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Imported OpenSSL 1.1.1c

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Steve Dower
2019-06-17 08:35:38 -07:00
parent cf34d7b72e
commit ea3c37b9ec
196 changed files with 38947 additions and 2649 deletions
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18
doc/man3/BIO_s_mem.pod
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@@ -88,6 +88,22 @@ a buffering BIO to the chain will speed up the process.
Calling BIO_set_mem_buf() on a BIO created with BIO_new_secmem() will
give undefined results, including perhaps a program crash.
Switching the memory BIO from read write to read only is not supported and
can give undefined results including a program crash. There are two notable
exceptions to the rule. The first one is to assign a static memory buffer
immediately after BIO creation and set the BIO as read only.
The other supported sequence is to start with read write BIO then temporarily
switch it to read only and call BIO_reset() on the read only BIO immediately
before switching it back to read write. Before the BIO is freed it must be
switched back to the read write mode.
Calling BIO_get_mem_ptr() on read only BIO will return a BUF_MEM that
contains only the remaining data to be read. If the close status of the
BIO is set to BIO_NOCLOSE, before freeing the BUF_MEM the data pointer
in it must be set to NULL as the data pointer does not point to an
allocated memory.
=head1 BUGS
There should be an option to set the maximum size of a memory BIO.
@@ -124,7 +140,7 @@ BIO_new_mem_buf() returns a valid B<BIO> structure on success or NULL on error.
=head1 COPYRIGHT
Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved.
Copyright 2000-2019 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the OpenSSL license (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy