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163 lines
4.7 KiB
163 lines
4.7 KiB
--- a/Makefile.am
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+++ b/Makefile.am
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@@ -71,7 +71,7 @@ else
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libsane_hpaio_la_LDFLAGS = -version-info 1:0:0
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endif
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# The following is a interlibrary dependency that must be compiled first.
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-libsane_hpaio_la_LIBADD = libhpip.la libhpmud.la libhpipp.la $(DBUS_LIBS) -lcups -ldl
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+libsane_hpaio_la_LIBADD = libhpip.la libhpmud.la libhpipp.la $(DBUS_LIBS) -ldl
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#libsane_hpaio_la_CFLAGS = -DWITH_NONAMESPACES -DSOAP_DEBUG
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libsane_hpaio_la_CFLAGS = $(DBUS_CFLAGS) -Iprotocol
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--- a/scan/sane/hpaio.c
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+++ b/scan/sane/hpaio.c
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@@ -34,7 +34,6 @@
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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-#include <cups/cups.h>
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#include "hpmud.h"
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#include "hp_ipp.h"
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#include "soap.h"
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@@ -145,98 +144,6 @@ static int GetUriLine(char *buf, char *uri, char **tail)
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return i;
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}
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-static int AddCupsList(char *uri, char ***printer)
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-{
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- int i, stat=1;
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-
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- /* Look for hp network URIs only. */
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- if (strncasecmp(uri, "hp:/net/", 8) !=0)
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- goto bugout;
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-
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- if (*printer == NULL)
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- {
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- /* Allocate array of string pointers. */
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- *printer = malloc(sizeof(char *) * MAX_DEVICE);
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- memset(*printer, 0, sizeof(char *) * MAX_DEVICE);
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- }
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-
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- /* Ignor duplicates (ie: printer queues using the same device). */
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- for (i=0; (*printer)[i] != NULL && i<MAX_DEVICE; i++)
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- {
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- if (strcmp((*printer)[i], uri) == 0)
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- goto bugout;
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- }
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-
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- /* Find empty slot in array of pointers. */
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- for (i=0; i<MAX_DEVICE; i++)
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- {
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- if ((*printer)[i] == NULL)
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- {
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- (*printer)[i] = strdup(uri);
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- break;
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- }
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- }
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-
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- stat = 0;
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-
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-bugout:
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-
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- return stat;
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-}
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-
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-
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-static int GetCupsPrinters(char ***printer)
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-{
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- http_t *http=NULL; /* HTTP object */
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- ipp_t *request=NULL; /* IPP request object */
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- ipp_t *response=NULL; /* IPP response object */
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- ipp_attribute_t *attr; /* Current IPP attribute */
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- int cnt=0;
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-
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- /* Connect to the HTTP server */
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- if ((http = httpConnectEncrypt(cupsServer(), ippPort(), cupsEncryption())) == NULL)
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- goto bugout;
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-
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- /* Assemble the IPP request */
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- request = ippNew();
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-
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- ippSetOperation( request, CUPS_GET_PRINTERS );
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- ippSetRequestId( request, 1 );
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-
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- ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, "utf-8");
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- ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, "en");
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- ippAddString(request, IPP_TAG_OPERATION, IPP_TAG_KEYWORD, "requested-attributes", NULL, "device-uri");
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-
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- /* Send the request and get a response. */
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- if ((response = cupsDoRequest(http, request, "/")) == NULL)
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- goto bugout;
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-
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- for (attr = ippFirstAttribute ( response ); attr != NULL; attr = ippNextAttribute( response ))
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- {
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- /* Skip leading attributes until we hit a printer. */
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- while (attr != NULL && ippGetGroupTag( attr ) != IPP_TAG_PRINTER)
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- attr = ippNextAttribute( response );
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-
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- if (attr == NULL)
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- break;
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-
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- while (attr != NULL && ippGetGroupTag( attr ) == IPP_TAG_PRINTER)
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- {
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- if (strcmp(ippGetName( attr ), "device-uri") == 0 && ippGetValueTag( attr ) == IPP_TAG_URI && AddCupsList(ippGetString( attr, 0, NULL ), printer) == 0)
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- cnt++;
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- attr = ippNextAttribute( response );
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- }
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-
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- if (attr == NULL)
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- break;
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- }
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-
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- ippDelete(response);
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-
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- bugout:
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- return cnt;
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-}
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-
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static int AddDevice(char *uri)
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{
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struct hpmud_model_attributes ma;
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@@ -289,7 +196,6 @@ static int DevDiscovery(int localOnly)
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char uri[HPMUD_LINE_SIZE];
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char *tail = message;
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int i, scan_type, cnt=0, total=0, bytes_read;
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- char **cups_printer=NULL; /* list of printers */
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char* token = NULL;
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enum HPMUD_RESULT stat;
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@@ -304,34 +210,6 @@ static int DevDiscovery(int localOnly)
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total += AddDevice(uri);
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}
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- /* Look for Network Scan devices if localonly flag if FALSE. */
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- if (!localOnly)
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- {
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- /* Look for all-in-one scan devices for which print queue created */
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- cnt = GetCupsPrinters(&cups_printer);
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- for (i=0; i<cnt; i++)
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- {
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- total += AddDevice(cups_printer[i]);
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- free(cups_printer[i]);
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- }
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- if (cups_printer)
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- free(cups_printer);
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-#ifdef HAVE_LIBNETSNMP
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- /* Discover NW scanners using Bonjour*/
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- bytes_read = mdns_probe_nw_scanners(message, sizeof(message), &cnt);
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- token = strtok(message, ";");
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- while (token)
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- {
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- total += AddDevice(token);
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- token = strtok(NULL, ";");
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- }
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-#endif
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- if(!total)
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- {
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- SendScanEvent("hpaio:/net/HP_Scan_Devices?ip=1.1.1.1", EVENT_ERROR_NO_PROBED_DEVICES_FOUND);
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- }
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- }
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-
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bugout:
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return total;
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}
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