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#include "../RELATIVE-OID.c"
#include "../OBJECT_IDENTIFIER.c"
#include "../INTEGER.c"
#include "../ber_decoder.c"
#include "../ber_tlv_length.c"
#include "../ber_tlv_tag.c"
#include "../der_encoder.c"
#include "../constraints.c"
static int
_print(const void *buffer, size_t size, void *app_key) {
fwrite(buffer, size, 1, stdout);
return 0;
}
static void
check_OID(uint8_t *buf, size_t len, int *ck_buf, int ck_len) {
OBJECT_IDENTIFIER_t *oid;
ber_dec_rval_t rval;
unsigned long arcs[10];
int alen;
int i;
printf("Checking {");
for(i = 0; i < len; i++) { printf("%s%02x", i?" ":"", buf[i]); }
printf("} against {");
for(i = 0; i < ck_len; i++) { printf("%s%d", i?" ":"", ck_buf[i]); }
printf("}\n");
oid = NULL;
rval = ber_decode(&asn1_DEF_OBJECT_IDENTIFIER, (void *)&oid, buf, len);
assert(rval.code == RC_OK);
assert(oid->size == len - 2);
/*
* Print the contents for visual debugging.
*/
printf("OBJECT_IDENTIFIER_print() => ");
OBJECT_IDENTIFIER_print(&asn1_DEF_OBJECT_IDENTIFIER, oid, 0, _print, 0);
printf("\n");
alen = OBJECT_IDENTIFIER_get_arcs_l(oid,
arcs, sizeof(arcs)/sizeof(arcs[0]));
assert(alen > 0);
assert(alen == ck_len);
/*
* Make sure they are equivalent.
*/
printf("OBJECT_IDENTIFIER_get_arcs() => {");
for(i = 0; i < alen; i++) {
printf(" %lu", arcs[i]);
assert(arcs[i] == ck_buf[i]);
}
printf(" }\n");
}
static void
check_ROID(uint8_t *buf, size_t len, int *ck_buf, int ck_len) {
RELATIVE_OID_t *oid;
ber_dec_rval_t rval;
unsigned long arcs[10];
int alen;
int i;
printf("Checking {");
for(i = 0; i < len; i++) { printf("%s%02x", i?" ":"", buf[i]); }
printf("} against {");
for(i = 0; i < ck_len; i++) { printf("%s%d", i?" ":"", ck_buf[i]); }
printf("}\n");
oid = NULL;
rval = ber_decode(&asn1_DEF_RELATIVE_OID, (void *)&oid, buf, len);
assert(rval.code == RC_OK);
assert(oid->size == len - 2);
/*
* Print the contents for visual debugging.
*/
printf("RELATIVE_OID_print() => ");
RELATIVE_OID_print(&asn1_DEF_RELATIVE_OID, oid, 0, _print, 0);
printf("\n");
alen = RELATIVE_OID_get_arcs_l(oid,
arcs, sizeof(arcs)/sizeof(arcs[0]));
assert(alen > 0);
assert(alen == ck_len);
/*
* Make sure they are equivalent.
*/
printf("RELATIVE_OID_get_arcs() => {");
for(i = 0; i < alen; i++) {
printf(" %lu", (unsigned long)arcs[i]);
assert(arcs[i] == ck_buf[i]);
}
printf(" }\n");
}
/*
* Encode the specified array of arcs as RELATIVE-OID, decode it and compare.
*/
static void
check_REGEN(int *arcs, int acount) {
static RELATIVE_OID_t oid;
unsigned long tmp_arcs[10];
int tmp_alen = 10;
int alen;
int ret;
int i;
printf("Encoding {");
for(i = 0; i < acount; i++) {
printf(" %u", arcs[i]);
}
printf(" }\n");
ret = RELATIVE_OID_set_arcs_l(&oid, (unsigned long *)arcs, acount);
assert(ret == 0);
alen = RELATIVE_OID_get_arcs_l(&oid, tmp_arcs, tmp_alen);
assert(alen >= 0);
assert(alen < tmp_alen);
printf("Encoded {");
for(i = 0; i < alen; i++) {
printf(" %lu", tmp_arcs[i]);
assert(arcs[i] == tmp_arcs[i]);
}
printf(" }\n");
}
/*
* Encode the specified array of arcs as OBJECT IDENTIFIER,
* decode it and compare.
*/
static void
check_REGEN_OID(int *arcs, int acount) {
static OBJECT_IDENTIFIER_t oid;
unsigned long tmp_arcs[10];
int tmp_alen = 10;
int alen;
int ret;
int i;
printf("Encoding {");
for(i = 0; i < acount; i++) {
printf(" %u", arcs[i]);
}
printf(" }\n");
ret = OBJECT_IDENTIFIER_set_arcs_l(&oid, (unsigned long *)arcs, acount);
assert(ret == 0);
alen = OBJECT_IDENTIFIER_get_arcs_l(&oid, tmp_arcs, tmp_alen);
assert(alen >= 0);
assert(alen < tmp_alen);
printf("Encoded {");
for(i = 0; i < alen; i++) {
printf(" %lu", tmp_arcs[i]);
assert(arcs[i] == tmp_arcs[i]);
}
printf(" }\n");
}
#define CHECK_OID(n) check_OID(buf ## n, sizeof(buf ## n), \
buf ## n ## _check, \
sizeof(buf ## n ## _check)/sizeof(buf ## n ## _check[0]))
#define CHECK_ROID(n) check_ROID(buf ## n, sizeof(buf ## n), \
buf ## n ## _check, \
sizeof(buf ## n ## _check)/sizeof(buf ## n ## _check[0]))
#define CHECK_REGEN(n) check_REGEN(buf ## n ## _check, \
sizeof(buf ## n ## _check)/sizeof(buf ## n ## _check[0]))
#define CHECK_REGEN_OID(n) check_REGEN_OID(buf ## n ## _check, \
sizeof(buf ## n ## _check)/sizeof(buf ## n ## _check[0]))
int
main(int ac, char **av) {
/* {joint-iso-itu-t 100 3} */
uint8_t buf1[] = {
0x06, /* OBJECT IDENTIFIER */
0x03, /* Length */
0x81, 0x34, 0x03
};
int buf1_check[] = { 2, 100, 3 };
/* {8571 3 2} */
uint8_t buf2[] = {
0x0D, /* RELATIVE-OID */
0x04, /* Length */
0xC2, 0x7B, 0x03, 0x02
};
int buf2_check[] = { 8571, 3, 2 };
int buf3_check[] = { 0 };
int buf4_check[] = { 1 };
int buf5_check[] = { 80, 40 };
int buf6_check[] = { 127 };
int buf7_check[] = { 128 };
int buf8_check[] = { 65535, 65536 };
int buf9_check[] = { 100000, 0x20000, 1234, 256, 127, 128 };
int buf10_check[] = { 0, 0xffffffff, 0xff00ff00, 0 };
int buf11_check[] = { 0, 1, 2 };
int buf12_check[] = { 1, 38, 3 };
int buf13_check[] = { 0, 0, 0xf000 };
CHECK_OID(1); /* buf1, buf1_check */
CHECK_ROID(2); /* buf2, buf2_check */
CHECK_REGEN(3); /* Regenerate RELATIVE-OID */
CHECK_REGEN(4);
CHECK_REGEN(5);
CHECK_REGEN(6);
CHECK_REGEN(7);
CHECK_REGEN(8);
CHECK_REGEN(9);
CHECK_REGEN(10);
CHECK_REGEN_OID(1); /* Regenerate OBJECT IDENTIFIER */
CHECK_REGEN_OID(11);
CHECK_REGEN_OID(12);
CHECK_REGEN_OID(13);
return 0;
}
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