pam_pwdfile.c | 2 2 + 0 - 0 !
1 file changed, 2 insertions(+)

 mark the pam_sm_* functions as __attribute__((visibility("default")))

pam_pwdfile.c | 4 4 + 0 - 0 !
1 file changed, 4 insertions(+)

 use libc's crypt in the regular way
 * That should support newer crypt types.
 * We do the check before the weird stuff but keep it to not break setups
   using broken md5 hashing or bigcrypt.
 * CRYPTED_BCPWD_LEN as an upper limit seems to be ok by now.