cvs/src/login.c

48     /* Construct absolute pathname to user's password file. */
58 	   right thing for a GUI is to just store the password in
86  * from a ~/.cvsroot password file and return a pointer to the password if the
97  * 	char *password		as a pointer into linebuf
110     char *password = NULL;
144 			error (0, 0, "warning: skipping invalid entry in password file at line %d",
151 			password = p + 1;
158 		    error (0, errno, "warning: unable to convert version number in password file at line %d",
165 		    error (0, 0, "warning: skipping entry with invalid version string in password file at line %d",
170 		    error (0, 0, "warning: skipping entry with unknown version (%lu) in password file at line %d",
190 		error (0, 0, "warning: skipping invalid entry in password file at line %d", linenumber);
198 		error (0, 0, "warning: skipping invalid entry in password file at line %d", linenumber);
205 	    password = p + 1;
211     return password;
224  * Search the password file and depending on the value of operation:
227  *	password_entry_lookup		Return the password
254  * the password -- someday we might provide something more secure than
266  * 	newpassword	prescrambled new password, for password_entry_add_mode
271  * 	pointer to a copy of the password string otherwise, which the caller is
290     char *password = NULL;
307     /* Yes, the method below reads the user's password file twice when we have
325 	password = password_entry_parseline (cvsroot_canonical, 1, line,
327 	if (password != NULL)
345     if (password != NULL)
348 	p = strchr (password, '\n');
351 	password = xstrdup (password);
361     if (operation == password_entry_delete && password == NULL)
372      * mode and the line we found contains the same password we're supposed to
375     if (!noexec && password != NULL && (operation == password_entry_delete
377             && strcmp (password, newpassword))))
414 		     * user's password file accidentally
453      * different password, append the new line
456 	    && (password == NULL || strcmp (password, newpassword)))
470     if (password)
472 	free (password);
473 	password = NULL;
481     return password;
488      * password anyhow in case that's what we would have found
509 /* Prompt for a password, and store it in the file "CVS/.cvspass".
540     if (current_parsed_root->password)
542 	typed_password = scramble (current_parsed_root->password);
547 	tmp = getpass ("CVS password: ");
553 	if (!tmp) error (1, errno, "login: Failed to read password.");
559      * confirms the new password with the server), instead of
577 /* Free the password returned by get_cvs_password() and also free the
579  * about the in-memory copy of the password and overwrite it with zero
583 free_cvs_password (char *password)
585     if (password && password != cvs_password)
587 	memset (password, 0, strlen (password));
588 	free (password);
599 /* Returns the _scrambled_ password in freshly allocated memory.  The server
600  * must descramble before hashing and comparing.  If password file not found,
601  * or password not found in the file, just return NULL.
606     if (current_parsed_root->password)
607 	return scramble (current_parsed_root->password);
611        password. */
617 	/* In previous versions of CVS one could specify a password in