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Copy pathrados.c
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rados.c
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/*
* phprados - A PHP7 extension for using librados
*
* Copyright (C) 2011 Wido den Hollander <[email protected]>
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "php_rados.h"
int le_rados_cluster;
int le_rados_ioctx;
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_create, 0, 0, 0)
ZEND_ARG_INFO(0, id)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_create2, 0, 0, 0)
ZEND_ARG_INFO(0, clustername)
ZEND_ARG_INFO(0, name)
ZEND_ARG_INFO(0, flags)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_shutdown, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_connect, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_conf_read_file, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, path)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_conf_set, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, option)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_conf_get, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, option)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_create, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, pool)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_create2, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, pool_id)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_pool_list, 0, 0, 1)
ZEND_ARG_INFO(0, cluster)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_destroy, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_pool_lookup, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, pool)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_pool_create, 0, 0, 2)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, pool)
ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_pool_delete, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, pool)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_pool_set_auid, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, auid)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_pool_get_auid, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_write, 0, 0, 3)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, buffer)
ZEND_ARG_INFO(0, offset)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_write_full, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, buffer)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_read, 0, 0, 3)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, size)
ZEND_ARG_INFO(0, offset)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_remove, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_trunc, 0, 0, 2)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, size)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_append, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, buffer)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_getxattr, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, name)
ZEND_ARG_INFO(0, size)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_setxattr, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, name)
ZEND_ARG_INFO(0, value)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_rmxattr, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, name)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_stat, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_get_last_version, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_getxattrs, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_objects_list, 0, 0, 1)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, limit)
ZEND_ARG_INFO(0, start_object_name)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_snap_create, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, snapname)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_snap_remove, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, snapname)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_rollback, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, oid)
ZEND_ARG_INFO(0, snapname)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_rados_ioctx_snap_list, 0, 0, 1)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, maxsnaps)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_snap_lookup, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, snapid)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_snap_get_name, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, snapid)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_snap_get_stamp, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, snapid)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_cluster_stat, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_pool_stat, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_cluster_fsid, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_wait_for_latest_osdmap, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_pool_reverse_lookup, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_ARG_INFO(0, poolid)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_get_instance_id, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_get_id, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_get_pool_name, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_get_namespace, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_set_namespace, 0)
ZEND_ARG_INFO(0, ioctx)
ZEND_ARG_INFO(0, nspace)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO(arginfo_rados_ioctx_pool_required_alignment, 0)
ZEND_ARG_INFO(0, cluster)
ZEND_END_ARG_INFO()
const zend_function_entry rados_functions[] = {
PHP_FE(rados_create, arginfo_rados_create)
PHP_FE(rados_create2, arginfo_rados_create2)
PHP_FE(rados_shutdown, arginfo_rados_shutdown)
PHP_FE(rados_connect, arginfo_rados_connect)
PHP_FE(rados_conf_read_file, arginfo_rados_conf_read_file)
PHP_FE(rados_conf_set, arginfo_rados_conf_set)
PHP_FE(rados_conf_get, arginfo_rados_conf_get)
PHP_FE(rados_ioctx_create, arginfo_rados_ioctx_create)
PHP_FE(rados_ioctx_create2, arginfo_rados_ioctx_create2)
PHP_FE(rados_ioctx_destroy, arginfo_rados_ioctx_destroy)
PHP_FE(rados_pool_list, arginfo_rados_pool_list)
PHP_FE(rados_pool_lookup, arginfo_rados_pool_lookup)
PHP_FE(rados_pool_create, arginfo_rados_pool_create)
PHP_FE(rados_pool_delete, arginfo_rados_pool_delete)
PHP_FE(rados_ioctx_pool_set_auid, arginfo_rados_ioctx_pool_set_auid)
PHP_FE(rados_ioctx_pool_get_auid, arginfo_rados_ioctx_pool_get_auid)
PHP_FE(rados_write, arginfo_rados_write)
PHP_FE(rados_write_full, arginfo_rados_write_full)
PHP_FE(rados_read, arginfo_rados_read)
PHP_FE(rados_remove, arginfo_rados_remove)
PHP_FE(rados_trunc, arginfo_rados_trunc)
PHP_FE(rados_append, arginfo_rados_append)
PHP_FE(rados_getxattr, arginfo_rados_getxattr)
PHP_FE(rados_setxattr, arginfo_rados_setxattr)
PHP_FE(rados_rmxattr, arginfo_rados_rmxattr)
PHP_FE(rados_stat, arginfo_rados_stat)
PHP_FE(rados_get_last_version, arginfo_rados_get_last_version)
PHP_FE(rados_getxattrs, arginfo_rados_getxattrs)
PHP_FE(rados_objects_list, arginfo_rados_objects_list)
PHP_FE(rados_ioctx_snap_create, arginfo_rados_ioctx_snap_create)
PHP_FE(rados_ioctx_snap_remove, arginfo_rados_ioctx_snap_remove)
PHP_FE(rados_rollback, arginfo_rados_rollback)
PHP_FE(rados_ioctx_snap_list, arginfo_rados_ioctx_snap_list)
PHP_FE(rados_ioctx_snap_lookup, arginfo_rados_ioctx_snap_lookup)
PHP_FE(rados_ioctx_snap_get_name, arginfo_rados_ioctx_snap_get_name)
PHP_FE(rados_ioctx_snap_get_stamp, arginfo_rados_ioctx_snap_get_stamp)
PHP_FE(rados_cluster_stat, arginfo_rados_cluster_stat)
PHP_FE(rados_ioctx_pool_stat, arginfo_rados_ioctx_pool_stat)
PHP_FE(rados_cluster_fsid, arginfo_rados_cluster_fsid)
PHP_FE(rados_wait_for_latest_osdmap, arginfo_rados_wait_for_latest_osdmap)
PHP_FE(rados_pool_reverse_lookup, arginfo_rados_pool_reverse_lookup)
PHP_FE(rados_get_instance_id, arginfo_rados_get_instance_id)
PHP_FE(rados_ioctx_get_id, arginfo_rados_ioctx_get_id)
PHP_FE(rados_ioctx_get_pool_name, arginfo_rados_ioctx_get_pool_name)
PHP_FE(rados_ioctx_get_namespace, arginfo_rados_ioctx_get_namespace)
PHP_FE(rados_ioctx_set_namespace, arginfo_rados_ioctx_set_namespace)
PHP_FE(rados_ioctx_pool_required_alignment, arginfo_rados_ioctx_pool_required_alignment)
{NULL, NULL, NULL}
};
/* Prevent us from calling functions when not connected or vise-versa */
static void verifyConnectionState(bool state, bool required_state) {
if (state && !required_state) {
php_error_docref(NULL, E_ERROR, "This function can't be called in a connected state");
}
if (!state && required_state) {
php_error_docref(NULL, E_ERROR, "This function can't be called when not connected");
}
}
/*sets error messge to be returnd to client*/
static void getErrorDescription(char **errDesc,int err)
{
//allocate memory for error message
*errDesc = emalloc(strlen(strerror(-err)));
//store error message
sprintf(*errDesc,"%s",strerror(-err));
}
/* librados C API */
PHP_FUNCTION(rados_create)
{
php_rados_cluster *cluster_r;
rados_t cluster;
zend_string *id_arg = NULL;
char *id = NULL;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "|S", &id_arg) == FAILURE) {
RETURN_NULL();
}
if (id_arg) {
id = ZSTR_VAL(id_arg);
}
response = rados_create(&cluster, id);
if(response < 0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
cluster_r = (php_rados_cluster *)emalloc(sizeof(php_rados_cluster));
cluster_r->cluster = cluster;
cluster_r->connected = false;
cluster_r->ioctx_count = 0;
RETURN_RES(zend_register_resource(cluster_r, le_rados_cluster));
}
}
PHP_FUNCTION(rados_create2)
{
php_rados_cluster *cluster_r;
rados_t cluster;
zend_string *name = NULL;
zend_string *clustername = NULL;
int flags;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "SS|l", &clustername, &name, &flags) == FAILURE) {
RETURN_NULL();
}
response = rados_create2(&cluster, (char *)clustername->val,(char *) name->val, flags);
if (response < 0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
cluster_r = (php_rados_cluster *)emalloc(sizeof(php_rados_cluster));
cluster_r->cluster = cluster;
cluster_r->connected = false;
cluster_r->ioctx_count = 0;
RETURN_RES(zend_register_resource(cluster_r, le_rados_cluster));
}
}
PHP_FUNCTION(rados_shutdown)
{
php_rados_cluster *cluster_r;
zval *zcluster;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &zcluster) == FAILURE) {
RETURN_FALSE;
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
if (cluster_r->ioctx_count > 0) {
php_error_docref(NULL, E_ERROR, "This function can't be called when there are still active io contexts!");
RETURN_FALSE;
}
zend_list_close(Z_RES_P(zcluster));
RETURN_TRUE;
}
PHP_FUNCTION(rados_connect)
{
php_rados_cluster *cluster_r;
zval *zcluster;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &zcluster) == FAILURE) {
RETURN_FALSE;
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
response = rados_connect(cluster_r->cluster);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
cluster_r->connected = true;
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_conf_read_file)
{
php_rados_cluster *cluster_r;
zval *zcluster;
zend_string *path = NULL;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rS", &zcluster, &path ) == FAILURE) {
RETURN_NULL();
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
verifyConnectionState(cluster_r->connected, false);
response = rados_conf_read_file(cluster_r->cluster, (char *)path->val);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_conf_set)
{
php_rados_cluster *cluster_r;
zval *zcluster;
zend_string *option, *value = NULL;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rSS", &zcluster, &option, &value) == FAILURE) {
RETURN_NULL();
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
verifyConnectionState(cluster_r->connected, false);
response = rados_conf_set(cluster_r->cluster,(char *) option->val,(char *) value->val);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_conf_get)
{
php_rados_cluster *cluster_r;
zval *zcluster;
zend_string *option = NULL;
char value[256];
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rS", &zcluster, &option) == FAILURE) {
RETURN_NULL();
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
response = rados_conf_get(cluster_r->cluster,(char *) option->val, value, sizeof(value));
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_STRINGL(value, strlen(value));
}
}
PHP_FUNCTION(rados_ioctx_create)
{
php_rados_cluster *cluster_r;
php_rados_ioctx *ioctx_r;
zval *zcluster;
rados_ioctx_t io;
zend_string *pool = NULL;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rS", &zcluster, &pool) == FAILURE) {
RETURN_NULL();
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
verifyConnectionState(cluster_r->connected, true);
response = rados_ioctx_create(cluster_r->cluster, (char *)pool->val, &io);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
++cluster_r->ioctx_count;
ioctx_r = (php_rados_ioctx *)emalloc(sizeof(php_rados_ioctx));
ioctx_r->io = io;
ioctx_r->nspace = NULL;
ioctx_r->cluster = cluster_r;
RETURN_RES(zend_register_resource(ioctx_r, le_rados_ioctx));
}
}
PHP_FUNCTION(rados_ioctx_destroy)
{
zval *zioctx;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &zioctx) == FAILURE) {
RETURN_NULL();
}
zend_list_close(Z_RES_P(zioctx));
}
PHP_FUNCTION(rados_pool_list)
{
php_rados_cluster *cluster_r;
zval *zcluster;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &zcluster) == FAILURE) {
RETURN_NULL();
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
verifyConnectionState(cluster_r->connected, true);
char temp_buff[256];
int buff_size = rados_pool_list(cluster_r->cluster, temp_buff, 0);
char buff[buff_size];
int r = rados_pool_list(cluster_r->cluster, buff, sizeof(buff));
if(r<0) {
getErrorDescription(&errDesc,r);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-r);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
/*@TODO check for the buffer pool size for size required*/
if (r != buff_size) {
php_error_docref(NULL, E_WARNING, "Buffer size mismatch: Got %d, expected %d", r, buff_size);
RETURN_FALSE;
}
array_init(return_value);
const char *b = buff;
while (1) {
if (b[0] == '\0') {
break;
}
add_next_index_string(return_value, b);
b += strlen(b) + 1;
}
}
}
PHP_FUNCTION(rados_pool_lookup)
{
php_rados_cluster *cluster_r;
zval *zcluster;
zend_string *pool = NULL;
uint64_t pool_id = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rS", &zcluster, &pool) == FAILURE) {
RETURN_NULL();
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
verifyConnectionState(cluster_r->connected, true);
pool_id = rados_pool_lookup(cluster_r->cluster, (char *)pool->val);
if(pool_id<0) {
getErrorDescription(&errDesc,(long)pool_id);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-pool_id);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_LONG(pool_id);
}
}
PHP_FUNCTION(rados_pool_create)
{
zval *zcluster;
zval *options;
zval *entry;
php_rados_cluster *cluster_r;
zend_string *pool = NULL;
zend_string *key;
uint key_len;
int auid = -1;
int crushrule = -1;
long option;
HashPosition pos;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rS|a", &zcluster, &pool, &options) == FAILURE) {
RETURN_NULL();
}
if (ZEND_NUM_ARGS() == 3 && Z_TYPE_P(options) == IS_ARRAY) {
zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(options), &pos);
while (zend_hash_get_current_data_ex(Z_ARRVAL_P(options), &pos) == SUCCESS) {
if (zend_hash_get_current_key_ex(Z_ARRVAL_P(options), &key, 0, &pos) != HASH_KEY_IS_STRING) {
php_error_docref(NULL, E_WARNING, "Array keys must be strings");
RETURN_NULL();
}
if (Z_TYPE_P(entry) == IS_LONG) {
if (zend_string_equals_literal(key, "auid")) {
auid = Z_LVAL_P(entry);
}
if (zend_string_equals_literal(key, "crushrule")) {
crushrule = Z_LVAL_P(entry);
}
}
zend_hash_move_forward_ex(Z_ARRVAL_P(options), &pos);
}
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
verifyConnectionState(cluster_r->connected, true);
int r;
if ((auid > -1) && (crushrule > -1)) {
r = rados_pool_create_with_all(cluster_r->cluster, (char *)pool->val, auid, crushrule);
} else if (auid > -1) {
r = rados_pool_create_with_auid(cluster_r->cluster, (char *)pool->val, auid);
} else if (crushrule > -1) {
r = rados_pool_create_with_crush_rule(cluster_r->cluster, (char *)pool->val, crushrule);
} else {
r = rados_pool_create(cluster_r->cluster, (char *)pool->val);
}
if(r < 0) {
getErrorDescription(&errDesc,r);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-r);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_pool_delete)
{
php_rados_cluster *cluster_r;
zval *zcluster;
zend_string *pool = NULL;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rS", &zcluster, &pool) == FAILURE) {
RETURN_NULL();
}
if ((cluster_r = (php_rados_cluster *) zend_fetch_resource(Z_RES_P(zcluster), PHP_RADOS_CLUSTER_RES_NAME, le_rados_cluster)) == NULL) {
RETURN_FALSE;
}
verifyConnectionState(cluster_r->connected, true);
response = rados_pool_delete(cluster_r->cluster,(char *) pool->val);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_ioctx_pool_set_auid)
{
php_rados_ioctx *ioctx_r;
zval *zioctx;
int auid;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rl", &zioctx, &auid) == FAILURE) {
RETURN_NULL();
}
if ((ioctx_r = (php_rados_ioctx *) zend_fetch_resource(Z_RES_P(zioctx), PHP_RADOS_IOCTX_RES_NAME, le_rados_ioctx)) == NULL) {
RETURN_FALSE;
}
response = rados_ioctx_pool_set_auid(ioctx_r->io, auid);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_ioctx_pool_get_auid)
{
php_rados_ioctx *ioctx_r;
zval *zioctx;
uint64_t auid;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "r", &zioctx) == FAILURE) {
RETURN_NULL();
}
if ((ioctx_r = (php_rados_ioctx *) zend_fetch_resource(Z_RES_P(zioctx), PHP_RADOS_IOCTX_RES_NAME, le_rados_ioctx)) == NULL) {
RETURN_FALSE;
}
response = rados_ioctx_pool_get_auid(ioctx_r->io, &auid);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_LONG(auid);
}
}
PHP_FUNCTION(rados_write) {
php_rados_ioctx *ioctx_r;
zend_string *oid=NULL;
char *buffer=NULL;
size_t buffer_len;
uint64_t offset = 0;
zval *zioctx;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rSs|l", &zioctx, &oid, &buffer, &buffer_len, &offset) == FAILURE) {
RETURN_FALSE;
}
if ((ioctx_r = (php_rados_ioctx *) zend_fetch_resource(Z_RES_P(zioctx), PHP_RADOS_IOCTX_RES_NAME, le_rados_ioctx)) == NULL) {
RETURN_FALSE;
}
response = rados_write(ioctx_r->io, (char *)oid->val, buffer, buffer_len, offset);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_write_full) {
php_rados_ioctx *ioctx_r;
zend_string *oid = NULL;
char *buffer = NULL;
size_t buffer_len = 0;
zval *zioctx;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rSs", &zioctx, &oid, &buffer, &buffer_len) == FAILURE) {
RETURN_FALSE;
}
if ((ioctx_r = (php_rados_ioctx *) zend_fetch_resource(Z_RES_P(zioctx), PHP_RADOS_IOCTX_RES_NAME, le_rados_ioctx)) == NULL) {
RETURN_FALSE;
}
response = rados_write_full(ioctx_r->io, (char *)oid->val, buffer, buffer_len);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_read) {
php_rados_ioctx *ioctx_r;
zend_string *oid=NULL;
size_t size;
zval *zioctx;
uint64_t offset = 0;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rSl|l", &zioctx, &oid, &size, &offset) == FAILURE) {
RETURN_FALSE;
}
//char buffer[size];
char *buffer = emalloc(size * sizeof(char));
if ((ioctx_r = (php_rados_ioctx *) zend_fetch_resource(Z_RES_P(zioctx), PHP_RADOS_IOCTX_RES_NAME, le_rados_ioctx)) == NULL) {
RETURN_FALSE;
}
response = rados_read(ioctx_r->io,(char *) oid->val, buffer, size, offset);
if(response<0) {
efree(buffer); //free the buffer is rados_read fails
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
ZVAL_STRINGL(return_value, buffer, response);
efree(buffer);
}
}
PHP_FUNCTION(rados_remove) {
php_rados_ioctx *ioctx_r;
zend_string *oid=NULL;
zval *zioctx;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rS", &zioctx, &oid) == FAILURE) {
RETURN_FALSE;
}
if ((ioctx_r = (php_rados_ioctx *) zend_fetch_resource(Z_RES_P(zioctx), PHP_RADOS_IOCTX_RES_NAME, le_rados_ioctx)) == NULL) {
RETURN_FALSE;
}
response = rados_remove(ioctx_r->io, (char *)oid->val);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_trunc) {
php_rados_ioctx *ioctx_r;
zend_string *oid=NULL;
size_t size;
zval *zioctx;
int response = 0;
char *errDesc = NULL;
if (zend_parse_parameters(ZEND_NUM_ARGS(), "rSl|l", &zioctx, &oid, &size) == FAILURE) {
RETURN_FALSE;
}
if ((ioctx_r = (php_rados_ioctx *) zend_fetch_resource(Z_RES_P(zioctx), PHP_RADOS_IOCTX_RES_NAME, le_rados_ioctx)) == NULL) {
RETURN_FALSE;
}
response = rados_trunc(ioctx_r->io, (char *)oid->val, size);
if(response<0) {
getErrorDescription(&errDesc,response);
array_init(return_value);
add_assoc_long(return_value, "errCode", (long)-response);
add_assoc_string(return_value, "errMessage", errDesc);
}
else {
RETURN_TRUE;
}
}
PHP_FUNCTION(rados_append) {
php_rados_ioctx *ioctx_r;
zend_string *oid=NULL;
char *buffer=NULL;
size_t buffer_len;
zval *zioctx;
int response = 0;
char *errDesc = NULL;