623 sshsigopt_parse(const char *opts, const char *path, u_long linenum,  in sshsigopt_parse()  argument
684 parse_principals_key_and_options(const char *path, u_long linenum, char *line,  in parse_principals_key_and_options()  argument
708 		error("%s:%lu: invalid line", path, linenum);  in parse_principals_key_and_options()
729 		    __func__, path, linenum, required_principal);  in parse_principals_key_and_options()
741 			error("%s:%lu: invalid options", path, linenum);  in parse_principals_key_and_options()
748 			error("%s:%lu: invalid key", path, linenum);  in parse_principals_key_and_options()
753 	debug3("%s:%lu: options %s", path, linenum, opts == NULL ? "" : opts);  in parse_principals_key_and_options()
754 	if ((sigopts = sshsigopt_parse(opts, path, linenum, &reason)) == NULL) {  in parse_principals_key_and_options()
755 		error("%s:%lu: bad options: %s", path, linenum, reason);  in parse_principals_key_and_options()
781 check_allowed_keys_line(const char *path, u_long linenum, char *line,  in check_allowed_keys_line()  argument
791 	if ((r = parse_principals_key_and_options(path, linenum, line,  in check_allowed_keys_line()
801 		    "namespace \"%s\"", path, linenum, sig_namespace);  in check_allowed_keys_line()
807 		debug("%s:%lu: matched key and principal", path, linenum);  in check_allowed_keys_line()
816 			    path, linenum, reason);  in check_allowed_keys_line()
819 		debug("%s:%lu: matched certificate CA key", path, linenum);  in check_allowed_keys_line()
839 	u_long linenum = 0;  in sshsig_check_allowed_keys()  local
852 		linenum++;  in sshsig_check_allowed_keys()
853 		r = check_allowed_keys_line(path, linenum, line, sign_key,  in sshsig_check_allowed_keys()
873 cert_filter_principals(const char *path, u_long linenum,  in cert_filter_principals()  argument
892 			    "contains wildcards", path, linenum, cp);  in cert_filter_principals()
899 			    path, linenum, cp, reason);  in cert_filter_principals()
909 		error("%s:%lu: no valid principals found", path, linenum);  in cert_filter_principals()
927 get_matching_principals_from_line(const char *path, u_long linenum, char *line,  in get_matching_principals_from_line()  argument
939 	if ((r = parse_principals_key_and_options(path, linenum, line,  in get_matching_principals_from_line()
947 		debug("%s:%lu: matched key", path, linenum);  in get_matching_principals_from_line()
953 		if ((r = cert_filter_principals(path, linenum,  in get_matching_principals_from_line()
957 			    path, linenum, ssh_err(r));  in get_matching_principals_from_line()
960 		debug("%s:%lu: matched certificate CA key", path, linenum);  in get_matching_principals_from_line()
985 	u_long linenum = 0;  in sshsig_find_principals()  local
997 		linenum++;  in sshsig_find_principals()
998 		r = get_matching_principals_from_line(path, linenum, line,  in sshsig_find_principals()