Microsoft.Bcl.Memory
Returns the maximum length (in bytes) of the result if you were to decode base 64 encoded text from a span of size .
The specified is less than 0.
Decodes the span of UTF-8 encoded text represented as Base64Url into binary data.
The input span which contains UTF-8 encoded text in Base64Url that needs to be decoded.
The output span which contains the result of the operation, i.e. the decoded binary data.
When this method returns, contains the number of input bytes consumed during the operation. This can be used to slice the input for subsequent calls, if necessary. This parameter is treated as uninitialized.
When this method returns, contains the number of bytes written into the output span. This can be used to slice the output for subsequent calls, if necessary. This parameter is treated as uninitialized.
when the input span contains the entirety of data to encode; when more data may follow,
such as when calling in a loop. Calls with should be followed up with another call where this parameter is call. The default is .
One of the enumeration values that indicates the success or failure of the operation.
As padding is optional for Base64Url the length not required to be a multiple of 4 even if is .
If the length is not a multiple of 4 and is the remainders decoded accordingly:
- Remainder of 3 bytes - decoded into 2 bytes data, decoding succeeds.
- Remainder of 2 bytes - decoded into 1 byte data. decoding succeeds.
- Remainder of 1 byte - will cause OperationStatus.InvalidData result.
Decodes the span of UTF-8 encoded text in Base64Url into binary data, in-place.
The decoded binary output is smaller than the text data contained in the input (the operation deflates the data).
The input span which contains the base 64 text data that needs to be decoded.
The number of bytes written into . This can be used to slice the output for subsequent calls, if necessary.
contains an invalid Base64Url character,
more than two padding characters, or a non white space character among the padding characters.
As padding is optional for Base64Url the length not required to be a multiple of 4.
If the length is not a multiple of 4 the remainders decoded accordingly:
- Remainder of 3 bytes - decoded into 2 bytes data, decoding succeeds.
- Remainder of 2 bytes - decoded into 1 byte data. decoding succeeds.
- Remainder of 1 byte - is invalid input, causes FormatException.
Decodes the span of UTF-8 encoded text represented as Base64Url into binary data.
The input span which contains UTF-8 encoded text in Base64Url that needs to be decoded.
The output span which contains the result of the operation, i.e. the decoded binary data.
The number of bytes written into . This can be used to slice the output for subsequent calls, if necessary.
The buffer in is too small to hold the encoded output.
contains an invalid Base64Url character,
more than two padding characters, or a non white space character among the padding characters.
As padding is optional for Base64Url the length not required to be a multiple of 4.
If the length is not a multiple of 4 the remainders decoded accordingly:
- Remainder of 3 bytes - decoded into 2 bytes data, decoding succeeds.
- Remainder of 2 bytes - decoded into 1 byte data. decoding succeeds.
- Remainder of 1 byte - is invalid input, causes FormatException.
Decodes the span of UTF-8 encoded text represented as Base64Url into binary data.
The input span which contains UTF-8 encoded text in Base64Url that needs to be decoded.
The output span which contains the result of the operation, i.e. the decoded binary data.
When this method returns, contains the number of bytes written into the output span. This can be used to slice the output for subsequent calls, if necessary. This parameter is treated as uninitialized.
if bytes decoded successfully, otherwise .
contains an invalid Base64Url character,
more than two padding characters, or a non white space character among the padding characters.
Decodes the span of UTF-8 encoded text represented as Base64Url into binary data.
The input span which contains UTF-8 encoded text in Base64Url that needs to be decoded.
>A byte array which contains the result of the decoding operation.
contains an invalid Base64Url character,
more than two padding characters, or a non white space character among the padding characters.
Decodes the span of unicode ASCII chars represented as Base64Url into binary data.
The input span which contains unicode ASCII chars in Base64Url that needs to be decoded.
The output span which contains the result of the operation, i.e. the decoded binary data.
When this method returns, contains the number of input chars consumed during the operation. This can be used to slice the input for subsequent calls, if necessary. This parameter is treated as uninitialized.
When this method returns, contains the number of bytes written into the output span. This can be used to slice the output for subsequent calls, if necessary. This parameter is treated as uninitialized.
when the input span contains the entirety of data to encode; when more data may follow,
such as when calling in a loop. Calls with should be followed up with another call where this parameter is call. The default is .
One of the enumeration values that indicates the success or failure of the operation.
As padding is optional for Base64Url the length not required to be a multiple of 4 even if is .
If the length is not a multiple of 4 and is the remainders decoded accordingly:
- Remainder of 3 chars - decoded into 2 bytes data, decoding succeeds.
- Remainder of 2 chars - decoded into 1 byte data. decoding succeeds.
- Remainder of 1 char - will cause OperationStatus.InvalidData result.
Decodes the span of unicode ASCII chars represented as Base64Url into binary data.
The input span which contains ASCII chars in Base64Url that needs to be decoded.
The output span which contains the result of the operation, i.e. the decoded binary data.
The number of bytes written into the output span. This can be used to slice the output for subsequent calls, if necessary.
The buffer in is too small to hold the encoded output.
contains a invalid Base64Url character,
more than two padding characters, or a non white space character among the padding characters.
Decodes the span of unicode ASCII chars represented as Base64Url into binary data.
The input span which contains ASCII chars in Base64Url that needs to be decoded.
The output span which contains the result of the operation, i.e. the decoded binary data.
When this method returns, contains the number of bytes written into the output span. This can be used to slice the output for subsequent calls, if necessary. This parameter is treated as uninitialized.
if bytes decoded successfully, otherwise .
contains an invalid Base64Url character,
more than two padding characters, or a non white space character among the padding characters.
Decodes the span of unicode ASCII chars represented as Base64Url into binary data.
The input span which contains ASCII chars in Base64Url that needs to be decoded.
A byte array which contains the result of the decoding operation.
contains a invalid Base64Url character,
more than two padding characters, or a non white space character among the padding characters.
Encodes the span of binary data into UTF-8 encoded text represented as Base64Url.
The input span which contains binary data that needs to be encoded.
The output span which contains the result of the operation, i.e. the UTF-8 encoded text in Base64Url.
When this method returns, contains the number of input bytes consumed during the operation. This can be used to slice the input for subsequent calls, if necessary. This parameter is treated as uninitialized.
When this method returns, contains the number of bytes written into the output span. This can be used to slice the output for subsequent calls, if necessary. This parameter is treated as uninitialized.
when the input span contains the entirety of data to encode; when more data may follow,
such as when calling in a loop, subsequent calls with should end with call. The default is .
One of the enumeration values that indicates the success or failure of the operation.
This implementation of the base64url encoding omits the optional padding characters.
Returns the length (in bytes) of the result if you were to encode binary data within a byte span of size .
is less than 0 or greater than 1610612733.
Encodes the span of binary data into UTF-8 encoded text represented as Base64Url.
The input span which contains binary data that needs to be encoded.
The output span which contains the result of the operation, i.e. the UTF-8 encoded text in Base64Url.
The number of bytes written into the destination span. This can be used to slice the output for subsequent calls, if necessary.
The buffer in is too small to hold the encoded output.
This implementation of the base64url encoding omits the optional padding characters.
Encodes the span of binary data into UTF-8 encoded text represented as Base64Url.
The input span which contains binary data that needs to be encoded.
The output byte array which contains the result of the operation, i.e. the UTF-8 encoded text in Base64Url.
This implementation of the base64url encoding omits the optional padding characters.
Encodes the span of binary data into unicode ASCII chars represented as Base64Url.
The input span which contains binary data that needs to be encoded.
The output span which contains the result of the operation, i.e. the ASCII chars in Base64Url.
>When this method returns, contains the number of input bytes consumed during the operation. This can be used to slice the input for subsequent calls, if necessary. This parameter is treated as uninitialized.
>When this method returns, contains the number of chars written into the output span. This can be used to slice the output for subsequent calls, if necessary. This parameter is treated as uninitialized.
when the input span contains the entirety of data to encode; when more data may follow,
such as when calling in a loop, subsequent calls with should end with call. The default is .
One of the enumeration values that indicates the success or failure of the operation.
This implementation of the base64url encoding omits the optional padding characters.
Encodes the span of binary data into unicode ASCII chars represented as Base64Url.
The input span which contains binary data that needs to be encoded.
The output span which contains the result of the operation, i.e. the ASCII chars in Base64Url.
The number of bytes written into the destination span. This can be used to slice the output for subsequent calls, if necessary.
The buffer in is too small to hold the encoded output.
This implementation of the base64url encoding omits the optional padding characters.
Encodes the span of binary data into unicode ASCII chars represented as Base64Url.
The input span which contains binary data that needs to be encoded.
A char array which contains the result of the operation, i.e. the ASCII chars in Base64Url.
This implementation of the base64url encoding omits the optional padding characters.
Encodes the span of binary data into unicode string represented as Base64Url ASCII chars.
The input span which contains binary data that needs to be encoded.
A string which contains the result of the operation, i.e. the ASCII string in Base64Url.
This implementation of the base64url encoding omits the optional padding characters.
Encodes the span of binary data into unicode ASCII chars represented as Base64Url.
The input span which contains binary data that needs to be encoded.
The output span which contains the result of the operation, i.e. the ASCII chars in Base64Url.
When this method returns, contains the number of chars written into the output span. This can be used to slice the output for subsequent calls, if necessary. This parameter is treated as uninitialized.
if chars encoded successfully, otherwise .
This implementation of the base64url encoding omits the optional padding characters.
Encodes the span of binary data into UTF-8 encoded chars represented as Base64Url.
The input span which contains binary data that needs to be encoded.
The output span which contains the result of the operation, i.e. the UTF-8 encoded text in Base64Url.
When this method returns, contains the number of chars written into the output span. This can be used to slice the output for subsequent calls, if necessary. This parameter is treated as uninitialized.
if bytes encoded successfully, otherwise .
This implementation of the base64url encoding omits the optional padding characters.
Encodes the span of binary data (in-place) into UTF-8 encoded text represented as base 64.
The encoded text output is larger than the binary data contained in the input (the operation inflates the data).
The input span which contains binary data that needs to be encoded.
It needs to be large enough to fit the result of the operation.
The amount of binary data contained within the buffer that needs to be encoded
(and needs to be smaller than the buffer length).
When this method returns, contains the number of bytes written into the buffer. This parameter is treated as uninitialized.
if bytes encoded successfully, otherwise .
This implementation of the base64url encoding omits the optional padding characters.
Validates that the specified span of text is comprised of valid base-64 encoded data.
A span of text to validate.
if contains a valid, decodable sequence of base-64 encoded data; otherwise, .
If the method returns , the same text passed to and
would successfully decode (in the case
of assuming sufficient output space).
Any amount of whitespace is allowed anywhere in the input, where whitespace is defined as the characters ' ', '\t', '\r', or '\n'.
Validates that the specified span of text is comprised of valid base-64 encoded data.
A span of text to validate.
If the method returns true, the number of decoded bytes that will result from decoding the input text.
if contains a valid, decodable sequence of base-64 encoded data; otherwise, .
If the method returns , the same text passed to and
would successfully decode (in the case
of assuming sufficient output space).
Any amount of whitespace is allowed anywhere in the input, where whitespace is defined as the characters ' ', '\t', '\r', or '\n'.
Validates that the specified span of UTF-8 text is comprised of valid base-64 encoded data.
A span of UTF-8 text to validate.
if contains a valid, decodable sequence of base-64 encoded data; otherwise, .
where whitespace is defined as the characters ' ', '\t', '\r', or '\n' (as bytes).
Validates that the specified span of UTF-8 text is comprised of valid base-64 encoded data.
A span of UTF-8 text to validate.
If the method returns true, the number of decoded bytes that will result from decoding the input UTF-8 text.
if contains a valid, decodable sequence of base-64 encoded data; otherwise, .
where whitespace is defined as the characters ' ', '\t', '\r', or '\n' (as bytes).
Destination is too short.
The input is not a valid Base64Url string as it contains a non-Base64Url character, more than two padding characters, or an illegal character among the padding characters.