Kimura Fuyuki <fuyuki_at_nigredo.org> writes: > OK, I more clearly point out the problem; run the following test and > think that behavior is secure/modular/comfortable or not. > > BEGIN--cut here--cut here > #!/bin/sh > > cat <<'[EOF]' >crypt.c > /* Define this function since I want to do so! */ > char *crypt_md5(const char *pw, const char *salt) > { > return "imbogus"; > } > [EOF] > > cat <<'[EOF]' >dltest.c > #include <stdio.h> > #include <dlfcn.h> > > int main(void) > { > void *h; > char *(*crypt)(const char *, const char *); > > h = dlopen("/lib/libcrypt.so", 0); At least on my system /lib/libcrypt.so does not even exist, if I change it to /lib/libcrypt.so.2 it works. ArneReceived on Fri Feb 13 2004 - 18:05:37 UTC
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