static gint gp_transport_papi_close (GnomePrintTransport *gp_transport) { GPTransportPAPI *transport; papi_job_t job = NULL; papi_status_t status; transport = GP_TRANSPORT_PAPI (gp_transport); g_return_val_if_fail (transport->service != NULL, GNOME_PRINT_ERROR_UNKNOWN); status = papiJobStreamClose (transport->service, transport->stream, &job); /* Check to see if the job matches what we sent (in terms of attributes) */ papiJobFree(job); if (status != PAPI_OK) { g_warning ("Closing PAPI stream failed"); return GNOME_PRINT_ERROR_UNKNOWN; } transport->stream = NULL; return GNOME_PRINT_OK; }
void papiJobListFree(papi_job_t *jobs) { if (jobs != NULL) { int i; for (i = 0; jobs[i] != NULL; i++) { papiJobFree(jobs[i]); } free(jobs); } }
static gint gp_transport_papi_print_file (GnomePrintTransport *gp_transport, const guchar *filename) { GPTransportPAPI *transport; papi_status_t status; papi_job_t job = NULL; transport = GP_TRANSPORT_PAPI (gp_transport); status = papiJobSubmit (transport->service, transport->printer, (const papi_attribute_t **)transport->attributes, NULL, (const char **)&filename, &job); papiJobFree(job); if (status != PAPI_OK) return GNOME_PRINT_ERROR_UNKNOWN; return GNOME_PRINT_OK; }
/* * When the PAPI supports papiJobCreate(), papiJobStreamAdd() and * papiJobClose(), this will be much cleaner and more efficient, but in the * meantime, we are using a private, non-standard interface to do this. */ papi_status_t ipp_send_document(papi_service_t svc, papi_attribute_t **request, papi_attribute_t ***response, ipp_reader_t iread, void *fd) { papi_status_t status; papi_stream_t s = NULL; papi_job_t j = NULL; papi_attribute_t **operational = NULL; papi_attribute_t **job_attributes = NULL; char *queue = NULL; ssize_t rc; int id = -1; char buf[BUFSIZ]; char last = PAPI_FALSE; char *keys[] = { "attributes-natural-language", "attributes-charset", "printer-uri", "job-id", "job-uri", "last-document", NULL }; /* Get operational attributes from the request */ (void) papiAttributeListGetCollection(request, NULL, "operational-attributes-group", &operational); /* * the operational-attributes-group must contain: * job-uri (or printer-uri/job-id) * last-document */ get_printer_id(operational, &queue, &id); if (id < 0) { ipp_set_status(response, PAPI_BAD_REQUEST, "missing job-uri or job-id"); return (PAPI_BAD_REQUEST); } else if (queue == NULL) { ipp_set_status(response, PAPI_BAD_REQUEST, "missing printer-uri or job-uri"); return (PAPI_BAD_REQUEST); } status = papiAttributeListGetBoolean(operational, NULL, "last-document", &last); if (status != PAPI_OK) { ipp_set_status(response, status, "last-document: %s", papiStatusString(status)); return (PAPI_BAD_REQUEST); } /* * the operational-attributes-group may contain: * document-name * compression * document-format * document-natural-language * Simply copy the entire contents of the operational-attributes-group * for the PAPI call's possible use. */ split_and_copy_attributes(keys, operational, NULL, &job_attributes); /* copy any job-attributes-group attributes for the PAPI call */ if (papiAttributeListGetCollection(request, NULL, "job-attributes-group", &operational) == PAPI_OK) copy_attributes(&job_attributes, operational); /* create a stream to write the document data on */ status = papiJobStreamAdd(svc, queue, id, &s); papiAttributeListFree(job_attributes); if (status != PAPI_OK) { ipp_set_status(response, status, "job submission: %s", ipp_svc_status_mesg(svc, status)); return (status); } /* copy the document data from the IPP connection to the stream */ while ((status == PAPI_OK) && ((rc = iread(fd, buf, sizeof (buf))) > 0)) status = papiJobStreamWrite(svc, s, buf, rc); if (status != PAPI_OK) { ipp_set_status(response, status, "write job data: %s", ipp_svc_status_mesg(svc, status)); return (status); } /* close the stream */ status = papiJobStreamClose(svc, s, &j); if (status != PAPI_OK) { ipp_set_status(response, status, "close job stream: %s", ipp_svc_status_mesg(svc, status)); papiJobFree(j); /* we shouldn't have a job, but just in case */ return (status); } /* if it's the last document, commit the job */ if (last == PAPI_TRUE) { status = papiJobCommit(svc, queue, id); } /* add the job attributes to the response in a job-attributes-group */ if (j != NULL) { papi_to_ipp_job_group(response, request, PAPI_ATTR_REPLACE, j); papiJobFree(j); } return (status); }
int main(int ac, char *av[]) { papi_status_t status; papi_service_t svc = NULL; papi_attribute_t **list = NULL; papi_encryption_t encryption = PAPI_ENCRYPT_NEVER; papi_job_t job = NULL; char prefetch[3]; int prefetch_len = sizeof (prefetch); char *printer = NULL; char b = PAPI_TRUE; int copy = 0; int silent = 0; int dump = 0; int validate = 0; int modify = -1; int c; uid_t ruid; struct passwd *pw; (void) setlocale(LC_ALL, ""); (void) textdomain("SUNW_OST_OSCMD"); ruid = getuid(); if ((pw = getpwuid(ruid)) != NULL) (void) initgroups(pw->pw_name, pw->pw_gid); (void) setuid(ruid); while ((c = getopt(ac, av, "DEH:P:S:T:cd:f:i:mn:o:pq:rst:Vwy:")) != EOF) switch (c) { case 'H': /* handling */ if (strcasecmp(optarg, "hold") == 0) papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "job-hold-until", "indefinite"); else if (strcasecmp(optarg, "immediate") == 0) papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "job-hold-until", "no-hold"); else papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "job-hold-until", optarg); break; case 'P': { /* page list */ char buf[BUFSIZ]; snprintf(buf, sizeof (buf), "page-ranges=%s", optarg); papiAttributeListFromString(&list, PAPI_ATTR_EXCL, buf); } break; case 'S': /* charset */ papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "lp-charset", optarg); break; case 'T': /* type */ papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "document-format", lp_type_to_mime_type(optarg)); break; case 'D': /* dump */ dump = 1; break; case 'c': /* copy */ copy = 1; break; case 'd': /* destination */ printer = optarg; break; case 'f': /* form */ papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "form", optarg); break; case 'i': /* modify job */ if ((get_printer_id(optarg, &printer, &modify) < 0) || (modify < 0)) { fprintf(stderr, gettext("invalid request id: %s\n"), optarg); exit(1); } break; case 'm': /* mail when complete */ papiAttributeListAddBoolean(&list, PAPI_ATTR_EXCL, "rfc-1179-mail", 1); break; case 'n': /* copies */ papiAttributeListAddInteger(&list, PAPI_ATTR_EXCL, "copies", atoi(optarg)); break; case 'o': /* lp "options" */ papiAttributeListFromString(&list, PAPI_ATTR_REPLACE, optarg); break; case 'p': /* Solaris - notification */ papiAttributeListAddBoolean(&list, PAPI_ATTR_EXCL, "rfc-1179-mail", 1); break; case 'q': { /* priority */ int i = atoi(optarg); i = 100 - (i * 2.5); if ((i < 1) || (i > 100)) { fprintf(stderr, gettext("UX:lp: ")); fprintf(stderr, gettext("ERROR: ")); fprintf(stderr, gettext("Bad priority" " value \"%s\"."), optarg); fprintf(stderr, gettext("\n ")); fprintf(stderr, gettext("TO FIX")); fprintf(stderr, gettext(": ")); fprintf(stderr, gettext("Use an integer value" " from 0 to 39.")); fprintf(stderr, gettext("\n")); exit(1); } papiAttributeListAddInteger(&list, PAPI_ATTR_EXCL, "job-priority", i); } break; case 'r': /* "raw" mode */ papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "document-format", "application/octet-stream"); papiAttributeListAddString(&list, PAPI_ATTR_APPEND, "stty", "raw"); break; case 's': /* suppress message */ silent = 1; break; case 't': /* title */ papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "job-name", optarg); break; case 'V': /* validate */ validate = 1; break; case 'w': papiAttributeListAddBoolean(&list, PAPI_ATTR_EXCL, "rfc-1179-mail", 1); break; case 'y': /* lp "modes" */ papiAttributeListAddString(&list, PAPI_ATTR_APPEND, "lp-modes", optarg); break; case 'E': encryption = PAPI_ENCRYPT_REQUIRED; break; default: usage(av[0]); } /* convert "banner", "nobanner" to "job-sheet" */ if (papiAttributeListGetBoolean(list, NULL, "banner", &b) == PAPI_OK) { (void) papiAttributeListDelete(&list, "banner"); if (b == PAPI_FALSE) papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "job-sheets", "none"); } if ((printer == NULL) && ((printer = getenv("PRINTER")) == NULL) && ((printer = getenv("LPDEST")) == NULL)) printer = DEFAULT_DEST; if (((optind + 1) == ac) && (strcmp(av[optind], "-") == 0)) optind = ac; if (modify == -1) { char *document_format = "text/plain"; if (optind != ac) { /* get the mime type of the file data */ #ifdef MAGIC_MIME magic_t ms = NULL; if ((ms = magic_open(MAGIC_MIME)) != NULL) { document_format = magic_file(ms, av[optind]); magic_close(ms); } #else if (is_postscript(av[optind]) == 1) document_format = "application/postscript"; #endif } else { if (is_postscript_stream(0, prefetch, &prefetch_len) == 1) document_format = "application/postscript"; } papiAttributeListAddInteger(&list, PAPI_ATTR_EXCL, "copies", 1); papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "document-format", document_format); papiAttributeListAddString(&list, PAPI_ATTR_EXCL, "job-sheets", "standard"); } status = papiServiceCreate(&svc, printer, NULL, NULL, cli_auth_callback, encryption, NULL); if (status != PAPI_OK) { fprintf(stderr, gettext( "Failed to contact service for %s: %s\n"), printer, verbose_papi_message(svc, status)); exit(1); } if (dump != 0) { printf("requesting attributes:\n"); papiAttributeListPrint(stdout, list, "\t"); printf("\n"); } if (modify != -1) status = papiJobModify(svc, printer, modify, list, &job); else if (optind == ac) /* no file list, use stdin */ status = jobSubmitSTDIN(svc, printer, prefetch, prefetch_len, list, &job); else if (validate == 1) /* validate the request can be processed */ status = papiJobValidate(svc, printer, list, NULL, &av[optind], &job); else if (copy == 0) /* reference the files in the job, default */ status = papiJobSubmitByReference(svc, printer, list, NULL, &av[optind], &job); else /* copy the files before return, -c */ status = papiJobSubmit(svc, printer, list, NULL, &av[optind], &job); papiAttributeListFree(list); if (status != PAPI_OK) { fprintf(stderr, gettext("%s: %s\n"), printer, verbose_papi_message(svc, status)); papiJobFree(job); papiServiceDestroy(svc); exit(1); } if (((silent == 0) || (dump != 0)) && ((list = papiJobGetAttributeList(job)) != NULL)) { int32_t id = -1; if (printer == NULL) papiAttributeListGetString(list, NULL, "printer-name", &printer); papiAttributeListGetInteger(list, NULL, "job-id-requested", &id); if (id == -1) { papiAttributeListGetInteger(list, NULL, "job-id", &id); } printf(gettext("request id is %s-%d "), printer, id); if (ac != optind) printf("(%d file(s))\n", ac - optind); else printf("(standard input)\n"); if (dump != 0) { printf("job attributes:\n"); papiAttributeListPrint(stdout, list, "\t"); printf("\n"); } } papiJobFree(job); papiServiceDestroy(svc); return (0); }
papi_status_t ipp_validate_job(papi_service_t svc, papi_attribute_t **request, papi_attribute_t ***response, ipp_reader_t iread, void *fd) { papi_status_t status; papi_job_t j = NULL; papi_attribute_t **operational = NULL; papi_attribute_t **job_attributes = NULL; char *queue = NULL; char *files[] = { "/etc/syslog.conf", NULL }; ssize_t rc; char buf[BUFSIZ]; char *keys[] = { "attributes-natural-language", "attributes-charset", "printer-uri", NULL }; /* Get operational attributes from the request */ (void) papiAttributeListGetCollection(request, NULL, "operational-attributes-group", &operational); /* * The operational-attributes-group must contain: * printer-uri */ get_printer_id(operational, &queue, NULL); if (queue == NULL) { ipp_set_status(response, status, "printer-uri: %s", papiStatusString(status)); return (PAPI_BAD_REQUEST); } /* * The operational-attributes-group may contain: * job-name * ipp-attribute-fidelity * document-name * compression * document-format * document-natural-language * job-k-octets * job-impressions * job-media-sheets * Simply copy the entire contents of the operational-attributes-group * for the PAPI call's possible use. */ split_and_copy_attributes(keys, operational, NULL, &job_attributes); /* copy any job-attributes-group attributes for the PAPI call */ if (papiAttributeListGetCollection(request, NULL, "job-attributes-group", &operational) == PAPI_OK) copy_attributes(&job_attributes, operational); /* request job validation */ status = papiJobValidate(svc, queue, job_attributes, NULL, files, &j); papiAttributeListFree(job_attributes); if (status != PAPI_OK) { ipp_set_status(response, status, "validating job: %s", ipp_svc_status_mesg(svc, status)); papiJobFree(j); /* we shouldn't have a job, but just in case */ return (status); } /* add the job attributes to the response in a job-attributes-group */ if (j != NULL) { papi_to_ipp_job_group(response, request, PAPI_ATTR_REPLACE, j); papiJobFree(j); } return (status); }
static int job_query(char *request, int (*report)(papi_job_t, int, int), papi_encryption_t encryption, int show_rank, int verbose) { int result = 0; papi_status_t status; papi_service_t svc = NULL; char *printer = NULL; int32_t id = -1; get_printer_id(request, &printer, &id); status = papiServiceCreate(&svc, printer, NULL, NULL, cli_auth_callback, encryption, NULL); if (status != PAPI_OK) { fprintf(stderr, gettext( "Failed to contact service for %s: %s\n"), (printer ? printer : "all"), verbose_papi_message(svc, status)); return (-1); } if (printer == NULL) { /* all */ char **interest = interest_list(svc); if (interest != NULL) { int i; for (i = 0; interest[i] != NULL; i++) result += job_query(interest[i], report, encryption, show_rank, verbose); } } else if (id == -1) { /* a printer */ papi_job_t *jobs = NULL; status = papiPrinterListJobs(svc, printer, NULL, 0, 0, &jobs); if (status != PAPI_OK) { fprintf(stderr, gettext( "Failed to get job list: %s\n"), verbose_papi_message(svc, status)); papiServiceDestroy(svc); return (-1); } if (jobs != NULL) { int i; for (i = 0; jobs[i] != NULL; i++) result += report(jobs[i], show_rank, verbose); } papiJobListFree(jobs); } else { /* a job */ papi_job_t job = NULL; status = papiJobQuery(svc, printer, id, NULL, &job); if (status != PAPI_OK) { fprintf(stderr, gettext( "Failed to get job info for %s: %s\n"), request, verbose_papi_message(svc, status)); papiServiceDestroy(svc); return (-1); } if (job != NULL) result = report(job, show_rank, verbose); papiJobFree(job); } papiServiceDestroy(svc); return (result); }