a reference to an Oracle DBMS exception of ORA-12899. Re: maximum string length in vba? I'm told there isn't a limit to the website - certainly nowhere near the 255 characters that's causing me a problem. ORA-19700: device type exceeds maximum length of string. What is the maximum length of a bookmarklet? Using Firefox 66. The preferred way to send a modhash is to include an X-Modhash custom HTTP header with your requests. Variable-length strings theoretically can hold as many as two billion characters. Heh, here's the link, if you have Tomcat installed. stringify() method produces a URL query string from a given obj by iterating through the object's "own properties". Whenever I want to check string length / byte count, I just enter len some string in my address bar. Save Cancel By clicking the "Save" button you agree to our terms and conditions. In addition, Python’s built-in string classes support the sequence type methods described in the Sequence Types — str, unicode, list, tuple, bytearray, buffer, xrange section, and also the string-specific methods described in the. First, we convert the MySQL String Length string into ucs2 character set, which is UCS-2 Unicode that holds 2-byte characters. String length limit in TurboIntegrator TurboIntegrator can handle string data in sizes of up to 8000 single-byte characters at a time. EXTENDED means that the 32767 byte limit introduced in Oracle Database 12 c applies. Protip: are you wondering how to enable NTFS long paths in Windows Server 2016, to increase the 260 characters limitation for NTFS paths?. The field reserved for a standard string is 256 Bytes. STANDARD means that the length limits for Oracle Database releases prior to Oracle Database 12 c apply (for example, 4000 bytes for VARCHAR2 and NVARCHAR2, and 2000 bytes for RAW). This example shows how to get a length of a given String object. Hi When trying to create an email using a "mailto " link I am getting a blank page if the total length of the url string is more than 508 characters AND IE Protected Mode is turned OFF. The length of an HTTP GET request is not enforced by RFC2616, as Microsoft reports for its IE max length support page. In Firefox, strings have a maximum length of 2**30 - 2 (~1GB). You can even increase the size based if needed, for that you will get an idea later in this article solutions:. Variable-length. In case of public-key encryption, padding will decrease the maximum length of the plaintext data that can be encrypted with a key of certain length. Maximum length of a string is platform dependent and depends upon address space and/or RAM. Is there a way to increase the maximum length of URL for address bar. Note: The split() method does not change the original string. Size Limit controls the size. MS Access: Format Function (with Strings) This MSAccess tutorial explains how to use the Access Format function (as it applies to string values) with syntax and examples. println("String length is "+str. Once you’ve created strings, it’s often useful to know how long they are. Meanwhile, there should not be a need for such a long URL. Put the query string parameters. ,the ASCII value of B. It uses a larger alphabet than UUID (A-Za-z0-9_-). Certainly an end user is not going to want to work with it the way it is, so you have to generate the project and then edit all the string field handling. Hello, What is the max limit for URL's with users using IE 11 and SharePoint 2013? Is it 1,024 characters for website address in IE 11? Thanks, Paul. Java String length() Method example. I tried 32768 and had no problems but the url seemed to be truncated when I doubled it to 65536. [String] — the URL to proxy requests the size of the. String, Edm. Internal exception: java. Variable-length strings theoretically can hold as many as two billion characters. Following is the syntax of nchar function. They found the limit was 2047 chars, which appears allied to the sitemap protocol spec. Working with Strings in S7-SCL 1 Structure of a string The Datatyp STRING defines a string of maximal 254 characters. If you are using a parameter and then passing the parameter back to some query, then the 2000 characters can be an issue related to the Maximum GET request length which is 2083 characters. To use the tool, enter your text that you would like calculated for character length and then press "Calculate!". Unfortunately, the built-in extractors use base64 encoding for binary values and are also limited by the string size limit. 0 and above is ~2048 characters opera-2048 characters Netscape6 supporsts -2000 characters Firefox supports-6000 characters. To find the length of a String in R, use nchar() function. The result is an array of String. I wanted to look at both the length of time taken to build the string and the amount of memory used by the Python interpreter during the computation. The gets() function has been used extensively in the examples of vulnerable programs in this book. Home Web Tech WWW FAQs Miscellaneous Questions What is the maximum length of a URL? WWW FAQs: What is the maximum length of a URL? 2006-10-13 : Although the specification of the HTTP protocol does not specify any maximum length, practical limits are imposed by web browser and server software. The maximum length of a VQL statement is 50,000 characters. If you are using the GET method, you are limited to a maximum of 2,048 characters, minus the number of characters in the actual path. Note Extremely small values can make a Web site unusable. MaxJsonLength: This helps to get or set the maximum JSON content length that you will send. The default value is 2048; maxUrl: Optional uint attribute. Hi, Could you clarify if there is a length limitation on the query string in ElasticSearch? Specifically, if I have a query such as below, will there be any issues?. Eg: “You are given an array of n numbers” The answer would be “an” and not “of” because “an” comes before “of. The field length in the report form is set in centimeters/inches, not characters, and depends on the width of the column. Length limitations. XML node size and JSON maximum value string length Explains the relations between XML node size and JSON maximum value string length. The current version is 2. NET is the static String. Compile the Bank Account table (270), the Customer Bank Acc. So if the parameter is passed in the URL then you can reach the limit of 2083 characters as you have the report path on the beginning and eventually other parameters. Any time that you feel you might be "pushing a limit," it's time to assume that "there must be a better way to do this. Java String Length Examples. 2 configuration httpd httpd. Its output is as follows − Hello World Length 11. Maximum size of a query string. The Microsoft Access Format function takes a string expression and returns it as a formatted string. The maximum size of the data field in FDDI is around 4,470, depending on whether or not SNAP is used. It's even OK if URL B then redirects to URL C (not great—it would be more ideal to point URL A directly to URL C, but not terrible). It's the max string length in a vba function that's causing the problem - are you able to get your whole webpage into a string and use it in vba code?. Load XML URL or Open XML File from your Computer and start converting. String length() and trim() Commands. The limit for a MOLAP dimension becomes the following according to the article. It is easy for humans to read and write. But some how it is chopping of the length. The size of the data is subject to a theoretical limit of about 8 exabytes (1 EB = 10¹⁸ bytes; in practice, the limit should not be a factor). The maximum length of a string literal allowed in Microsoft C is approximately 2,048 bytes. That's subject to memory limitations, but I (just now) created a string of length 218,464,238. For example, if the JSON maximum value string length is 2,097,152 bytes (2 MB), set the XML maximum node size to a value of at least 4,194,304 bytes (4 MB). The identifier that starts withis too long. println("String length is "+str. The official website of The String Cheese Incident! The official website of The String Cheese Incident! GET TICKETS ENTER WEBSITE. Specifies the maximum length of content in a request, in bytes. Or you assume the query syntax is limited to JSON? I never saw ES queries. rdl) files to examine the size of the files we are attempting to deploy. wisconsinbeerun logo. This is an extension method to get a string that is truncated to a maximum length. To increase the maximum buffer size, 1) Open the "Microsoft Dynamics AX 2012 Server Configuration". Is there a maximum size for an HTTP POST? And if there is a max size, is it determined by the protocol or is it at the discretion of the server?. We may specify the maximum number of items returned by using specifying the limit. I know that 10 MB is the limit on web service payload size in weblogic, but how much can the string hold ? Is it 2^31 bytes ?. The str_limit function limits the number of characters in a string. If length is given and is positive, the string returned will contain at most length characters beginning from start (depending on the length of string). For example Internet explorer accepts a maximum url length of 2083. Java String Split Limit examples will be shown below. Maximum size of a template body that you can pass in an Amazon S3 object for a CreateStack, UpdateStack, ValidateTemplate request with an Amazon S3 template URL. However, if the URL redirect string continues past two hops, you could get into trouble. Any time that you feel you might be "pushing a limit," it's time to assume that "there must be a better way to do this. However, you will have to expose the data not as a string (since the U-SQL string data type's max size is 128kB) but as byte[]. Once you’ve created strings, it’s often useful to know how long they are. To configure general request-filter options by using the UI. Please let me know, is it possible to upload a file exceeds more than 260 characters url length. The usual display of a long string in cells to the right terminated after 1024 characters. The size of the decoded data can be approximated with this formula: bytes = (string_length(encoded_string) - 814) / 1. You can get the length of a Strings using the length() command, or eliminate extra characters using the trim() command. is very problematic. Does perl have a limit on the length of a string it writes to a simple file?--To unsubscribe, e-mail: [email protected] Returns a version of the current String of the specified size padded with the specified String on the left and right, so that it appears in the center. Then it displays just fine ("2017052620170701165") as 19 characters. Solution Set the maximum uploaded file (Request) in SSRS. It is comprised of a set of characters that can also contain spaces and numbers. This method returns an integer number which represents the number of characters (length) in a given string including white spaces. This is the limit for the non url-encoded string, in the shorter 'prettier' format. The theoretical limit may be 2,147,483,647 chars but the practical limit is nowhere near that. Maximum length of Query String is based on browser not depend on the ASP. As a URL, the data should be formatable with whitespace (linefeed, tab, or spaces), but there are practical issues that arise when using base64 encoding. It works for some of my transactions, but then I started getting errors for some of the longer transactions (The requested action with this object has failed).