posix: Revert the removal of the crypt prototype from <unistd.h>
authorFlorian Weimer <fweimer@redhat.com>
Wed, 22 Nov 2023 07:38:33 +0000 (08:38 +0100)
committerFlorian Weimer <fweimer@redhat.com>
Wed, 22 Nov 2023 07:38:33 +0000 (08:38 +0100)
commit5d7f1bce7d8eea31f4baeb68bcc3124b35acc751
treee9a4a7908362d7e08cdb8a2444ce262e2c242f8e
parent780c33920281c5d5cc42a1e578bdc9218e675405
posix: Revert the removal of the crypt prototype from <unistd.h>

Many applications still rely on this prototype.  Rebuilds without
this prototype result in an implicit function declaration, which can
introduce security vulnerabilities due to 32-bit pointer truncation.
NEWS
posix/unistd.h