X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=client%2Fclient.c;h=2d24363c988fb3f28ecbefc71c1fb9424e0b19a5;hp=a4401659c23171eb37f9dd2b3fa1cd9021fcceec;hb=a54c709b3e2feff5762bfa7dfa8ee653b429d369;hpb=7acd51b7cdffca5ad92a777d2c6e8e9bae1f9fd3 diff --git a/client/client.c b/client/client.c index a440165..2d24363 100644 --- a/client/client.c +++ b/client/client.c @@ -1,381 +1,75 @@ -/* - * Copyright (c) 1995-2000, Index Data +/* + * Copyright (c) 1995-2003, Index Data * See the file LICENSE for details. - * Sebastian Hammer, Adam Dickmeiss - * - * $Log: client.c,v $ - * Revision 1.101 2000-04-05 07:39:54 adam - * Added shared library support (libtool). - * - * Revision 1.100 2000/03/20 19:29:59 adam - * Minor change. - * - * Revision 1.99 2000/03/20 19:06:25 adam - * Added Segment request for fronend server. Work on admin for client. - * - * Revision 1.98 2000/03/16 13:55:49 ian - * Added commands for sending shutdown and startup admin requests via the admin ES. - * - * Revision 1.97 2000/03/14 14:06:04 ian - * Minor change to order of debugging output for send_apdu, - * fixed encoding of admin request. - * - * Revision 1.96 2000/03/14 09:27:07 ian - * Added code to enable sending of admin extended service requests - * - * Revision 1.95 2000/02/28 11:20:05 adam - * Using autoconf. New definitions: YAZ_BEGIN_CDECL/YAZ_END_CDECL. - * - * Revision 1.94 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 1.93 2000/01/15 09:39:50 adam - * Implemented ill_get_ILLRequest. More ILL testing for client. - * - * Revision 1.92 1999/12/21 16:24:48 adam - * More robust ISO2709 handling (in case of real bad formats). - * - * Revision 1.91 1999/12/16 23:36:19 adam - * Implemented ILL protocol. Minor updates ASN.1 compiler. - * - * Revision 1.90 1999/11/30 13:47:11 adam - * Improved installation. Moved header files to include/yaz. - * - * Revision 1.89 1999/11/04 14:58:44 adam - * Added status elements for backend delete result set handler. - * Updated delete result result set command for client. - * - * Revision 1.88 1999/10/11 10:00:29 adam - * Modified printing of records. - * - * Revision 1.87 1999/08/27 09:40:32 adam - * Renamed logf function to yaz_log. Removed VC++ project files. - * - * Revision 1.86 1999/07/06 12:13:35 adam - * Added "schema" command. - * - * Revision 1.85 1999/06/16 11:55:24 adam - * Added APDU log to client. - * - * Revision 1.84 1999/06/01 14:29:11 adam - * Work on Extended Services. - * - * Revision 1.83 1999/05/26 15:24:26 adam - * Fixed minor bugs regarding DB Update (introduced by previous commit). - * - * Revision 1.82 1999/05/26 13:49:12 adam - * DB Update implemented in client (very basic). - * - * Revision 1.81 1999/04/20 09:56:48 adam - * Added 'name' paramter to encoder/decoder routines (typedef Odr_fun). - * Modified all encoders/decoders to reflect this change. - * - * Revision 1.80 1999/03/31 11:18:24 adam - * Implemented odr_strdup. Added Reference ID to backend server API. - * - * Revision 1.79 1999/03/23 14:14:25 adam - * Yet another fix. - * - * Revision 1.78 1999/03/18 12:57:18 adam - * Minor fix. - * - * Revision 1.77 1999/03/11 15:26:51 adam - * Fixed bug (introduced by previous commit). - * - * Revision 1.76 1999/03/11 11:12:07 adam - * Added GNU readline support. HTML display in client. - * - * Revision 1.75 1999/02/01 15:37:32 adam - * Fixed minor bug introduced by previous commit. - * - * Revision 1.74 1999/02/01 15:35:21 adam - * Added XML display. - * - * Revision 1.73 1998/10/20 13:55:43 quinn - * Fixed Scan bug in asn and client - * - * Revision 1.72 1998/10/20 13:23:15 quinn - * changed preferred pos to 1 - * - * Revision 1.71 1998/10/20 13:21:43 adam - * Fixed scan response handler. - * - * Revision 1.70 1998/09/22 09:40:37 adam - * Minor changes in sort spec. - * - * Revision 1.69 1998/08/19 16:10:06 adam - * Changed som member names of DeleteResultSetRequest/Response. - * - * Revision 1.68 1998/07/20 12:37:06 adam - * Added 'delete ' command. Changed open command so that - * it reconnects if already connected. - * - * Revision 1.67 1998/06/09 13:55:06 adam - * Minor changes. - * - * Revision 1.66 1998/05/18 13:06:53 adam - * Changed the way attribute sets are handled by the retriaval module. - * Extended Explain conversion / schema. - * Modified server and client to work with ASN.1 compiled protocol handlers. - * - * Revision 1.65 1998/03/31 15:13:19 adam - * Development towards compiled ASN.1. - * - * Revision 1.64 1998/03/31 11:07:44 adam - * Furhter work on UNIverse resource report. - * Added Extended Services handling in frontend server. - * - * Revision 1.63 1998/03/05 08:05:10 adam - * Added a few casts to make C++ happy. - * - * Revision 1.62 1998/02/11 11:53:33 adam - * Changed code so that it compiles as C++. - * - * Revision 1.61 1998/02/10 11:03:06 adam - * Implemented command refid. Client prints reference-ID's, when present, - * in responses. - * - * Revision 1.60 1998/01/29 14:08:52 adam - * Better sort diagnostics. - * - * Revision 1.59 1998/01/29 13:17:56 adam - * Added sort. - * - * Revision 1.58 1998/01/07 13:51:45 adam - * Minor change. - * - * Revision 1.57 1998/01/07 12:58:22 adam - * Using fgets instead of gets. - * - * Revision 1.56 1997/11/05 09:18:31 adam - * The client handles records with no associated syntax. - * - * Revision 1.55 1997/10/31 12:20:08 adam - * Improved memory debugging for xmalloc/nmem.c. References to NMEM - * instead of ODR in n ESPEC-1 handling in source d1_espec.c. - * Bug fix: missing fclose in data1_read_espec1. - * - * Revision 1.54 1997/10/27 13:52:46 adam - * Header yaz-util includes all YAZ utility header files. - * - * Revision 1.53 1997/09/29 13:18:59 adam - * Added function, oid_ent_to_oid, to replace the function - * oid_getoidbyent, which is not thread safe. - * - * Revision 1.52 1997/09/29 07:20:31 adam - * Client code uses nmem_init. - * - * Revision 1.51 1997/09/26 09:41:55 adam - * Updated client to handle multiple diagnostics. - * - * Revision 1.50 1997/09/17 12:10:29 adam - * YAZ version 1.4. - * - * Revision 1.49 1997/09/04 13:45:17 adam - * Added UNImarc to list of available syntaxes. - * - * Revision 1.48 1997/09/01 08:48:44 adam - * New windows NT/95 port using MSV5.0. Only a few changes made - * to avoid warnings. Sub project created: client.dsp. - * - * Revision 1.47 1997/07/01 13:49:56 adam - * Take care of case when invalid target is specified on command line. - * - * Revision 1.46 1997/06/23 10:30:18 adam - * Added call to ccl_rpn_delete in search. Added ODR stream "out" - * as parameter to ccl_rpn_query to release RPN query. - * - * Revision 1.45 1997/05/14 06:53:29 adam - * C++ support. - * - * Revision 1.44 1997/05/05 11:20:35 adam - * Client uses "options" utility and marc dump filename may be specified - * as an option (-m ). - * - * Revision 1.43 1996/11/08 11:03:26 adam - * Client accepts multiple database names. - * - * Revision 1.42 1996/10/08 10:44:57 quinn - * Resolved conflicts. - * - * Revision 1.41 1996/10/07 15:29:03 quinn - * Work - * - * Revision 1.40 1996/08/29 14:19:34 quinn - * Fixed conflict (CVS) - * - * Revision 1.39 1996/08/27 10:43:22 quinn - * Made select() optional * - * Revision 1.38 1996/08/12 14:09:11 adam - * Default prefix query attribute set defined by using p_query_attset. - * - * Revision 1.37 1996/07/06 19:58:29 quinn - * System headerfiles gathered in yconfig - * - * Revision 1.36 1996/06/10 08:53:47 quinn - * Added Summary - * - * Revision 1.35 1996/06/03 09:45:50 quinn - * Added display of OIDs in the GRS routine. - * - * Revision 1.34 1996/05/09 07:26:49 quinn - * *** empty log message *** - * - * Revision 1.33 1996/05/09 07:25:22 quinn - * Small - * - * Revision 1.32 1996/03/15 11:05:33 adam - * The user can set the preferred query type (prefix, ccl, ..) with the - * querytype command. - * - * Revision 1.31 1996/02/20 12:51:54 quinn - * Fixed problems with EXTERNAL. - * - * Revision 1.30 1996/02/12 18:18:09 quinn - * Fidgeting. - * - * Revision 1.29 1996/01/02 08:57:25 quinn - * Changed enums in the ASN.1 .h files to #defines. Changed oident.class to oclass - * - * Revision 1.28 1995/12/14 11:09:31 quinn - * Added Explain record syntax to the format command. - * - * Revision 1.27 1995/12/12 16:37:02 quinn - * Added destroy element to data1_node. - * - * Revision 1.26 1995/12/12 14:11:00 quinn - * Minimal. - * - * Revision 1.25 1995/11/13 09:27:22 quinn - * Fiddling with the variant stuff. - * - * Revision 1.24 1995/10/30 12:41:13 quinn - * Added hostname lookup for server. - * - * Revision 1.23 1995/10/18 16:12:30 quinn - * Better diagnostics. - * - * Revision 1.22 1995/10/11 14:49:12 quinn - * Smallish. - * - * Revision 1.21 1995/09/29 17:01:47 quinn - * More Windows work - * - * Revision 1.20 1995/08/29 14:24:13 quinn - * Added second half of close-handshake - * - * Revision 1.19 1995/08/29 11:17:28 quinn - * Added code to receive close - * - * Revision 1.18 1995/08/28 12:21:27 quinn - * Client can now ask for simple element set names. - * - * Revision 1.17 1995/08/17 12:45:02 quinn - * Fixed minor problems with GRS-1. Added support in c&s. - * - * Revision 1.16 1995/08/15 12:00:04 quinn - * Updated External - * - * Revision 1.15 1995/06/22 09:28:03 quinn - * Fixed bug in SUTRS processing. - * - * Revision 1.14 1995/06/19 12:37:41 quinn - * Added BER dumper. - * - * Revision 1.13 1995/06/16 10:29:11 quinn - * *** empty log message *** - * - * Revision 1.12 1995/06/15 07:44:57 quinn - * Moving to v3. - * - * Revision 1.11 1995/06/14 15:26:40 quinn - * *** empty log message *** - * - * Revision 1.10 1995/06/06 14:56:58 quinn - * Better diagnostics. - * - * Revision 1.9 1995/06/06 08:15:19 quinn - * Cosmetic. - * - * Revision 1.8 1995/06/05 10:52:22 quinn - * Added SCAN. - * - * Revision 1.7 1995/06/02 09:50:09 quinn - * Smallish. - * - * Revision 1.6 1995/05/31 08:29:21 quinn - * Nothing significant. - * - * Revision 1.5 1995/05/29 08:10:47 quinn - * Moved oid.c to util. - * - * Revision 1.4 1995/05/22 15:30:13 adam - * Client uses prefix query notation. - * - * Revision 1.3 1995/05/22 15:06:53 quinn - * *** empty log message *** - * - * Revision 1.2 1995/05/22 14:56:40 quinn - * *** empty log message *** - * - * Revision 1.1 1995/05/22 11:30:31 quinn - * Added prettier client. - * - * - */ - -/* - * This is the obligatory little toy client, whose primary purpose is - * to illustrate the use of the YAZ service-level API. + * $Id: client.c,v 1.195 2003-05-20 20:33:29 adam Exp $ */ #include #include +#include +#if HAVE_LOCALE_H +#include +#endif + +#if HAVE_LANGINFO_H +#include +#endif + #include +#include + +#ifdef WIN32 +#include +#define S_ISREG(x) (x & _S_IFREG) +#define S_ISDIR(x) (x & _S_IFDIR) +#endif #include -#include -#ifdef USE_XTIMOSI -#include -#endif +#include #include #include #include +#include +#include #include +#include -#ifdef ASN_COMPILED #include -#endif - -#if CCL2RPN +#include #include -#endif #if HAVE_READLINE_READLINE_H #include +#include #endif #if HAVE_READLINE_HISTORY_H #include #endif +#include + #include "admin.h" +#include "tabcomplete.h" #define C_PROMPT "Z> " +static char *codeset = 0; /* character set for output */ + static ODR out, in, print; /* encoding and decoding streams */ +static ODR srw_sr_odr_out = 0; +static Z_SRW_PDU *srw_sr = 0; static FILE *apdu_file = 0; +static FILE *ber_file = 0; static COMSTACK conn = 0; /* our z-association */ static Z_IdAuthentication *auth = 0; /* our current auth definition */ char *databaseNames[128]; int num_databaseNames = 0; static Z_External *record_last = 0; -static int setnumber = 0; /* current result set number */ +static int setnumber = -1; /* current result set number */ static int smallSetUpperBound = 0; static int largeSetLowerBound = 1; static int mediumSetPresentNumber = 0; @@ -383,37 +77,118 @@ static Z_ElementSetNames *elementSetNames = 0; static int setno = 1; /* current set offset */ static enum oid_proto protocol = PROTO_Z3950; /* current app protocol */ static enum oid_value recordsyntax = VAL_USMARC; -static enum oid_value schema = VAL_NONE; +static char *schema = 0; static int sent_close = 0; -static NMEM session_mem = NULL; /* memory handle for init-response */ +static NMEM session_mem = NULL; /* memory handle for init-response */ static Z_InitResponse *session = 0; /* session parameters */ -static char last_scan[512] = "0"; -static char last_cmd[100] = "?"; -static FILE *marcdump = 0; +static char last_scan_line[512] = "0"; +static char last_scan_query[512] = "0"; +static char ccl_fields[512] = "default.bib"; +static char *esPackageName = 0; +static char *yazProxy = 0; +static int kilobytes = 1024; +static char *negotiationCharset = 0; +static char *outputCharset = 0; +static char *marcCharset = 0; +static char* yazLang = 0; + +static char last_cmd[32] = "?"; +static FILE *marc_file = 0; static char *refid = NULL; +static char *last_open_command = NULL; +static int auto_reconnect = 0; typedef enum { QueryType_Prefix, QueryType_CCL, - QueryType_CCL2RPN + QueryType_CCL2RPN, + QueryType_CQL } QueryType; static QueryType queryType = QueryType_Prefix; -#if CCL2RPN static CCL_bibset bibset; /* CCL bibset handle */ + +#if HAVE_READLINE_COMPLETION_OVER + +#else +/* readline doesn't have this var. Define it ourselves. */ +int rl_attempted_completion_over = 0; #endif +/* set this one to 1, to avoid decode of unknown MARCs */ +#define AVOID_MARC_DECODE 1 + +#define maxOtherInfosSupported 10 +struct { + int oidval; + char* value; +} extraOtherInfos[maxOtherInfosSupported]; + + +void process_cmd_line(char* line); +char ** readline_completer(char *text, int start, int end); +char *command_generator(const char *text, int state); +char** curret_global_list=NULL; +int cmd_register_tab(const char* arg); + +static void close_session (void); + ODR getODROutputStream() { return out; } -void send_apdu(Z_APDU *a) +const char* query_type_as_string(QueryType q) +{ + switch (q) { + case QueryType_Prefix: return "prefix (RPN sent to server)"; + case QueryType_CCL: return "CCL (CCL sent to server) "; + case QueryType_CCL2RPN: return "CCL -> RPN (RPN sent to server)"; + case QueryType_CQL: return "CQL (CQL sent to server)"; + default: + return "unknown Query type internal yaz-client error"; + } +} + + +void do_hex_dump(char* buf,int len) +{ +#if 0 + int i,x; + for( i=0; i= 32) || strchr ("\n\r\t\f", buf[i])) + printf ("%c", buf[i]); + else + printf ("\\X%02X", buf[i]); } static void print_refid (Z_ReferenceId *id) { if (id) { - printf ("ReferenceId: '%.*s'\n", id->len, id->buf); + printf ("Reference Id: "); + print_stringn (id->buf, id->len); + printf ("\n"); } } @@ -446,7 +239,7 @@ static Z_ReferenceId *set_refid (ODR out) { Z_ReferenceId *id; if (!refid) - return 0; + return 0; id = (Z_ReferenceId *) odr_malloc (out, sizeof(*id)); id->size = id->len = strlen(refid); id->buf = (unsigned char *) odr_malloc (out, id->len); @@ -456,7 +249,7 @@ static Z_ReferenceId *set_refid (ODR out) /* INIT SERVICE ------------------------------- */ -static void send_initRequest() +static void send_initRequest(const char* type_and_host) { Z_APDU *apdu = zget_APDU(out, Z_APDU_initRequest); Z_InitRequest *req = apdu->u.initRequest; @@ -474,25 +267,55 @@ static void send_initRequest() ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_2); ODR_MASK_SET(req->protocolVersion, Z_ProtocolVersion_3); - *req->maximumRecordSize = 1024*1024; - *req->preferredMessageSize = 1024*1024; + *req->maximumRecordSize = 1024*kilobytes; + *req->preferredMessageSize = 1024*kilobytes; req->idAuthentication = auth; - send_apdu(apdu); - printf("Sent initrequest.\n"); + req->referenceId = set_refid (out); + + if (yazProxy) + yaz_oi_set_string_oidval(&req->otherInfo, out, VAL_PROXY, + 1, type_and_host); + + if (negotiationCharset || yazLang) { + Z_OtherInformation **p; + Z_OtherInformationUnit *p0; + + yaz_oi_APDU(apdu, &p); + + if ((p0=yaz_oi_update(p, out, NULL, 0, 0))) { + ODR_MASK_SET(req->options, Z_Options_negotiationModel); + + p0->which = Z_OtherInfo_externallyDefinedInfo; + p0->information.externallyDefinedInfo = + yaz_set_proposal_charneg( + out, + (const char**)&negotiationCharset, + negotiationCharset ? 1 : 0, + (const char**)&yazLang, yazLang ? 1 : 0, 1); + } + } + + if (send_apdu(apdu)) + printf("Sent initrequest.\n"); } static int process_initResponse(Z_InitResponse *res) { + int ver = 0; /* save session parameters for later use */ session_mem = odr_extract_mem(in); session = res; + for (ver = 0; ver<5; ver++) + if (!ODR_MASK_GET(res->protocolVersion, ver)) + break; + if (!*res->result) - printf("Connection rejected by target.\n"); + printf("Connection rejected by v%d target.\n", ver); else - printf("Connection accepted by target.\n"); + printf("Connection accepted by v%d target.\n", ver); if (res->implementationId) printf("ID : %s\n", res->implementationId); if (res->implementationName) @@ -513,113 +336,232 @@ static int process_initResponse(Z_InitResponse *res) printf("Guessing visiblestring:\n"); printf("'%s'\n", res->userInformationField->u. octet_aligned->buf); } - odr_reset (print); + odr_reset (print); + } + printf ("Options:"); + if (ODR_MASK_GET(res->options, Z_Options_search)) + printf (" search"); + if (ODR_MASK_GET(res->options, Z_Options_present)) + printf (" present"); + if (ODR_MASK_GET(res->options, Z_Options_delSet)) + printf (" delSet"); + if (ODR_MASK_GET(res->options, Z_Options_resourceReport)) + printf (" resourceReport"); + if (ODR_MASK_GET(res->options, Z_Options_resourceCtrl)) + printf (" resourceCtrl"); + if (ODR_MASK_GET(res->options, Z_Options_accessCtrl)) + printf (" accessCtrl"); + if (ODR_MASK_GET(res->options, Z_Options_scan)) + printf (" scan"); + if (ODR_MASK_GET(res->options, Z_Options_sort)) + printf (" sort"); + if (ODR_MASK_GET(res->options, Z_Options_extendedServices)) + printf (" extendedServices"); + if (ODR_MASK_GET(res->options, Z_Options_level_1Segmentation)) + printf (" level1Segmentation"); + if (ODR_MASK_GET(res->options, Z_Options_level_2Segmentation)) + printf (" level2Segmentation"); + if (ODR_MASK_GET(res->options, Z_Options_concurrentOperations)) + printf (" concurrentOperations"); + if (ODR_MASK_GET(res->options, Z_Options_namedResultSets)) + { + printf (" namedResultSets"); + setnumber = 0; } + if (ODR_MASK_GET(res->options, Z_Options_encapsulation)) + printf (" encapsulation"); + if (ODR_MASK_GET(res->options, Z_Options_resultCount)) + printf (" resultCount"); + if (ODR_MASK_GET(res->options, Z_Options_negotiationModel)) + printf (" negotiationModel"); + if (ODR_MASK_GET(res->options, Z_Options_duplicateDetection)) + printf (" duplicateDetection"); + if (ODR_MASK_GET(res->options, Z_Options_queryType104)) + printf (" queryType104"); + printf ("\n"); + + if (ODR_MASK_GET(res->options, Z_Options_negotiationModel)) { + + Z_CharSetandLanguageNegotiation *p = + yaz_get_charneg_record(res->otherInfo); + + if (p) { + + char *charset=NULL, *lang=NULL; + int selected; + + yaz_get_response_charneg(session_mem, p, &charset, &lang, + &selected); + + printf("Accepted character set : %s\n", charset); + printf("Accepted code language : %s\n", lang ? lang : "none"); + printf("Accepted records in ...: %d\n", selected ); + } + } + fflush (stdout); return 0; } -static int cmd_base(char *arg) +static int set_base(const char *arg) { int i; - char *cp; + const char *cp; - if (!*arg) - { - printf("Usage: base ...\n"); - return 0; - } for (i = 0; i ...\n"); return 0; } - if (*base) - cmd_base (base); - if (!strcmp(type, "tcp")) + return set_base(arg); +} + +void cmd_open_remember_last_open_command(const char* arg, char* new_open_command) +{ + if(last_open_command != arg) { - t = tcpip_type; - protocol = PROTO_Z3950; + if(last_open_command) xfree(last_open_command); + last_open_command = xstrdup(new_open_command); } - else -#ifdef USE_XTIMOSI - if (!strcmp(type, "osi")) +} + +int session_connect(const char *arg) +{ + void *add; + char type_and_host[101]; + const char *basep = 0; + if (conn) { - t = mosi_type; - protocol = PROTO_SR; - } + cs_close (conn); + conn = NULL; + if (session_mem) + { + nmem_destroy (session_mem); + session_mem = NULL; + } + } + cs_get_host_args(arg, &basep); + + strncpy(type_and_host, arg, sizeof(type_and_host)-1); + type_and_host[sizeof(type_and_host)-1] = '\0'; + + cmd_open_remember_last_open_command(arg,type_and_host); + + if (yazProxy) + conn = cs_create_host(yazProxy, 1, &add); else -#endif - { - fprintf(stderr, "Bad type: %s\n", type); - return 0; - } - if (!(conn = cs_create(t, 1, protocol))) + conn = cs_create_host(arg, 1, &add); + if (!conn) { - perror("cs_create"); + printf ("Couldn't create comstack\n"); return 0; } - if (!(add = cs_straddr(conn, addr))) +#if HAVE_XML2 +#else + if (conn->protocol == PROTO_HTTP) { - perror(arg); - return 0; + printf ("SRW/HTTP not enabled in this YAZ\n"); + cs_close(conn); + conn = 0; + return 0; } +#endif + protocol = conn->protocol; + if (conn->protocol == PROTO_HTTP) + set_base(""); + else + set_base("Default"); printf("Connecting..."); fflush(stdout); if (cs_connect(conn, add) < 0) { - perror("connect"); + printf ("error = %s\n", cs_strerror(conn)); + if (conn->cerrno == CSYSERR) + { + char msg[256]; + yaz_strerror(msg, sizeof(msg)); + printf ("%s\n", msg); + } cs_close(conn); conn = 0; return 0; } - printf("Ok.\n"); - send_initRequest(); - return 2; + printf("OK.\n"); + if (basep && *basep) + set_base (basep); + if (protocol == PROTO_Z3950) + { + send_initRequest(type_and_host); + return 2; + } + return 0; +} + +int cmd_open(const char *arg) +{ + static char cur_host[200]; + if (arg) + { + strncpy (cur_host, arg, sizeof(cur_host)-1); + cur_host[sizeof(cur_host)-1] = 0; + } + return session_connect(cur_host); +} + +void try_reconnect() +{ + char* open_command; + + if(!( auto_reconnect && last_open_command) ) return ; + + open_command = (char *) xmalloc (strlen(last_open_command)+6); + strcpy (open_command, "open "); + + strcat (open_command, last_open_command); + + process_cmd_line(open_command); + + xfree(open_command); } -int cmd_authentication(char *arg) +int cmd_authentication(const char *arg) { static Z_IdAuthentication au; - static char open[256]; + static char user[40], group[40], pass[40]; + static Z_IdPass idPass; + int r; if (!*arg) { @@ -627,116 +569,54 @@ int cmd_authentication(char *arg) auth = 0; return 1; } - auth = &au; - au.which = Z_IdAuthentication_open; - au.u.open = open; - strcpy(open, arg); + r = sscanf (arg, "%39s %39s %39s", user, group, pass); + if (r == 0) + { + printf("Auth field set to null\n"); + auth = 0; + } + if (r == 1) + { + auth = &au; + au.which = Z_IdAuthentication_open; + au.u.open = user; + } + if (r == 2) + { + auth = &au; + au.which = Z_IdAuthentication_idPass; + au.u.idPass = &idPass; + idPass.groupId = NULL; + idPass.userId = user; + idPass.password = group; + } + if (r == 3) + { + auth = &au; + au.which = Z_IdAuthentication_idPass; + au.u.idPass = &idPass; + idPass.groupId = group; + idPass.userId = user; + idPass.password = pass; + } return 1; } /* SEARCH SERVICE ------------------------------ */ +static void display_record(Z_External *r); -static void display_variant(Z_Variant *v, int level) +static void print_record(const unsigned char *buf, size_t len) { - int i; - - for (i = 0; i < v->num_triples; i++) - { - printf("%*sclass=%d,type=%d", level * 4, "", *v->triples[i]->zclass, - *v->triples[i]->type); - if (v->triples[i]->which == Z_Triple_internationalString) - printf(",value=%s\n", v->triples[i]->value.internationalString); - else - printf("\n"); - } + size_t i = len; + print_stringn (buf, len); + /* add newline if not already added ... */ + if (i <= 0 || buf[i-1] != '\n') + printf ("\n"); } -static void display_grs1(Z_GenericRecord *r, int level) +static void display_record(Z_External *r) { - int i; - - if (!r) - return; - for (i = 0; i < r->num_elements; i++) - { - Z_TaggedElement *t; - - printf("%*s", level * 4, ""); - t = r->elements[i]; - printf("("); - if (t->tagType) - printf("%d,", *t->tagType); - else - printf("?,"); - if (t->tagValue->which == Z_StringOrNumeric_numeric) - printf("%d) ", *t->tagValue->u.numeric); - else - printf("%s) ", t->tagValue->u.string); - if (t->content->which == Z_ElementData_subtree) - { - printf("\n"); - display_grs1(t->content->u.subtree, level+1); - } - else if (t->content->which == Z_ElementData_string) - printf("%s\n", t->content->u.string); - else if (t->content->which == Z_ElementData_numeric) - printf("%d\n", *t->content->u.numeric); - else if (t->content->which == Z_ElementData_oid) - { - int *ip = t->content->u.oid; - oident *oent; - - if ((oent = oid_getentbyoid(t->content->u.oid))) - printf("OID: %s\n", oent->desc); - else - { - printf("{"); - while (ip && *ip >= 0) - printf(" %d", *(ip++)); - printf(" }\n"); - } - } - else if (t->content->which == Z_ElementData_noDataRequested) - printf("[No data requested]\n"); - else if (t->content->which == Z_ElementData_elementEmpty) - printf("[Element empty]\n"); - else if (t->content->which == Z_ElementData_elementNotThere) - printf("[Element not there]\n"); - else - printf("??????\n"); - if (t->appliedVariant) - display_variant(t->appliedVariant, level+1); - if (t->metaData && t->metaData->supportedVariants) - { - int c; - - printf("%*s---- variant list\n", (level+1)*4, ""); - for (c = 0; c < t->metaData->num_supportedVariants; c++) - { - printf("%*svariant #%d\n", (level+1)*4, "", c); - display_variant(t->metaData->supportedVariants[c], level + 2); - } - } - } -} - -static void print_record(const unsigned char *buf, size_t len) -{ - size_t i; - for (i = 0; i= 32) || strchr ("\n\r\t\f", buf[i])) - fputc (buf[i], stdout); - else - printf ("\\X%02X", buf[i]); - /* add newline if not already added ... */ - if (i <= 0 || buf[i-1] != '\n') - fputc ('\n', stdout); -} - -static void display_record(Z_DatabaseRecord *p) -{ - Z_External *r = (Z_External*) p; - oident *ent = oid_getentbyoid(r->direct_reference); + oident *ent = oid_getentbyoid(r->direct_reference); record_last = r; /* @@ -756,54 +636,141 @@ static void display_record(Z_DatabaseRecord *p) /* Check if this is a known, ASN.1 type tucked away in an octet string */ if (ent && r->which == Z_External_octet) { - Z_ext_typeent *type = z_ext_getentbyref(ent->value); - void *rr; + Z_ext_typeent *type = z_ext_getentbyref(ent->value); + void *rr; - if (type) - { - /* - * Call the given decoder to process the record. - */ - odr_setbuf(in, (char*)p->u.octet_aligned->buf, - p->u.octet_aligned->len, 0); - if (!(*type->fun)(in, (char **)&rr, 0, 0)) - { - odr_perror(in, "Decoding constructed record."); - fprintf(stderr, "[Near %d]\n", odr_offset(in)); - fprintf(stderr, "Packet dump:\n---------\n"); - odr_dumpBER(stderr, (char*)p->u.octet_aligned->buf, - p->u.octet_aligned->len); - fprintf(stderr, "---------\n"); - exit(1); - } - /* - * Note: we throw away the original, BER-encoded record here. - * Do something else with it if you want to keep it. - */ - r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */ - r->which = type->what; - } + if (type) + { + /* + * Call the given decoder to process the record. + */ + odr_setbuf(in, (char*)r->u.octet_aligned->buf, + r->u.octet_aligned->len, 0); + if (!(*type->fun)(in, (char **)&rr, 0, 0)) + { + odr_perror(in, "Decoding constructed record."); + fprintf(stdout, "[Near %d]\n", odr_offset(in)); + fprintf(stdout, "Packet dump:\n---------\n"); + odr_dumpBER(stdout, (char*)r->u.octet_aligned->buf, + r->u.octet_aligned->len); + fprintf(stdout, "---------\n"); + + /* note just ignores the error ant print the bytes form the octet_aligned later */ + } else { + /* + * Note: we throw away the original, BER-encoded record here. + * Do something else with it if you want to keep it. + */ + r->u.sutrs = (Z_SUTRS *) rr; /* we don't actually check the type here. */ + r->which = type->what; + } + } } + if (ent && ent->oclass != CLASS_RECSYN) + return; if (ent && ent->value == VAL_SOIF) - print_record((const unsigned char *) r->u.octet_aligned->buf, r->u.octet_aligned->len); - else if (r->which == Z_External_octet && p->u.octet_aligned->len) + print_record((const unsigned char *) r->u.octet_aligned->buf, + r->u.octet_aligned->len); + else if (r->which == Z_External_octet) { - const char *octet_buf = (char*)p->u.octet_aligned->buf; - if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML || + const char *octet_buf = (char*)r->u.octet_aligned->buf; + if (ent->value == VAL_TEXT_XML || ent->value == VAL_APPLICATION_XML || ent->value == VAL_HTML) + { print_record((const unsigned char *) octet_buf, - p->u.octet_aligned->len); - else + r->u.octet_aligned->len); + } + else if (ent->value == VAL_POSTSCRIPT) + { + int size = r->u.octet_aligned->len; + if (size > 100) + size = 100; + print_record((const unsigned char *) octet_buf, size); + } + else { - if (marc_display (octet_buf, NULL) <= 0) + if ( +#if AVOID_MARC_DECODE + /* primitive check for a marc OID 5.1-29 except 16 */ + ent->oidsuffix[0] == 5 && ent->oidsuffix[1] < 30 && + ent->oidsuffix[1] != 16 +#else + 1 +#endif + ) + { + char *result; + int rlen; + yaz_iconv_t cd = 0; + yaz_marc_t mt = yaz_marc_create(); + + if (yaz_marc_decode_buf(mt, octet_buf,r->u.octet_aligned->len, + &result, &rlen)> 0) + { + char *from = 0; + if (marcCharset && strcmp(marcCharset, "auto")) + from = marcCharset; + else + { + if (ent->value == VAL_USMARC) + { + if (octet_buf[9] == 'a') + from = "UTF-8"; + else + from = "MARC8"; + } + else + from = "ISO-8859-1"; + } + if (outputCharset && from) + { + printf ("convert from %s to %s\n", from, + outputCharset); + cd = yaz_iconv_open(outputCharset, from); + } + if (!cd) + fwrite (result, 1, rlen, stdout); + else + { + char outbuf[12]; + size_t inbytesleft = rlen; + const char *inp = result; + + while (inbytesleft) + { + size_t outbytesleft = sizeof(outbuf); + char *outp = outbuf; + size_t r = yaz_iconv (cd, (char**) &inp, + &inbytesleft, + &outp, &outbytesleft); + if (r == (size_t) (-1)) + { + int e = yaz_iconv_error(cd); + if (e != YAZ_ICONV_E2BIG) + break; + } + fwrite (outbuf, outp - outbuf, 1, stdout); + } + } + } + else + { + printf ("bad MARC. Dumping as it is:\n"); + print_record((const unsigned char*) octet_buf, + r->u.octet_aligned->len); + } + yaz_marc_destroy(mt); + if (cd) + yaz_iconv_close(cd); + } + else { - printf ("ISO2709 decoding failed, dumping record as is:\n"); print_record((const unsigned char*) octet_buf, - p->u.octet_aligned->len); + r->u.octet_aligned->len); } } - if (marcdump) - fwrite (octet_buf, 1, p->u.octet_aligned->len, marcdump); + if (marc_file) + fwrite (octet_buf, 1, r->u.octet_aligned->len, marc_file); } else if (ent && ent->value == VAL_SUTRS) { @@ -816,12 +783,16 @@ static void display_record(Z_DatabaseRecord *p) } else if (ent && ent->value == VAL_GRS1) { + WRBUF w; if (r->which != Z_External_grs1) { printf("Expecting single GRS type for GRS.\n"); return; } - display_grs1(r->u.grs1, 0); + w = wrbuf_alloc(); + yaz_display_grs1(w, r->u.grs1, 0); + puts (wrbuf_buf(w)); + wrbuf_free(w, 1); } else { @@ -834,7 +805,6 @@ static void display_record(Z_DatabaseRecord *p) } } - static void display_diagrecs(Z_DiagRec **pp, int num) { int i; @@ -844,34 +814,27 @@ static void display_diagrecs(Z_DiagRec **pp, int num) printf("Diagnostic message(s) from database:\n"); for (i = 0; iwhich != Z_DiagRec_defaultFormat) - { - printf("Diagnostic record not in default format.\n"); - return; - } - else - r = p->u.defaultFormat; - if (!(ent = oid_getentbyoid(r->diagnosticSetId)) || - ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1) - printf("Missing or unknown diagset\n"); - printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition)); -#ifdef ASN_COMPILED - switch (r->which) - { - case Z_DefaultDiagFormat_v2Addinfo: - printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo); - break; - case Z_DefaultDiagFormat_v3Addinfo: - printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo); - break; - } -#else - if (r->addinfo && *r->addinfo) - printf(" -- '%s'\n", r->addinfo); - else - printf("\n"); -#endif + Z_DiagRec *p = pp[i]; + if (p->which != Z_DiagRec_defaultFormat) + { + printf("Diagnostic record not in default format.\n"); + return; + } + else + r = p->u.defaultFormat; + if (!(ent = oid_getentbyoid(r->diagnosticSetId)) || + ent->oclass != CLASS_DIAGSET || ent->value != VAL_BIB1) + printf("Missing or unknown diagset\n"); + printf(" [%d] %s", *r->condition, diagbib1_str(*r->condition)); + switch (r->which) + { + case Z_DefaultDiagFormat_v2Addinfo: + printf (" -- v2 addinfo '%s'\n", r->u.v2Addinfo); + break; + case Z_DefaultDiagFormat_v3Addinfo: + printf (" -- v3 addinfo '%s'\n", r->u.v3Addinfo); + break; + } } } @@ -892,18 +855,14 @@ static void display_records(Z_Records *p) if (p->which == Z_Records_NSD) { -#ifdef ASN_COMPILED - Z_DiagRec dr, *dr_p = &dr; - dr.which = Z_DiagRec_defaultFormat; - dr.u.defaultFormat = p->u.nonSurrogateDiagnostic; - display_diagrecs (&dr_p, 1); -#else - display_diagrecs (&p->u.nonSurrogateDiagnostic, 1); -#endif + Z_DiagRec dr, *dr_p = &dr; + dr.which = Z_DiagRec_defaultFormat; + dr.u.defaultFormat = p->u.nonSurrogateDiagnostic; + display_diagrecs (&dr_p, 1); } else if (p->which == Z_Records_multipleNSD) - display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs, - p->u.multipleNonSurDiagnostics->num_diagRecs); + display_diagrecs (p->u.multipleNonSurDiagnostics->diagRecs, + p->u.multipleNonSurDiagnostics->num_diagRecs); else { printf("Records: %d\n", p->u.databaseOrSurDiagnostics->num_records); @@ -912,7 +871,7 @@ static void display_records(Z_Records *p) } } -static int send_deleteResultSetRequest(char *arg) +static int send_deleteResultSetRequest(const char *arg) { char names[8][32]; int i; @@ -923,25 +882,25 @@ static int send_deleteResultSetRequest(char *arg) req->referenceId = set_refid (out); req->num_resultSetList = - sscanf (arg, "%30s %30s %30s %30s %30s %30s %30s %30s", - names[0], names[1], names[2], names[3], - names[4], names[5], names[6], names[7]); + sscanf (arg, "%30s %30s %30s %30s %30s %30s %30s %30s", + names[0], names[1], names[2], names[3], + names[4], names[5], names[6], names[7]); req->deleteFunction = (int *) - odr_malloc (out, sizeof(*req->deleteFunction)); + odr_malloc (out, sizeof(*req->deleteFunction)); if (req->num_resultSetList > 0) { - *req->deleteFunction = Z_DeleteRequest_list; - req->resultSetList = (char **) - odr_malloc (out, sizeof(*req->resultSetList)* - req->num_resultSetList); - for (i = 0; inum_resultSetList; i++) - req->resultSetList[i] = names[i]; + *req->deleteFunction = Z_DeleteRequest_list; + req->resultSetList = (char **) + odr_malloc (out, sizeof(*req->resultSetList)* + req->num_resultSetList); + for (i = 0; inum_resultSetList; i++) + req->resultSetList[i] = names[i]; } else { - *req->deleteFunction = Z_DeleteRequest_all; - req->resultSetList = 0; + *req->deleteFunction = Z_DeleteRequest_all; + req->resultSetList = 0; } send_apdu(apdu); @@ -949,22 +908,137 @@ static int send_deleteResultSetRequest(char *arg) return 2; } -static int send_searchRequest(char *arg) +#if HAVE_XML2 +static int send_srw(Z_SRW_PDU *sr) +{ + const char *charset = negotiationCharset; + const char *host_port = 0; + char *path = 0; + char ctype[50]; + Z_SOAP_Handler h[2] = { + {"http://www.loc.gov/zing/srw/v1.0/", 0, (Z_SOAP_fun) yaz_srw_codec}, + {0, 0, 0} + }; + ODR o = odr_createmem(ODR_ENCODE); + int ret; + Z_SOAP *p = odr_malloc(o, sizeof(*p)); + Z_GDU *gdu; + + path = odr_malloc(out, strlen(databaseNames[0])+2); + *path = '/'; + strcpy(path+1, databaseNames[0]); + + gdu = z_get_HTTP_Request(out); + gdu->u.HTTP_Request->path = odr_strdup(out, path); + + if (host_port) + { + const char *cp0 = strstr(host_port, "://"); + const char *cp1 = 0; + if (cp0) + cp0 = cp0+3; + else + cp0 = host_port; + + cp1 = strchr(cp0, '/'); + if (!cp1) + cp1 = cp0+strlen(cp0); + + if (cp0 && cp1) + { + char *h = odr_malloc(out, cp1 - cp0 + 1); + memcpy (h, cp0, cp1 - cp0); + h[cp1-cp0] = '\0'; + z_HTTP_header_add(out, &gdu->u.HTTP_Request->headers, + "host", h); + } + } + + strcpy(ctype, "text/xml"); + if (charset && strlen(charset) < 20) + { + strcat(ctype, "; charset="); + strcat(ctype, charset); + } + z_HTTP_header_add(out, &gdu->u.HTTP_Request->headers, + "Content-Type", ctype); + z_HTTP_header_add(out, &gdu->u.HTTP_Request->headers, + "SOAPAction", "\"\""); + p->which = Z_SOAP_generic; + p->u.generic = odr_malloc(o, sizeof(*p->u.generic)); + p->u.generic->no = 0; + p->u.generic->ns = 0; + p->u.generic->p = sr; + p->ns = "http://schemas.xmlsoap.org/soap/envelope/"; + + ret = z_soap_codec_enc(o, &p, + &gdu->u.HTTP_Request->content_buf, + &gdu->u.HTTP_Request->content_len, h, + charset); + + if (z_GDU(out, &gdu, 0, 0)) + { + /* encode OK */ + char *buf_out; + int len_out; + int r; + buf_out = odr_getbuf(out, &len_out, 0); + + /* we don't odr_reset(out), since we may need the buffer again */ + + r = cs_put(conn, buf_out, len_out); + + odr_destroy(o); + + if (r >= 0) + return 2; + } + return 0; +} +#endif + +#if HAVE_XML2 +static int send_SRW_searchRequest(const char *arg) +{ + Z_SRW_PDU *sr = 0; + + if (!srw_sr) + { + assert(srw_sr_odr_out == 0); + srw_sr_odr_out = odr_createmem(ODR_ENCODE); + } + odr_reset(srw_sr_odr_out); + + setno = 1; + + /* save this for later .. when fetching individual records */ + srw_sr = sr = yaz_srw_get(srw_sr_odr_out, Z_SRW_searchRetrieve_request); + sr->u.request->query_type = Z_SRW_query_type_cql; + sr->u.request->query.cql = odr_strdup(srw_sr_odr_out, arg); + + sr = yaz_srw_get(out, Z_SRW_searchRetrieve_request); + sr->u.request->query_type = Z_SRW_query_type_cql; + sr->u.request->query.cql = odr_strdup(out, arg); + if (schema) + sr->u.request->recordSchema = schema; + return send_srw(sr); +} +#endif + +static int send_searchRequest(const char *arg) { Z_APDU *apdu = zget_APDU(out, Z_APDU_searchRequest); Z_SearchRequest *req = apdu->u.searchRequest; Z_Query query; int oid[OID_SIZE]; -#if CCL2RPN struct ccl_rpn_node *rpn = NULL; int error, pos; - oident bib1; -#endif char setstring[100]; Z_RPNQuery *RPNquery; Odr_oct ccl_query; + YAZ_PQF_Parser pqf_parser; + Z_External *ext; -#if CCL2RPN if (queryType == QueryType_CCL2RPN) { rpn = ccl_find_str(bibset, arg, &error, &pos); @@ -974,7 +1048,6 @@ static int send_searchRequest(char *arg) return 0; } } -#endif req->referenceId = set_refid (out); if (!strcmp(arg, "@big")) /* strictly for troublemaking */ { @@ -1018,12 +1091,20 @@ static int send_searchRequest(char *arg) { case QueryType_Prefix: query.which = Z_Query_type_1; - RPNquery = p_query_rpn (out, protocol, arg); + pqf_parser = yaz_pqf_create (); + RPNquery = yaz_pqf_parse (pqf_parser, out, arg); if (!RPNquery) { - printf("Prefix query error\n"); + const char *pqf_msg; + size_t off; + int code = yaz_pqf_error (pqf_parser, &pqf_msg, &off); + printf("%*s^\n", off+4, ""); + printf("Prefix query error: %s (code %d)\n", pqf_msg, code); + + yaz_pqf_destroy (pqf_parser); return 0; } + yaz_pqf_destroy (pqf_parser); query.u.type_1 = RPNquery; break; case QueryType_CCL: @@ -1032,33 +1113,102 @@ static int send_searchRequest(char *arg) ccl_query.buf = (unsigned char*) arg; ccl_query.len = strlen(arg); break; -#if CCL2RPN case QueryType_CCL2RPN: query.which = Z_Query_type_1; RPNquery = ccl_rpn_query(out, rpn); - if (!RPNquery) - { - printf ("Couldn't convert from CCL to RPN\n"); - return 0; - } - bib1.proto = protocol; - bib1.oclass = CLASS_ATTSET; - bib1.value = VAL_BIB1; - RPNquery->attributeSetId = oid_ent_to_oid(&bib1, oid); + if (!RPNquery) + { + printf ("Couldn't convert from CCL to RPN\n"); + return 0; + } query.u.type_1 = RPNquery; ccl_rpn_delete (rpn); break; -#endif + case QueryType_CQL: + query.which = Z_Query_type_104; + ext = (Z_External *) odr_malloc(out, sizeof(*ext)); + ext->direct_reference = odr_getoidbystr(out, "1.2.840.10003.16.2"); + ext->indirect_reference = 0; + ext->descriptor = 0; + ext->which = Z_External_CQL; + ext->u.cql = odr_strdup(out, arg); + query.u.type_104 = ext; + break; default: printf ("Unsupported query type\n"); return 0; } - send_apdu(apdu); + if (send_apdu(apdu)) + printf("Sent searchRequest.\n"); setno = 1; - printf("Sent searchRequest.\n"); return 2; } +/* display Query Expression as part of searchResult-1 */ +static void display_queryExpression (Z_QueryExpression *qe) +{ + if (!qe) + return; + if (qe->which == Z_QueryExpression_term) + { + if (qe->u.term->queryTerm) + { + Z_Term *term = qe->u.term->queryTerm; + switch (term->which) + { + case Z_Term_general: + printf (" %.*s", term->u.general->len, term->u.general->buf); + break; + case Z_Term_characterString: + printf (" %s", term->u.characterString); + break; + case Z_Term_numeric: + printf (" %d", *term->u.numeric); + break; + case Z_Term_null: + printf (" null"); + break; + } + } + } +} + +/* see if we can find USR:SearchResult-1 */ +static void display_searchResult (Z_OtherInformation *o) +{ + int i; + if (!o) + return ; + for (i = 0; i < o->num_elements; i++) + { + if (o->list[i]->which == Z_OtherInfo_externallyDefinedInfo) + { + Z_External *ext = o->list[i]->information.externallyDefinedInfo; + + if (ext->which == Z_External_searchResult1) + { + int j; + Z_SearchInfoReport *sr = ext->u.searchResult1; + printf ("SearchResult-1:"); + for (j = 0; j < sr->num; j++) + { + if (!sr->elements[j]->subqueryExpression) + printf (" %d", j); + display_queryExpression ( + sr->elements[j]->subqueryExpression); + display_queryExpression ( + sr->elements[j]->subqueryInterpretation); + display_queryExpression ( + sr->elements[j]->subqueryRecommendation); + if (sr->elements[j]->subqueryCount) + printf ("(%d)", *sr->elements[j]->subqueryCount); + } + printf ("\n"); + } + } + } +} + static int process_searchResponse(Z_SearchResponse *res) { printf ("Received SearchResponse.\n"); @@ -1067,10 +1217,13 @@ static int process_searchResponse(Z_SearchResponse *res) printf("Search was a success.\n"); else printf("Search was a bloomin' failure.\n"); - printf("Number of hits: %d, setno %d\n", - *res->resultCount, setnumber); + printf("Number of hits: %d", *res->resultCount); + if (setnumber >= 0) + printf (", setno %d", setnumber); + printf ("\n"); + display_searchResult (res->additionalSearchInfo); printf("records returned: %d\n", - *res->numberOfRecordsReturned); + *res->numberOfRecordsReturned); setno += *res->numberOfRecordsReturned; if (res->records) display_records(res->records); @@ -1136,41 +1289,47 @@ static void print_string_or_numeric(int iLevel, const char *pTag, Z_StringOrNume { switch (pStringNumeric->which) { - case Z_StringOrNumeric_string: - print_string(iLevel, pTag, pStringNumeric->u.string); - break; - - case Z_StringOrNumeric_numeric: - print_int(iLevel, pTag, pStringNumeric->u.numeric); - break; - - default: - print_level(iLevel); - printf("%s: valid type for Z_StringOrNumeric\n", pTag); - break; + case Z_StringOrNumeric_string: + print_string(iLevel, pTag, pStringNumeric->u.string); + break; + + case Z_StringOrNumeric_numeric: + print_int(iLevel, pTag, pStringNumeric->u.numeric); + break; + + default: + print_level(iLevel); + printf("%s: valid type for Z_StringOrNumeric\n", pTag); + break; } } } -static void print_universe_report_duplicate(int iLevel, Z_UniverseReportDuplicate *pUniverseReportDuplicate) +static void print_universe_report_duplicate( + int iLevel, + Z_UniverseReportDuplicate *pUniverseReportDuplicate) { if (pUniverseReportDuplicate != NULL) { print_level(iLevel); printf("Universe Report Duplicate: \n"); iLevel++; - print_string_or_numeric(iLevel, "Hit No", pUniverseReportDuplicate->hitno); + print_string_or_numeric(iLevel, "Hit No", + pUniverseReportDuplicate->hitno); } } -static void print_universe_report_hits(int iLevel, Z_UniverseReportHits *pUniverseReportHits) +static void print_universe_report_hits( + int iLevel, + Z_UniverseReportHits *pUniverseReportHits) { if (pUniverseReportHits != NULL) { print_level(iLevel); printf("Universe Report Hits: \n"); iLevel++; - print_string_or_numeric(iLevel, "Database", pUniverseReportHits->database); + print_string_or_numeric(iLevel, "Database", + pUniverseReportHits->database); print_string_or_numeric(iLevel, "Hits", pUniverseReportHits->hits); } } @@ -1185,18 +1344,20 @@ static void print_universe_report(int iLevel, Z_UniverseReport *pUniverseReport) print_int(iLevel, "Total Hits", pUniverseReport->totalHits); switch (pUniverseReport->which) { - case Z_UniverseReport_databaseHits: - print_universe_report_hits(iLevel, pUniverseReport->u.databaseHits); - break; - - case Z_UniverseReport_duplicate: - print_universe_report_duplicate(iLevel, pUniverseReport->u.duplicate); - break; - - default: - print_level(iLevel); - printf("Type: %d\n", pUniverseReport->which); - break; + case Z_UniverseReport_databaseHits: + print_universe_report_hits(iLevel, + pUniverseReport->u.databaseHits); + break; + + case Z_UniverseReport_duplicate: + print_universe_report_duplicate(iLevel, + pUniverseReport->u.duplicate); + break; + + default: + print_level(iLevel); + printf("Type: %d\n", pUniverseReport->which); + break; } } } @@ -1213,14 +1374,14 @@ static void print_external(int iLevel, Z_External *pExternal) print_string(iLevel, "Descriptor", pExternal->descriptor); switch (pExternal->which) { - case Z_External_universeReport: - print_universe_report(iLevel, pExternal->u.universeReport); - break; - - default: - print_level(iLevel); - printf("Type: %d\n", pExternal->which); - break; + case Z_External_universeReport: + print_universe_report(iLevel, pExternal->u.universeReport); + break; + + default: + print_level(iLevel); + printf("Type: %d\n", pExternal->which); + break; } } } @@ -1239,31 +1400,70 @@ static int process_resourceControlRequest (Z_ResourceControlRequest *req) void process_ESResponse(Z_ExtendedServicesResponse *res) { - printf("process_ESResponse status="); + printf("Status: "); switch (*res->operationStatus) { case Z_ExtendedServicesResponse_done: - printf ("done\n"); - break; + printf ("done\n"); + break; case Z_ExtendedServicesResponse_accepted: - printf ("accepted\n"); - break; + printf ("accepted\n"); + break; case Z_ExtendedServicesResponse_failure: - printf ("failure\n"); - display_diagrecs(res->diagnostics, res->num_diagnostics); - break; + printf ("failure\n"); + display_diagrecs(res->diagnostics, res->num_diagnostics); + break; + default: + printf ("unknown\n"); } -} + if ( (*res->operationStatus != Z_ExtendedServicesResponse_failure) && + (res->num_diagnostics != 0) ) { + display_diagrecs(res->diagnostics, res->num_diagnostics); + } + print_refid (res->referenceId); + if (res->taskPackage && + res->taskPackage->which == Z_External_extendedService) + { + Z_TaskPackage *taskPackage = res->taskPackage->u.extendedService; + Odr_oct *id = taskPackage->targetReference; + Z_External *ext = taskPackage->taskSpecificParameters; + + if (id) + { + printf ("Target Reference: "); + print_stringn (id->buf, id->len); + printf ("\n"); + } + if (ext->which == Z_External_update) + { + Z_IUUpdateTaskPackage *utp = ext->u.update->u.taskPackage; + if (utp && utp->targetPart) + { + Z_IUTargetPart *targetPart = utp->targetPart; + int i; + + for (i = 0; inum_taskPackageRecords; i++) + { -#ifdef ASN_COMPILED + Z_IUTaskPackageRecordStructure *tpr = + targetPart->taskPackageRecords[i]; + printf ("task package record %d\n", i+1); + if (tpr->which == Z_IUTaskPackageRecordStructure_record) + { + display_record (tpr->u.record); + } + else + { + printf ("other type\n"); + } + } + } + } + } +} const char *get_ill_element (void *clientData, const char *element) { - /* printf ("asking for %s\n", element); */ - if (!strcmp (element, "ill,transaction-id,transaction-group-qualifier")) - return "1"; - if (!strcmp (element, "ill,transaction-id,transaction-qualifier")) - return "1"; return 0; } @@ -1278,116 +1478,111 @@ static Z_External *create_external_itemRequest() ctl.odr = out; ctl.clientData = 0; ctl.f = get_ill_element; - + req = ill_get_ItemRequest(&ctl, "ill", 0); - + if (!req) + printf ("ill_get_ItemRequest failed\n"); + if (!ill_ItemRequest (out, &req, 0, 0)) { - if (apdu_file) - { - ill_ItemRequest(print, &req, 0, 0); - odr_reset(print); - } - item_request_buf = odr_getbuf (out, &item_request_size, 0); - if (item_request_buf) - odr_setbuf (out, item_request_buf, item_request_size, 1); + if (apdu_file) + { + ill_ItemRequest(print, &req, 0, 0); + odr_reset(print); + } + item_request_buf = odr_getbuf (out, &item_request_size, 0); + if (item_request_buf) + odr_setbuf (out, item_request_buf, item_request_size, 1); printf ("Couldn't encode ItemRequest, size %d\n", item_request_size); - return 0; + return 0; } else { - oident oid; - - item_request_buf = odr_getbuf (out, &item_request_size, 0); - oid.proto = PROTO_GENERAL; - oid.oclass = CLASS_GENERAL; - oid.value = VAL_ISO_ILL_1; - - r = (Z_External *) odr_malloc (out, sizeof(*r)); - r->direct_reference = odr_oiddup(out,oid_getoidbyent(&oid)); - r->indirect_reference = 0; - r->descriptor = 0; - r->which = Z_External_single; - - r->u.single_ASN1_type = (Odr_oct *) - odr_malloc (out, sizeof(*r->u.single_ASN1_type)); - r->u.single_ASN1_type->buf = odr_malloc (out, item_request_size); - r->u.single_ASN1_type->len = item_request_size; - r->u.single_ASN1_type->size = item_request_size; - memcpy (r->u.single_ASN1_type->buf, item_request_buf, - item_request_size); - printf ("len = %d\n", item_request_size); + oident oid; + + item_request_buf = odr_getbuf (out, &item_request_size, 0); + oid.proto = PROTO_GENERAL; + oid.oclass = CLASS_GENERAL; + oid.value = VAL_ISO_ILL_1; + + r = (Z_External *) odr_malloc (out, sizeof(*r)); + r->direct_reference = odr_oiddup(out,oid_getoidbyent(&oid)); + r->indirect_reference = 0; + r->descriptor = 0; + r->which = Z_External_single; + + r->u.single_ASN1_type = (Odr_oct *) + odr_malloc (out, sizeof(*r->u.single_ASN1_type)); + r->u.single_ASN1_type->buf = (unsigned char *) + odr_malloc (out, item_request_size); + r->u.single_ASN1_type->len = item_request_size; + r->u.single_ASN1_type->size = item_request_size; + memcpy (r->u.single_ASN1_type->buf, item_request_buf, + item_request_size); + + do_hex_dump(item_request_buf,item_request_size); } return r; } -#else -static Z_External *create_external_itemRequest() -{ - return 0; -} -#endif -#ifdef ASN_COMPILED -static Z_External *create_external_ILLRequest() +static Z_External *create_external_ILL_APDU(int which) { struct ill_get_ctl ctl; - ILL_Request *req; + ILL_APDU *ill_apdu; Z_External *r = 0; int ill_request_size = 0; char *ill_request_buf = 0; - + ctl.odr = out; ctl.clientData = 0; ctl.f = get_ill_element; - req = ill_get_ILLRequest(&ctl, "ill", 0); + ill_apdu = ill_get_APDU(&ctl, "ill", 0); - if (!ill_Request (out, &req, 0, 0)) + if (!ill_APDU (out, &ill_apdu, 0, 0)) { - if (apdu_file) - { - printf ("-------------------\n"); - ill_Request(print, &req, 0, 0); - odr_reset(print); - printf ("-------------------\n"); - } - ill_request_buf = odr_getbuf (out, &ill_request_size, 0); - if (ill_request_buf) - odr_setbuf (out, ill_request_buf, ill_request_size, 1); + if (apdu_file) + { + printf ("-------------------\n"); + ill_APDU(print, &ill_apdu, 0, 0); + odr_reset(print); + printf ("-------------------\n"); + } + ill_request_buf = odr_getbuf (out, &ill_request_size, 0); + if (ill_request_buf) + odr_setbuf (out, ill_request_buf, ill_request_size, 1); printf ("Couldn't encode ILL-Request, size %d\n", ill_request_size); - return 0; + return 0; } else { - oident oid; - ill_request_buf = odr_getbuf (out, &ill_request_size, 0); - - oid.proto = PROTO_GENERAL; - oid.oclass = CLASS_GENERAL; - oid.value = VAL_ISO_ILL_1; - - r = (Z_External *) odr_malloc (out, sizeof(*r)); - r->direct_reference = odr_oiddup(out,oid_getoidbyent(&oid)); - r->indirect_reference = 0; - r->descriptor = 0; - r->which = Z_External_single; - - r->u.single_ASN1_type = (Odr_oct *) - odr_malloc (out, sizeof(*r->u.single_ASN1_type)); - r->u.single_ASN1_type->buf = odr_malloc (out, ill_request_size); - r->u.single_ASN1_type->len = ill_request_size; - r->u.single_ASN1_type->size = ill_request_size; - memcpy (r->u.single_ASN1_type->buf, ill_request_buf, ill_request_size); - printf ("len = %d\n", ill_request_size); + oident oid; + ill_request_buf = odr_getbuf (out, &ill_request_size, 0); + + oid.proto = PROTO_GENERAL; + oid.oclass = CLASS_GENERAL; + oid.value = VAL_ISO_ILL_1; + + r = (Z_External *) odr_malloc (out, sizeof(*r)); + r->direct_reference = odr_oiddup(out,oid_getoidbyent(&oid)); + r->indirect_reference = 0; + r->descriptor = 0; + r->which = Z_External_single; + + r->u.single_ASN1_type = (Odr_oct *) + odr_malloc (out, sizeof(*r->u.single_ASN1_type)); + r->u.single_ASN1_type->buf = (unsigned char *) + odr_malloc (out, ill_request_size); + r->u.single_ASN1_type->len = ill_request_size; + r->u.single_ASN1_type->size = ill_request_size; + memcpy (r->u.single_ASN1_type->buf, ill_request_buf, ill_request_size); +/* printf ("len = %d\n", ill_request_size); */ +/* do_hex_dump(ill_request_buf,ill_request_size); */ +/* printf("--- end of extenal\n"); */ + } return r; } -#else -static Z_External *create_external_ILLRequest() -{ - return 0; -} -#endif static Z_External *create_ItemOrderExternal(const char *type, int itemno) @@ -1407,21 +1602,17 @@ static Z_External *create_ItemOrderExternal(const char *type, int itemno) r->u.itemOrder = (Z_ItemOrder *) odr_malloc(out,sizeof(Z_ItemOrder)); memset(r->u.itemOrder, 0, sizeof(Z_ItemOrder)); -#ifdef ASN_COMPILED r->u.itemOrder->which=Z_IOItemOrder_esRequest; -#else - r->u.itemOrder->which=Z_ItemOrder_esRequest; -#endif r->u.itemOrder->u.esRequest = (Z_IORequest *) - odr_malloc(out,sizeof(Z_IORequest)); + odr_malloc(out,sizeof(Z_IORequest)); memset(r->u.itemOrder->u.esRequest, 0, sizeof(Z_IORequest)); r->u.itemOrder->u.esRequest->toKeep = (Z_IOOriginPartToKeep *) - odr_malloc(out,sizeof(Z_IOOriginPartToKeep)); + odr_malloc(out,sizeof(Z_IOOriginPartToKeep)); memset(r->u.itemOrder->u.esRequest->toKeep, 0, sizeof(Z_IOOriginPartToKeep)); r->u.itemOrder->u.esRequest->notToKeep = (Z_IOOriginPartNotToKeep *) - odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep)); + odr_malloc(out,sizeof(Z_IOOriginPartNotToKeep)); memset(r->u.itemOrder->u.esRequest->notToKeep, 0, sizeof(Z_IOOriginPartNotToKeep)); r->u.itemOrder->u.esRequest->toKeep->supplDescription = NULL; @@ -1429,35 +1620,46 @@ static Z_External *create_ItemOrderExternal(const char *type, int itemno) r->u.itemOrder->u.esRequest->toKeep->addlBilling = NULL; r->u.itemOrder->u.esRequest->notToKeep->resultSetItem = - (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem)); + (Z_IOResultSetItem *) odr_malloc(out, sizeof(Z_IOResultSetItem)); memset(r->u.itemOrder->u.esRequest->notToKeep->resultSetItem, 0, sizeof(Z_IOResultSetItem)); r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->resultSetId = "1"; r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = - (int *) odr_malloc(out, sizeof(int)); + (int *) odr_malloc(out, sizeof(int)); *r->u.itemOrder->u.esRequest->notToKeep->resultSetItem->item = itemno; - switch (*type) - { - case '2': - printf ("using item-request\n"); - r->u.itemOrder->u.esRequest->notToKeep->itemRequest = - create_external_itemRequest(); - break; - case '1': - printf ("using ILL-request\n"); - r->u.itemOrder->u.esRequest->notToKeep->itemRequest = - create_external_ILLRequest(); - break; - default: - r->u.itemOrder->u.esRequest->notToKeep->itemRequest = 0; + if (!strcmp (type, "item") || !strcmp(type, "2")) + { + printf ("using item-request\n"); + r->u.itemOrder->u.esRequest->notToKeep->itemRequest = + create_external_itemRequest(); + } + else if (!strcmp(type, "ill") || !strcmp(type, "1")) + { + printf ("using ILL-request\n"); + r->u.itemOrder->u.esRequest->notToKeep->itemRequest = + create_external_ILL_APDU(ILL_APDU_ILL_Request); + } + else if (!strcmp(type, "xml") || !strcmp(type, "3")) + { + const char *xml_buf = + "\n" + " request\n" + " 000200\n" + " 1212 \n" + ""; + r->u.itemOrder->u.esRequest->notToKeep->itemRequest = + z_ext_record (out, VAL_TEXT_XML, xml_buf, strlen(xml_buf)); } + else + r->u.itemOrder->u.esRequest->notToKeep->itemRequest = 0; + return r; } static int send_itemorder(const char *type, int itemno) { - Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest ); + Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest); Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest; oident ItemOrderRequest; @@ -1465,7 +1667,7 @@ static int send_itemorder(const char *type, int itemno) ItemOrderRequest.oclass = CLASS_EXTSERV; ItemOrderRequest.value = VAL_ITEMORDER; req->packageType = odr_oiddup(out,oid_getoidbyent(&ItemOrderRequest)); - req->packageName = "1.Extendedserveq"; + req->packageName = esPackageName; req->taskSpecificParameters = create_ItemOrderExternal(type, itemno); @@ -1473,7 +1675,17 @@ static int send_itemorder(const char *type, int itemno) return 0; } -static int cmd_update(char *arg) +static int only_z3950() +{ + if (protocol == PROTO_HTTP) + { + printf ("Not supported by SRW\n"); + return 1; + } + return 0; +} + +static int cmd_update(const char *arg) { Z_APDU *apdu = zget_APDU(out, Z_APDU_extendedServicesRequest ); Z_ExtendedServicesRequest *req = apdu->u.extendedServicesRequest; @@ -1482,20 +1694,77 @@ static int cmd_update(char *arg) Z_IUOriginPartToKeep *toKeep; Z_IUSuppliedRecords *notToKeep; oident update_oid; - printf ("Update request\n"); - fflush(stdout); + char action[20], recid[20], fname[80]; + int action_no; + Z_External *record_this = 0; - if (!record_last) + if (only_z3950()) return 0; + *action = 0; + *recid = 0; + *fname = 0; + sscanf (arg, "%19s %19s %79s", action, recid, fname); + + if (!strcmp (action, "insert")) + action_no = Z_IUOriginPartToKeep_recordInsert; + else if (!strcmp (action, "replace")) + action_no = Z_IUOriginPartToKeep_recordReplace; + else if (!strcmp (action, "delete")) + action_no = Z_IUOriginPartToKeep_recordDelete; + else if (!strcmp (action, "update")) + action_no = Z_IUOriginPartToKeep_specialUpdate; + else + { + printf ("Bad action: %s\n", action); + printf ("Possible values: insert, replace, delete, update\n"); + return 0; + } + + if (*fname) + { + FILE *inf; + struct stat status; + stat (fname, &status); + if (S_ISREG(status.st_mode) && (inf = fopen(fname, "r"))) + { + size_t len = status.st_size; + char *buf = (char *) xmalloc (len); + + fread (buf, 1, len, inf); + + fclose (inf); + + record_this = z_ext_record (out, VAL_TEXT_XML, buf, len); + + xfree (buf); + } + else + { + printf ("File %s doesn't exist\n", fname); + return 0; + } + } + else + { + if (!record_last) + { + printf ("No last record (update ignored)\n"); + return 0; + } + record_this = record_last; + } + update_oid.proto = PROTO_Z3950; update_oid.oclass = CLASS_EXTSERV; update_oid.value = VAL_DBUPDATE; oid_ent_to_oid (&update_oid, oid); req->packageType = odr_oiddup(out,oid); - req->packageName = "1.Extendedserveq"; + req->packageName = esPackageName; + + req->referenceId = set_refid (out); r = req->taskSpecificParameters = (Z_External *) - odr_malloc (out, sizeof(*r)); + odr_malloc (out, sizeof(*r)); r->direct_reference = odr_oiddup(out,oid); r->indirect_reference = 0; r->descriptor = 0; @@ -1503,99 +1772,134 @@ static int cmd_update(char *arg) r->u.update = (Z_IUUpdate *) odr_malloc(out, sizeof(*r->u.update)); r->u.update->which = Z_IUUpdate_esRequest; r->u.update->u.esRequest = (Z_IUUpdateEsRequest *) - odr_malloc(out, sizeof(*r->u.update->u.esRequest)); + odr_malloc(out, sizeof(*r->u.update->u.esRequest)); toKeep = r->u.update->u.esRequest->toKeep = (Z_IUOriginPartToKeep *) - odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep)); + odr_malloc(out, sizeof(*r->u.update->u.esRequest->toKeep)); toKeep->databaseName = databaseNames[0]; toKeep->schema = 0; toKeep->elementSetName = 0; toKeep->actionQualifier = 0; toKeep->action = (int *) odr_malloc(out, sizeof(*toKeep->action)); - *toKeep->action = Z_IUOriginPartToKeep_recordInsert; + *toKeep->action = action_no; notToKeep = r->u.update->u.esRequest->notToKeep = (Z_IUSuppliedRecords *) - odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep)); + odr_malloc(out, sizeof(*r->u.update->u.esRequest->notToKeep)); notToKeep->num = 1; notToKeep->elements = (Z_IUSuppliedRecords_elem **) - odr_malloc(out, sizeof(*notToKeep->elements)); + odr_malloc(out, sizeof(*notToKeep->elements)); notToKeep->elements[0] = (Z_IUSuppliedRecords_elem *) - odr_malloc(out, sizeof(**notToKeep->elements)); - notToKeep->elements[0]->u.number = 0; - notToKeep->elements[0]->supplementalId = 0; + odr_malloc(out, sizeof(**notToKeep->elements)); + notToKeep->elements[0]->which = Z_IUSuppliedRecords_elem_opaque; + if (*recid) + { + notToKeep->elements[0]->u.opaque = (Odr_oct *) + odr_malloc (out, sizeof(Odr_oct)); + notToKeep->elements[0]->u.opaque->buf = (unsigned char *) recid; + notToKeep->elements[0]->u.opaque->size = strlen(recid); + notToKeep->elements[0]->u.opaque->len = strlen(recid); + } + else + notToKeep->elements[0]->u.opaque = 0; + notToKeep->elements[0]->supplementalId = 0; notToKeep->elements[0]->correlationInfo = 0; - notToKeep->elements[0]->record = record_last; + notToKeep->elements[0]->record = record_this; send_apdu(apdu); return 2; } -/* II : Added to do DALI Item Order Extended services request */ -static int cmd_itemorder(char *arg) +static int cmd_itemorder(const char *arg) { char type[12]; int itemno; - - if (sscanf (arg, "%10s %d", type, &itemno) != 2) + + if (only_z3950()) return 0; + if (sscanf (arg, "%10s %d", type, &itemno) != 2) + return 0; printf("Item order request\n"); fflush(stdout); send_itemorder(type, itemno); - return(2); + return 2; } -static int cmd_find(char *arg) +static int cmd_find(const char *arg) { if (!*arg) { printf("Find what?\n"); return 0; } - if (!conn) + if (protocol == PROTO_HTTP) { - printf("Not connected yet\n"); +#if HAVE_XML2 + if (!conn) + cmd_open(0); + if (!send_SRW_searchRequest(arg)) + return 0; +#else return 0; +#endif + } + else + { + if (!conn) + { + try_reconnect(); + + if (!conn) { + printf("Not connected yet\n"); + return 0; + } + } + if (!send_searchRequest(arg)) + return 0; } - if (!send_searchRequest(arg)) - return 0; return 2; } -static int cmd_delete(char *arg) +static int cmd_delete(const char *arg) { if (!conn) { printf("Not connected yet\n"); return 0; } + if (only_z3950()) + return 0; if (!send_deleteResultSetRequest(arg)) return 0; return 2; } -static int cmd_ssub(char *arg) +static int cmd_ssub(const char *arg) { if (!(smallSetUpperBound = atoi(arg))) return 0; return 1; } -static int cmd_lslb(char *arg) +static int cmd_lslb(const char *arg) { + if (only_z3950()) + return 0; if (!(largeSetLowerBound = atoi(arg))) return 0; return 1; } -static int cmd_mspn(char *arg) +static int cmd_mspn(const char *arg) { + if (only_z3950()) + return 0; if (!(mediumSetPresentNumber = atoi(arg))) return 0; return 1; } -static int cmd_status(char *arg) +static int cmd_status(const char *arg) { printf("smallSetUpperBound: %d\n", smallSetUpperBound); printf("largeSetLowerBound: %d\n", largeSetLowerBound); @@ -1603,109 +1907,117 @@ static int cmd_status(char *arg) return 1; } -static int cmd_setnames(char *arg) +static int cmd_setnames(const char *arg) { - if (setnumber < 0) - { - printf("Set numbering enabled.\n"); + if (*arg == '1') /* enable ? */ + setnumber = 0; + else if (*arg == '0') /* disable ? */ + setnumber = -1; + else if (setnumber < 0) /* no args, toggle .. */ setnumber = 0; - } else - { - printf("Set numbering disabled.\n"); setnumber = -1; - } + + if (setnumber >= 0) + printf("Set numbering enabled.\n"); + else + printf("Set numbering disabled.\n"); return 1; } /* PRESENT SERVICE ----------------------------- */ -static int send_presentRequest(char *arg) +static void parse_show_args(const char *arg_c, char *setstring, + int *start, int *number) { - Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest); - Z_PresentRequest *req = apdu->u.presentRequest; - Z_RecordComposition compo; - oident prefsyn; - int nos = 1; - int oid[OID_SIZE]; + char arg[40]; char *p; - char setstring[100]; - req->referenceId = set_refid (out); + strncpy(arg, arg_c, sizeof(arg)-1); + arg[sizeof(arg)-1] = '\0'; + if ((p = strchr(arg, '+'))) { - nos = atoi(p + 1); - *p = 0; + *number = atoi(p + 1); + *p = '\0'; } if (*arg) - setno = atoi(arg); + *start = atoi(arg); if (p && (p=strchr(p+1, '+'))) - { strcpy (setstring, p+1); - req->resultSetId = setstring; - } else if (setnumber >= 0) - { sprintf(setstring, "%d", setnumber); + else + *setstring = '\0'; +} + +static int send_presentRequest(const char *arg) +{ + Z_APDU *apdu = zget_APDU(out, Z_APDU_presentRequest); + Z_PresentRequest *req = apdu->u.presentRequest; + Z_RecordComposition compo; + oident prefsyn; + int nos = 1; + int oid[OID_SIZE]; + char setstring[100]; + + req->referenceId = set_refid (out); + + parse_show_args(arg, setstring, &setno, &nos); + if (*setstring) req->resultSetId = setstring; - } -#if 0 - if (1) - { - static Z_Range range; - static Z_Range *rangep = ⦥ - req->num_ranges = 1; -#endif + req->resultSetStartPoint = &setno; req->numberOfRecordsRequested = &nos; prefsyn.proto = protocol; prefsyn.oclass = CLASS_RECSYN; prefsyn.value = recordsyntax; req->preferredRecordSyntax = - odr_oiddup (out, oid_ent_to_oid(&prefsyn, oid)); + odr_oiddup (out, oid_ent_to_oid(&prefsyn, oid)); - if (schema != VAL_NONE) + if (schema) { oident prefschema; prefschema.proto = protocol; prefschema.oclass = CLASS_SCHEMA; - prefschema.value = schema; - - req->recordComposition = &compo; - compo.which = Z_RecordComp_complex; - compo.u.complex = (Z_CompSpec *) - odr_malloc(out, sizeof(*compo.u.complex)); - compo.u.complex->selectAlternativeSyntax = (bool_t *) - odr_malloc(out, sizeof(bool_t)); - *compo.u.complex->selectAlternativeSyntax = 0; - - compo.u.complex->generic = (Z_Specification *) - odr_malloc(out, sizeof(*compo.u.complex->generic)); - compo.u.complex->generic->schema = (Odr_oid *) - odr_oiddup(out, oid_ent_to_oid(&prefschema, oid)); - if (!compo.u.complex->generic->schema) - { - /* OID wasn't a schema! Try record syntax instead. */ - prefschema.oclass = CLASS_RECSYN; - compo.u.complex->generic->schema = (Odr_oid *) - odr_oiddup(out, oid_ent_to_oid(&prefschema, oid)); - } - if (!elementSetNames) - compo.u.complex->generic->elementSpec = 0; - else - { - compo.u.complex->generic->elementSpec = (Z_ElementSpec *) - odr_malloc(out, sizeof(Z_ElementSpec)); - compo.u.complex->generic->elementSpec->which = - Z_ElementSpec_elementSetName; - compo.u.complex->generic->elementSpec->u.elementSetName = - elementSetNames->u.generic; - } - compo.u.complex->num_dbSpecific = 0; - compo.u.complex->dbSpecific = 0; - compo.u.complex->num_recordSyntax = 0; - compo.u.complex->recordSyntax = 0; + prefschema.value = oid_getvalbyname(schema); + + req->recordComposition = &compo; + compo.which = Z_RecordComp_complex; + compo.u.complex = (Z_CompSpec *) + odr_malloc(out, sizeof(*compo.u.complex)); + compo.u.complex->selectAlternativeSyntax = (bool_t *) + odr_malloc(out, sizeof(bool_t)); + *compo.u.complex->selectAlternativeSyntax = 0; + + compo.u.complex->generic = (Z_Specification *) + odr_malloc(out, sizeof(*compo.u.complex->generic)); + compo.u.complex->generic->which = Z_Schema_oid; + compo.u.complex->generic->schema.oid = (Odr_oid *) + odr_oiddup(out, oid_ent_to_oid(&prefschema, oid)); + if (!compo.u.complex->generic->schema.oid) + { + /* OID wasn't a schema! Try record syntax instead. */ + prefschema.oclass = CLASS_RECSYN; + compo.u.complex->generic->schema.oid = (Odr_oid *) + odr_oiddup(out, oid_ent_to_oid(&prefschema, oid)); + } + if (!elementSetNames) + compo.u.complex->generic->elementSpec = 0; + else + { + compo.u.complex->generic->elementSpec = (Z_ElementSpec *) + odr_malloc(out, sizeof(Z_ElementSpec)); + compo.u.complex->generic->elementSpec->which = + Z_ElementSpec_elementSetName; + compo.u.complex->generic->elementSpec->u.elementSetName = + elementSetNames->u.generic; + } + compo.u.complex->num_dbSpecific = 0; + compo.u.complex->dbSpecific = 0; + compo.u.complex->num_recordSyntax = 0; + compo.u.complex->recordSyntax = 0; } else if (elementSetNames) { @@ -1718,6 +2030,40 @@ static int send_presentRequest(char *arg) return 2; } +#if HAVE_XML2 +static int send_SRW_presentRequest(const char *arg) +{ + char setstring[100]; + int nos = 1; + Z_SRW_PDU *sr = srw_sr; + + if (!sr) + return 0; + parse_show_args(arg, setstring, &setno, &nos); + sr->u.request->startRecord = odr_intdup(out, setno); + sr->u.request->maximumRecords = odr_intdup(out, nos); + if (schema) + sr->u.request->recordSchema = schema; + return send_srw(sr); +} +#endif + +static void close_session (void) +{ + if (conn) + cs_close (conn); + conn = 0; + if (session_mem) + { + nmem_destroy (session_mem); + session_mem = NULL; + } + sent_close = 0; + odr_reset(out); + odr_reset(in); + odr_reset(print); +} + void process_close(Z_Close *req) { Z_APDU *apdu = zget_APDU(out, Z_APDU_close); @@ -1740,45 +2086,51 @@ void process_close(Z_Close *req) printf("Reason: %s, message: %s\n", reasons[*req->closeReason], req->diagnosticInformation ? req->diagnosticInformation : "NULL"); if (sent_close) - { - cs_close (conn); - conn = NULL; - if (session_mem) - { - nmem_destroy (session_mem); - session_mem = NULL; - } - sent_close = 0; - } + close_session (); else { - *res->closeReason = Z_Close_finished; - send_apdu(apdu); - printf("Sent response.\n"); - sent_close = 1; + *res->closeReason = Z_Close_finished; + send_apdu(apdu); + printf("Sent response.\n"); + sent_close = 1; } } -static int cmd_show(char *arg) +static int cmd_show(const char *arg) { - if (!conn) + if (protocol == PROTO_HTTP) { - printf("Not connected yet\n"); +#if HAVE_XML2 + if (!conn) + cmd_open(0); + if (!send_SRW_presentRequest(arg)) + return 0; +#else return 0; +#endif + } + else + { + if (!conn) + { + printf("Not connected yet\n"); + return 0; + } + if (!send_presentRequest(arg)) + return 0; } - if (!send_presentRequest(arg)) - return 0; return 2; } -int cmd_quit(char *arg) +int cmd_quit(const char *arg) { printf("See you later, alligator.\n"); + xmalloc_trav (""); exit(0); return 0; } -int cmd_cancel(char *arg) +int cmd_cancel(const char *arg) { Z_APDU *apdu = zget_APDU(out, Z_APDU_triggerResourceControlRequest); Z_TriggerResourceControlRequest *req = @@ -1790,6 +2142,8 @@ int cmd_cancel(char *arg) printf("Session not initialized yet\n"); return 0; } + if (only_z3950()) + return 0; if (!ODR_MASK_GET(session->options, Z_Options_triggerResourceCtrl)) { printf("Target doesn't support cancel (trigger resource ctrl)\n"); @@ -1803,16 +2157,66 @@ int cmd_cancel(char *arg) return 2; } -int send_scanrequest(char *string, int pp, int num) +int send_scanrequest(const char *query, int pp, int num, const char *term) { Z_APDU *apdu = zget_APDU(out, Z_APDU_scanRequest); Z_ScanRequest *req = apdu->u.scanRequest; + int oid[OID_SIZE]; - if (!(req->termListAndStartPoint = - p_query_scan(out, protocol, &req->attributeSet, string))) + if (only_z3950()) + return 0; + if (queryType == QueryType_CCL2RPN) + { + oident bib1; + int error, pos; + struct ccl_rpn_node *rpn; + + rpn = ccl_find_str (bibset, query, &error, &pos); + if (error) + { + printf("CCL ERROR: %s\n", ccl_err_msg(error)); + return -1; + } + bib1.proto = PROTO_Z3950; + bib1.oclass = CLASS_ATTSET; + bib1.value = VAL_BIB1; + req->attributeSet = oid_ent_to_oid (&bib1, oid); + if (!(req->termListAndStartPoint = ccl_scan_query (out, rpn))) + { + printf("Couldn't convert CCL to Scan term\n"); + return -1; + } + ccl_rpn_delete (rpn); + } + else + { + YAZ_PQF_Parser pqf_parser = yaz_pqf_create (); + + if (!(req->termListAndStartPoint = + yaz_pqf_scan(pqf_parser, out, &req->attributeSet, query))) + { + const char *pqf_msg; + size_t off; + int code = yaz_pqf_error (pqf_parser, &pqf_msg, &off); + printf("%*s^\n", off+7, ""); + printf("Prefix query error: %s (code %d)\n", pqf_msg, code); + yaz_pqf_destroy (pqf_parser); + return -1; + } + yaz_pqf_destroy (pqf_parser); + } + if (term && *term) { - printf("Prefix query error\n"); - return -1; + if (req->termListAndStartPoint->term && + req->termListAndStartPoint->term->which == Z_Term_general && + req->termListAndStartPoint->term->u.general) + { + req->termListAndStartPoint->term->u.general->buf = + (unsigned char *) odr_strdup(out, term); + req->termListAndStartPoint->term->u.general->len = + req->termListAndStartPoint->term->u.general->size = + strlen(term); + } } req->referenceId = set_refid (out); req->num_databaseNames = num_databaseNames; @@ -1823,133 +2227,38 @@ int send_scanrequest(char *string, int pp, int num) return 2; } -int send_sortrequest(char *arg, int newset) +int send_sortrequest(const char *arg, int newset) { Z_APDU *apdu = zget_APDU(out, Z_APDU_sortRequest); Z_SortRequest *req = apdu->u.sortRequest; Z_SortKeySpecList *sksl = (Z_SortKeySpecList *) odr_malloc (out, sizeof(*sksl)); char setstring[32]; - char sort_string[32], sort_flags[32]; - int off; - int oid[OID_SIZE]; - oident bib1; + if (only_z3950()) + return 0; if (setnumber >= 0) - sprintf (setstring, "%d", setnumber); + sprintf (setstring, "%d", setnumber); else - sprintf (setstring, "default"); + sprintf (setstring, "default"); req->referenceId = set_refid (out); -#ifdef ASN_COMPILED req->num_inputResultSetNames = 1; req->inputResultSetNames = (Z_InternationalString **) - odr_malloc (out, sizeof(*req->inputResultSetNames)); + odr_malloc (out, sizeof(*req->inputResultSetNames)); req->inputResultSetNames[0] = odr_strdup (out, setstring); -#else - req->inputResultSetNames = - (Z_StringList *)odr_malloc (out, sizeof(*req->inputResultSetNames)); - req->inputResultSetNames->num_strings = 1; - req->inputResultSetNames->strings = - (char **)odr_malloc (out, sizeof(*req->inputResultSetNames->strings)); - req->inputResultSetNames->strings[0] = - odr_strdup (out, setstring); -#endif if (newset && setnumber >= 0) - sprintf (setstring, "%d", ++setnumber); + sprintf (setstring, "%d", ++setnumber); req->sortedResultSetName = odr_strdup (out, setstring); - req->sortSequence = sksl; - sksl->num_specs = 0; - sksl->specs = (Z_SortKeySpec **)odr_malloc (out, sizeof(sksl->specs) * 20); - - bib1.proto = protocol; - bib1.oclass = CLASS_ATTSET; - bib1.value = VAL_BIB1; - while ((sscanf (arg, "%31s %31s%n", sort_string, sort_flags, &off)) == 2 - && off > 1) - { - int i; - char *sort_string_sep; - Z_SortKeySpec *sks = (Z_SortKeySpec *)odr_malloc (out, sizeof(*sks)); - Z_SortKey *sk = (Z_SortKey *)odr_malloc (out, sizeof(*sk)); - - arg += off; - sksl->specs[sksl->num_specs++] = sks; - sks->sortElement = (Z_SortElement *)odr_malloc (out, sizeof(*sks->sortElement)); - sks->sortElement->which = Z_SortElement_generic; - sks->sortElement->u.generic = sk; - - if ((sort_string_sep = strchr (sort_string, '='))) - { - Z_AttributeElement *el = (Z_AttributeElement *)odr_malloc (out, sizeof(*el)); - sk->which = Z_SortKey_sortAttributes; - sk->u.sortAttributes = - (Z_SortAttributes *)odr_malloc (out, sizeof(*sk->u.sortAttributes)); - sk->u.sortAttributes->id = oid_ent_to_oid(&bib1, oid); - sk->u.sortAttributes->list = - (Z_AttributeList *)odr_malloc (out, sizeof(*sk->u.sortAttributes->list)); - sk->u.sortAttributes->list->num_attributes = 1; - sk->u.sortAttributes->list->attributes = - (Z_AttributeElement **)odr_malloc (out, - sizeof(*sk->u.sortAttributes->list->attributes)); - sk->u.sortAttributes->list->attributes[0] = el; - el->attributeSet = 0; - el->attributeType = (int *)odr_malloc (out, sizeof(*el->attributeType)); - *el->attributeType = atoi (sort_string); - el->which = Z_AttributeValue_numeric; - el->value.numeric = (int *)odr_malloc (out, sizeof(*el->value.numeric)); - *el->value.numeric = atoi (sort_string_sep + 1); - } - else - { - sk->which = Z_SortKey_sortField; - sk->u.sortField = odr_strdup (out, sort_string); - } - sks->sortRelation = (int *)odr_malloc (out, sizeof(*sks->sortRelation)); - *sks->sortRelation = Z_SortRelation_ascending; - sks->caseSensitivity = (int *)odr_malloc (out, sizeof(*sks->caseSensitivity)); - *sks->caseSensitivity = Z_SortCase_caseSensitive; - -#ifdef ASN_COMPILED - sks->which = Z_SortKeySpec_null; - sks->u.null = odr_nullval (); -#else - sks->missingValueAction = NULL; -#endif - - for (i = 0; sort_flags[i]; i++) - { - switch (sort_flags[i]) - { - case 'a': - case 'A': - case '>': - *sks->sortRelation = Z_SortRelation_descending; - break; - case 'd': - case 'D': - case '<': - *sks->sortRelation = Z_SortRelation_ascending; - break; - case 'i': - case 'I': - *sks->caseSensitivity = Z_SortCase_caseInsensitive; - break; - case 'S': - case 's': - *sks->caseSensitivity = Z_SortCase_caseSensitive; - break; - } - } - } - if (!sksl->num_specs) + req->sortSequence = yaz_sort_spec (out, arg); + if (!req->sortSequence) { printf ("Missing sort specifications\n"); - return -1; + return -1; } send_apdu(apdu); return 2; @@ -1959,13 +2268,16 @@ void display_term(Z_TermInfo *t) { if (t->term->which == Z_Term_general) { - printf("%.*s (%d)\n", t->term->u.general->len, t->term->u.general->buf, - t->globalOccurrences ? *t->globalOccurrences : -1); - sprintf(last_scan, "%.*s", t->term->u.general->len, + printf("%.*s", t->term->u.general->len, t->term->u.general->buf); + sprintf(last_scan_line, "%.*s", t->term->u.general->len, t->term->u.general->buf); } else - printf("Term type not general.\n"); + printf("Term (not general)"); + if (t->globalOccurrences) + printf (" (%d)\n", *t->globalOccurrences); + else + printf ("\n"); } void process_scanResponse(Z_ScanResponse *res) @@ -1978,28 +2290,28 @@ void process_scanResponse(Z_ScanResponse *res) print_refid (res->referenceId); printf("%d entries", *res->numberOfEntriesReturned); if (res->positionOfTerm) - printf (", position=%d", *res->positionOfTerm); + printf (", position=%d", *res->positionOfTerm); printf ("\n"); if (*res->scanStatus != Z_Scan_success) printf("Scan returned code %d\n", *res->scanStatus); if (!res->entries) return; if ((entries = res->entries->entries)) - num_entries = res->entries->num_entries; + num_entries = res->entries->num_entries; for (i = 0; i < num_entries; i++) { int pos_term = res->positionOfTerm ? *res->positionOfTerm : -1; - if (entries[i]->which == Z_Entry_termInfo) - { - printf("%c ", i + 1 == pos_term ? '*' : ' '); - display_term(entries[i]->u.termInfo); - } - else - display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1); + if (entries[i]->which == Z_Entry_termInfo) + { + printf("%c ", i + 1 == pos_term ? '*' : ' '); + display_term(entries[i]->u.termInfo); + } + else + display_diagrecs(&entries[i]->u.surrogateDiagnostic, 1); } if (res->entries->nonsurrogateDiagnostics) - display_diagrecs (res->entries->nonsurrogateDiagnostics, - res->entries->num_nonsurrogateDiagnostics); + display_diagrecs (res->entries->nonsurrogateDiagnostics, + res->entries->num_nonsurrogateDiagnostics); } void process_sortResponse(Z_SortResponse *res) @@ -2008,49 +2320,45 @@ void process_sortResponse(Z_SortResponse *res) switch (*res->sortStatus) { case Z_SortStatus_success: - printf ("success"); break; + printf ("success"); break; case Z_SortStatus_partial_1: - printf ("partial"); break; + printf ("partial"); break; case Z_SortStatus_failure: - printf ("failure"); break; + printf ("failure"); break; default: - printf ("unknown (%d)", *res->sortStatus); + printf ("unknown (%d)", *res->sortStatus); } printf ("\n"); print_refid (res->referenceId); -#ifdef ASN_COMPILED if (res->diagnostics) display_diagrecs(res->diagnostics, - res->num_diagnostics); -#else - if (res->diagnostics) - display_diagrecs(res->diagnostics->diagRecs, - res->diagnostics->num_diagRecs); -#endif + res->num_diagnostics); } void process_deleteResultSetResponse (Z_DeleteResultSetResponse *res) { printf("Got deleteResultSetResponse status=%d\n", - *res->deleteOperationStatus); + *res->deleteOperationStatus); if (res->deleteListStatuses) { - int i; - for (i = 0; i < res->deleteListStatuses->num; i++) - { - printf ("%s status=%d\n", res->deleteListStatuses->elements[i]->id, - *res->deleteListStatuses->elements[i]->status); - } + int i; + for (i = 0; i < res->deleteListStatuses->num; i++) + { + printf ("%s status=%d\n", res->deleteListStatuses->elements[i]->id, + *res->deleteListStatuses->elements[i]->status); + } } } -int cmd_sort_generic(char *arg, int newset) +int cmd_sort_generic(const char *arg, int newset) { if (!conn) { printf("Session not initialized yet\n"); return 0; } + if (only_z3950()) + return 0; if (!ODR_MASK_GET(session->options, Z_Options_sort)) { printf("Target doesn't support sort\n"); @@ -2060,27 +2368,33 @@ int cmd_sort_generic(char *arg, int newset) { if (send_sortrequest(arg, newset) < 0) return 0; - return 2; + return 2; } return 0; } -int cmd_sort(char *arg) +int cmd_sort(const char *arg) { return cmd_sort_generic (arg, 0); } -int cmd_sort_newset (char *arg) +int cmd_sort_newset (const char *arg) { return cmd_sort_generic (arg, 1); } -int cmd_scan(char *arg) +int cmd_scan(const char *arg) { + if (only_z3950()) + return 0; if (!conn) { - printf("Session not initialized yet\n"); - return 0; + try_reconnect(); + + if (!conn) { + printf("Session not initialized yet\n"); + return 0; + } } if (!ODR_MASK_GET(session->options, Z_Options_scan)) { @@ -2089,55 +2403,53 @@ int cmd_scan(char *arg) } if (*arg) { - if (send_scanrequest(arg, 1, 20) < 0) + strcpy (last_scan_query, arg); + if (send_scanrequest(arg, 1, 20, 0) < 0) return 0; } else - if (send_scanrequest(last_scan, 1, 20) < 0) + { + if (send_scanrequest(last_scan_query, 1, 20, last_scan_line) < 0) return 0; + } return 2; } -int cmd_schema(char *arg) +int cmd_schema(const char *arg) { - if (!arg || !*arg) - { - schema = VAL_NONE; - return 1; - } - schema = oid_getvalbyname (arg); - if (schema == VAL_NONE) - { - printf ("unknown schema\n"); - return 0; - } + xfree(schema); + schema = 0; + if (arg && *arg) + schema = xstrdup(arg); return 1; } -int cmd_format(char *arg) +int cmd_format(const char *arg) { + oid_value nsyntax; if (!arg || !*arg) { printf("Usage: format \n"); return 0; } - recordsyntax = oid_getvalbyname (arg); - if (recordsyntax == VAL_NONE) + nsyntax = oid_getvalbyname (arg); + if (strcmp(arg, "none") && nsyntax == VAL_NONE) { printf ("unknown record syntax\n"); return 0; } + recordsyntax = nsyntax; return 1; } -int cmd_elements(char *arg) +int cmd_elements(const char *arg) { static Z_ElementSetNames esn; static char what[100]; if (!arg || !*arg) { - elementSetNames = 0; + elementSetNames = 0; return 1; } strcpy(what, arg); @@ -2147,64 +2459,65 @@ int cmd_elements(char *arg) return 1; } -int cmd_attributeset(char *arg) +int cmd_attributeset(const char *arg) { char what[100]; if (!arg || !*arg) { - printf("Usage: attributeset \n"); - return 0; + printf("Usage: attributeset \n"); + return 0; } sscanf(arg, "%s", what); if (p_query_attset (what)) { - printf("Unknown attribute set name\n"); - return 0; + printf("Unknown attribute set name\n"); + return 0; } return 1; } -int cmd_querytype (char *arg) +int cmd_querytype (const char *arg) { if (!strcmp (arg, "ccl")) queryType = QueryType_CCL; else if (!strcmp (arg, "prefix") || !strcmp(arg, "rpn")) queryType = QueryType_Prefix; -#if CCL2RPN else if (!strcmp (arg, "ccl2rpn") || !strcmp (arg, "cclrpn")) queryType = QueryType_CCL2RPN; -#endif + else if (!strcmp(arg, "cql")) + queryType = QueryType_CQL; else { printf ("Querytype must be one of:\n"); printf (" prefix - Prefix query\n"); printf (" ccl - CCL query\n"); -#if CCL2RPN printf (" ccl2rpn - CCL query converted to RPN\n"); -#endif + printf (" cql - CQL\n"); return 0; } return 1; } -int cmd_refid (char *arg) +int cmd_refid (const char *arg) { xfree (refid); refid = NULL; if (*arg) { - refid = (char *) xmalloc (strlen(arg)+1); - strcpy (refid, arg); + refid = (char *) xmalloc (strlen(arg)+1); + strcpy (refid, arg); } return 1; } -int cmd_close(char *arg) +int cmd_close(const char *arg) { Z_APDU *apdu; Z_Close *req; if (!conn) + return 0; + if (only_z3950()) return 0; apdu = zget_APDU(out, Z_APDU_close); @@ -2216,295 +2529,1318 @@ int cmd_close(char *arg) return 2; } -static void initialize(void) +int cmd_packagename(const char* arg) { -#if CCL2RPN - FILE *inf; -#endif - nmem_init(); - if (!(out = odr_createmem(ODR_ENCODE)) || - !(in = odr_createmem(ODR_DECODE)) || - !(print = odr_createmem(ODR_PRINT))) - { - fprintf(stderr, "failed to allocate ODR streams\n"); - exit(1); - } - setvbuf(stdout, 0, _IONBF, 0); - if (apdu_file) - odr_setprint(print, apdu_file); + xfree (esPackageName); + esPackageName = NULL; + if (*arg) + esPackageName = xstrdup(arg); + return 1; +} -#if CCL2RPN - bibset = ccl_qual_mk (); - inf = fopen ("default.bib", "r"); - if (inf) - { - ccl_qual_file (bibset, inf); - fclose (inf); - } -#endif - cmd_base("Default"); +int cmd_proxy(const char* arg) +{ + xfree (yazProxy); + yazProxy = NULL; + if (*arg) + yazProxy = xstrdup (arg); + return 1; } -static int client(int wait) +int cmd_marccharset(const char *arg) { - static struct { - char *cmd; - int (*fun)(char *arg); - char *ad; - } cmd[] = { - {"open", cmd_open, "('tcp'|'osi')':'['/'][':']"}, - {"quit", cmd_quit, ""}, - {"find", cmd_find, ""}, - {"delete", cmd_delete, ""}, - {"base", cmd_base, ""}, - {"show", cmd_show, "['+'<#recs>['+']]"}, - {"scan", cmd_scan, ""}, - {"sort", cmd_sort, " ..."}, - {"sort+", cmd_sort_newset, " ..."}, - {"authentication", cmd_authentication, ""}, - {"lslb", cmd_lslb, ""}, - {"ssub", cmd_ssub, ""}, - {"mspn", cmd_mspn, ""}, - {"status", cmd_status, ""}, - {"setnames", cmd_setnames, ""}, - {"cancel", cmd_cancel, ""}, - {"format", cmd_format, ""}, - {"schema", cmd_schema, ""}, - {"elements", cmd_elements, ""}, - {"close", cmd_close, ""}, - {"attributeset", cmd_attributeset, ""}, - {"querytype", cmd_querytype, ""}, - {"refid", cmd_refid, ""}, - {"itemorder", cmd_itemorder, "1|2 "}, - {"update", cmd_update, ""}, -#ifdef ASN_COMPILED - /* Server Admin Functions */ - {"adm-reindex", cmd_adm_reindex, ""}, - {"adm-truncate", cmd_adm_truncate, "('database'|'index')"}, - {"adm-create", cmd_adm_create, ""}, - {"adm-drop", cmd_adm_drop, "('database'|'index')"}, - {"adm-import", cmd_adm_import, " "}, - {"adm-refresh", cmd_adm_refresh, ""}, - {"adm-commit", cmd_adm_commit, ""}, - {"adm-shutdown", cmd_adm_shutdown, ""}, - {"adm-startup", cmd_adm_startup, ""}, -#endif - {0,0} - }; - char *netbuffer= 0; - int netbufferlen = 0; - int i; - Z_APDU *apdu; + char l1[30]; - while (1) + *l1 = 0; + if (sscanf(arg, "%29s", l1) < 1) + return 1; + xfree (marcCharset); + marcCharset = 0; + if (strcmp(l1, "-")) + marcCharset = xstrdup(l1); + return 1; +} + +int cmd_charset(const char* arg) +{ + char l1[30], l2[30]; + + *l1 = *l2 = 0; + if (sscanf(arg, "%29s %29s", l1, l2) < 1) { - int res; -#ifdef USE_SELECT - fd_set input; -#endif - char line[1024], word[1024], arg[1024]; - -#ifdef USE_SELECT - FD_ZERO(&input); - FD_SET(0, &input); - if (conn) - FD_SET(cs_fileno(conn), &input); - if ((res = select(20, &input, 0, 0, 0)) < 0) + printf("Current negotiation character set is `%s'\n", + negotiationCharset ? negotiationCharset: "none"); + printf("Current output character set is `%s'\n", + outputCharset ? outputCharset: "none"); + return 1; + } + xfree (negotiationCharset); + negotiationCharset = NULL; + if (*l1 && strcmp(l1, "-")) + { + negotiationCharset = xstrdup(l1); + printf ("Character set negotiation : %s\n", negotiationCharset); + } + else + printf ("Character set negotiation disabled\n"); + if (*l2) + { + xfree (outputCharset); + outputCharset = 0; + if (!strcmp(l2, "auto") && codeset) { - perror("select"); - exit(1); - } - if (!res) - continue; - if (!wait && FD_ISSET(0, &input)) -#else - if (!wait) -#endif - { -#if HAVE_READLINE_READLINE_H - char* line_in; - line_in=readline(C_PROMPT); - if (!line_in) - break; -#if HAVE_READLINE_HISTORY_H - if (*line_in) - add_history(line_in); -#endif - strcpy(line,line_in); - free (line_in); -#else - char *end_p; - printf (C_PROMPT); - fflush(stdout); - if (!fgets(line, 1023, stdin)) - break; - if ((end_p = strchr (line, '\n'))) - *end_p = '\0'; -#endif - if ((res = sscanf(line, "%s %[^;]", word, arg)) <= 0) + if (codeset) { - strcpy(word, last_cmd); - *arg = '\0'; - } - else if (res == 1) - *arg = 0; - strcpy(last_cmd, word); - for (i = 0; cmd[i].cmd; i++) - if (!strncmp(cmd[i].cmd, word, strlen(word))) - { - res = (*cmd[i].fun)(arg); - break; - } - if (!cmd[i].cmd) /* dump our help-screen */ - { - printf("Unknown command: %s.\n", word); - printf("Currently recognized commands:\n"); - for (i = 0; cmd[i].cmd; i++) - printf(" %s %s\n", cmd[i].cmd, cmd[i].ad); - res = 1; + printf ("output charset: %s\n", codeset); + outputCharset = xstrdup(codeset); + + } - if (res < 2) - { - continue; - } - } - wait = 0; - if (conn -#ifdef USE_SELECT - && FD_ISSET(cs_fileno(conn), &input) -#endif - ) - { - do + else + printf ("No codeset found on this system\n"); + } + else if (strcmp(l2, "-")) + outputCharset = xstrdup(l2); + else + printf ("Output charset conversion disabled\n"); + } + if (outputCharset && negotiationCharset) + { + odr_set_charset (out, negotiationCharset, outputCharset); + odr_set_charset (in, outputCharset, negotiationCharset); + } + else + { + odr_set_charset (out, 0, 0); + odr_set_charset (in, 0, 0); + } + return 1; +} + +int cmd_lang(const char* arg) +{ + if (*arg == '\0') { + printf("Current language is `%s'\n", (yazLang)?yazLang:NULL); + return 1; + } + xfree (yazLang); + yazLang = NULL; + if (*arg) + { + yazLang = (char *) xmalloc (strlen(arg)+1); + strcpy (yazLang, arg); + } + return 1; +} + +int cmd_source(const char* arg) +{ + /* first should open the file and read one line at a time.. */ + FILE* includeFile; + char line[1024], *cp; + + if(strlen(arg)<1) { + fprintf(stderr,"Error in source command use a filename\n"); + return -1; + } + + includeFile = fopen (arg, "r"); + + if(!includeFile) { + fprintf(stderr,"Unable to open file %s for reading\n",arg); + return -1; + } + + while(!feof(includeFile)) { + memset(line,0,sizeof(line)); + fgets(line,sizeof(line),includeFile); + + if(strlen(line) < 2) continue; + if(line[0] == '#') continue; + + if ((cp = strrchr (line, '\n'))) + *cp = '\0'; + + process_cmd_line(line); + } + + if(fclose(includeFile)<0) { + perror("unable to close include file"); + exit(1); + } + return 1; +} + +int cmd_subshell(const char* args) +{ + if(strlen(args)) + system(args); + else + system(getenv("SHELL")); + + printf("\n"); + return 1; +} + +int cmd_set_berfile(const char *arg) +{ + if (ber_file && ber_file != stdout && ber_file != stderr) + fclose(ber_file); + if (!strcmp(arg, "")) + ber_file = 0; + else if (!strcmp(arg, "-")) + ber_file = stdout; + else + ber_file = fopen(arg, "a"); + return 1; +} + +int cmd_set_apdufile(const char *arg) +{ + if(apdu_file && apdu_file != stderr && apdu_file != stderr) + fclose(apdu_file); + if (!strcmp(arg, "")) + apdu_file = 0; + else if (!strcmp(arg, "-")) + apdu_file = stderr; + else + { + apdu_file = fopen(arg, "a"); + if (!apdu_file) + perror("unable to open apdu log file"); + } + if (apdu_file) + odr_setprint(print, apdu_file); + return 1; +} + +int cmd_set_cclfile(const char* arg) +{ + FILE *inf; + + bibset = ccl_qual_mk (); + inf = fopen (arg, "r"); + if (!inf) + perror("unable to open CCL file"); + else + { + ccl_qual_file (bibset, inf); + fclose (inf); + } + strcpy(ccl_fields,arg); + return 0; +} + +int cmd_set_auto_reconnect(const char* arg) +{ + if(strlen(arg)==0) { + auto_reconnect = ! auto_reconnect; + } else if(strcmp(arg,"on")==0) { + auto_reconnect = 1; + } else if(strcmp(arg,"off")==0) { + auto_reconnect = 0; + } else { + printf("Error use on or off\n"); + return 1; + } + + if (auto_reconnect) + printf("Set auto reconnect enabled.\n"); + else + printf("Set auto reconnect disabled.\n"); + + return 0; +} + +int cmd_set_marcdump(const char* arg) +{ + if(marc_file && marc_file != stderr) { /* don't close stdout*/ + fclose(marc_file); + } + + if (!strcmp(arg, "")) + marc_file = 0; + else if (!strcmp(arg, "-")) + marc_file = stderr; + else + { + marc_file = fopen(arg, "a"); + if (!marc_file) + perror("unable to open marc log file"); + } + return 1; +} + +int cmd_set_proxy(const char* arg) +{ + if(yazProxy) free(yazProxy); + yazProxy=NULL; + + if(strlen(arg) > 1) { + yazProxy=strdup(arg); + } + return 1; +} + +/* + this command takes 3 arge {name class oid} +*/ +int cmd_register_oid(const char* args) { + static struct { + char* className; + oid_class oclass; + } oid_classes[] = { + {"appctx",CLASS_APPCTX}, + {"absyn",CLASS_ABSYN}, + {"attset",CLASS_ATTSET}, + {"transyn",CLASS_TRANSYN}, + {"diagset",CLASS_DIAGSET}, + {"recsyn",CLASS_RECSYN}, + {"resform",CLASS_RESFORM}, + {"accform",CLASS_ACCFORM}, + {"extserv",CLASS_EXTSERV}, + {"userinfo",CLASS_USERINFO}, + {"elemspec",CLASS_ELEMSPEC}, + {"varset",CLASS_VARSET}, + {"schema",CLASS_SCHEMA}, + {"tagset",CLASS_TAGSET}, + {"general",CLASS_GENERAL}, + {0,(enum oid_class) 0} + }; + char oname_str[101], oclass_str[101], oid_str[101]; + char* name; + int i; + oid_class oidclass = CLASS_GENERAL; + int val = 0, oid[OID_SIZE]; + struct oident * new_oident=NULL; + + if (sscanf (args, "%100[^ ] %100[^ ] %100s", + oname_str,oclass_str, oid_str) < 1) { + printf("Error in regristrate command \n"); + return 0; + } + + for (i = 0; oid_classes[i].className; i++) { + if (!strcmp(oid_classes[i].className, oclass_str)) + { + oidclass=oid_classes[i].oclass; + break; + } + } + + if(!(oid_classes[i].className)) { + printf("Unknonwn oid class %s\n",oclass_str); + return 0; + } + + i = 0; + name = oid_str; + val = 0; + + while (isdigit (*name)) + { + val = val*10 + (*name - '0'); + name++; + if (*name == '.') + { + if (i < OID_SIZE-1) + oid[i++] = val; + val = 0; + name++; + } + } + oid[i] = val; + oid[i+1] = -1; + + new_oident=oid_addent (oid,PROTO_GENERAL,oidclass,oname_str,VAL_DYNAMIC); + if(strcmp(new_oident->desc,oname_str)) { + fprintf(stderr,"oid is already named as %s, regristration faild\n", + new_oident->desc); + } + return 1; +} + +int cmd_push_command(const char* arg) +{ +#if HAVE_READLINE_HISTORY_H + if(strlen(arg)>1) + add_history(arg); +#else + fprintf(stderr,"Not compiled with the readline/history module\n"); +#endif + return 1; +} + +void source_rcfile() +{ + /* Look for a $HOME/.yazclientrc and source it if it exists */ + struct stat statbuf; + char buffer[1000]; + char* homedir=getenv("HOME"); + + if(!homedir) return; + + sprintf(buffer,"%s/.yazclientrc",homedir); + + if(stat(buffer,&statbuf)==0) { + cmd_source(buffer); + } + + if(stat(".yazclientrc",&statbuf)==0) { + cmd_source(".yazclientrc"); + } +} + + +static void initialize(void) +{ + FILE *inf; + int i; + + if (!(out = odr_createmem(ODR_ENCODE)) || + !(in = odr_createmem(ODR_DECODE)) || + !(print = odr_createmem(ODR_PRINT))) + { + fprintf(stderr, "failed to allocate ODR streams\n"); + exit(1); + } + oid_init(); + + setvbuf(stdout, 0, _IONBF, 0); + if (apdu_file) + odr_setprint(print, apdu_file); + + bibset = ccl_qual_mk (); + inf = fopen (ccl_fields, "r"); + if (inf) + { + ccl_qual_file (bibset, inf); + fclose (inf); + } +#if HAVE_READLINE_READLINE_H + rl_attempted_completion_function = (CPPFunction*)readline_completer; +#endif + + + for(i=0; inum_diagnostics; i++) + { + printf ("SRW diagnostic %d %s\n", + *res->diagnostics[i].code, + yaz_diag_srw_str(*res->diagnostics[i].code)); + + if (res->diagnostics[i].details) + printf ("Details: %s\n", res->diagnostics[i].details); + } + if (res->numberOfRecords) + printf ("Number of hits: %d\n", *res->numberOfRecords); + for (i = 0; inum_records; i++) + { + Z_SRW_record *rec = res->records + i; + + if (rec->recordPosition) + { + printf ("pos=%d", *rec->recordPosition); + setno = *rec->recordPosition + 1; + } + if (rec->recordSchema) + printf (" schema=%s", rec->recordSchema); + printf ("\n"); + if (rec->recordData_buf && rec->recordData_len) + { + fwrite(rec->recordData_buf, 1, rec->recordData_len, stdout); + printf ("\n"); + } + } +} + +static void http_response(Z_HTTP_Response *hres) +{ + int ret = -1; + const char *content_type = z_HTTP_header_lookup(hres->headers, + "Content-Type"); + const char *connection_head = z_HTTP_header_lookup(hres->headers, + "Connection"); + if (content_type && !yaz_strcmp_del("text/xml", content_type, "; ")) + { + Z_SOAP *soap_package = 0; + ODR o = odr_createmem(ODR_DECODE); + Z_SOAP_Handler soap_handlers[2] = { + {"http://www.loc.gov/zing/srw/v1.0/", 0, + (Z_SOAP_fun) yaz_srw_codec}, + {0, 0, 0} + }; + ret = z_soap_codec(o, &soap_package, + &hres->content_buf, &hres->content_len, + soap_handlers); + if (!ret && soap_package->which == Z_SOAP_generic && + soap_package->u.generic->no == 0) + { + Z_SRW_PDU *sr = soap_package->u.generic->p; + if (sr->which == Z_SRW_searchRetrieve_response) + handle_srw_response(sr->u.response); + else + ret = -1; + } + else if (!ret && (soap_package->which == Z_SOAP_fault + || soap_package->which == Z_SOAP_error)) + { + printf ("HTTP Error Status=%d\n", hres->code); + printf ("SOAP Fault code %s\n", + soap_package->u.fault->fault_code); + printf ("SOAP Fault string %s\n", + soap_package->u.fault->fault_string); + } + else + ret = -1; + odr_destroy(o); + } + if (ret) + { + if (hres->code != 200) + { + printf ("HTTP Error Status=%d\n", hres->code); + } + else + { + printf ("Decoding of SRW package failed\n"); + } + close_session(); + } + if (!strcmp(hres->version, "1.0")) + { + /* HTTP 1.0: only if Keep-Alive we stay alive.. */ + if (!connection_head || strcmp(connection_head, "Keep-Alive")) + close_session(); + } + else + { + /* HTTP 1.1: only if no close we stay alive .. */ + if (connection_head && !strcmp(connection_head, "close")) + close_session(); + } +} +#endif + +void wait_and_handle_response() +{ + int reconnect_ok = 1; + int res; + char *netbuffer= 0; + int netbufferlen = 0; + Z_GDU *gdu; + + while(conn) + { + res = cs_get(conn, &netbuffer, &netbufferlen); + if (reconnect_ok && res <= 0 && protocol == PROTO_HTTP) + { + cs_close(conn); + conn = 0; + cmd_open(0); + reconnect_ok = 0; + if (conn) { - if ((res = cs_get(conn, &netbuffer, &netbufferlen)) < 0) - { - perror("cs_get"); - exit(1); - } - if (!res) - { - printf("Target closed connection.\n"); - exit(1); - } - odr_reset(in); /* release APDU from last round */ - record_last = 0; - odr_setbuf(in, netbuffer, res, 0); - if (!z_APDU(in, &apdu, 0, 0)) - { - odr_perror(in, "Decoding incoming APDU"); - fprintf(stderr, "[Near %d]\n", odr_offset(in)); - fprintf(stderr, "Packet dump:\n---------\n"); - odr_dumpBER(stderr, netbuffer, res); - fprintf(stderr, "---------\n"); - if (apdu_file) - z_APDU(print, &apdu, 0, 0); - exit(1); - } - if (apdu_file && !z_APDU(print, &apdu, 0, 0)) - { - odr_perror(print, "Failed to print incoming APDU"); - odr_reset(print); - continue; - } - switch(apdu->which) - { - case Z_APDU_initResponse: - process_initResponse(apdu->u.initResponse); - break; - case Z_APDU_searchResponse: - process_searchResponse(apdu->u.searchResponse); - break; - case Z_APDU_scanResponse: - process_scanResponse(apdu->u.scanResponse); - break; - case Z_APDU_presentResponse: - print_refid (apdu->u.presentResponse->referenceId); - setno += - *apdu->u.presentResponse->numberOfRecordsReturned; - if (apdu->u.presentResponse->records) - display_records(apdu->u.presentResponse->records); - else - printf("No records.\n"); - printf ("nextResultSetPosition = %d\n", - *apdu->u.presentResponse->nextResultSetPosition); - break; - case Z_APDU_sortResponse: - process_sortResponse(apdu->u.sortResponse); - break; - case Z_APDU_extendedServicesResponse: - printf("Got extended services response\n"); - process_ESResponse(apdu->u.extendedServicesResponse); - break; - case Z_APDU_close: - printf("Target has closed the association.\n"); - process_close(apdu->u.close); - break; - case Z_APDU_resourceControlRequest: - process_resourceControlRequest - (apdu->u.resourceControlRequest); - break; - case Z_APDU_deleteResultSetResponse: - process_deleteResultSetResponse(apdu->u. - deleteResultSetResponse); - break; - default: - printf("Received unknown APDU type (%d).\n", - apdu->which); - exit(1); - } + char *buf_out; + int len_out; + + buf_out = odr_getbuf(out, &len_out, 0); + + cs_put(conn, buf_out, len_out); + + odr_reset(out); + continue; } - while (conn && cs_more(conn)); } + else if (res <= 0) + { + printf("Target closed connection\n"); + close_session(); + break; + } + odr_reset(out); + odr_reset(in); /* release APDU from last round */ + record_last = 0; + odr_setbuf(in, netbuffer, res, 0); + + if (!z_GDU(in, &gdu, 0, 0)) + { + FILE *f = ber_file ? ber_file : stdout; + odr_perror(in, "Decoding incoming APDU"); + fprintf(f, "[Near %d]\n", odr_offset(in)); + fprintf(f, "Packet dump:\n---------\n"); + odr_dumpBER(f, netbuffer, res); + fprintf(f, "---------\n"); + if (apdu_file) + z_GDU(print, &gdu, 0, 0); + close_session (); + break; + } + if (ber_file) + odr_dumpBER(ber_file, netbuffer, res); + if (apdu_file && !z_GDU(print, &gdu, 0, 0)) + { + odr_perror(print, "Failed to print incoming APDU"); + odr_reset(print); + continue; + } + if (gdu->which == Z_GDU_Z3950) + { + Z_APDU *apdu = gdu->u.z3950; + switch(apdu->which) + { + case Z_APDU_initResponse: + process_initResponse(apdu->u.initResponse); + break; + case Z_APDU_searchResponse: + process_searchResponse(apdu->u.searchResponse); + break; + case Z_APDU_scanResponse: + process_scanResponse(apdu->u.scanResponse); + break; + case Z_APDU_presentResponse: + print_refid (apdu->u.presentResponse->referenceId); + setno += + *apdu->u.presentResponse->numberOfRecordsReturned; + if (apdu->u.presentResponse->records) + display_records(apdu->u.presentResponse->records); + else + printf("No records.\n"); + printf ("nextResultSetPosition = %d\n", + *apdu->u.presentResponse->nextResultSetPosition); + break; + case Z_APDU_sortResponse: + process_sortResponse(apdu->u.sortResponse); + break; + case Z_APDU_extendedServicesResponse: + printf("Got extended services response\n"); + process_ESResponse(apdu->u.extendedServicesResponse); + break; + case Z_APDU_close: + printf("Target has closed the association.\n"); + process_close(apdu->u.close); + break; + case Z_APDU_resourceControlRequest: + process_resourceControlRequest + (apdu->u.resourceControlRequest); + break; + case Z_APDU_deleteResultSetResponse: + process_deleteResultSetResponse(apdu->u. + deleteResultSetResponse); + break; + default: + printf("Received unknown APDU type (%d).\n", + apdu->which); + close_session (); + } + } +#if HAVE_XML2 + else if (gdu->which == Z_GDU_HTTP_Response) + { + http_response(gdu->u.HTTP_Response); + } +#endif + if (conn && !cs_more(conn)) + break; + } + if (conn) + { +#if HAVE_GETTIMEOFDAY + gettimeofday (&tv_end, 0); +#if 0 + printf ("S/U S/U=%ld/%ld %ld/%ld", + (long) tv_start.tv_sec, + (long) tv_start.tv_usec, + (long) tv_end.tv_sec, + (long) tv_end.tv_usec); +#endif + printf ("Elapsed: %.6f\n", + (double) tv_end.tv_usec / 1e6 + tv_end.tv_sec - + ((double) tv_start.tv_usec / 1e6 + tv_start.tv_sec)); +#endif + } + xfree (netbuffer); +} + + +int cmd_cclparse(const char* arg) +{ + int error, pos; + struct ccl_rpn_node *rpn=NULL; + + + rpn = ccl_find_str (bibset, arg, &error, &pos); + + if (error) { + printf ("%*s^ - ", 3+strlen(last_cmd)+1+pos, " "); + printf ("%s\n", ccl_err_msg (error)); + } + else + { + if (rpn) + { + ccl_pr_tree(rpn, stdout); + } + } + if (rpn) + ccl_rpn_delete(rpn); + + printf ("\n"); + + return 0; +} + + +int cmd_set_otherinfo(const char* args) +{ + char oid[101], otherinfoString[101]; + int otherinfoNo; + int sscan_res; + int oidval; + + sscan_res = sscanf (args, "%d %100[^ ] %100s", &otherinfoNo, oid, otherinfoString); + if(sscan_res==1) { + /* reset this otherinfo */ + if(otherinfoNo>=maxOtherInfosSupported) { + printf("Error otherinfo index to large (%d>%d)\n",otherinfoNo,maxOtherInfosSupported); + } + extraOtherInfos[otherinfoNo].oidval = -1; + if(extraOtherInfos[otherinfoNo].value) free(extraOtherInfos[otherinfoNo].value); + return 0; + } + if (sscan_res<3) { + printf("Error in set_otherinfo command \n"); + return 0; + } + + if(otherinfoNo>=maxOtherInfosSupported) { + printf("Error otherinfo index to large (%d>%d)\n",otherinfoNo,maxOtherInfosSupported); + } + + + oidval = oid_getvalbyname (oid); + if(oidval == -1 ) { + printf("Error in set_otherinfo command unknown oid %s \n",oid); + return 0; + } + extraOtherInfos[otherinfoNo].oidval = oidval; + if(extraOtherInfos[otherinfoNo].value) free(extraOtherInfos[otherinfoNo].value); + extraOtherInfos[otherinfoNo].value = strdup(otherinfoString); + + return 0; +} + +int cmd_list_otherinfo(const char* args) +{ + int i; + + if(strlen(args)>0) { + i = atoi(args); + if( i >= maxOtherInfosSupported ) { + printf("Error otherinfo index to large (%d>%d)\n",i,maxOtherInfosSupported); + return 0; + } + + if(extraOtherInfos[i].oidval != -1) + printf(" otherinfo %d %s %s\n", + i, + yaz_z3950_oid_value_to_str( + (enum oid_value) extraOtherInfos[i].oidval, + CLASS_RECSYN), + extraOtherInfos[i].value); + + } else { + for(i=0; iwhich) { + case Z_IdAuthentication_idPass: + printf("Authentication : IdPass\n"); + printf(" Login User : %s\n",auth->u.idPass->userId?auth->u.idPass->userId:""); + printf(" Login Group : %s\n",auth->u.idPass->groupId?auth->u.idPass->groupId:""); + printf(" Password : %s\n",auth->u.idPass->password?auth->u.idPass->password:""); + break; + case Z_IdAuthentication_open: + printf("Authentication : psOpen\n"); + printf(" Open string : %s\n",auth->u.open); + break; + default: + printf("Authentication : Unknown\n"); + } + } + if (negotiationCharset) + printf("Neg. Character set : `%s'\n", negotiationCharset); + + /* bases */ + printf("Bases : "); + for (i = 0; iu.generic:""); + + /* loging options */ + printf("APDU log : %s\n",apdu_file?"on":"off"); + printf("Record log : %s\n",marc_file?"on":"off"); + + /* other infos */ + printf("Other Info: \n"); + cmd_list_otherinfo(""); + + return 0; +} + +int cmd_clear_otherinfo(const char* args) +{ + if(strlen(args)>0) { + int otherinfoNo; + otherinfoNo = atoi(args); + if( otherinfoNo >= maxOtherInfosSupported ) { + printf("Error otherinfo index to large (%d>%d)\n",otherinfoNo,maxOtherInfosSupported); + return 0; + } + + if(extraOtherInfos[otherinfoNo].oidval != -1) { + /* only clear if set. */ + extraOtherInfos[otherinfoNo].oidval=-1; + free(extraOtherInfos[otherinfoNo].value); + } + } else { + int i; + + for(i=0; i[':'][/]",NULL,0,NULL}, + {"quit", cmd_quit, "",NULL,0,NULL}, + {"find", cmd_find, "",NULL,0,NULL}, + {"delete", cmd_delete, "",NULL,0,NULL}, + {"base", cmd_base, "",NULL,0,NULL}, + {"show", cmd_show, "['+'<#recs>['+']]",NULL,0,NULL}, + {"scan", cmd_scan, "",NULL,0,NULL}, + {"sort", cmd_sort, " ...",NULL,0,NULL}, + {"sort+", cmd_sort_newset, " ...",NULL,0,NULL}, + {"authentication", cmd_authentication, "",NULL,0,NULL}, + {"lslb", cmd_lslb, "",NULL,0,NULL}, + {"ssub", cmd_ssub, "",NULL,0,NULL}, + {"mspn", cmd_mspn, "",NULL,0,NULL}, + {"status", cmd_status, "",NULL,0,NULL}, + {"setnames", cmd_setnames, "",NULL,0,NULL}, + {"cancel", cmd_cancel, "",NULL,0,NULL}, + {"format", cmd_format, "",complete_format,0,NULL}, + {"schema", cmd_schema, "",complete_schema,0,NULL}, + {"elements", cmd_elements, "",NULL,0,NULL}, + {"close", cmd_close, "",NULL,0,NULL}, + {"attributeset", cmd_attributeset, "",complete_attributeset,0,NULL}, + {"querytype", cmd_querytype, "",complete_querytype,0,NULL}, + {"refid", cmd_refid, "",NULL,0,NULL}, + {"itemorder", cmd_itemorder, "ill|item ",NULL,0,NULL}, + {"update", cmd_update, " []",NULL,0,NULL}, + {"packagename", cmd_packagename, "",NULL,0,NULL}, + {"proxy", cmd_proxy, "[('tcp'|'ssl')][':']",NULL,0,NULL}, + {"charset", cmd_charset, " ",NULL,0,NULL}, + {"marccharset", cmd_marccharset, "",NULL,0,NULL}, + {"lang", cmd_lang, "",NULL,0,NULL}, + {".", cmd_source, "",NULL,1,NULL}, + {"!", cmd_subshell, "Subshell command",NULL,1,NULL}, + {"set_apdufile", cmd_set_apdufile, "",NULL,1,NULL}, + {"set_berfile", cmd_set_berfile, "",NULL,1,NULL}, + {"set_marcdump", cmd_set_marcdump," ",NULL,1,NULL}, + {"set_cclfile", cmd_set_cclfile," ",NULL,1,NULL}, + {"set_auto_reconnect", cmd_set_auto_reconnect," on|off",complete_auto_reconnect,1,NULL}, + {"set_otherinfo", cmd_set_otherinfo," ",NULL,0,NULL}, + {"register_oid", cmd_register_oid," ",NULL,0,NULL}, + {"push_command", cmd_push_command,"",command_generator,0,NULL}, + {"register_tab", cmd_register_tab," ",command_generator,0,NULL}, + {"cclparse", cmd_cclparse,"",NULL,0,NULL}, + {"list_otherinfo",cmd_list_otherinfo,"[otherinfoinddex]",NULL,0,NULL}, + {"list_all",cmd_list_all,"",NULL,0,NULL}, + {"clear_otherinfo",cmd_clear_otherinfo,"",NULL,0,NULL}, + /* Server Admin Functions */ + {"adm-reindex", cmd_adm_reindex, "",NULL,0,NULL}, + {"adm-truncate", cmd_adm_truncate, "('database'|'index')",NULL,0,NULL}, + {"adm-create", cmd_adm_create, "",NULL,0,NULL}, + {"adm-drop", cmd_adm_drop, "('database'|'index')",NULL,0,NULL}, + {"adm-import", cmd_adm_import, " ",NULL,0,NULL}, + {"adm-refresh", cmd_adm_refresh, "",NULL,0,NULL}, + {"adm-commit", cmd_adm_commit, "",NULL,0,NULL}, + {"adm-shutdown", cmd_adm_shutdown, "",NULL,0,NULL}, + {"adm-startup", cmd_adm_startup, "",NULL,0,NULL}, + {"help", cmd_help, "", NULL,0,NULL}, + {0,0,0,0,0,0} +}; + +static int cmd_help (const char *line) +{ + int i; + char topic[21]; + + *topic = 0; + sscanf (line, "%20s", topic); + + if (*topic == 0) + printf("Commands:\n"); + for (i = 0; cmd_array[i].cmd; i++) + if (*topic == 0 || strcmp (topic, cmd_array[i].cmd) == 0) + printf(" %s %s\n", cmd_array[i].cmd, cmd_array[i].ad); + if (strcmp (topic, "find") == 0) + { + printf ("RPN:\n"); + printf (" \"term\" Simple Term\n"); + printf (" @attr [attset] type=value op Attribute\n"); + printf (" @and opl opr And\n"); + printf (" @or opl opr Or\n"); + printf (" @not opl opr And-Not\n"); + printf (" @set set Result set\n"); + printf ("\n"); + printf ("Bib-1 attribute types\n"); + printf ("1=Use: "); + printf ("4=Title 7=ISBN 8=ISSN 30=Date 62=Abstract 1003=Author 1016=Any\n"); + printf ("2=Relation: "); + printf ("1< 2<= 3= 4>= 5> 6!= 102=Relevance\n"); + printf ("3=Position: "); + printf ("1=First in Field 2=First in subfield 3=Any position\n"); + printf ("4=Structure: "); + printf ("1=Phrase 2=Word 3=Key 4=Year 5=Date 6=WordList\n"); + printf ("5=Truncation: "); + printf ("1=Right 2=Left 3=L&R 100=No 101=# 102=Re-1 103=Re-2\n"); + printf ("6=Completeness:"); + printf ("1=Incomplete subfield 2=Complete subfield 3=Complete field\n"); + } + return 1; +} + +int cmd_register_tab(const char* arg) { + + char command[101], tabargument[101]; + int i; + int num_of_tabs; + char** tabslist; + + if (sscanf (arg, "%100s %100s", command, tabargument) < 1) { + return 0; + } + + /* locate the amdn in the list */ + for (i = 0; cmd_array[i].cmd; i++) { + if (!strncmp(cmd_array[i].cmd, command, strlen(command))) { + break; + } + } + + if(!cmd_array[i].cmd) { + fprintf(stderr,"Unknown command %s\n",command); + return 1; } + + + if(!cmd_array[i].local_tabcompletes) + cmd_array[i].local_tabcompletes = (char **) calloc(1,sizeof(char**)); + + num_of_tabs=0; + + tabslist = cmd_array[i].local_tabcompletes; + for(;tabslist && *tabslist;tabslist++) { + num_of_tabs++; + } + + cmd_array[i].local_tabcompletes = (char **) + realloc(cmd_array[i].local_tabcompletes,(num_of_tabs+2)*sizeof(char**)); + tabslist=cmd_array[i].local_tabcompletes; + tabslist[num_of_tabs]=strdup(tabargument); + tabslist[num_of_tabs+1]=NULL; + return 1; +} + + +void process_cmd_line(char* line) +{ + int i,res; + char word[32], arg[1024]; + +#if HAVE_GETTIMEOFDAY + gettimeofday (&tv_start, 0); +#endif + + if ((res = sscanf(line, "%31s %1023[^;]", word, arg)) <= 0) + { + strcpy(word, last_cmd); + *arg = '\0'; + } + else if (res == 1) + *arg = 0; + strcpy(last_cmd, word); + + /* removed tailing spaces from the arg command */ + { + char* p = arg; + char* lastnonspace=NULL; + + for(;*p; ++p) { + if(!isspace(*p)) { + lastnonspace = p; + } + } + if(lastnonspace) + *(++lastnonspace) = 0; + } + + for (i = 0; cmd_array[i].cmd; i++) + if (!strncmp(cmd_array[i].cmd, word, strlen(word))) + { + res = (*cmd_array[i].fun)(arg); + break; + } + + if (!cmd_array[i].cmd) /* dump our help-screen */ + { + printf("Unknown command: %s.\n", word); + printf("use help for list of commands\n"); + /* cmd_help (""); */ + res = 1; + } + + if(apdu_file) fflush(apdu_file); + + if (res >= 2) + wait_and_handle_response(); + + if(apdu_file) + fflush(apdu_file); + if(marc_file) + fflush(marc_file); +} + + +char *command_generator(const char *text, int state) +{ + static int idx; + if (state==0) { + idx = 0; + } + for( ; cmd_array[idx].cmd; ++idx) { + if (!strncmp(cmd_array[idx].cmd,text,strlen(text))) { + ++idx; /* skip this entry on the next run */ + return strdup(cmd_array[idx-1].cmd); + } + } + return NULL; +} + + +/* + This function only known how to complete on the first word +*/ +char ** readline_completer(char *text, int start, int end) { +#if HAVE_READLINE_READLINE_H + + completerFunctionType completerToUse; + + if(start == 0) { +#if HAVE_READLINE_RL_COMPLETION_MATCHES + char** res=rl_completion_matches(text, + command_generator); +#else + char** res=completion_matches(text, + (CPFunction*)command_generator); +#endif + rl_attempted_completion_over = 1; + return res; + } else { + char arg[1024],word[32]; + int i=0 ,res; + if ((res = sscanf(rl_line_buffer, "%31s %1023[^;]", word, arg)) <= 0) { + rl_attempted_completion_over = 1; + return NULL; + } + + for (i = 0; cmd_array[i].cmd; i++) { + if (!strncmp(cmd_array[i].cmd, word, strlen(word))) { + break; + } + } + + if(!cmd_array[i].cmd) return NULL; + + curret_global_list = cmd_array[i].local_tabcompletes; + + completerToUse = cmd_array[i].rl_completerfunction; + if(completerToUse==NULL) /* if no pr. command completer is defined use the default completer */ + completerToUse = default_completer; + + if(completerToUse) { +#ifdef HAVE_READLINE_RL_COMPLETION_MATCHES + char** res= + rl_completion_matches(text, + completerToUse); +#else + char** res= + completion_matches(text, + (CPFunction*)completerToUse); +#endif + if(!cmd_array[i].complete_filenames) + rl_attempted_completion_over = 1; + return res; + } else { + if(!cmd_array[i].complete_filenames) + rl_attempted_completion_over = 1; + return 0; + } + } +#else return 0; +#endif +} + + +static void client(void) +{ + char line[1024]; + + line[1023] = '\0'; + +#if HAVE_GETTIMEOFDAY + gettimeofday (&tv_start, 0); +#endif + + while (1) + { + char *line_in = NULL; +#if HAVE_READLINE_READLINE_H + if (isatty(0)) + { + line_in=readline(C_PROMPT); + if (!line_in) + break; +#if HAVE_READLINE_HISTORY_H + if (*line_in) + add_history(line_in); +#endif + strncpy(line, line_in, 1023); + free (line_in); + } +#endif + if (!line_in) + { + char *end_p; + printf (C_PROMPT); + fflush(stdout); + if (!fgets(line, 1023, stdin)) + break; + if ((end_p = strchr (line, '\n'))) + *end_p = '\0'; + } + process_cmd_line(line); + } +} + +static void show_version(void) +{ + char vstr[20]; + + yaz_version(vstr, 0); + printf ("YAZ version: %s\n", YAZ_VERSION); + if (strcmp(vstr, YAZ_VERSION)) + printf ("YAZ DLL/SO: %s\n", vstr); + exit(0); } int main(int argc, char **argv) { char *prog = *argv; + char *open_command = 0; + char *auth_command = 0; char *arg; int ret; - int opened = 0; + +#if HAVE_LOCALE_H + if (!setlocale(LC_CTYPE, "")) + fprintf (stderr, "setlocale failed\n"); +#endif +#if HAVE_LANGINFO_H +#ifdef CODESET + codeset = nl_langinfo(CODESET); +#endif +#endif - while ((ret = options("a:m:v:", argv, argc, &arg)) != -2) + while ((ret = options("k:c:a:b:m:v:p:u:t:V", argv, argc, &arg)) != -2) { switch (ret) { case 0: - if (!opened) - { - initialize (); - if (cmd_open (arg) == 2) - opened = 1; - } + if (!open_command) + { + open_command = (char *) xmalloc (strlen(arg)+6); + strcpy (open_command, "open "); + strcat (open_command, arg); + } + break; + case 'k': + kilobytes = atoi(arg); break; case 'm': - if (!(marcdump = fopen (arg, "a"))) + if (!(marc_file = fopen (arg, "a"))) { perror (arg); exit (1); } break; + case 't': + outputCharset = xstrdup(arg); + break; + case 'c': + strncpy (ccl_fields, arg, sizeof(ccl_fields)-1); + ccl_fields[sizeof(ccl_fields)-1] = '\0'; + break; + case 'b': + if (!strcmp(arg, "-")) + ber_file=stderr; + else + ber_file=fopen(arg, "a"); + break; case 'a': if (!strcmp(arg, "-")) apdu_file=stderr; else apdu_file=fopen(arg, "a"); break; - case 'v': - log_init (log_mask_str(arg), "", NULL); - break; + case 'p': + yazProxy=strdup(arg); + break; + case 'u': + if (!auth_command) + { + auth_command = (char *) xmalloc (strlen(arg)+6); + strcpy (auth_command, "auth "); + strcat (auth_command, arg); + } + break; + case 'v': + yaz_log_init(yaz_log_mask_str(arg), "", 0); + break; + case 'V': + show_version(); + break; default: - fprintf (stderr, "Usage: %s [-m ] [ -m ] " - "[]\n", + fprintf (stderr, "Usage: %s [-m ] [ -a ] " + "[-b berdump] [-c cclfields]\n [-p ] [-u ] " + "[-k size] [-V] []\n", prog); exit (1); - } + } + } + initialize(); + if (auth_command) + { +#ifdef HAVE_GETTIMEOFDAY + gettimeofday (&tv_start, 0); +#endif + process_cmd_line (auth_command); +#if HAVE_READLINE_HISTORY_H + add_history(auth_command); +#endif + xfree(auth_command); + } + if (open_command) + { +#ifdef HAVE_GETTIMEOFDAY + gettimeofday (&tv_start, 0); +#endif + process_cmd_line (open_command); +#if HAVE_READLINE_HISTORY_H + add_history(open_command); +#endif + xfree(open_command); } - if (!opened) - initialize (); - return client (opened); + client (); + exit (0); } - +/* + * Local variables: + * tab-width: 8 + * c-basic-offset: 4 + * End: + * vim600: sw=4 ts=8 fdm=marker + * vim<600: sw=4 ts=8 + */