From eb8dd9dca1228af0cd132f515509051ecfabf6f6 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Mon, 14 Apr 2025 17:32:06 +0000 Subject: This commit was manufactured by cvs2git to create tag 'tb_20250414'. --- src/lib/libcrypto/man/BIO_f_base64.3 | 148 ----------------------------------- 1 file changed, 148 deletions(-) delete mode 100644 src/lib/libcrypto/man/BIO_f_base64.3 (limited to 'src/lib/libcrypto/man/BIO_f_base64.3') diff --git a/src/lib/libcrypto/man/BIO_f_base64.3 b/src/lib/libcrypto/man/BIO_f_base64.3 deleted file mode 100644 index e4589de035..0000000000 --- a/src/lib/libcrypto/man/BIO_f_base64.3 +++ /dev/null @@ -1,148 +0,0 @@ -.\" $OpenBSD: BIO_f_base64.3,v 1.15 2023/09/11 04:00:40 jsg Exp $ -.\" OpenSSL fc1d88f0 Wed Jul 2 22:42:40 2014 -0400 -.\" -.\" This file was written by Dr. Stephen Henson . -.\" Copyright (c) 2000, 2003, 2005, 2014 The OpenSSL Project. -.\" All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in -.\" the documentation and/or other materials provided with the -.\" distribution. -.\" -.\" 3. All advertising materials mentioning features or use of this -.\" software must display the following acknowledgment: -.\" "This product includes software developed by the OpenSSL Project -.\" for use in the OpenSSL Toolkit. (http://www.openssl.org/)" -.\" -.\" 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to -.\" endorse or promote products derived from this software without -.\" prior written permission. For written permission, please contact -.\" openssl-core@openssl.org. -.\" -.\" 5. Products derived from this software may not be called "OpenSSL" -.\" nor may "OpenSSL" appear in their names without prior written -.\" permission of the OpenSSL Project. -.\" -.\" 6. Redistributions of any form whatsoever must retain the following -.\" acknowledgment: -.\" "This product includes software developed by the OpenSSL Project -.\" for use in the OpenSSL Toolkit (http://www.openssl.org/)" -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY -.\" EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR -.\" ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -.\" SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -.\" LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, -.\" STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED -.\" OF THE POSSIBILITY OF SUCH DAMAGE. -.\" -.Dd $Mdocdate: September 11 2023 $ -.Dt BIO_F_BASE64 3 -.Os -.Sh NAME -.Nm BIO_f_base64 -.\" .Nm EVP_ENCODE_LENGTH and -.\" .Nm EVP_DECODE_LENGTH are intentionally undocumented -.\" because they are internal implementation details of BIO_f_base64(3) -.\" and practically unused outside evp/bio_b64.c. -.Nd base64 BIO filter -.Sh SYNOPSIS -.In openssl/bio.h -.In openssl/evp.h -.Ft const BIO_METHOD * -.Fo BIO_f_base64 -.Fa void -.Fc -.Sh DESCRIPTION -.Fn BIO_f_base64 -returns the base64 BIO method. -This is a filter BIO that base64 encodes any data written through it -and decodes any data read through it. -.Pp -Base64 BIOs do not support -.Xr BIO_gets 3 -or -.Xr BIO_puts 3 . -.Pp -.Xr BIO_flush 3 -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. -.Pp -To encode the data all on one line and to expect the data to be all -on one line, initialize the base64 BIO as follows: -.Bd -literal -offset indent -BIO *b64 = BIO_new(BIO_f_base64()); -BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL); -.Ed -.Sh RETURN VALUES -.Fn BIO_f_base64 -returns the base64 BIO method. -.Pp -When called on a base64 BIO object, -.Xr BIO_method_type 3 -returns the constant -.Dv BIO_TYPE_BASE64 -and -.Xr BIO_method_name 3 -returns a pointer to the static string -.Qq base64 encoding . -.Sh EXAMPLES -Base64 encode the string "hello, world\en" -and write the result to standard output: -.Bd -literal -offset indent -BIO *bio, *b64; -char message[] = "hello, world\en"; - -b64 = BIO_new(BIO_f_base64()); -bio = BIO_new_fp(stdout, BIO_NOCLOSE); -BIO_push(b64, bio); -BIO_write(b64, message, strlen(message)); -BIO_flush(b64); - -BIO_free_all(b64); -.Ed -.Pp -Read Base64-encoded data from standard input -and write the decoded data to standard output: -.Bd -literal -offset indent -BIO *bio, *b64, *bio_out; -char inbuf[512]; -int inlen; - -b64 = BIO_new(BIO_f_base64()); -bio = BIO_new_fp(stdin, BIO_NOCLOSE); -bio_out = BIO_new_fp(stdout, BIO_NOCLOSE); -BIO_push(b64, bio); -while((inlen = BIO_read(b64, inbuf, 512)) > 0) - BIO_write(bio_out, inbuf, inlen); - -BIO_flush(bio_out); -BIO_free_all(b64); -.Ed -.Sh SEE ALSO -.Xr BIO_new 3 , -.Xr EVP_EncodeInit 3 -.Sh HISTORY -.Fn BIO_f_base64 -first appeared in SSLeay 0.6.5 and has been available since -.Ox 2.4 . -.Sh BUGS -The ambiguity of EOF in base64-encoded data can cause additional -data following the base64-encoded block to be misinterpreted. -.Pp -There should be some way of specifying a test that the BIO can perform -to reliably determine EOF (for example a MIME boundary). -- cgit v1.2.3-55-g6feb