1 /* This file is part of the YAZ toolkit.
2 * Copyright (C) 1995-2010 Index Data
3 * See the file LICENSE for details.
7 #include <yaz/oid_util.h>
8 #include "tstodrcodec.h"
12 #define MYOID "1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19"
14 void tst_MySequence1(ODR encode, ODR decode)
19 Yc_MySequence *s = (Yc_MySequence *) odr_malloc(encode, sizeof(*s));
23 s->first = odr_intdup(encode, 12345);
24 s->second = (Odr_oct *) odr_malloc(encode, sizeof(*s->second));
25 s->second->buf = (unsigned char *) "hello";
28 s->third = odr_booldup(encode, 1);
29 s->fourth = odr_nullval();
30 s->fifth = odr_intdup(encode, YC_MySequence_enum1);
32 s->myoid = odr_getoidbystr(decode, MYOID);
34 ret = yc_MySequence(encode, &s, 0, 0);
39 ber_buf = odr_getbuf(encode, &ber_len, 0);
41 odr_setbuf(decode, ber_buf, ber_len, 0);
43 ret = yc_MySequence(decode, &t, 0, 0);
50 YAZ_CHECK(t->first && *t->first == 12345);
52 YAZ_CHECK(t->second && t->second->buf && t->second->len == 5);
54 YAZ_CHECK(t->second && t->second->buf && t->second->len == 5 &&
55 memcmp(t->second->buf, "hello", t->second->len) == 0);
57 YAZ_CHECK(t->third && *t->third == 1);
61 YAZ_CHECK(t->fifth && *t->fifth == YC_MySequence_enum1);
66 Odr_oid *myoid = odr_getoidbystr(decode, MYOID);
68 YAZ_CHECK(oid_oidcmp(myoid, t->myoid) == 0);
72 void tst_MySequence2(ODR encode, ODR decode)
75 Yc_MySequence *s = (Yc_MySequence *) odr_malloc(encode, sizeof(*s));
78 s->first = 0; /* deliberately miss this .. */
79 s->second = (Odr_oct *) odr_malloc(encode, sizeof(*s->second));
80 s->second->buf = (unsigned char *) "hello";
83 s->third = odr_booldup(encode, 1);
84 s->fourth = odr_nullval();
85 s->fifth = odr_intdup(encode, YC_MySequence_enum1);
86 s->myoid = odr_getoidbystr(encode, MYOID);
88 ret = yc_MySequence(encode, &s, 0, 0); /* should fail */
91 YAZ_CHECK(odr_geterror(encode) == OREQUIRED);
93 YAZ_CHECK(strcmp(odr_getelement(encode), "first") == 0);
96 YAZ_CHECK(odr_geterror(encode) == ONONE);
98 YAZ_CHECK(strcmp(odr_getelement(encode), "") == 0);
101 void tst_MySequence3(ODR encode, ODR decode)
108 for (i = 0; i < 1000; i++)
111 for (j = 0; j < (int) sizeof(buf); j++)
114 for (j = 1; j < (int) sizeof(buf); j++)
116 odr_setbuf(decode, buf, j, 0);
117 yc_MySequence(decode, &t, 0, 0);
123 static void tst_berint32(ODR encode, ODR decode)
133 r = ber_integer(encode, &val);
135 buf = odr_getbuf(encode, &len, 0);
137 YAZ_CHECK_EQ(len, 2);
138 YAZ_CHECK_EQ(buf[0], 1);
139 YAZ_CHECK_EQ(buf[1], 0);
142 odr_setbuf(decode, buf, len, 0);
143 ber_integer(decode, &ret_val);
144 YAZ_CHECK_EQ(ret_val, 0);
148 r = ber_integer(encode, &val);
150 buf = odr_getbuf(encode, &len, 0);
152 YAZ_CHECK_EQ(len, 2);
153 YAZ_CHECK_EQ(buf[0], 1);
154 YAZ_CHECK_EQ(buf[1], 1);
157 odr_setbuf(decode, buf, len, 0);
158 ber_integer(decode, &ret_val);
159 YAZ_CHECK_EQ(ret_val, 1);
163 r = ber_integer(encode, &val);
165 buf = odr_getbuf(encode, &len, 0);
167 YAZ_CHECK_EQ(len, 2);
168 YAZ_CHECK_EQ(buf[0], 1);
169 YAZ_CHECK_EQ(buf[1], -1);
172 odr_setbuf(decode, buf, len, 0);
173 ber_integer(decode, &ret_val);
174 YAZ_CHECK_EQ(ret_val, -1);
178 r = ber_integer(encode, &val);
180 buf = odr_getbuf(encode, &len, 0);
182 YAZ_CHECK_EQ(len, 2);
183 YAZ_CHECK_EQ(buf[0], 1);
184 YAZ_CHECK_EQ(buf[1], 127);
187 odr_setbuf(decode, buf, len, 0);
188 ber_integer(decode, &ret_val);
189 YAZ_CHECK_EQ(ret_val, 127);
194 r = ber_integer(encode, &val);
196 buf = odr_getbuf(encode, &len, 0);
198 YAZ_CHECK_EQ(len, 3);
199 YAZ_CHECK_EQ(buf[0], 2);
200 YAZ_CHECK_EQ(buf[1], 0);
201 YAZ_CHECK_EQ(((unsigned char *) buf)[2], 128);
204 odr_setbuf(decode, buf, len, 0);
205 ber_integer(decode, &ret_val);
206 YAZ_CHECK_EQ(ret_val, 128);
208 val = 2147483647; /* 2^31-1 */
210 r = ber_integer(encode, &val);
212 buf = odr_getbuf(encode, &len, 0);
214 YAZ_CHECK_EQ(len, 5);
215 YAZ_CHECK_EQ(buf[0], 4);
216 YAZ_CHECK_EQ(buf[1], 127);
217 YAZ_CHECK_EQ(buf[2], -1);
218 YAZ_CHECK_EQ(buf[3], -1);
219 YAZ_CHECK_EQ(buf[4], -1);
222 odr_setbuf(decode, buf, len, 0);
223 ber_integer(decode, &ret_val);
224 YAZ_CHECK_EQ(ret_val, 2147483647);
226 val = -2147483647L -1; /* -2^31 */
228 r = ber_integer(encode, &val);
230 buf = odr_getbuf(encode, &len, 0);
232 YAZ_CHECK_EQ(len, 5);
233 YAZ_CHECK_EQ(buf[0], 4);
234 YAZ_CHECK_EQ(buf[1], -128);
235 YAZ_CHECK_EQ(buf[2], 0);
236 YAZ_CHECK_EQ(buf[3], 0);
237 YAZ_CHECK_EQ(buf[4], 0);
240 odr_setbuf(decode, buf, len, 0);
241 ber_integer(decode, &ret_val);
242 YAZ_CHECK_EQ(ret_val, (Odr_int) -2147483647L -1);
245 static void tst_berint64(ODR encode, ODR decode)
254 val = (Odr_int) 2 * 2147483648UL; /* 2^32 */
256 r = ber_integer(encode, &val);
258 buf = odr_getbuf(encode, &len, 0);
260 YAZ_CHECK_EQ(len, 6);
261 YAZ_CHECK_EQ(buf[0], 5);
262 YAZ_CHECK_EQ(buf[1], 1);
263 YAZ_CHECK_EQ(buf[2], 0);
264 YAZ_CHECK_EQ(buf[3], 0);
265 YAZ_CHECK_EQ(buf[4], 0);
266 YAZ_CHECK_EQ(buf[5], 0);
269 odr_setbuf(decode, buf, len, 0);
270 ber_integer(decode, &ret_val);
271 YAZ_CHECK_EQ(ret_val, val);
273 val = (Odr_int) -2 * 2147483648UL; /* -2^32 */
275 r = ber_integer(encode, &val);
277 buf = odr_getbuf(encode, &len, 0);
279 YAZ_CHECK_EQ(len, 6);
280 YAZ_CHECK_EQ(buf[0], 5);
281 YAZ_CHECK_EQ(buf[1], -1);
282 YAZ_CHECK_EQ(buf[2], 0);
283 YAZ_CHECK_EQ(buf[3], 0);
284 YAZ_CHECK_EQ(buf[4], 0);
285 YAZ_CHECK_EQ(buf[5], 0);
288 odr_setbuf(decode, buf, len, 0);
289 ber_integer(decode, &ret_val);
290 YAZ_CHECK_EQ(ret_val, val);
292 val = (Odr_int) 1000 * 1000000000L; /* 10^12 */
294 r = ber_integer(encode, &val);
296 buf = odr_getbuf(encode, &len, 0);
298 YAZ_CHECK_EQ(len, 7);
299 YAZ_CHECK_EQ(buf[0], 6);
300 YAZ_CHECK_EQ(buf[1], 0);
301 YAZ_CHECK_EQ(buf[2], -24);
302 YAZ_CHECK_EQ(buf[3], -44);
303 YAZ_CHECK_EQ(buf[4], -91);
304 YAZ_CHECK_EQ(buf[5], 16);
305 YAZ_CHECK_EQ(buf[6], 0);
308 odr_setbuf(decode, buf, len, 0);
309 ber_integer(decode, &ret_val);
310 YAZ_CHECK_EQ(ret_val, val);
314 static void tst(void)
316 ODR odr_encode = odr_createmem(ODR_ENCODE);
317 ODR odr_decode = odr_createmem(ODR_DECODE);
319 YAZ_CHECK(odr_encode);
320 YAZ_CHECK(odr_decode);
322 tst_MySequence1(odr_encode, odr_decode);
323 tst_MySequence2(odr_encode, odr_decode);
324 tst_MySequence3(odr_encode, odr_decode);
326 tst_berint32(odr_encode, odr_decode);
327 tst_berint64(odr_encode, odr_decode);
329 odr_destroy(odr_encode);
330 odr_destroy(odr_decode);
333 /* example from documentation.. 'Using Odr' */
334 void do_nothing_useful(Odr_int value)
337 Odr_int *valp, *resvalp;
341 /* allocate streams */
342 if (!(encode = odr_createmem(ODR_ENCODE)))
344 if (!(decode = odr_createmem(ODR_DECODE)))
348 if (odr_integer(encode, &valp, 0, 0) == 0)
350 printf("encoding went bad\n");
353 bufferp = odr_getbuf(encode, &len, 0);
354 printf("length of encoded data is %d\n", len);
356 /* now let's decode the thing again */
357 odr_setbuf(decode, bufferp, len, 0);
358 if (odr_integer(decode, &resvalp, 0, 0) == 0)
360 printf("decoding went bad\n");
363 /* ODR_INT_PRINTF format for printf (such as %d) */
364 printf("the value is " ODR_INT_PRINTF "\n", *resvalp);
371 int main(int argc, char **argv)
373 YAZ_CHECK_INIT(argc, argv);
381 * c-file-style: "Stroustrup"
382 * indent-tabs-mode: nil
384 * vim: shiftwidth=4 tabstop=8 expandtab