vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 1 | /*- |
| 2 | * Copyright (c) 2003, 2004 Lev Walkin <vlm@lionet.info>. All rights reserved. |
| 3 | * Redistribution and modifications are permitted subject to BSD license. |
| 4 | */ |
vlm | 39ba4c4 | 2004-09-22 16:06:28 +0000 | [diff] [blame] | 5 | #include <asn_internal.h> |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 6 | #include <PrintableString.h> |
| 7 | |
| 8 | /* |
| 9 | * PrintableString basic type description. |
| 10 | */ |
vlm | ef6355b | 2004-09-29 13:26:15 +0000 | [diff] [blame] | 11 | static ber_tlv_tag_t asn_DEF_PrintableString_tags[] = { |
vlm | 72425de | 2004-09-13 08:31:01 +0000 | [diff] [blame] | 12 | (ASN_TAG_CLASS_UNIVERSAL | (19 << 2)), /* [UNIVERSAL 19] IMPLICIT ...*/ |
| 13 | (ASN_TAG_CLASS_UNIVERSAL | (4 << 2)) /* ... OCTET STRING */ |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 14 | }; |
vlm | ef6355b | 2004-09-29 13:26:15 +0000 | [diff] [blame] | 15 | asn_TYPE_descriptor_t asn_DEF_PrintableString = { |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 16 | "PrintableString", |
vlm | 9de248e | 2004-10-20 15:50:55 +0000 | [diff] [blame] | 17 | "PrintableString", |
vlm | 39ba4c4 | 2004-09-22 16:06:28 +0000 | [diff] [blame] | 18 | OCTET_STRING_free, |
vlm | 9de248e | 2004-10-20 15:50:55 +0000 | [diff] [blame] | 19 | OCTET_STRING_print_utf8, /* ASCII subset */ |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 20 | PrintableString_constraint, |
vlm | 9de248e | 2004-10-20 15:50:55 +0000 | [diff] [blame] | 21 | OCTET_STRING_decode_ber, /* Implemented in terms of OCTET STRING */ |
| 22 | OCTET_STRING_encode_der, |
| 23 | OCTET_STRING_decode_xer_utf8, |
| 24 | OCTET_STRING_encode_xer_utf8, |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 25 | 0, /* Use generic outmost tag fetcher */ |
vlm | ef6355b | 2004-09-29 13:26:15 +0000 | [diff] [blame] | 26 | asn_DEF_PrintableString_tags, |
| 27 | sizeof(asn_DEF_PrintableString_tags) |
| 28 | / sizeof(asn_DEF_PrintableString_tags[0]) - 1, |
| 29 | asn_DEF_PrintableString_tags, |
| 30 | sizeof(asn_DEF_PrintableString_tags) |
| 31 | / sizeof(asn_DEF_PrintableString_tags[0]), |
vlm | e413c12 | 2004-08-20 13:23:42 +0000 | [diff] [blame] | 32 | 0, 0, /* No members */ |
vlm | b42843a | 2004-06-05 08:17:50 +0000 | [diff] [blame] | 33 | 0 /* No specifics */ |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 34 | }; |
| 35 | |
| 36 | |
| 37 | /* |
| 38 | * ASN.1:1984 (X.409) |
| 39 | */ |
| 40 | static int _PrintableString_alphabet[256] = { |
| 41 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 42 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 43 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 44 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 45 | 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, /* ' */ |
| 46 | 0x41, 0x42, 0x00, 0x43, 0x44, 0x45, 0x46, 0x47, /* ( ) + , - . / */ |
| 47 | 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, /* 0 1 2 3 4 5 6 7 */ |
| 48 | 0x3d, 0x3e, 0x48, 0x00, 0x00, 0x49, 0x00, 0x4a, /* 8 9 : = ? */ |
| 49 | 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, /* A B C D E F G */ |
| 50 | 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, /* H I J K L M N O */ |
| 51 | 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, /* P Q R S T U V W */ |
| 52 | 0x18, 0x19, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, /* X Y Z */ |
| 53 | 0x00, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, /* a b c d e f g */ |
| 54 | 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, /* h i j k l m n o */ |
| 55 | 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31, /* p q r s t u v w */ |
| 56 | 0x32, 0x33, 0x34, 0x00, 0x00, 0x00, 0x00, 0x00, /* x y z */ |
| 57 | }; |
| 58 | |
| 59 | int |
vlm | ef6355b | 2004-09-29 13:26:15 +0000 | [diff] [blame] | 60 | PrintableString_constraint(asn_TYPE_descriptor_t *td, const void *sptr, |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 61 | asn_app_consume_bytes_f *app_errlog, void *app_key) { |
vlm | da67468 | 2004-08-11 09:07:36 +0000 | [diff] [blame] | 62 | const PrintableString_t *st = (const PrintableString_t *)sptr; |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 63 | |
| 64 | if(st && st->buf) { |
| 65 | uint8_t *buf = st->buf; |
| 66 | uint8_t *end = buf + st->size; |
| 67 | |
| 68 | /* |
| 69 | * Check the alphabet of the PrintableString. |
| 70 | * ASN.1:1984 (X.409) |
| 71 | */ |
| 72 | for(; buf < end; buf++) { |
| 73 | if(!_PrintableString_alphabet[*buf]) { |
vlm | e3f0f28 | 2004-08-11 09:44:13 +0000 | [diff] [blame] | 74 | _ASN_ERRLOG(app_errlog, app_key, |
vlm | 758530a | 2004-08-22 13:47:59 +0000 | [diff] [blame] | 75 | "%s: value byte %d (%d) " |
| 76 | "not in PrintableString alphabet " |
| 77 | "(%s:%d)", |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 78 | td->name, |
| 79 | (buf - st->buf) + 1, |
vlm | 3f84c5d | 2004-08-23 08:34:14 +0000 | [diff] [blame] | 80 | *buf, |
vlm | 758530a | 2004-08-22 13:47:59 +0000 | [diff] [blame] | 81 | __FILE__, __LINE__); |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 82 | return -1; |
| 83 | } |
| 84 | } |
| 85 | } else { |
vlm | e3f0f28 | 2004-08-11 09:44:13 +0000 | [diff] [blame] | 86 | _ASN_ERRLOG(app_errlog, app_key, |
vlm | 758530a | 2004-08-22 13:47:59 +0000 | [diff] [blame] | 87 | "%s: value not given (%s:%d)", |
| 88 | td->name, __FILE__, __LINE__); |
vlm | fa67ddc | 2004-06-03 03:38:44 +0000 | [diff] [blame] | 89 | return -1; |
| 90 | } |
| 91 | |
| 92 | return 0; |
| 93 | } |