[libvirt] [libvirt-php PATCH 11/13] Split up the bindings for libvirt nodedev API

--- src/Makefile.am | 3 +- src/libvirt-nodedev.c | 339 ++++++++++++++++++++++++++++++++++++++++++++++++ src/libvirt-nodedev.h | 54 ++++++++ src/libvirt-php.c | 353 +------------------------------------------------- src/libvirt-php.h | 13 -- 5 files changed, 398 insertions(+), 364 deletions(-) create mode 100644 src/libvirt-nodedev.c create mode 100644 src/libvirt-nodedev.h diff --git a/src/Makefile.am b/src/Makefile.am index 1b78011..30bebad 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -27,8 +27,9 @@ libvirt_php_la_SOURCES = \ libvirt-stream.c libvirt-stream.h \ libvirt-domain.c libvirt-domain.h \ libvirt-snapshot.c libvirt-snapshot.h \ + libvirt-storage.c libvirt-storage.h \ libvirt-network.c libvirt-network.h \ - libvirt-storage.c libvirt-storage.h + libvirt-nodedev.c libvirt-nodedev.h libvirt_php_la_CFLAGS = \ $(AM_CFLAGS) \ -DCOMPILE_DL_LIBVIRT=1 diff --git a/src/libvirt-nodedev.c b/src/libvirt-nodedev.c new file mode 100644 index 0000000..06a420d --- /dev/null +++ b/src/libvirt-nodedev.c @@ -0,0 +1,339 @@ +/* + * libvirt-nodedev.c: The PHP bindings to libvirt nodedev API + * + * See COPYING for the license of this software + */ + +#include <libvirt/libvirt.h> + +#include "libvirt-nodedev.h" + +DEBUG_INIT("nodedev"); + +void +php_libvirt_nodedev_dtor(virt_resource *rsrc TSRMLS_DC) +{ + php_libvirt_nodedev *nodedev = (php_libvirt_nodedev *)rsrc->ptr; + int rv = 0; + + if (nodedev != NULL) { + if (nodedev->device != NULL) { + if (!check_resource_allocation(nodedev->conn->conn, INT_RESOURCE_NODEDEV, nodedev->device TSRMLS_CC)) { + nodedev->device = NULL; + efree(nodedev); + return; + } + rv = virNodeDeviceFree(nodedev->device); + if (rv != 0) { + DPRINTF("%s: virNodeDeviceFree(%p) returned %d (%s)\n", __FUNCTION__, nodedev->device, rv, LIBVIRT_G(last_error)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "virStorageVolFree failed with %i on destructor: %s", rv, LIBVIRT_G(last_error)); + } else { + DPRINTF("%s: virNodeDeviceFree(%p) completed successfully\n", __FUNCTION__, nodedev->device); + resource_change_counter(INT_RESOURCE_NODEDEV, nodedev->conn->conn, nodedev->device, 0 TSRMLS_CC); + } + nodedev->device = NULL; + } + efree(nodedev); + } +} + +/* + * Function name: libvirt_nodedev_get + * Since version: 0.4.1(-1) + * Description: Function is used to get the node device by it's name + * Arguments: @res [resource]: libvirt connection resource + * @name [string]: name of the nodedev to get resource + * Returns: libvirt nodedev resource + */ +PHP_FUNCTION(libvirt_nodedev_get) +{ + php_libvirt_connection *conn = NULL; + php_libvirt_nodedev *res_dev = NULL; + virNodeDevice *dev; + zval *zconn; + char *name; + strsize_t name_len; + + GET_CONNECTION_FROM_ARGS("rs", &zconn, &name, &name_len); + + if ((dev = virNodeDeviceLookupByName(conn->conn, name)) == NULL) { + set_error("Cannot get find requested node device" TSRMLS_CC); + RETURN_FALSE; + } + + res_dev = (php_libvirt_nodedev *)emalloc(sizeof(php_libvirt_nodedev)); + res_dev->device = dev; + res_dev->conn = conn; + + DPRINTF("%s: returning %p\n", PHPFUNC, res_dev->device); + resource_change_counter(INT_RESOURCE_NODEDEV, conn->conn, res_dev->device, 1 TSRMLS_CC); + + VIRT_REGISTER_RESOURCE(res_dev, le_libvirt_nodedev); +} + +/* + * Function name: libvirt_nodedev_capabilities + * Since version: 0.4.1(-1) + * Description: Function is used to list node devices by capabilities + * Arguments: @res [resource]: libvirt nodedev resource + * Returns: nodedev capabilities array + */ +PHP_FUNCTION(libvirt_nodedev_capabilities) +{ + php_libvirt_nodedev *nodedev = NULL; + zval *znodedev; + int count = -1; + int expectedcount = -1; + char **names; + int i; + + GET_NODEDEV_FROM_ARGS("r", &znodedev); + + if ((expectedcount = virNodeDeviceNumOfCaps(nodedev->device)) < 0) + RETURN_FALSE; + names = (char **)emalloc(expectedcount*sizeof(char *)); + count = virNodeDeviceListCaps(nodedev->device, names, expectedcount); + if ((count != expectedcount) || (count < 0)) + RETURN_FALSE; + + array_init(return_value); + for (i = 0; i < count; i++) { + VIRT_ADD_NEXT_INDEX_STRING(return_value, names[i]); + free(names[i]); + } + + efree(names); +} + +/* + * Function name: libvirt_nodedev_get_xml_desc + * Since version: 0.4.1(-1), changed 0.4.2 + * Description: Function is used to get the node device's XML description + * Arguments: @res [resource]: libvirt nodedev resource + * @xpath [string]: optional xPath expression string to get just this entry, can be NULL + * Returns: nodedev XML description string or result of xPath expression + */ +PHP_FUNCTION(libvirt_nodedev_get_xml_desc) +{ + php_libvirt_nodedev *nodedev = NULL; + zval *znodedev; + char *tmp = NULL; + char *xml = NULL; + char *xpath = NULL; + strsize_t xpath_len; + int retval = -1; + + GET_NODEDEV_FROM_ARGS("r|s", &znodedev, &xpath, &xpath_len); + if (xpath_len < 1) + xpath = NULL; + + xml = virNodeDeviceGetXMLDesc(nodedev->device, 0); + if (!xml) { + set_error("Cannot get the device XML information" TSRMLS_CC); + RETURN_FALSE; + } + + tmp = get_string_from_xpath(xml, xpath, NULL, &retval); + if ((tmp == NULL) || (retval < 0)) + VIRT_RETVAL_STRING(xml); + else + VIRT_RETVAL_STRING(tmp); + + free(xml); + free(tmp); +} + +/* + * Function name: libvirt_nodedev_get_information + * Since version: 0.4.1(-1) + * Description: Function is used to get the node device's information + * Arguments: @res [resource]: libvirt nodedev resource + * Returns: nodedev information array + */ +PHP_FUNCTION(libvirt_nodedev_get_information) +{ + php_libvirt_nodedev *nodedev = NULL; + zval *znodedev; + int retval = -1; + char *xml = NULL; + char *tmp = NULL; + char *cap = NULL; + + GET_NODEDEV_FROM_ARGS("r", &znodedev); + + xml = virNodeDeviceGetXMLDesc(nodedev->device, 0); + if (!xml) { + set_error("Cannot get the device XML information" TSRMLS_CC); + RETURN_FALSE; + } + + array_init(return_value); + + /* Get name */ + tmp = get_string_from_xpath(xml, "//device/name", NULL, &retval); + if (tmp == NULL) { + set_error("Invalid XPath node for device name" TSRMLS_CC); + goto error; + } + + if (retval < 0) { + set_error("Cannot get XPath expression result for device name" TSRMLS_CC); + goto error; + } + + VIRT_ADD_ASSOC_STRING(return_value, "name", tmp); + + /* Get parent name */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/parent", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "parent", tmp); + + /* Get capability */ + cap = get_string_from_xpath(xml, "//device/capability/@type", NULL, &retval); + if ((cap != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "capability", cap); + + /* System capability is having hardware and firmware sub-blocks */ + if (strcmp(cap, "system") == 0) { + /* Get hardware vendor */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/hardware/vendor", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "hardware_vendor", tmp); + + /* Get hardware version */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/hardware/version", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "hardware_version", tmp); + + /* Get hardware serial */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/hardware/serial", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "hardware_serial", tmp); + + /* Get hardware UUID */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/hardware/uuid", NULL, &retval); + if (tmp != NULL) + VIRT_ADD_ASSOC_STRING(return_value, "hardware_uuid", tmp); + + /* Get firmware vendor */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/firmware/vendor", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "firmware_vendor", tmp); + + /* Get firmware version */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/firmware/version", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "firmware_version", tmp); + + /* Get firmware release date */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/firmware/release_date", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "firmware_release_date", tmp); + } + + /* Get product_id */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/product/@id", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "product_id", tmp); + + /* Get product_name */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/product", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "product_name", tmp); + + /* Get vendor_id */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/vendor/@id", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "vendor_id", tmp); + + /* Get vendor_name */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/vendor", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "vendor_name", tmp); + + /* Get driver name */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/driver/name", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "driver_name", tmp); + + /* Get driver name */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/interface", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "interface_name", tmp); + + /* Get driver name */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/address", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "address", tmp); + + /* Get driver name */ + free(tmp); + tmp = get_string_from_xpath(xml, "//device/capability/capability/@type", NULL, &retval); + if ((tmp != NULL) && (retval > 0)) + VIRT_ADD_ASSOC_STRING(return_value, "capabilities", tmp); + + free(cap); + free(tmp); + free(xml); + return; + + error: + free(cap); + free(tmp); + free(xml); + RETURN_FALSE; +} + +/* + * Function name: libvirt_list_nodedevs + * Since version: 0.4.1(-1) + * Description: Function is used to list node devices on the connection + * Arguments: @res [resource]: libvirt connection resource + * @cap [string]: optional capability string + * Returns: libvirt nodedev names array for the connection + */ +PHP_FUNCTION(libvirt_list_nodedevs) +{ + php_libvirt_connection *conn = NULL; + zval *zconn; + int count = -1; + int expectedcount = -1; + char *cap = NULL; + char **names; + int i; + strsize_t cap_len; + + GET_CONNECTION_FROM_ARGS("r|s", &zconn, &cap, &cap_len); + + if ((expectedcount = virNodeNumOfDevices(conn->conn, cap, 0)) < 0) + RETURN_FALSE; + names = (char **)emalloc(expectedcount*sizeof(char *)); + count = virNodeListDevices(conn->conn, cap, names, expectedcount, 0); + if ((count != expectedcount) || (count < 0)) { + efree(names); + RETURN_FALSE; + } + + array_init(return_value); + for (i = 0; i < count; i++) { + VIRT_ADD_NEXT_INDEX_STRING(return_value, names[i]); + free(names[i]); + } + + efree(names); +} diff --git a/src/libvirt-nodedev.h b/src/libvirt-nodedev.h new file mode 100644 index 0000000..350b213 --- /dev/null +++ b/src/libvirt-nodedev.h @@ -0,0 +1,54 @@ +/* + * libvirt-nodedev.h: The PHP bindings to libvirt nodedev API + * + * See COPYING for the license of this software + */ + +#ifndef __LIBVIRT_NODEDEV_H__ +# define __LIBVIRT_NODEDEV_H__ + +# include "libvirt-connection.h" + +# define PHP_LIBVIRT_NODEDEV_RES_NAME "Libvirt node device" +# define INT_RESOURCE_NODEDEV 0x08 + +# define PHP_FE_LIBVIRT_NODEDEV \ + PHP_FE(libvirt_nodedev_get, arginfo_libvirt_conn) \ + PHP_FE(libvirt_nodedev_capabilities, arginfo_libvirt_conn) \ + PHP_FE(libvirt_nodedev_get_xml_desc, arginfo_libvirt_conn_xpath) \ + PHP_FE(libvirt_nodedev_get_information, arginfo_libvirt_conn) \ + PHP_FE(libvirt_list_nodedevs, arginfo_libvirt_conn_optcap) + +# define GET_NODEDEV_FROM_ARGS(args, ...) \ + do { \ + reset_error(TSRMLS_C); \ + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, \ + args, \ + __VA_ARGS__) == FAILURE) { \ + set_error("Invalid arguments" TSRMLS_CC); \ + RETURN_FALSE; \ + } \ + \ + VIRT_FETCH_RESOURCE(nodedev, php_libvirt_nodedev*, &znodedev, \ + PHP_LIBVIRT_NODEDEV_RES_NAME, le_libvirt_nodedev); \ + if (nodedev == NULL || nodedev->device == NULL) \ + RETURN_FALSE; \ + } while (0) + +int le_libvirt_nodedev; + +typedef struct _php_libvirt_nodedev { + virNodeDevicePtr device; + php_libvirt_connection* conn; +} php_libvirt_nodedev; + + +void php_libvirt_nodedev_dtor(virt_resource *rsrc TSRMLS_DC); + +PHP_FUNCTION(libvirt_nodedev_get); +PHP_FUNCTION(libvirt_nodedev_capabilities); +PHP_FUNCTION(libvirt_nodedev_get_xml_desc); +PHP_FUNCTION(libvirt_nodedev_get_information); +PHP_FUNCTION(libvirt_list_nodedevs); + +#endif diff --git a/src/libvirt-php.c b/src/libvirt-php.c index 8814e54..b62bcac 100644 --- a/src/libvirt-php.c +++ b/src/libvirt-php.c @@ -25,8 +25,9 @@ #include "libvirt-stream.h" #include "libvirt-domain.h" #include "libvirt-snapshot.h" -#include "libvirt-network.h" #include "libvirt-storage.h" +#include "libvirt-network.h" +#include "libvirt-nodedev.h" DEBUG_INIT("core"); @@ -40,7 +41,6 @@ const char *features_binaries[] = { NULL }; #endif /* ZEND thread safe per request globals definition */ -int le_libvirt_nodedev; int le_libvirt_nwfilter; ZEND_BEGIN_ARG_INFO_EX(arginfo_libvirt_connect, 0, 0, 0) @@ -481,11 +481,7 @@ static zend_function_entry libvirt_functions[] = { PHP_FE_LIBVIRT_STORAGE PHP_FE_LIBVIRT_NETWORK PHP_FE_LIBVIRT_NODE - /* Nodedev functions */ - PHP_FE(libvirt_nodedev_get, arginfo_libvirt_conn) - PHP_FE(libvirt_nodedev_capabilities, arginfo_libvirt_conn) - PHP_FE(libvirt_nodedev_get_xml_desc, arginfo_libvirt_conn_xpath) - PHP_FE(libvirt_nodedev_get_information, arginfo_libvirt_conn) + PHP_FE_LIBVIRT_NODEDEV /* NWFilter functions */ PHP_FE(libvirt_nwfilter_define_xml, arginfo_libvirt_conn_xml) PHP_FE(libvirt_nwfilter_undefine, arginfo_libvirt_conn) @@ -497,7 +493,6 @@ static zend_function_entry libvirt_functions[] = { PHP_FE(libvirt_nwfilter_lookup_by_uuid_string, arginfo_libvirt_conn_uuid) PHP_FE(libvirt_nwfilter_lookup_by_uuid, arginfo_libvirt_conn_uuid) /* List functions */ - PHP_FE(libvirt_list_nodedevs, arginfo_libvirt_conn_optcap) PHP_FE(libvirt_list_all_nwfilters, arginfo_libvirt_conn) PHP_FE(libvirt_list_nwfilters, arginfo_libvirt_conn) /* Version information and common function */ @@ -1179,33 +1174,6 @@ int is_local_connection(virConnectPtr conn) #endif } -/* Destructor for nodedev resource */ -static void php_libvirt_nodedev_dtor(virt_resource *rsrc TSRMLS_DC) -{ - php_libvirt_nodedev *nodedev = (php_libvirt_nodedev *)rsrc->ptr; - int rv = 0; - - if (nodedev != NULL) { - if (nodedev->device != NULL) { - if (!check_resource_allocation(nodedev->conn->conn, INT_RESOURCE_NODEDEV, nodedev->device TSRMLS_CC)) { - nodedev->device = NULL; - efree(nodedev); - return; - } - rv = virNodeDeviceFree(nodedev->device); - if (rv != 0) { - DPRINTF("%s: virNodeDeviceFree(%p) returned %d (%s)\n", __FUNCTION__, nodedev->device, rv, LIBVIRT_G(last_error)); - php_error_docref(NULL TSRMLS_CC, E_WARNING, "virStorageVolFree failed with %i on destructor: %s", rv, LIBVIRT_G(last_error)); - } else { - DPRINTF("%s: virNodeDeviceFree(%p) completed successfully\n", __FUNCTION__, nodedev->device); - resource_change_counter(INT_RESOURCE_NODEDEV, nodedev->conn->conn, nodedev->device, 0 TSRMLS_CC); - } - nodedev->device = NULL; - } - efree(nodedev); - } -} - /* Destructor for nwfilter resource */ static void php_libvirt_nwfilter_dtor(virt_resource *rsrc TSRMLS_DC) { @@ -1559,19 +1527,6 @@ PHP_MSHUTDOWN_FUNCTION(libvirt) } /* Macros for obtaining resources from arguments */ -#define GET_NODEDEV_FROM_ARGS(args, ...) \ - do { \ - reset_error(TSRMLS_C); \ - if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, args, __VA_ARGS__) == FAILURE) { \ - set_error("Invalid arguments" TSRMLS_CC); \ - RETURN_FALSE; \ - } \ - \ - VIRT_FETCH_RESOURCE(nodedev, php_libvirt_nodedev*, &znodedev, PHP_LIBVIRT_NODEDEV_RES_NAME, le_libvirt_nodedev);\ - if ((nodedev == NULL) || (nodedev->device == NULL)) \ - RETURN_FALSE; \ - } while (0) - #define GET_NWFILTER_FROM_ARGS(args, ...) \ do { \ reset_error(TSRMLS_C); \ @@ -2560,45 +2515,6 @@ void parse_array(zval *arr, tVMDisk *disk, tVMNetwork *network) } /* Listing functions */ -/* - * Function name: libvirt_list_nodedevs - * Since version: 0.4.1(-1) - * Description: Function is used to list node devices on the connection - * Arguments: @res [resource]: libvirt connection resource - * @cap [string]: optional capability string - * Returns: libvirt nodedev names array for the connection - */ -PHP_FUNCTION(libvirt_list_nodedevs) -{ - php_libvirt_connection *conn = NULL; - zval *zconn; - int count = -1; - int expectedcount = -1; - char *cap = NULL; - char **names; - int i; - strsize_t cap_len; - - GET_CONNECTION_FROM_ARGS("r|s", &zconn, &cap, &cap_len); - - if ((expectedcount = virNodeNumOfDevices(conn->conn, cap, 0)) < 0) - RETURN_FALSE; - names = (char **)emalloc(expectedcount*sizeof(char *)); - count = virNodeListDevices(conn->conn, cap, names, expectedcount, 0); - if ((count != expectedcount) || (count < 0)) { - efree(names); - RETURN_FALSE; - } - - array_init(return_value); - for (i = 0; i < count; i++) { - VIRT_ADD_NEXT_INDEX_STRING(return_value, names[i]); - free(names[i]); - } - - efree(names); -} - /* * Function name: libvirt_list_all_nwfilters @@ -2684,269 +2600,6 @@ PHP_FUNCTION(libvirt_list_nwfilters) if (!done) RETURN_FALSE; } -/* Nodedev functions */ - -/* - * Function name: libvirt_nodedev_get - * Since version: 0.4.1(-1) - * Description: Function is used to get the node device by it's name - * Arguments: @res [resource]: libvirt connection resource - * @name [string]: name of the nodedev to get resource - * Returns: libvirt nodedev resource - */ -PHP_FUNCTION(libvirt_nodedev_get) -{ - php_libvirt_connection *conn = NULL; - php_libvirt_nodedev *res_dev = NULL; - virNodeDevice *dev; - zval *zconn; - char *name; - strsize_t name_len; - - GET_CONNECTION_FROM_ARGS("rs", &zconn, &name, &name_len); - - if ((dev = virNodeDeviceLookupByName(conn->conn, name)) == NULL) { - set_error("Cannot get find requested node device" TSRMLS_CC); - RETURN_FALSE; - } - - res_dev = (php_libvirt_nodedev *)emalloc(sizeof(php_libvirt_nodedev)); - res_dev->device = dev; - res_dev->conn = conn; - - DPRINTF("%s: returning %p\n", PHPFUNC, res_dev->device); - resource_change_counter(INT_RESOURCE_NODEDEV, conn->conn, res_dev->device, 1 TSRMLS_CC); - - VIRT_REGISTER_RESOURCE(res_dev, le_libvirt_nodedev); -} - -/* - * Function name: libvirt_nodedev_capabilities - * Since version: 0.4.1(-1) - * Description: Function is used to list node devices by capabilities - * Arguments: @res [resource]: libvirt nodedev resource - * Returns: nodedev capabilities array - */ -PHP_FUNCTION(libvirt_nodedev_capabilities) -{ - php_libvirt_nodedev *nodedev = NULL; - zval *znodedev; - int count = -1; - int expectedcount = -1; - char **names; - int i; - - GET_NODEDEV_FROM_ARGS("r", &znodedev); - - if ((expectedcount = virNodeDeviceNumOfCaps(nodedev->device)) < 0) - RETURN_FALSE; - names = (char **)emalloc(expectedcount*sizeof(char *)); - count = virNodeDeviceListCaps(nodedev->device, names, expectedcount); - if ((count != expectedcount) || (count < 0)) - RETURN_FALSE; - - array_init(return_value); - for (i = 0; i < count; i++) { - VIRT_ADD_NEXT_INDEX_STRING(return_value, names[i]); - free(names[i]); - } - - efree(names); -} - -/* - * Function name: libvirt_nodedev_get_xml_desc - * Since version: 0.4.1(-1), changed 0.4.2 - * Description: Function is used to get the node device's XML description - * Arguments: @res [resource]: libvirt nodedev resource - * @xpath [string]: optional xPath expression string to get just this entry, can be NULL - * Returns: nodedev XML description string or result of xPath expression - */ -PHP_FUNCTION(libvirt_nodedev_get_xml_desc) -{ - php_libvirt_nodedev *nodedev = NULL; - zval *znodedev; - char *tmp = NULL; - char *xml = NULL; - char *xpath = NULL; - strsize_t xpath_len; - int retval = -1; - - GET_NODEDEV_FROM_ARGS("r|s", &znodedev, &xpath, &xpath_len); - if (xpath_len < 1) - xpath = NULL; - - xml = virNodeDeviceGetXMLDesc(nodedev->device, 0); - if (!xml) { - set_error("Cannot get the device XML information" TSRMLS_CC); - RETURN_FALSE; - } - - tmp = get_string_from_xpath(xml, xpath, NULL, &retval); - if ((tmp == NULL) || (retval < 0)) - VIRT_RETVAL_STRING(xml); - else - VIRT_RETVAL_STRING(tmp); - - free(xml); - free(tmp); -} - -/* - * Function name: libvirt_nodedev_get_information - * Since version: 0.4.1(-1) - * Description: Function is used to get the node device's information - * Arguments: @res [resource]: libvirt nodedev resource - * Returns: nodedev information array - */ -PHP_FUNCTION(libvirt_nodedev_get_information) -{ - php_libvirt_nodedev *nodedev = NULL; - zval *znodedev; - int retval = -1; - char *xml = NULL; - char *tmp = NULL; - char *cap = NULL; - - GET_NODEDEV_FROM_ARGS("r", &znodedev); - - xml = virNodeDeviceGetXMLDesc(nodedev->device, 0); - if (!xml) { - set_error("Cannot get the device XML information" TSRMLS_CC); - RETURN_FALSE; - } - - array_init(return_value); - - /* Get name */ - tmp = get_string_from_xpath(xml, "//device/name", NULL, &retval); - if (tmp == NULL) { - set_error("Invalid XPath node for device name" TSRMLS_CC); - goto error; - } - - if (retval < 0) { - set_error("Cannot get XPath expression result for device name" TSRMLS_CC); - goto error; - } - - VIRT_ADD_ASSOC_STRING(return_value, "name", tmp); - - /* Get parent name */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/parent", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "parent", tmp); - - /* Get capability */ - cap = get_string_from_xpath(xml, "//device/capability/@type", NULL, &retval); - if ((cap != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "capability", cap); - - /* System capability is having hardware and firmware sub-blocks */ - if (strcmp(cap, "system") == 0) { - /* Get hardware vendor */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/hardware/vendor", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "hardware_vendor", tmp); - - /* Get hardware version */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/hardware/version", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "hardware_version", tmp); - - /* Get hardware serial */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/hardware/serial", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "hardware_serial", tmp); - - /* Get hardware UUID */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/hardware/uuid", NULL, &retval); - if (tmp != NULL) - VIRT_ADD_ASSOC_STRING(return_value, "hardware_uuid", tmp); - - /* Get firmware vendor */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/firmware/vendor", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "firmware_vendor", tmp); - - /* Get firmware version */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/firmware/version", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "firmware_version", tmp); - - /* Get firmware release date */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/firmware/release_date", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "firmware_release_date", tmp); - } - - /* Get product_id */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/product/@id", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "product_id", tmp); - - /* Get product_name */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/product", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "product_name", tmp); - - /* Get vendor_id */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/vendor/@id", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "vendor_id", tmp); - - /* Get vendor_name */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/vendor", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "vendor_name", tmp); - - /* Get driver name */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/driver/name", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "driver_name", tmp); - - /* Get driver name */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/interface", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "interface_name", tmp); - - /* Get driver name */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/address", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "address", tmp); - - /* Get driver name */ - free(tmp); - tmp = get_string_from_xpath(xml, "//device/capability/capability/@type", NULL, &retval); - if ((tmp != NULL) && (retval > 0)) - VIRT_ADD_ASSOC_STRING(return_value, "capabilities", tmp); - - free(cap); - free(tmp); - free(xml); - return; - - error: - free(cap); - free(tmp); - free(xml); - RETURN_FALSE; -} /* NWFilter functions */ diff --git a/src/libvirt-php.h b/src/libvirt-php.h index ca10d23..676b29e 100644 --- a/src/libvirt-php.h +++ b/src/libvirt-php.h @@ -128,7 +128,6 @@ typedef uint64_t arch_uint; #define PHP_LIBVIRT_WORLD_EXTNAME "libvirt" /* Internal resource identifier objects */ -#define INT_RESOURCE_NODEDEV 0x08 #define INT_RESOURCE_NWFILTER 0x60 typedef struct tTokenizer { @@ -162,11 +161,6 @@ typedef struct tVMNetwork { typedef struct _php_libvirt_connection php_libvirt_connection; /* Libvirt-php types */ -typedef struct _php_libvirt_nodedev { - virNodeDevicePtr device; - php_libvirt_connection* conn; -} php_libvirt_nodedev; - typedef struct _php_libvirt_nwfilter { virNWFilterPtr nwfilter; php_libvirt_connection* conn; @@ -224,7 +218,6 @@ const char *get_feature_binary(const char *name); long get_next_free_numeric_value(virDomainPtr domain, char *xpath); int get_subnet_bits(char *ip); -#define PHP_LIBVIRT_NODEDEV_RES_NAME "Libvirt node device" #define PHP_LIBVIRT_NWFILTER_RES_NAME "Libvirt nwfilter" PHP_MINIT_FUNCTION(libvirt); @@ -235,11 +228,6 @@ PHP_MINFO_FUNCTION(libvirt); /* Common functions */ PHP_FUNCTION(libvirt_get_last_error); -/* Nodedev functions */ -PHP_FUNCTION(libvirt_nodedev_get); -PHP_FUNCTION(libvirt_nodedev_capabilities); -PHP_FUNCTION(libvirt_nodedev_get_xml_desc); -PHP_FUNCTION(libvirt_nodedev_get_information); /* NWFilter functions */ PHP_FUNCTION(libvirt_nwfilter_define_xml); PHP_FUNCTION(libvirt_nwfilter_undefine); @@ -251,7 +239,6 @@ PHP_FUNCTION(libvirt_nwfilter_lookup_by_name); PHP_FUNCTION(libvirt_nwfilter_lookup_by_uuid_string); PHP_FUNCTION(libvirt_nwfilter_lookup_by_uuid); /* Listing functions */ -PHP_FUNCTION(libvirt_list_nodedevs); PHP_FUNCTION(libvirt_list_all_nwfilters); PHP_FUNCTION(libvirt_list_nwfilters); /* Common functions */ -- 2.13.3