X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=ztest%2Fztest.c;h=d10e4b50101151cac331b072c442344ffd07f2d9;hp=a2164d77fce0aee74209e1ffc6ca3ae9e3ae63cf;hb=1e05ad915933124916c16e164cd2065646379cd7;hpb=acc7723b7d7d6cd3e63866354c8878d0aa21694f diff --git a/ztest/ztest.c b/ztest/ztest.c index a2164d7..d10e4b5 100644 --- a/ztest/ztest.c +++ b/ztest/ztest.c @@ -1,12 +1,32 @@ /* - * Copyright (c) 1995-2000, Index Data. + * Copyright (c) 1995-2001, Index Data. * See the file LICENSE for details. * * NT Service interface by * Chas Woodfield, Fretwell Downing Datasystems. * * $Log: ztest.c,v $ - * Revision 1.30 2000-01-13 23:05:50 adam + * Revision 1.36 2001-01-30 21:34:18 adam + * Added step-size for Scan backend interface. + * + * Revision 1.35 2000/11/23 10:58:33 adam + * SSL comstack support. Separate POSIX thread support library. + * + * Revision 1.34 2000/09/04 08:58:15 adam + * Added prefix yaz_ for most logging utility functions. + * + * Revision 1.33 2000/08/10 08:41:26 adam + * Fixes for ILL. + * + * Revision 1.32 2000/04/05 07:39:55 adam + * Added shared library support (libtool). + * + * Revision 1.31 2000/01/31 13:15:21 adam + * Removed uses of assert(3). Cleanup of ODR. CCL parser update so + * that some characters are not surrounded by spaces in resulting term. + * ILL-code updates. + * + * Revision 1.30 2000/01/13 23:05:50 adam * Fixed tagging for member requester-CHECKED-IN in ILL ASN.1 spec. * * Revision 1.29 2000/01/12 14:36:07 adam @@ -106,7 +126,6 @@ #include #include #include -#include #include #include @@ -123,22 +142,6 @@ int ztest_present (void *handle, bend_present_rr *rr); int ztest_esrequest (void *handle, bend_esrequest_rr *rr); int ztest_delete (void *handle, bend_delete_rr *rr); -bend_initresult *bend_init(bend_initrequest *q) -{ - bend_initresult *r = (bend_initresult *) odr_malloc (q->stream, sizeof(*r)); - static char *dummy = "Hej fister"; - - r->errcode = 0; - r->errstring = 0; - r->handle = dummy; - q->bend_sort = ztest_sort; /* register sort handler */ - q->bend_search = ztest_search; /* register search handler */ - q->bend_present = ztest_present; /* register present handle */ - q->bend_esrequest = ztest_esrequest; - q->bend_delete = ztest_delete; - return r; -} - int ztest_search (void *handle, bend_search_rr *rr) { rr->hits = rand() % 22; @@ -210,7 +213,7 @@ int ztest_esrequest (void *handle, bend_esrequest_rr *rr) yaz_log(LOG_LOG, "OID %s", ent->desc); if (ent && ent->value == VAL_ISO_ILL_1) { - yaz_log (LOG_LOG, "ItemRequest"); + yaz_log (LOG_LOG, "Decode ItemRequest begin"); if (r->which == ODR_EXTERNAL_single) { odr_setbuf(rr->decode, @@ -223,11 +226,15 @@ int ztest_esrequest (void *handle, bend_esrequest_rr *rr) "Couldn't decode ItemRequest %s near %d", odr_errmsg(odr_geterror(rr->decode)), odr_offset(rr->decode)); +#if 0 yaz_log(LOG_LOG, "PDU dump:"); - odr_dumpBER(log_file(), + odr_dumpBER(yaz_log_file(), r->u.single_ASN1_type->buf, r->u.single_ASN1_type->len); +#endif } + else + yaz_log(LOG_LOG, "Decode ItemRequest OK"); if (rr->print) { ill_ItemRequest (rr->print, &item_req, 0, @@ -237,7 +244,7 @@ int ztest_esrequest (void *handle, bend_esrequest_rr *rr) } if (!item_req && r->which == ODR_EXTERNAL_single) { - yaz_log (LOG_LOG, "ILLRequest"); + yaz_log (LOG_LOG, "Decode ILLRequest begin"); odr_setbuf(rr->decode, r->u.single_ASN1_type->buf, r->u.single_ASN1_type->len, 0); @@ -249,10 +256,12 @@ int ztest_esrequest (void *handle, bend_esrequest_rr *rr) odr_errmsg(odr_geterror(rr->decode)), odr_offset(rr->decode)); yaz_log(LOG_LOG, "PDU dump:"); - odr_dumpBER(log_file(), + odr_dumpBER(yaz_log_file(), r->u.single_ASN1_type->buf, r->u.single_ASN1_type->len); } + else + yaz_log(LOG_LOG, "Decode ILLRequest OK"); if (rr->print) { ill_Request (rr->print, &ill_req, 0, @@ -377,12 +386,6 @@ int ztest_delete (void *handle, bend_delete_rr *rr) return 0; } -/* Obsolete bend_search, never called because handler is registered */ -bend_searchresult *bend_search(void *handle, bend_searchrequest *q, int *fd) -{ - return 0; -} - /* Our sort handler really doesn't sort... */ int ztest_sort (void *handle, bend_sort_rr *rr) { @@ -438,7 +441,6 @@ static char *dummy_database_record (int num, ODR odr) if (num == 98) { buf = (char*) odr_malloc(odr, 2101); - assert(buf); memset(buf, 'A', 2100); buf[2100] = '\0'; break; @@ -473,67 +475,74 @@ static Z_GenericRecord *dummy_grs_record (int num, ODR o) return r; } -bend_fetchresult *bend_fetch(void *handle, bend_fetchrequest *q, int *fd) +int ztest_fetch(void *handle, bend_fetch_rr *r) { - bend_fetchresult *r = (bend_fetchresult *) - odr_malloc (q->stream, sizeof(*r)); char *cp; r->errstring = 0; r->last_in_set = 0; r->basename = "DUMMY"; - r->format = q->format; - if (q->format == VAL_SUTRS) + r->output_format = r->request_format; + if (r->request_format == VAL_SUTRS) { +#if 0 +/* this section returns a huge record (for testing non-blocking write, etc) */ + r->len = 980000; + r->record = odr_malloc (r->stream, r->len); + memset (r->record, 'x', r->len); +#else +/* this section returns a small record */ char buf[100]; - sprintf(buf, "This is dummy SUTRS record number %d\n", q->number); + sprintf(buf, "This is dummy SUTRS record number %d\n", r->number); + r->len = strlen(buf); - r->record = (char *) odr_malloc (q->stream, r->len+1); + r->record = (char *) odr_malloc (r->stream, r->len+1); strcpy(r->record, buf); +#endif } - else if (q->format == VAL_GRS1) + else if (r->request_format == VAL_GRS1) { r->len = -1; - r->record = (char*) dummy_grs_record(q->number, q->stream); + r->record = (char*) dummy_grs_record(r->number, r->stream); if (!r->record) { r->errcode = 13; - return r; + return 0; } } - else if ((cp = dummy_database_record(q->number, q->stream))) + else if ((cp = dummy_database_record(r->number, r->stream))) { r->len = strlen(cp); r->record = cp; - r->format = VAL_USMARC; + r->output_format = VAL_USMARC; } else { r->errcode = 13; - return r; + return 0; } r->errcode = 0; - return r; + return 0; } /* * silly dummy-scan what reads words from a file. */ -bend_scanresult *bend_scan(void *handle, bend_scanrequest *q, int *fd) +int ztest_scan(void *handle, bend_scan_rr *q) { - bend_scanresult *r = (bend_scanresult *) - odr_malloc (q->stream, sizeof(*r)); static FILE *f = 0; static struct scan_entry list[200]; static char entries[200][80]; int hits[200]; char term[80], *p; int i, pos; + int term_position_req = q->term_position; + int num_entries_req = q->num_entries; - r->errcode = 0; - r->errstring = 0; - r->entries = list; - r->status = BEND_SCAN_SUCCESS; + q->errcode = 0; + q->errstring = 0; + q->entries = list; + q->status = BEND_SCAN_SUCCESS; if (!f && !(f = fopen("dummy-words", "r"))) { perror("dummy-words"); @@ -541,18 +550,23 @@ bend_scanresult *bend_scan(void *handle, bend_scanrequest *q, int *fd) } if (q->term->term->which != Z_Term_general) { - r->errcode = 229; /* unsupported term type */ - return r; + q->errcode = 229; /* unsupported term type */ + return 0; + } + if (*q->step_size != 0) + { + q->errcode = 205; /*Only zero step size supported for Scan */ + return 0; } if (q->term->term->u.general->len >= 80) { - r->errcode = 11; /* term too long */ - return r; + q->errcode = 11; /* term too long */ + return 0; } if (q->num_entries > 200) { - r->errcode = 31; - return r; + q->errcode = 31; + return 0; } memcpy(term, q->term->term->u.general->buf, q->term->term->u.general->len); term[q->term->term->u.general->len] = '\0'; @@ -561,50 +575,69 @@ bend_scanresult *bend_scan(void *handle, bend_scanrequest *q, int *fd) *p = toupper(*p); fseek(f, 0, SEEK_SET); - r->num_entries = 0; + q->num_entries = 0; + for (i = 0, pos = 0; fscanf(f, " %79[^:]:%d", entries[pos], &hits[pos]) == 2; i++, pos < 199 ? pos++ : (pos = 0)) { - if (!r->num_entries && strcmp(entries[pos], term) >= 0) /* s-point fnd */ + if (!q->num_entries && strcmp(entries[pos], term) >= 0) /* s-point fnd */ { - if ((r->term_position = q->term_position) > i + 1) + if ((q->term_position = term_position_req) > i + 1) { - r->term_position = i + 1; - r->status = BEND_SCAN_PARTIAL; + q->term_position = i + 1; + q->status = BEND_SCAN_PARTIAL; } - for (; r->num_entries < r->term_position; r->num_entries++) + for (; q->num_entries < q->term_position; q->num_entries++) { int po; - po = pos - r->term_position + r->num_entries + 1; /* find pos */ + po = pos - q->term_position + q->num_entries+1; /* find pos */ if (po < 0) po += 200; - if (!strcmp (term, "SD") && r->num_entries == 2) + if (!strcmp (term, "SD") && q->num_entries == 2) { - list[r->num_entries].term = entries[pos]; - list[r->num_entries].occurrences = -1; - list[r->num_entries].errcode = 233; - list[r->num_entries].errstring = "SD for Scan Term"; + list[q->num_entries].term = entries[pos]; + list[q->num_entries].occurrences = -1; + list[q->num_entries].errcode = 233; + list[q->num_entries].errstring = "SD for Scan Term"; } else { - list[r->num_entries].term = entries[po]; - list[r->num_entries].occurrences = hits[po]; + list[q->num_entries].term = entries[po]; + list[q->num_entries].occurrences = hits[po]; } } } - else if (r->num_entries) + else if (q->num_entries) { - list[r->num_entries].term = entries[pos]; - list[r->num_entries].occurrences = hits[pos]; - r->num_entries++; + list[q->num_entries].term = entries[pos]; + list[q->num_entries].occurrences = hits[pos]; + q->num_entries++; } - if (r->num_entries >= q->num_entries) + if (q->num_entries >= num_entries_req) break; } if (feof(f)) - r->status = BEND_SCAN_PARTIAL; + q->status = BEND_SCAN_PARTIAL; + return 0; +} + +bend_initresult *bend_init(bend_initrequest *q) +{ + bend_initresult *r = (bend_initresult *) odr_malloc (q->stream, sizeof(*r)); + static char *dummy = "Hej fister"; + + r->errcode = 0; + r->errstring = 0; + r->handle = dummy; + q->bend_sort = ztest_sort; /* register sort handler */ + q->bend_search = ztest_search; /* register search handler */ + q->bend_present = ztest_present; /* register present handle */ + q->bend_esrequest = ztest_esrequest; + q->bend_delete = ztest_delete; + q->bend_fetch = ztest_fetch; + q->bend_scan = ztest_scan; return r; } @@ -615,5 +648,5 @@ void bend_close(void *handle) int main(int argc, char **argv) { - return statserv_main(argc, argv); + return statserv_main(argc, argv, bend_init, bend_close); }