#Openssl base64 archive#

Please report problems with this website to webmaster at .Ĭopyright © 1999-2021 The OpenSSL Project Authors.Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Context options and parameters Supported Protocols and Wrappers Security Introduction General considerations Installed as CGI binary Installed as an Apache module Session Security Filesystem Security Database Security Error Reporting User Submitted Data Hiding PHP Keeping Current Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Command line usage Garbage Collection DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation GUI Extensions Keyboard Shortcuts ? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto search

#Openssl base64 license#

You can obtain a copy in the file LICENSE in the source distribution or at. You may not use this file except in compliance with the License. Licensed under the OpenSSL license (the 'License'). COPYRIGHTĬopyright 2000-2022 The OpenSSL Project Authors. There should be some way of specifying a test that the BIO can perform to reliably determine EOF (for example a MIME boundary). The ambiguity of EOF in base64 encoded data can cause additional data following the base64 encoded block to be misinterpreted. Read Base64 encoded data from standard input and write the decoded data to standard output: BIO *bio, *b64, *bio_out īio_out = BIO_new_fp(stdout, BIO_NOCLOSE) EXAMPLESīase64 encode the string 'Hello World ' and write the result to standard output: BIO *bio, *b64 īIO_write(b64, message, strlen(message)) RETURN VALUESīIO_f_base64() returns the base64 BIO method. NOTESīecause of the format of base64 encoding the end of the encoded block cannot always be reliably determined. For reading, it expects the data to be all on one line (with or without a trailing newline). For writing, it causes all data to be written on one line without newline at the end.

The flag BIO_FLAGS_BASE64_NO_NL can be set with BIO_set_flags(). This behavior can be changed with BIO_FLAGS_BASE64_NO_NL flag.īIO_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. There must be a newline at the end of input. If it is longer then it is ignored completely. This is a filter BIO that base64 encodes any data written through it and decodes any data read through it.īase64 BIOs do not support BIO_gets() or BIO_puts().įor writing, output is by default divided to lines of length 64 characters and there is always a newline at the end of output.įor reading, first line should be at most 1024 characters long.

BIO_f_base64 - base64 BIO filter SYNOPSIS #include Ĭonst BIO_METHOD *BIO_f_base64(void) DESCRIPTIONīIO_f_base64() returns the base64 BIO method.