[openssh.git] / authfile.h

#ifndef AUTHFILE_H
#define AUTHFILE_H

/*
 * Saves the authentication (private) key in a file, encrypting it with
 * passphrase.
 * For RSA keys: The identification of the file (lowest 64 bits of n)
 * will precede the key to provide identification of the key without
 * needing a passphrase.
 */
int
save_private_key(const char *filename, const char *passphrase,
    Key * private_key, const char *comment);

/*
 * Loads the public part of the key file (public key and comment). Returns 0
 * if an error occurred; zero if the public key was successfully read.  The
 * comment of the key is returned in comment_return if it is non-NULL; the
 * caller must free the value with xfree.
 */
int
load_public_key(const char *filename, Key * pub,
    char **comment_return);

/*
 * Loads the private key from the file.  Returns 0 if an error is encountered
 * (file does not exist or is not readable, or passphrase is bad). This
 * initializes the private key.  The comment of the key is returned in
 * comment_return if it is non-NULL; the caller must free the value with
 * xfree.
 */
int
load_private_key(const char *filename, const char *passphrase,
    Key * private_key, char **comment_return);

#endif
Commit	Line	Data
a306f2dd	1	#ifndef AUTHFILE_H
	2	#define AUTHFILE_H
	3
	4	/*
	5	* Saves the authentication (private) key in a file, encrypting it with
	6	* passphrase.
	7	* For RSA keys: The identification of the file (lowest 64 bits of n)
	8	* will precede the key to provide identification of the key without
	9	* needing a passphrase.
	10	*/
	11	int
	12	save_private_key(const char filename, const char passphrase,
	13	Key * private_key, const char *comment);
	14
	15	/*
	16	* Loads the public part of the key file (public key and comment). Returns 0
	17	* if an error occurred; zero if the public key was successfully read. The
	18	* comment of the key is returned in comment_return if it is non-NULL; the
	19	* caller must free the value with xfree.
	20	*/
	21	int
	22	load_public_key(const char filename, Key pub,
	23	char **comment_return);
	24
	25	/*
	26	* Loads the private key from the file. Returns 0 if an error is encountered
	27	* (file does not exist or is not readable, or passphrase is bad). This
	28	* initializes the private key. The comment of the key is returned in
	29	* comment_return if it is non-NULL; the caller must free the value with
	30	* xfree.
	31	*/
	32	int
	33	load_private_key(const char filename, const char passphrase,
	34	Key * private_key, char **comment_return);
	35
	36	#endif