Detlef Riekenberg : localspl: Support XcvMonitor/XcvPort in OpenPrinter.
Module: wine Branch: master Commit: b0b8a2fb8b25bb2398c7740ad2096989b3029f0f URL: http://source.winehq.org/git/wine.git/?a=commit;h=b0b8a2fb8b25bb2398c7740ad2... Author: Detlef Riekenberg <wine.dev(a)web.de> Date: Tue May 5 05:36:42 2009 +0200 localspl: Support XcvMonitor/XcvPort in OpenPrinter. --- dlls/localspl/provider.c | 159 ++++++++++++++++++++++++++++++++++++++++++++-- 1 files changed, 153 insertions(+), 6 deletions(-) diff --git a/dlls/localspl/provider.c b/dlls/localspl/provider.c index 70c7f8c..4e3289d 100644 --- a/dlls/localspl/provider.c +++ b/dlls/localspl/provider.c @@ -83,6 +83,8 @@ typedef struct { typedef struct { LPWSTR name; LPWSTR printername; + monitor_t * pm; + HANDLE hXcv; } printer_t; /* ############################### */ @@ -93,6 +95,7 @@ static monitor_t * pm_localport; static const PRINTPROVIDOR * pprovider = NULL; static const WCHAR backslashW[] = {'\\',0}; +static const WCHAR bs_ports_bsW[] = {'\\','P','o','r','t','s','\\',0}; static const WCHAR configuration_fileW[] = {'C','o','n','f','i','g','u','r','a','t','i','o','n',' ','F','i','l','e',0}; static const WCHAR datatypeW[] = {'D','a','t','a','t','y','p','e',0}; static const WCHAR data_fileW[] = {'D','a','t','a',' ','F','i','l','e',0}; @@ -123,20 +126,30 @@ static const WCHAR oem_urlW[] = {'O','E','M',' ','U','r','l',0}; static const WCHAR parametersW[] = {'P','a','r','a','m','e','t','e','r','s',0}; static const WCHAR portW[] = {'P','o','r','t',0}; static const WCHAR previous_namesW[] = {'P','r','e','v','i','o','u','s',' ','N','a','m','e','s',0}; +static const WCHAR printersW[] = {'S','y','s','t','e','m','\\', + 'C','u', 'r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\', + 'C','o','n','t','r','o','l','\\', + 'P','r','i','n','t','\\', + 'P','r','i','n','t','e','r','s',0}; static const WCHAR spooldriversW[] = {'\\','s','p','o','o','l','\\','d','r','i','v','e','r','s','\\',0}; +static const WCHAR version0_regpathW[] = {'\\','V','e','r','s','i','o','n','-','0',0}; +static const WCHAR version0_subdirW[] = {'\\','0',0}; +static const WCHAR version3_regpathW[] = {'\\','V','e','r','s','i','o','n','-','3',0}; +static const WCHAR version3_subdirW[] = {'\\','3',0}; static const WCHAR versionW[] = {'V','e','r','s','i','o','n',0}; - static const WCHAR win40_envnameW[] = {'W','i','n','d','o','w','s',' ','4','.','0',0}; static const WCHAR win40_subdirW[] = {'w','i','n','4','0',0}; -static const WCHAR version0_regpathW[] = {'\\','V','e','r','s','i','o','n','-','0',0}; -static const WCHAR version0_subdirW[] = {'\\','0',0}; - +static const WCHAR winnt_cv_portsW[] = {'S','o','f','t','w','a','r','e','\\', + 'M','i','c','r','o','s','o','f','t','\\', + 'W','i','n','d','o','w','s',' ','N','T','\\', + 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\', + 'P','o','r','t','s',0}; static const WCHAR x64_envnameW[] = {'W','i','n','d','o','w','s',' ','x','6','4',0}; static const WCHAR x64_subdirW[] = {'x','6','4',0}; static const WCHAR x86_envnameW[] = {'W','i','n','d','o','w','s',' ','N','T',' ','x','8','6',0}; static const WCHAR x86_subdirW[] = {'w','3','2','x','8','6',0}; -static const WCHAR version3_regpathW[] = {'\\','V','e','r','s','i','o','n','-','3',0}; -static const WCHAR version3_subdirW[] = {'\\','3',0}; +static const WCHAR XcvMonitorW[] = {',','X','c','v','M','o','n','i','t','o','r',' ',0}; +static const WCHAR XcvPortW[] = {',','X','c','v','P','o','r','t',' ',0}; static const printenv_t env_x86 = {x86_envnameW, x86_subdirW, 3, @@ -544,6 +557,65 @@ static DWORD monitor_loadall(void) } /****************************************************************** + * monitor_load_by_port [internal] + * + * load a printmonitor for a given port + * + * On failure, NULL is returned + */ + +static monitor_t * monitor_load_by_port(LPCWSTR portname) +{ + HKEY hroot; + HKEY hport; + LPWSTR buffer; + monitor_t * pm = NULL; + DWORD registered = 0; + DWORD id = 0; + DWORD len; + + TRACE("(%s)\n", debugstr_w(portname)); + + /* Try the Local Monitor first */ + if (RegOpenKeyW(HKEY_LOCAL_MACHINE, winnt_cv_portsW, &hroot) == ERROR_SUCCESS) { + if (RegQueryValueExW(hroot, portname, NULL, NULL, NULL, &len) == ERROR_SUCCESS) { + /* found the portname */ + RegCloseKey(hroot); + return monitor_load(localportW, NULL); + } + RegCloseKey(hroot); + } + + len = MAX_PATH + lstrlenW(bs_ports_bsW) + lstrlenW(portname) + 1; + buffer = heap_alloc(len * sizeof(WCHAR)); + if (buffer == NULL) return NULL; + + if (RegOpenKeyW(HKEY_LOCAL_MACHINE, monitorsW, &hroot) == ERROR_SUCCESS) { + EnterCriticalSection(&monitor_handles_cs); + RegQueryInfoKeyW(hroot, NULL, NULL, NULL, ®istered, NULL, NULL, NULL, NULL, NULL, NULL, NULL); + + while ((pm == NULL) && (id < registered)) { + buffer[0] = '\0'; + RegEnumKeyW(hroot, id, buffer, MAX_PATH); + TRACE("testing %s\n", debugstr_w(buffer)); + len = lstrlenW(buffer); + lstrcatW(buffer, bs_ports_bsW); + lstrcatW(buffer, portname); + if (RegOpenKeyW(hroot, buffer, &hport) == ERROR_SUCCESS) { + RegCloseKey(hport); + buffer[len] = '\0'; /* use only the Monitor-Name */ + pm = monitor_load(buffer, NULL); + } + id++; + } + LeaveCriticalSection(&monitor_handles_cs); + RegCloseKey(hroot); + } + heap_free(buffer); + return pm; +} + +/****************************************************************** * Return the number of bytes for an multi_sz string. * The result includes all \0s * (specifically the extra \0, that is needed as multi_sz terminator). @@ -944,6 +1016,10 @@ static HMODULE driver_load(const printenv_t * env, LPWSTR dllname) */ static VOID printer_free(printer_t * printer) { + if (printer->hXcv) + printer->pm->monitor->pfnXcvClosePort(printer->hXcv); + + monitor_unload(printer->pm); heap_free(printer->printername); heap_free(printer->name); @@ -960,6 +1036,9 @@ static HANDLE printer_alloc_handle(LPCWSTR name, LPPRINTER_DEFAULTSW pDefault) WCHAR servername[MAX_COMPUTERNAME_LENGTH + 1]; printer_t *printer = NULL; LPCWSTR printername; + HKEY hkeyPrinters; + HKEY hkeyPrinter; + DWORD len; if (copy_servername_from_name(name, servername)) { FIXME("server %s not supported\n", debugstr_w(servername)); @@ -988,6 +1067,74 @@ static HANDLE printer_alloc_handle(LPCWSTR name, LPPRINTER_DEFAULTSW pDefault) printer_free(printer); printer = NULL; } + if (printername) { + len = sizeof(XcvMonitorW)/sizeof(WCHAR) - 1; + if (strncmpW(printername, XcvMonitorW, len) == 0) { + /* OpenPrinter(",XcvMonitor ", ...) detected */ + TRACE(",XcvMonitor: %s\n", debugstr_w(&printername[len])); + printer->pm = monitor_load(&printername[len], NULL); + if (printer->pm == NULL) { + printer_free(printer); + SetLastError(ERROR_UNKNOWN_PORT); + printer = NULL; + goto end; + } + } + else + { + len = sizeof(XcvPortW)/sizeof(WCHAR) - 1; + if (strncmpW( printername, XcvPortW, len) == 0) { + /* OpenPrinter(",XcvPort ", ...) detected */ + TRACE(",XcvPort: %s\n", debugstr_w(&printername[len])); + printer->pm = monitor_load_by_port(&printername[len]); + if (printer->pm == NULL) { + printer_free(printer); + SetLastError(ERROR_UNKNOWN_PORT); + printer = NULL; + goto end; + } + } + } + + if (printer->pm) { + if ((printer->pm->monitor) && (printer->pm->monitor->pfnXcvOpenPort)) { + printer->pm->monitor->pfnXcvOpenPort(&printername[len], + pDefault ? pDefault->DesiredAccess : 0, + &printer->hXcv); + } + if (printer->hXcv == NULL) { + printer_free(printer); + SetLastError(ERROR_INVALID_PARAMETER); + printer = NULL; + goto end; + } + } + else + { + /* Does the Printer exist? */ + if (RegCreateKeyW(HKEY_LOCAL_MACHINE, printersW, &hkeyPrinters) != ERROR_SUCCESS) { + ERR("Can't create Printers key\n"); + printer_free(printer); + SetLastError(ERROR_INVALID_PRINTER_NAME); + printer = NULL; + goto end; + } + if (RegOpenKeyW(hkeyPrinters, printername, &hkeyPrinter) != ERROR_SUCCESS) { + WARN("Printer not found in Registry: %s\n", debugstr_w(printername)); + RegCloseKey(hkeyPrinters); + printer_free(printer); + SetLastError(ERROR_INVALID_PRINTER_NAME); + printer = NULL; + goto end; + } + RegCloseKey(hkeyPrinter); + RegCloseKey(hkeyPrinters); + } + } + else + { + TRACE("using the local printserver\n"); + } end:
participants (1)
-
Alexandre Julliard