Rename the crypt() method to avoid conflict with POSIX crypt(). Fixes the
following build failure with musl libc:
In file included from ../../../../src/libstrongswan/utils/utils.h:53:0,
from ../../../../src/libstrongswan/library.h:101,
from af_alg_ops.h:24,
from af_alg_ops.c:16:
af_alg_ops.c:110:22: error: conflicting types for 'crypt'
METHOD(af_alg_ops_t, crypt, bool,
^
../../../../src/libstrongswan/utils/utils/object.h:99:13: note: in definition of macro 'METHOD'
static ret name(union {iface *_public; this;} \
^
In file included from af_alg_ops.c:18:0:
.../host/usr/x86_64-buildroot-linux-musl/sysroot/usr/include/unistd.h:144:7: note: previous declaration of 'crypt' was here
char *crypt(const char *, const char *);
^
Closesstrongswan/strongswan#72.
0727c8a533