bhnd/nvram/bhnd_nvram_value_fmts.c

57 static bool		 bhnd_nvram_ident_octet_string(const char *inp,
59 static bool		 bhnd_nvram_ident_num_string(const char *inp,
63 			     const bhnd_nvram_val_fmt **fmt, const void *inp,
70 			     const bhnd_nvram_val_fmt **fmt, const void *inp,
73 			     bhnd_nvram_val *value, const void *inp,
81 			     const bhnd_nvram_val_fmt **fmt, const void *inp,
87 			     bhnd_nvram_val *value, const void *inp,
91 			     bhnd_nvram_val *value, const void *inp,
96 			     const bhnd_nvram_val_fmt **fmt, const void *inp,
99 			     bhnd_nvram_val *value, const void *inp,
107 			     const bhnd_nvram_val_fmt **fmt, const void *inp,
233 bhnd_nvram_val_bcm_int_filter(const bhnd_nvram_val_fmt **fmt, const void *inp,
278 bhnd_nvram_val_bcm_hex_encode_elem(bhnd_nvram_val *value, const void *inp,
290 		return (bhnd_nvram_val_generic_encode_elem(value, inp, ilen,
304 		error = bhnd_nvram_value_coerce(inp, ilen, itype, &sval, &slen,
323 	return (bhnd_nvram_value_printf("0x%0*I64X", inp, ilen, itype,
331 bhnd_nvram_val_bcm_decimal_encode_elem(bhnd_nvram_val *value, const void *inp,
342 		return (bhnd_nvram_val_generic_encode_elem(value, inp, ilen,
346 	return (bhnd_nvram_value_printf(sfmt, inp, ilen, itype, outp, olen));
354     const void *inp, size_t ilen, bhnd_nvram_type itype)
366 		p = inp;
384 bhnd_nvram_val_bcm_leddc_encode_elem(bhnd_nvram_val *value, const void *inp,
434 		return (bhnd_nvram_value_coerce(inp, ilen, itype, outp, olen,
446 		p = inp;
457 		/* Point inp and itype to either our parsed 32-bit or 16-bit
459 		inp = &strval;
472 		led16 = *(const uint16_t *)inp;
485 		led32 = *(const uint32_t *)inp;
569 	const void			*inp;
574 	inp = bhnd_nvram_val_bytes(value, &ilen, &itype);
581 		return (bhnd_nvram_value_coerce(inp, ilen, itype, outp, olen,
587 	inp = bhnd_nvram_val_bytes(value, &ilen, &itype);
588 	if (bhnd_nvram_ident_octet_string(inp, ilen, NULL, NULL))
594 	error = bhnd_nvram_val_init(&array, array_fmt, inp, ilen, itype,
617     const void *inp, size_t ilen, bhnd_nvram_type itype)
636 	const char	*inp;
642 	inp = bhnd_nvram_val_bytes(value, &ilen, &itype);
653 			next = inp;
661 			if ((size_t)(next - inp) >= ilen)
667 			remain = ilen - (size_t)(next - inp);
681 		return (bhnd_nvram_value_array_next(inp, ilen, itype, prev,
693     const void *inp, size_t ilen, bhnd_nvram_type itype)
714 	const void	*inp;
728 	inp = bhnd_nvram_val_bytes(value, &ilen, &itype);
729 	return (bhnd_nvram_value_coerce(inp, ilen, itype, outp, olen, otype));}
736     const void *inp, size_t ilen, bhnd_nvram_type itype)
742 		if (!bhnd_nvram_ident_octet_string(inp, ilen, NULL, NULL))
756     const void *inp, size_t ilen, void *outp, size_t *olen,
765 		error = bhnd_nvram_parse_int(inp, ilen, 16, &nparsed, outp,
777 	return (bhnd_nvram_value_coerce(inp, ilen,
840  * Determine whether @p inp is in octet string format, consisting of a
846  * @param		inp	The string to be parsed.
847  * @param		ilen	The length of @p inp, in bytes.
856  * @retval true		if @p inp is a valid octet string
857  * @retval false	if @p inp is not a valid octet string.
860 bhnd_nvram_ident_octet_string(const char *inp, size_t ilen, char *delim,
885 		if ((loc = memchr(inp, *d, ilen)) == NULL)
901 	for (const char *p = inp; (size_t)(p - inp) < ilen; p++) {
945  * Determine whether @p inp is in hexadecimal, octal, or decimal string
955  * @param	inp	The string to be parsed.
956  * @param	ilen	The length of @p inp, in bytes.
962  * @retval true		if @p inp is a valid number string
963  * @retval false	if @p inp is not a valid number string.
967 bhnd_nvram_ident_num_string(const char *inp, size_t ilen, u_int base,
979 	if (inp[nbytes] == '-' || inp[nbytes] == '+')
989 		if (ilen - nbytes >= 2 && inp[nbytes] == '0' &&
990 		    (inp[nbytes+1] == 'x' || inp[nbytes+1] == 'X'))
1003 		if (inp[nbytes] == '0') {
1016 		c = inp[nbytes];