int n;
#if defined(O_CREAT) && !defined(WIN32)
+ {
/* For some reason Win32 can't write to files created this way */
/* chmod(..., 0600) is too late to protect the file,
int fd = open(file, O_CREAT, 0600);
if (fd != -1)
out = fdopen(fd, "wb");
+ }
#endif
if (out == NULL)
out = fopen(file,"wb");
=back
B<flen> must be less than RSA_size(B<rsa>) - 11 for the PKCS #1 v1.5
-based padding modes, and less than RSA_size(B<rsa>) - 41 for
-RSA_PKCS1_OAEP_PADDING. The random number generator must be seeded
-prior to calling RSA_public_encrypt().
+based padding modes, less than RSA_size(B<rsa>) - 41 for
+RSA_PKCS1_OAEP_PADDING and exactly RSA_size(B<rsa>) for RSA_NO_PADDING.
+The random number generator must be seeded prior to calling
+RSA_public_encrypt().
RSA_private_decrypt() decrypts the B<flen> bytes at B<from> using the
private key B<rsa> and stores the plaintext in B<to>. B<to> must point