-#define GET_32BIT(cp) \
- (((unsigned long)(unsigned char)(cp)[0] << 24) | \
- ((unsigned long)(unsigned char)(cp)[1] << 16) | \
- ((unsigned long)(unsigned char)(cp)[2] << 8) | \
- ((unsigned long)(unsigned char)(cp)[3]))
-
-int openssh_encrypted(char *filename);
-struct ssh2_userkey *openssh_read(char *filename, char *passphrase);
-int openssh_write(char *filename, struct ssh2_userkey *key, char *passphrase);
-
-int sshcom_encrypted(char *filename, char **comment);
-struct ssh2_userkey *sshcom_read(char *filename, char *passphrase);
-int sshcom_write(char *filename, struct ssh2_userkey *key, char *passphrase);
+int sshcom_encrypted(const Filename *filename, char **comment);
+struct ssh2_userkey *sshcom_read(const Filename *filename, char *passphrase,
+ const char **errmsg_p);
+int sshcom_write(const Filename *filename, struct ssh2_userkey *key,
+ char *passphrase);