// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
+// vim: ts=8 sw=2 smarttab ft=cpp
#include <errno.h>
#include <array>
#include <string.h>
+#include <string_view>
#include "common/ceph_crypto.h"
+#include "common/split.h"
#include "common/Formatter.h"
#include "common/utf8.h"
#include "common/ceph_json.h"
#include "common/safe_io.h"
-#include "common/backport14.h"
+#include "common/errno.h"
+#include "auth/Crypto.h"
#include <boost/algorithm/string.hpp>
#include <boost/algorithm/string/replace.hpp>
-#include <boost/utility/string_view.hpp>
+#include <boost/tokenizer.hpp>
+#define BOOST_BIND_GLOBAL_PLACEHOLDERS
+#ifdef HAVE_WARN_IMPLICIT_CONST_INT_FLOAT_CONVERSION
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wimplicit-const-int-float-conversion"
+#endif
+#ifdef HAVE_WARN_IMPLICIT_CONST_INT_FLOAT_CONVERSION
+#pragma clang diagnostic pop
+#endif
+#undef BOOST_BIND_GLOBAL_PLACEHOLDERS
+
+#include <liboath/oath.h>
#include "rgw_rest.h"
#include "rgw_rest_s3.h"
#include "rgw_rest_s3website.h"
+#include "rgw_rest_pubsub.h"
#include "rgw_auth_s3.h"
#include "rgw_acl.h"
#include "rgw_policy_s3.h"
#include "rgw_rest_role.h"
#include "rgw_crypt.h"
#include "rgw_crypt_sanitize.h"
+#include "rgw_rest_user_policy.h"
+#include "rgw_zone.h"
+#include "rgw_bucket_sync.h"
-#include "include/assert.h"
+#include "services/svc_zone.h"
+#include "services/svc_cls.h"
+
+#include "include/ceph_assert.h"
+#include "rgw_role.h"
+#include "rgw_rest_sts.h"
+#include "rgw_rest_iam.h"
+#include "rgw_sts.h"
+#include "rgw_sal_rados.h"
+
+#include "rgw_s3select.h"
#define dout_context g_ceph_context
#define dout_subsys ceph_subsys_rgw
+using namespace std;
using namespace rgw;
using namespace ceph::crypto;
-using std::get;
-
void list_all_buckets_start(struct req_state *s)
{
s->formatter->open_array_section_in_ns("ListAllMyBucketsResult", XMLNS_AWS_S3);
s->formatter->close_section();
}
-void dump_bucket(struct req_state *s, RGWBucketEnt& obj)
+void dump_bucket(struct req_state *s, rgw::sal::Bucket& obj)
{
s->formatter->open_object_section("Bucket");
- s->formatter->dump_string("Name", obj.bucket.name);
- dump_time(s, "CreationDate", &obj.creation_time);
+ s->formatter->dump_string("Name", obj.get_name());
+ dump_time(s, "CreationDate", obj.get_creation_time());
s->formatter->close_section();
}
}
}
+static inline std::string get_s3_expiration_header(
+ struct req_state* s,
+ const ceph::real_time& mtime)
+{
+ return rgw::lc::s3_expiration_header(
+ s, s->object->get_key(), s->tagset, mtime, s->bucket_attrs);
+}
+
+static inline bool get_s3_multipart_abort_header(
+ struct req_state* s, const ceph::real_time& mtime,
+ ceph::real_time& date, std::string& rule_id)
+{
+ return rgw::lc::s3_multipart_abort_header(
+ s, s->object->get_key(), mtime, s->bucket_attrs, date, rule_id);
+}
+
struct response_attr_param {
const char *param;
const char *http_attr;
iter = attrs.find(RGW_ATTR_AMZ_WEBSITE_REDIRECT_LOCATION);
if (iter != attrs.end()) {
bufferlist &bl = iter->second;
- s->redirect = string(bl.c_str(), bl.length());
+ s->redirect = bl.c_str();
s->err.http_ret = 301;
- ldout(s->cct, 20) << __CEPH_ASSERT_FUNCTION << " redirecting per x-amz-website-redirect-location=" << s->redirect << dendl;
+ ldpp_dout(this, 20) << __CEPH_ASSERT_FUNCTION << " redirecting per x-amz-website-redirect-location=" << s->redirect << dendl;
op_ret = -ERR_WEBSITE_REDIRECT;
set_req_state_err(s, op_ret);
dump_errno(s);
}
}
-int RGWGetObj_ObjStore_S3Website::send_response_data_error()
+int RGWGetObj_ObjStore_S3Website::send_response_data_error(optional_yield y)
{
- return RGWGetObj_ObjStore_S3::send_response_data_error();
+ return RGWGetObj_ObjStore_S3::send_response_data_error(y);
}
-int RGWGetObj_ObjStore_S3::get_params()
+int RGWGetObj_ObjStore_S3::get_params(optional_yield y)
{
// for multisite sync requests, only read the slo manifest itself, rather than
// all of the data from its parts. the parts will sync as separate objects
skip_decrypt = s->info.args.exists(RGW_SYS_PARAM_PREFIX "skip-decrypt");
}
- return RGWGetObj_ObjStore::get_params();
+ return RGWGetObj_ObjStore::get_params(y);
}
-int RGWGetObj_ObjStore_S3::send_response_data_error()
+int RGWGetObj_ObjStore_S3::send_response_data_error(optional_yield y)
{
bufferlist bl;
return send_response_data(bl, 0 , 0);
*result = def_val;
return 0;
}
- bufferlist::iterator bliter = bl.begin();
+ auto bliter = bl.cbegin();
try {
- ::decode(*result, bliter);
+ decode(*result, bliter);
} catch (buffer::error& err) {
return -EIO;
}
return 0;
}
+inline bool str_has_cntrl(const std::string s) {
+ return std::any_of(s.begin(), s.end(), ::iscntrl);
+}
+
+inline bool str_has_cntrl(const char* s) {
+ std::string _s(s);
+ return str_has_cntrl(_s);
+}
+
int RGWGetObj_ObjStore_S3::send_response_data(bufferlist& bl, off_t bl_ofs,
off_t bl_len)
{
map<string, string>::iterator riter;
bufferlist metadata_bl;
+ string expires = get_s3_expiration_header(s, lastmod);
+
if (sent_header)
goto send_data;
uint64_t pg_ver = 0;
int r = decode_attr_bl_single_value(attrs, RGW_ATTR_PG_VER, &pg_ver, (uint64_t)0);
if (r < 0) {
- ldout(s->cct, 0) << "ERROR: failed to decode pg ver attr, ignoring" << dendl;
+ ldpp_dout(this, 0) << "ERROR: failed to decode pg ver attr, ignoring" << dendl;
}
dump_header(s, "Rgwx-Obj-PG-Ver", pg_ver);
uint32_t source_zone_short_id = 0;
r = decode_attr_bl_single_value(attrs, RGW_ATTR_SOURCE_ZONE, &source_zone_short_id, (uint32_t)0);
if (r < 0) {
- ldout(s->cct, 0) << "ERROR: failed to decode pg ver attr, ignoring" << dendl;
+ ldpp_dout(this, 0) << "ERROR: failed to decode pg ver attr, ignoring" << dendl;
}
if (source_zone_short_id != 0) {
dump_header(s, "Rgwx-Source-Zone-Short-Id", source_zone_short_id);
dump_content_length(s, total_len);
dump_last_modified(s, lastmod);
- if (!version_id.empty()) {
- dump_header(s, "x-amz-version-id", version_id);
+ dump_header_if_nonempty(s, "x-amz-version-id", version_id);
+ dump_header_if_nonempty(s, "x-amz-expiration", expires);
+
+ if (attrs.find(RGW_ATTR_APPEND_PART_NUM) != attrs.end()) {
+ dump_header(s, "x-rgw-object-type", "Appendable");
+ dump_header(s, "x-rgw-next-append-position", s->obj_size);
+ } else {
+ dump_header(s, "x-rgw-object-type", "Normal");
}
-
if (! op_ret) {
if (! lo_etag.empty()) {
} else {
auto iter = attrs.find(RGW_ATTR_ETAG);
if (iter != attrs.end()) {
- dump_etag(s, iter->second);
+ dump_etag(s, iter->second.to_str());
}
}
bool exists;
string val = s->info.args.get(p->param, &exists);
if (exists) {
+ /* reject unauthenticated response header manipulation, see
+ * https://docs.aws.amazon.com/AmazonS3/latest/API/API_GetObject.html */
+ if (s->auth.identity->is_anonymous()) {
+ return -ERR_INVALID_REQUEST;
+ }
+ /* HTTP specification says no control characters should be present in
+ * header values: https://tools.ietf.org/html/rfc7230#section-3.2
+ * field-vchar = VCHAR / obs-text
+ *
+ * Failure to validate this permits a CRLF injection in HTTP headers,
+ * whereas S3 GetObject only permits specific headers.
+ */
+ if(str_has_cntrl(val)) {
+ /* TODO: return a more distinct error in future;
+ * stating what the problem is */
+ return -ERR_INVALID_REQUEST;
+ }
+
if (strcmp(p->param, "response-content-type") != 0) {
response_attrs[p->http_attr] = val;
} else {
if (aiter != rgw_to_http_attrs.end()) {
if (response_attrs.count(aiter->second) == 0) {
/* Was not already overridden by a response param. */
- response_attrs[aiter->second] = iter->second.c_str();
+
+ size_t len = iter->second.length();
+ string s(iter->second.c_str(), len);
+ while (len && !s[len - 1]) {
+ --len;
+ s.resize(len);
+ }
+ response_attrs[aiter->second] = s;
}
} else if (iter->first.compare(RGW_ATTR_CONTENT_TYPE) == 0) {
/* Special handling for content_type. */
if (!content_type) {
- content_type = iter->second.c_str();
+ content_type_str = rgw_bl_str(iter->second);
+ content_type = content_type_str.c_str();
}
} else if (strcmp(name, RGW_ATTR_SLO_UINDICATOR) == 0) {
- // this attr has an extra length prefix from ::encode() in prior versions
+ // this attr has an extra length prefix from encode() in prior versions
dump_header(s, "X-Object-Meta-Static-Large-Object", "True");
} else if (strncmp(name, RGW_ATTR_META_PREFIX,
sizeof(RGW_ATTR_META_PREFIX)-1) == 0) {
} else if (iter->first.compare(RGW_ATTR_TAGS) == 0) {
RGWObjTags obj_tags;
try{
- bufferlist::iterator it = iter->second.begin();
+ auto it = iter->second.cbegin();
obj_tags.decode(it);
} catch (buffer::error &err) {
- ldout(s->cct,0) << "Error caught buffer::error couldn't decode TagSet " << dendl;
+ ldpp_dout(this,0) << "Error caught buffer::error couldn't decode TagSet " << dendl;
}
dump_header(s, RGW_AMZ_TAG_COUNT, obj_tags.count());
+ } else if (iter->first.compare(RGW_ATTR_OBJECT_RETENTION) == 0 && get_retention){
+ RGWObjectRetention retention;
+ try {
+ decode(retention, iter->second);
+ dump_header(s, "x-amz-object-lock-mode", retention.get_mode());
+ string date = ceph::to_iso_8601(retention.get_retain_until_date());
+ dump_header(s, "x-amz-object-lock-retain-until-date", date.c_str());
+ } catch (buffer::error& err) {
+ ldpp_dout(this, 0) << "ERROR: failed to decode RGWObjectRetention" << dendl;
+ }
+ } else if (iter->first.compare(RGW_ATTR_OBJECT_LEGAL_HOLD) == 0 && get_legal_hold) {
+ RGWObjectLegalHold legal_hold;
+ try {
+ decode(legal_hold, iter->second);
+ dump_header(s, "x-amz-object-lock-legal-hold",legal_hold.get_status());
+ } catch (buffer::error& err) {
+ ldpp_dout(this, 0) << "ERROR: failed to decode RGWObjectLegalHold" << dendl;
+ }
}
}
}
return 0;
}
-int RGWGetObj_ObjStore_S3::get_decrypt_filter(std::unique_ptr<RGWGetDataCB> *filter, RGWGetDataCB* cb, bufferlist* manifest_bl)
+int RGWGetObj_ObjStore_S3::get_decrypt_filter(std::unique_ptr<RGWGetObj_Filter> *filter, RGWGetObj_Filter* cb, bufferlist* manifest_bl)
{
if (skip_decrypt) { // bypass decryption for multisite sync requests
return 0;
res = rgw_s3_prepare_decrypt(s, attrs, &block_crypt, crypt_http_responses);
if (res == 0) {
if (block_crypt != nullptr) {
- auto f = std::unique_ptr<RGWGetObj_BlockDecrypt>(new RGWGetObj_BlockDecrypt(s->cct, cb, std::move(block_crypt)));
- //RGWGetObj_BlockDecrypt* f = new RGWGetObj_BlockDecrypt(s->cct, cb, std::move(block_crypt));
- if (f != nullptr) {
- if (manifest_bl != nullptr) {
- res = f->read_manifest(*manifest_bl);
- if (res == 0) {
- *filter = std::move(f);
- }
+ auto f = std::make_unique<RGWGetObj_BlockDecrypt>(s, s->cct, cb, std::move(block_crypt));
+ if (manifest_bl != nullptr) {
+ res = f->read_manifest(this, *manifest_bl);
+ if (res == 0) {
+ *filter = std::move(f);
}
}
}
}
return res;
}
+int RGWGetObj_ObjStore_S3::verify_requester(const rgw::auth::StrategyRegistry& auth_registry, optional_yield y)
+{
+ int ret = -EINVAL;
+ ret = RGWOp::verify_requester(auth_registry, y);
+ if(!s->user->get_caps().check_cap("amz-cache", RGW_CAP_READ) && !ret && s->info.env->exists("HTTP_X_AMZ_CACHE"))
+ ret = override_range_hdr(auth_registry, y);
+ return ret;
+}
+
+int RGWGetObj_ObjStore_S3::override_range_hdr(const rgw::auth::StrategyRegistry& auth_registry, optional_yield y)
+{
+ int ret = -EINVAL;
+ ldpp_dout(this, 10) << "cache override headers" << dendl;
+ RGWEnv* rgw_env = const_cast<RGWEnv *>(s->info.env);
+ const char* backup_range = rgw_env->get("HTTP_RANGE");
+ const char hdrs_split[2] = {(char)178,'\0'};
+ const char kv_split[2] = {(char)177,'\0'};
+ const char* cache_hdr = rgw_env->get("HTTP_X_AMZ_CACHE");
+ for (std::string_view hdr : ceph::split(cache_hdr, hdrs_split)) {
+ auto kv = ceph::split(hdr, kv_split);
+ auto k = kv.begin();
+ if (std::distance(k, kv.end()) != 2) {
+ return -EINVAL;
+ }
+ auto v = std::next(k);
+ std::string key = "HTTP_";
+ key.append(*k);
+ boost::replace_all(key, "-", "_");
+ rgw_env->set(std::move(key), std::string(*v));
+ ldpp_dout(this, 10) << "after splitting cache kv key: " << key << " " << rgw_env->get(key.c_str()) << dendl;
+ }
+ ret = RGWOp::verify_requester(auth_registry, y);
+ if(!ret && backup_range) {
+ rgw_env->set("HTTP_RANGE",backup_range);
+ } else {
+ rgw_env->remove("HTTP_RANGE");
+ }
+ return ret;
+}
+
void RGWGetObjTags_ObjStore_S3::send_response_data(bufferlist& bl)
{
s->formatter->open_object_section("TagSet");
if (has_tags){
RGWObjTagSet_S3 tagset;
- bufferlist::iterator iter = bl.begin();
+ auto iter = bl.cbegin();
try {
tagset.decode(iter);
} catch (buffer::error& err) {
- ldout(s->cct,0) << "ERROR: caught buffer::error, couldn't decode TagSet" << dendl;
+ ldpp_dout(this,0) << "ERROR: caught buffer::error, couldn't decode TagSet" << dendl;
op_ret= -EIO;
return;
}
}
-int RGWPutObjTags_ObjStore_S3::get_params()
+int RGWPutObjTags_ObjStore_S3::get_params(optional_yield y)
{
- RGWObjTagsXMLParser parser;
+ RGWXMLParser parser;
if (!parser.init()){
return -EINVAL;
}
- char *data=nullptr;
- int len=0;
-
const auto max_size = s->cct->_conf->rgw_max_put_param_size;
- int r = rgw_rest_read_all_input(s, &data, &len, max_size, false);
+
+ int r = 0;
+ bufferlist data;
+ std::tie(r, data) = read_all_input(s, max_size, false);
if (r < 0)
return r;
- auto data_deleter = std::unique_ptr<char, decltype(free)*>{data, free};
-
- if (!parser.parse(data, len, 1)) {
+ if (!parser.parse(data.c_str(), data.length(), 1)) {
return -ERR_MALFORMED_XML;
}
- RGWObjTagSet_S3 *obj_tags_s3;
- RGWObjTagging_S3 *tagging;
+ RGWObjTagging_S3 tagging;
- tagging = static_cast<RGWObjTagging_S3 *>(parser.find_first("Tagging"));
- obj_tags_s3 = static_cast<RGWObjTagSet_S3 *>(tagging->find_first("TagSet"));
- if(!obj_tags_s3){
+ try {
+ RGWXMLDecoder::decode_xml("Tagging", tagging, &parser);
+ } catch (RGWXMLDecoder::err& err) {
+ ldpp_dout(this, 5) << "Malformed tagging request: " << err << dendl;
return -ERR_MALFORMED_XML;
}
RGWObjTags obj_tags;
- r = obj_tags_s3->rebuild(obj_tags);
+ r = tagging.rebuild(obj_tags);
if (r < 0)
return r;
obj_tags.encode(tags_bl);
- ldout(s->cct, 20) << "Read " << obj_tags.count() << "tags" << dendl;
+ ldpp_dout(this, 20) << "Read " << obj_tags.count() << "tags" << dendl;
return 0;
}
end_header(s, this);
}
+void RGWGetBucketTags_ObjStore_S3::send_response_data(bufferlist& bl)
+{
+ if (op_ret)
+ set_req_state_err(s, op_ret);
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+
+ if (!op_ret) {
+ s->formatter->open_object_section_in_ns("Tagging", XMLNS_AWS_S3);
+ s->formatter->open_object_section("TagSet");
+ if (has_tags){
+ RGWObjTagSet_S3 tagset;
+ auto iter = bl.cbegin();
+ try {
+ tagset.decode(iter);
+ } catch (buffer::error& err) {
+ ldpp_dout(this,0) << "ERROR: caught buffer::error, couldn't decode TagSet" << dendl;
+ op_ret= -EIO;
+ return;
+ }
+ tagset.dump_xml(s->formatter);
+ }
+ s->formatter->close_section();
+ s->formatter->close_section();
+ rgw_flush_formatter_and_reset(s, s->formatter);
+ }
+}
+
+int RGWPutBucketTags_ObjStore_S3::get_params(const DoutPrefixProvider *dpp, optional_yield y)
+{
+ RGWXMLParser parser;
+
+ if (!parser.init()){
+ return -EINVAL;
+ }
+
+ const auto max_size = s->cct->_conf->rgw_max_put_param_size;
+ int r = 0;
+ bufferlist data;
+
+ std::tie(r, data) = read_all_input(s, max_size, false);
+
+ if (r < 0)
+ return r;
+
+ if (!parser.parse(data.c_str(), data.length(), 1)) {
+ return -ERR_MALFORMED_XML;
+ }
+
+ RGWObjTagging_S3 tagging;
+ try {
+ RGWXMLDecoder::decode_xml("Tagging", tagging, &parser);
+ } catch (RGWXMLDecoder::err& err) {
+
+ ldpp_dout(dpp, 5) << "Malformed tagging request: " << err << dendl;
+ return -ERR_MALFORMED_XML;
+ }
+
+ RGWObjTags obj_tags(50); // A tag set can contain as many as 50 tags, or it can be empty.
+ r = tagging.rebuild(obj_tags);
+ if (r < 0)
+ return r;
+
+ obj_tags.encode(tags_bl);
+ ldpp_dout(dpp, 20) << "Read " << obj_tags.count() << "tags" << dendl;
+
+ // forward bucket tags requests to meta master zone
+ if (!store->is_meta_master()) {
+ /* only need to keep this data around if we're not meta master */
+ in_data = std::move(data);
+ }
+
+ return 0;
+}
+
+void RGWPutBucketTags_ObjStore_S3::send_response()
+{
+ if (op_ret)
+ set_req_state_err(s, op_ret);
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+}
+
+void RGWDeleteBucketTags_ObjStore_S3::send_response()
+{
+ if (op_ret)
+ set_req_state_err(s, op_ret);
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+}
+
+namespace {
+
+bool is_valid_status(const string& s) {
+ return (s == "Enabled" ||
+ s == "Disabled");
+}
+
+static string enabled_group_id = "s3-bucket-replication:enabled";
+static string disabled_group_id = "s3-bucket-replication:disabled";
+
+struct ReplicationConfiguration {
+ string role;
+
+ struct Rule {
+ struct DeleteMarkerReplication {
+ string status;
+
+ void decode_xml(XMLObj *obj) {
+ RGWXMLDecoder::decode_xml("Status", status, obj);
+ }
+
+ void dump_xml(Formatter *f) const {
+ encode_xml("Status", status, f);
+ }
+
+ bool is_valid(CephContext *cct) const {
+ bool result = is_valid_status(status);
+ if (!result) {
+ ldout(cct, 5) << "NOTICE: bad status provided in DeleteMarkerReplication element (status=" << status << ")" << dendl;
+ }
+ return result;
+ }
+ };
+
+ struct Source { /* rgw extension */
+ std::vector<string> zone_names;
+
+ void decode_xml(XMLObj *obj) {
+ RGWXMLDecoder::decode_xml("Zone", zone_names, obj);
+ }
+
+ void dump_xml(Formatter *f) const {
+ encode_xml("Zone", zone_names, f);
+ }
+ };
+
+ struct Destination {
+ struct AccessControlTranslation {
+ string owner;
+
+ void decode_xml(XMLObj *obj) {
+ RGWXMLDecoder::decode_xml("Owner", owner, obj);
+ }
+ void dump_xml(Formatter *f) const {
+ encode_xml("Owner", owner, f);
+ }
+ };
+
+ std::optional<AccessControlTranslation> acl_translation;
+ std::optional<string> account;
+ string bucket;
+ std::optional<string> storage_class;
+ std::vector<string> zone_names;
+
+ void decode_xml(XMLObj *obj) {
+ RGWXMLDecoder::decode_xml("AccessControlTranslation", acl_translation, obj);
+ RGWXMLDecoder::decode_xml("Account", account, obj);
+ if (account && account->empty()) {
+ account.reset();
+ }
+ RGWXMLDecoder::decode_xml("Bucket", bucket, obj);
+ RGWXMLDecoder::decode_xml("StorageClass", storage_class, obj);
+ if (storage_class && storage_class->empty()) {
+ storage_class.reset();
+ }
+ RGWXMLDecoder::decode_xml("Zone", zone_names, obj); /* rgw extension */
+ }
+
+ void dump_xml(Formatter *f) const {
+ encode_xml("AccessControlTranslation", acl_translation, f);
+ encode_xml("Account", account, f);
+ encode_xml("Bucket", bucket, f);
+ encode_xml("StorageClass", storage_class, f);
+ encode_xml("Zone", zone_names, f);
+ }
+ };
+
+ struct Filter {
+ struct Tag {
+ string key;
+ string value;
+
+ bool empty() const {
+ return key.empty() && value.empty();
+ }
+
+ void decode_xml(XMLObj *obj) {
+ RGWXMLDecoder::decode_xml("Key", key, obj);
+ RGWXMLDecoder::decode_xml("Value", value, obj);
+ };
+
+ void dump_xml(Formatter *f) const {
+ encode_xml("Key", key, f);
+ encode_xml("Value", value, f);
+ }
+ };
+
+ struct AndElements {
+ std::optional<string> prefix;
+ std::vector<Tag> tags;
+
+ bool empty() const {
+ return !prefix &&
+ (tags.size() == 0);
+ }
+
+ void decode_xml(XMLObj *obj) {
+ std::vector<Tag> _tags;
+ RGWXMLDecoder::decode_xml("Prefix", prefix, obj);
+ if (prefix && prefix->empty()) {
+ prefix.reset();
+ }
+ RGWXMLDecoder::decode_xml("Tag", _tags, obj);
+ for (auto& t : _tags) {
+ if (!t.empty()) {
+ tags.push_back(std::move(t));
+ }
+ }
+ };
+
+ void dump_xml(Formatter *f) const {
+ encode_xml("Prefix", prefix, f);
+ encode_xml("Tag", tags, f);
+ }
+ };
+
+ std::optional<string> prefix;
+ std::optional<Tag> tag;
+ std::optional<AndElements> and_elements;
+
+ bool empty() const {
+ return (!prefix && !tag && !and_elements);
+ }
+
+ void decode_xml(XMLObj *obj) {
+ RGWXMLDecoder::decode_xml("Prefix", prefix, obj);
+ if (prefix && prefix->empty()) {
+ prefix.reset();
+ }
+ RGWXMLDecoder::decode_xml("Tag", tag, obj);
+ if (tag && tag->empty()) {
+ tag.reset();
+ }
+ RGWXMLDecoder::decode_xml("And", and_elements, obj);
+ if (and_elements && and_elements->empty()) {
+ and_elements.reset();
+ }
+ };
+
+ void dump_xml(Formatter *f) const {
+ encode_xml("Prefix", prefix, f);
+ encode_xml("Tag", tag, f);
+ encode_xml("And", and_elements, f);
+ }
+
+ bool is_valid(CephContext *cct) const {
+ if (tag && prefix) {
+ ldout(cct, 5) << "NOTICE: both tag and prefix were provided in replication filter rule" << dendl;
+ return false;
+ }
+
+ if (and_elements) {
+ if (prefix && and_elements->prefix) {
+ ldout(cct, 5) << "NOTICE: too many prefixes were provided in re" << dendl;
+ return false;
+ }
+ }
+ return true;
+ };
+
+ int to_sync_pipe_filter(CephContext *cct,
+ rgw_sync_pipe_filter *f) const {
+ if (!is_valid(cct)) {
+ return -EINVAL;
+ }
+ if (prefix) {
+ f->prefix = *prefix;
+ }
+ if (tag) {
+ f->tags.insert(rgw_sync_pipe_filter_tag(tag->key, tag->value));
+ }
+
+ if (and_elements) {
+ if (and_elements->prefix) {
+ f->prefix = *and_elements->prefix;
+ }
+ for (auto& t : and_elements->tags) {
+ f->tags.insert(rgw_sync_pipe_filter_tag(t.key, t.value));
+ }
+ }
+ return 0;
+ }
+
+ void from_sync_pipe_filter(const rgw_sync_pipe_filter& f) {
+ if (f.prefix && f.tags.empty()) {
+ prefix = f.prefix;
+ return;
+ }
+ if (f.prefix) {
+ and_elements.emplace();
+ and_elements->prefix = f.prefix;
+ } else if (f.tags.size() == 1) {
+ auto iter = f.tags.begin();
+ if (iter == f.tags.end()) {
+ /* should never happen */
+ return;
+ }
+ auto& t = *iter;
+ tag.emplace();
+ tag->key = t.key;
+ tag->value = t.value;
+ return;
+ }
+
+ if (f.tags.empty()) {
+ return;
+ }
+
+ if (!and_elements) {
+ and_elements.emplace();
+ }
+
+ for (auto& t : f.tags) {
+ auto& tag = and_elements->tags.emplace_back();
+ tag.key = t.key;
+ tag.value = t.value;
+ }
+ }
+ };
+
+ set<rgw_zone_id> get_zone_ids_from_names(rgw::sal::Store* store,
+ const vector<string>& zone_names) const {
+ set<rgw_zone_id> ids;
+
+ for (auto& name : zone_names) {
+ rgw_zone_id id;
+ if (static_cast<rgw::sal::RadosStore*>(store)->svc()->zone->find_zone_id_by_name(name, &id)) {
+ ids.insert(std::move(id));
+ }
+ }
+
+ return ids;
+ }
+
+ vector<string> get_zone_names_from_ids(rgw::sal::Store* store,
+ const set<rgw_zone_id>& zone_ids) const {
+ vector<string> names;
+
+ for (auto& id : zone_ids) {
+ RGWZone *zone;
+ if (static_cast<rgw::sal::RadosStore*>(store)->svc()->zone->find_zone(id, &zone)) {
+ names.emplace_back(zone->name);
+ }
+ }
+
+ return names;
+ }
+
+ std::optional<DeleteMarkerReplication> delete_marker_replication;
+ std::optional<Source> source;
+ Destination destination;
+ std::optional<Filter> filter;
+ string id;
+ int32_t priority;
+ string status;
+
+ void decode_xml(XMLObj *obj) {
+ RGWXMLDecoder::decode_xml("DeleteMarkerReplication", delete_marker_replication, obj);
+ RGWXMLDecoder::decode_xml("Source", source, obj);
+ RGWXMLDecoder::decode_xml("Destination", destination, obj);
+ RGWXMLDecoder::decode_xml("ID", id, obj);
+
+ std::optional<string> prefix;
+ RGWXMLDecoder::decode_xml("Prefix", prefix, obj);
+ if (prefix) {
+ filter.emplace();
+ filter->prefix = prefix;
+ }
+
+ if (!filter) {
+ RGWXMLDecoder::decode_xml("Filter", filter, obj);
+ } else {
+ /* don't want to have filter reset because it might have been initialized
+ * when decoding prefix
+ */
+ RGWXMLDecoder::decode_xml("Filter", *filter, obj);
+ }
+
+ RGWXMLDecoder::decode_xml("Priority", priority, obj);
+ RGWXMLDecoder::decode_xml("Status", status, obj);
+ }
+
+ void dump_xml(Formatter *f) const {
+ encode_xml("DeleteMarkerReplication", delete_marker_replication, f);
+ encode_xml("Source", source, f);
+ encode_xml("Destination", destination, f);
+ encode_xml("Filter", filter, f);
+ encode_xml("ID", id, f);
+ encode_xml("Priority", priority, f);
+ encode_xml("Status", status, f);
+ }
+
+ bool is_valid(CephContext *cct) const {
+ if (!is_valid_status(status)) {
+ ldout(cct, 5) << "NOTICE: bad status provided in rule (status=" << status << ")" << dendl;
+ return false;
+ }
+ if ((filter && !filter->is_valid(cct)) ||
+ (delete_marker_replication && !delete_marker_replication->is_valid(cct))) {
+ return false;
+ }
+ return true;
+ }
+
+ int to_sync_policy_pipe(req_state *s, rgw::sal::Store* store,
+ rgw_sync_bucket_pipes *pipe,
+ bool *enabled) const {
+ if (!is_valid(s->cct)) {
+ return -EINVAL;
+ }
+
+ pipe->id = id;
+ pipe->params.priority = priority;
+
+ const auto& user_id = s->user->get_id();
+
+ rgw_bucket_key dest_bk(user_id.tenant,
+ destination.bucket);
+
+ if (source && !source->zone_names.empty()) {
+ pipe->source.zones = get_zone_ids_from_names(store, source->zone_names);
+ } else {
+ pipe->source.set_all_zones(true);
+ }
+ if (!destination.zone_names.empty()) {
+ pipe->dest.zones = get_zone_ids_from_names(store, destination.zone_names);
+ } else {
+ pipe->dest.set_all_zones(true);
+ }
+ pipe->dest.bucket.emplace(dest_bk);
+
+ if (filter) {
+ int r = filter->to_sync_pipe_filter(s->cct, &pipe->params.source.filter);
+ if (r < 0) {
+ return r;
+ }
+ }
+ if (destination.acl_translation) {
+ rgw_user u;
+ u.tenant = user_id.tenant;
+ u.from_str(destination.acl_translation->owner); /* explicit tenant will override tenant,
+ otherwise will inherit it from s->user */
+ pipe->params.dest.acl_translation.emplace();
+ pipe->params.dest.acl_translation->owner = u;
+ }
+ pipe->params.dest.storage_class = destination.storage_class;
+
+ *enabled = (status == "Enabled");
+
+ pipe->params.mode = rgw_sync_pipe_params::Mode::MODE_USER;
+ pipe->params.user = user_id.to_str();
+
+ return 0;
+ }
+
+ void from_sync_policy_pipe(rgw::sal::Store* store,
+ const rgw_sync_bucket_pipes& pipe,
+ bool enabled) {
+ id = pipe.id;
+ status = (enabled ? "Enabled" : "Disabled");
+ priority = pipe.params.priority;
+
+ if (pipe.source.all_zones) {
+ source.reset();
+ } else if (pipe.source.zones) {
+ source.emplace();
+ source->zone_names = get_zone_names_from_ids(store, *pipe.source.zones);
+ }
+
+ if (!pipe.dest.all_zones &&
+ pipe.dest.zones) {
+ destination.zone_names = get_zone_names_from_ids(store, *pipe.dest.zones);
+ }
+
+ if (pipe.params.dest.acl_translation) {
+ destination.acl_translation.emplace();
+ destination.acl_translation->owner = pipe.params.dest.acl_translation->owner.to_str();
+ }
+
+ if (pipe.params.dest.storage_class) {
+ destination.storage_class = *pipe.params.dest.storage_class;
+ }
+
+ if (pipe.dest.bucket) {
+ destination.bucket = pipe.dest.bucket->get_key();
+ }
+
+ filter.emplace();
+ filter->from_sync_pipe_filter(pipe.params.source.filter);
+
+ if (filter->empty()) {
+ filter.reset();
+ }
+ }
+ };
+
+ std::vector<Rule> rules;
+
+ void decode_xml(XMLObj *obj) {
+ RGWXMLDecoder::decode_xml("Role", role, obj);
+ RGWXMLDecoder::decode_xml("Rule", rules, obj);
+ }
+
+ void dump_xml(Formatter *f) const {
+ encode_xml("Role", role, f);
+ encode_xml("Rule", rules, f);
+ }
+
+ int to_sync_policy_groups(req_state *s, rgw::sal::Store* store,
+ vector<rgw_sync_policy_group> *result) const {
+ result->resize(2);
+
+ rgw_sync_policy_group& enabled_group = (*result)[0];
+ rgw_sync_policy_group& disabled_group = (*result)[1];
+
+ enabled_group.id = enabled_group_id;
+ enabled_group.status = rgw_sync_policy_group::Status::ENABLED;
+ disabled_group.id = disabled_group_id;
+ disabled_group.status = rgw_sync_policy_group::Status::ALLOWED; /* not enabled, not forbidden */
+
+ for (auto& rule : rules) {
+ rgw_sync_bucket_pipes pipe;
+ bool enabled;
+ int r = rule.to_sync_policy_pipe(s, store, &pipe, &enabled);
+ if (r < 0) {
+ ldpp_dout(s, 5) << "NOTICE: failed to convert replication configuration into sync policy pipe (rule.id=" << rule.id << "): " << cpp_strerror(-r) << dendl;
+ return r;
+ }
+
+ if (enabled) {
+ enabled_group.pipes.emplace_back(std::move(pipe));
+ } else {
+ disabled_group.pipes.emplace_back(std::move(pipe));
+ }
+ }
+ return 0;
+ }
+
+ void from_sync_policy_group(rgw::sal::Store* store,
+ const rgw_sync_policy_group& group) {
+
+ bool enabled = (group.status == rgw_sync_policy_group::Status::ENABLED);
+
+ for (auto& pipe : group.pipes) {
+ auto& rule = rules.emplace_back();
+ rule.from_sync_policy_pipe(store, pipe, enabled);
+ }
+ }
+};
+
+}
+
+void RGWGetBucketReplication_ObjStore_S3::send_response_data()
+{
+ if (op_ret)
+ set_req_state_err(s, op_ret);
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+
+ ReplicationConfiguration conf;
+
+ if (s->bucket->get_info().sync_policy) {
+ auto policy = s->bucket->get_info().sync_policy;
+
+ auto iter = policy->groups.find(enabled_group_id);
+ if (iter != policy->groups.end()) {
+ conf.from_sync_policy_group(store, iter->second);
+ }
+ iter = policy->groups.find(disabled_group_id);
+ if (iter != policy->groups.end()) {
+ conf.from_sync_policy_group(store, iter->second);
+ }
+ }
+
+ if (!op_ret) {
+ s->formatter->open_object_section_in_ns("ReplicationConfiguration", XMLNS_AWS_S3);
+ conf.dump_xml(s->formatter);
+ s->formatter->close_section();
+ rgw_flush_formatter_and_reset(s, s->formatter);
+ }
+}
+
+int RGWPutBucketReplication_ObjStore_S3::get_params(optional_yield y)
+{
+ RGWXMLParser parser;
+
+ if (!parser.init()){
+ return -EINVAL;
+ }
+
+ const auto max_size = s->cct->_conf->rgw_max_put_param_size;
+ int r = 0;
+ bufferlist data;
+
+ std::tie(r, data) = read_all_input(s, max_size, false);
+
+ if (r < 0)
+ return r;
+
+ if (!parser.parse(data.c_str(), data.length(), 1)) {
+ return -ERR_MALFORMED_XML;
+ }
+
+ ReplicationConfiguration conf;
+ try {
+ RGWXMLDecoder::decode_xml("ReplicationConfiguration", conf, &parser);
+ } catch (RGWXMLDecoder::err& err) {
+
+ ldpp_dout(this, 5) << "Malformed tagging request: " << err << dendl;
+ return -ERR_MALFORMED_XML;
+ }
+
+ r = conf.to_sync_policy_groups(s, store, &sync_policy_groups);
+ if (r < 0) {
+ return r;
+ }
+
+ // forward requests to meta master zone
+ if (!store->is_meta_master()) {
+ /* only need to keep this data around if we're not meta master */
+ in_data = std::move(data);
+ }
+
+ return 0;
+}
+
+void RGWPutBucketReplication_ObjStore_S3::send_response()
+{
+ if (op_ret)
+ set_req_state_err(s, op_ret);
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+}
+
+void RGWDeleteBucketReplication_ObjStore_S3::update_sync_policy(rgw_sync_policy_info *policy)
+{
+ policy->groups.erase(enabled_group_id);
+ policy->groups.erase(disabled_group_id);
+}
+
+void RGWDeleteBucketReplication_ObjStore_S3::send_response()
+{
+ if (op_ret)
+ set_req_state_err(s, op_ret);
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+}
+
void RGWListBuckets_ObjStore_S3::send_response_begin(bool has_buckets)
{
if (op_ret)
set_req_state_err(s, op_ret);
dump_errno(s);
dump_start(s);
- end_header(s, NULL, "application/xml");
+ // Explicitly use chunked transfer encoding so that we can stream the result
+ // to the user without having to wait for the full length of it.
+ end_header(s, NULL, "application/xml", CHUNKED_TRANSFER_ENCODING);
if (! op_ret) {
list_all_buckets_start(s);
- dump_owner(s, s->user->user_id, s->user->display_name);
+ dump_owner(s, s->user->get_id(), s->user->get_display_name());
s->formatter->open_array_section("Buckets");
sent_data = true;
}
}
-void RGWListBuckets_ObjStore_S3::send_response_data(RGWUserBuckets& buckets)
+void RGWListBuckets_ObjStore_S3::send_response_data(rgw::sal::BucketList& buckets)
{
if (!sent_data)
return;
- map<string, RGWBucketEnt>& m = buckets.get_buckets();
- map<string, RGWBucketEnt>::iterator iter;
+ auto& m = buckets.get_buckets();
- for (iter = m.begin(); iter != m.end(); ++iter) {
- RGWBucketEnt obj = iter->second;
- dump_bucket(s, obj);
+ for (auto iter = m.begin(); iter != m.end(); ++iter) {
+ auto& bucket = iter->second;
+ dump_bucket(s, *bucket);
}
rgw_flush_formatter(s, s->formatter);
}
}
}
-int RGWGetUsage_ObjStore_S3::get_params()
+int RGWGetUsage_ObjStore_S3::get_params(optional_yield y)
{
start_date = s->info.args.get("start-date");
- end_date = s->info.args.get("end-date");
+ end_date = s->info.args.get("end-date");
return 0;
}
continue;
const rgw_usage_data& usage = uiter->second;
formatter->open_object_section("Entry");
- formatter->dump_string("Category", uiter->first);
- formatter->dump_int("BytesSent", usage.bytes_sent);
- formatter->dump_int("BytesReceived", usage.bytes_received);
- formatter->dump_int("Ops", usage.ops);
- formatter->dump_int("SuccessfulOps", usage.successful_ops);
+ encode_json("Category", uiter->first, formatter);
+ encode_json("BytesSent", usage.bytes_sent, formatter);
+ encode_json("BytesReceived", usage.bytes_received, formatter);
+ encode_json("Ops", usage.ops, formatter);
+ encode_json("SuccessfulOps", usage.successful_ops, formatter);
formatter->close_section(); // Entry
}
formatter->close_section(); // Category
}
-static void dump_usage_bucket_info(Formatter *formatter, const std::string& name, const cls_user_bucket_entry& entry)
+static void dump_usage_bucket_info(Formatter *formatter, const std::string& name, const bucket_meta_entry& entry)
{
formatter->open_object_section("Entry");
- formatter->dump_string("Bucket", name);
- formatter->dump_int("Bytes", entry.size);
- formatter->dump_int("Bytes_Rounded", entry.size_rounded);
+ encode_json("Bucket", name, formatter);
+ encode_json("Bytes", entry.size, formatter);
+ encode_json("Bytes_Rounded", entry.size_rounded, formatter);
formatter->close_section(); // entry
}
set_req_state_err(s, op_ret);
dump_errno(s);
- end_header(s, this, "application/xml");
+ // Explicitly use chunked transfer encoding so that we can stream the result
+ // to the user without having to wait for the full length of it.
+ end_header(s, this, "application/xml", CHUNKED_TRANSFER_ENCODING);
dump_start(s);
if (op_ret < 0)
return;
Formatter *formatter = s->formatter;
string last_owner;
bool user_section_open = false;
-
+
formatter->open_object_section("Usage");
if (show_log_entries) {
formatter->open_array_section("Entries");
rgw_usage_data total_usage;
entry.sum(total_usage, categories);
formatter->open_object_section("Total");
- formatter->dump_int("BytesSent", total_usage.bytes_sent);
- formatter->dump_int("BytesReceived", total_usage.bytes_received);
- formatter->dump_int("Ops", total_usage.ops);
- formatter->dump_int("SuccessfulOps", total_usage.successful_ops);
+ encode_json("BytesSent", total_usage.bytes_sent, formatter);
+ encode_json("BytesReceived", total_usage.bytes_received, formatter);
+ encode_json("Ops", total_usage.ops, formatter);
+ encode_json("SuccessfulOps", total_usage.successful_ops, formatter);
formatter->close_section(); // total
formatter->close_section(); // user
}
formatter->open_object_section("Stats");
}
- formatter->dump_int("TotalBytes", header.stats.total_bytes);
- formatter->dump_int("TotalBytesRounded", header.stats.total_bytes_rounded);
- formatter->dump_int("TotalEntries", header.stats.total_entries);
+ // send info about quota config
+ auto user_info = s->user->get_info();
+ encode_json("QuotaMaxBytes", user_info.user_quota.max_size, formatter);
+ encode_json("QuotaMaxBuckets", user_info.max_buckets, formatter);
+ encode_json("QuotaMaxObjCount", user_info.user_quota.max_objects, formatter);
+ encode_json("QuotaMaxBytesPerBucket", user_info.bucket_quota.max_objects, formatter);
+ encode_json("QuotaMaxObjCountPerBucket", user_info.bucket_quota.max_size, formatter);
+ // send info about user's capacity utilization
+ encode_json("TotalBytes", stats.size, formatter);
+ encode_json("TotalBytesRounded", stats.size_rounded, formatter);
+ encode_json("TotalEntries", stats.num_objects, formatter);
if (s->cct->_conf->rgw_rest_getusage_op_compat) {
formatter->close_section(); //Stats
formatter->open_object_section("User");
formatter->open_array_section("Buckets");
for (const auto& biter : buckets_usage) {
- const cls_user_bucket_entry& entry = biter.second;
+ const bucket_meta_entry& entry = biter.second;
dump_usage_bucket_info(formatter, biter.first, entry);
}
formatter->close_section(); // Buckets
formatter->close_section(); // User
formatter->close_section(); // CapacityUsed
- formatter->close_section(); // usage
- rgw_flush_formatter_and_reset(s, s->formatter);
-}
+ formatter->close_section(); // usage
+ rgw_flush_formatter_and_reset(s, s->formatter);
+}
+
+int RGWListBucket_ObjStore_S3::get_common_params()
+{
+ list_versions = s->info.args.exists("versions");
+ prefix = s->info.args.get("prefix");
+
+ // non-standard
+ s->info.args.get_bool("allow-unordered", &allow_unordered, false);
+ delimiter = s->info.args.get("delimiter");
+ max_keys = s->info.args.get("max-keys");
+ op_ret = parse_max_keys();
+ if (op_ret < 0) {
+ return op_ret;
+ }
+ encoding_type = s->info.args.get("encoding-type");
+ if (s->system_request) {
+ s->info.args.get_bool("objs-container", &objs_container, false);
+ const char *shard_id_str = s->info.env->get("HTTP_RGWX_SHARD_ID");
+ if (shard_id_str) {
+ string err;
+ shard_id = strict_strtol(shard_id_str, 10, &err);
+ if (!err.empty()) {
+ ldpp_dout(this, 5) << "bad shard id specified: " << shard_id_str << dendl;
+ return -EINVAL;
+ }
+ } else {
+ shard_id = s->bucket_instance_shard_id;
+ }
+ }
+ return 0;
+}
+
+int RGWListBucket_ObjStore_S3::get_params(optional_yield y)
+{
+ int ret = get_common_params();
+ if (ret < 0) {
+ return ret;
+ }
+ if (!list_versions) {
+ marker = s->info.args.get("marker");
+ } else {
+ marker.name = s->info.args.get("key-marker");
+ marker.instance = s->info.args.get("version-id-marker");
+ }
+ return 0;
+}
+
+int RGWListBucket_ObjStore_S3v2::get_params(optional_yield y)
+{
+int ret = get_common_params();
+if (ret < 0) {
+ return ret;
+}
+s->info.args.get_bool("fetch-owner", &fetchOwner, false);
+startAfter = s->info.args.get("start-after", &start_after_exist);
+continuation_token = s->info.args.get("continuation-token", &continuation_token_exist);
+if(!continuation_token_exist) {
+ marker = startAfter;
+} else {
+ marker = continuation_token;
+}
+return 0;
+}
+
+void RGWListBucket_ObjStore_S3::send_common_versioned_response()
+{
+ if (!s->bucket_tenant.empty()) {
+ s->formatter->dump_string("Tenant", s->bucket_tenant);
+ }
+ s->formatter->dump_string("Name", s->bucket_name);
+ s->formatter->dump_string("Prefix", prefix);
+ s->formatter->dump_int("MaxKeys", max);
+ if (!delimiter.empty()) {
+ s->formatter->dump_string("Delimiter", delimiter);
+ }
+ s->formatter->dump_string("IsTruncated", (max && is_truncated ? "true"
+ : "false"));
+
+ if (!common_prefixes.empty()) {
+ map<string, bool>::iterator pref_iter;
+ for (pref_iter = common_prefixes.begin();
+ pref_iter != common_prefixes.end(); ++pref_iter) {
+ s->formatter->open_array_section("CommonPrefixes");
+ if (encode_key) {
+ s->formatter->dump_string("Prefix", url_encode(pref_iter->first, false));
+ } else {
+ s->formatter->dump_string("Prefix", pref_iter->first);
+ }
+
+ s->formatter->close_section();
+ }
+ }
+ }
+
+void RGWListBucket_ObjStore_S3::send_versioned_response()
+{
+ s->formatter->open_object_section_in_ns("ListVersionsResult", XMLNS_AWS_S3);
+ if (strcasecmp(encoding_type.c_str(), "url") == 0) {
+ s->formatter->dump_string("EncodingType", "url");
+ encode_key = true;
+ }
+ RGWListBucket_ObjStore_S3::send_common_versioned_response();
+ s->formatter->dump_string("KeyMarker", marker.name);
+ s->formatter->dump_string("VersionIdMarker", marker.instance);
+ if (is_truncated && !next_marker.empty()) {
+ s->formatter->dump_string("NextKeyMarker", next_marker.name);
+ if (next_marker.instance.empty()) {
+ s->formatter->dump_string("NextVersionIdMarker", "null");
+ }
+ else {
+ s->formatter->dump_string("NextVersionIdMarker", next_marker.instance);
+ }
+ }
+
+ if (op_ret >= 0) {
+ if (objs_container) {
+ s->formatter->open_array_section("Entries");
+ }
+
+ vector<rgw_bucket_dir_entry>::iterator iter;
+ for (iter = objs.begin(); iter != objs.end(); ++iter) {
+ const char *section_name = (iter->is_delete_marker() ? "DeleteMarker"
+ : "Version");
+ s->formatter->open_object_section(section_name);
+ if (objs_container) {
+ s->formatter->dump_bool("IsDeleteMarker", iter->is_delete_marker());
+ }
+ rgw_obj_key key(iter->key);
+ if (encode_key) {
+ string key_name;
+ url_encode(key.name, key_name);
+ s->formatter->dump_string("Key", key_name);
+ }
+ else {
+ s->formatter->dump_string("Key", key.name);
+ }
+ string version_id = key.instance;
+ if (version_id.empty()) {
+ version_id = "null";
+ }
+ if (s->system_request) {
+ if (iter->versioned_epoch > 0) {
+ s->formatter->dump_int("VersionedEpoch", iter->versioned_epoch);
+ }
+ s->formatter->dump_string("RgwxTag", iter->tag);
+ utime_t ut(iter->meta.mtime);
+ ut.gmtime_nsec(s->formatter->dump_stream("RgwxMtime"));
+ }
+ s->formatter->dump_string("VersionId", version_id);
+ s->formatter->dump_bool("IsLatest", iter->is_current());
+ dump_time(s, "LastModified", iter->meta.mtime);
+ if (!iter->is_delete_marker()) {
+ s->formatter->dump_format("ETag", "\"%s\"", iter->meta.etag.c_str());
+ s->formatter->dump_int("Size", iter->meta.accounted_size);
+ auto& storage_class = rgw_placement_rule::get_canonical_storage_class(iter->meta.storage_class);
+ s->formatter->dump_string("StorageClass", storage_class.c_str());
+ }
+ dump_owner(s, rgw_user(iter->meta.owner), iter->meta.owner_display_name);
+ if (iter->meta.appendable) {
+ s->formatter->dump_string("Type", "Appendable");
+ } else {
+ s->formatter->dump_string("Type", "Normal");
+ }
+ s->formatter->close_section(); // Version/DeleteMarker
+ }
+ if (objs_container) {
+ s->formatter->close_section(); // Entries
+ }
+ s->formatter->close_section(); // ListVersionsResult
+ }
+ rgw_flush_formatter_and_reset(s, s->formatter);
+}
+
+
+void RGWListBucket_ObjStore_S3::send_common_response()
+{
+ if (!s->bucket_tenant.empty()) {
+ s->formatter->dump_string("Tenant", s->bucket_tenant);
+ }
+ s->formatter->dump_string("Name", s->bucket_name);
+ s->formatter->dump_string("Prefix", prefix);
+ s->formatter->dump_int("MaxKeys", max);
+ if (!delimiter.empty()) {
+ s->formatter->dump_string("Delimiter", delimiter);
+ }
+ s->formatter->dump_string("IsTruncated", (max && is_truncated ? "true"
+ : "false"));
+
+ if (!common_prefixes.empty()) {
+ map<string, bool>::iterator pref_iter;
+ for (pref_iter = common_prefixes.begin();
+ pref_iter != common_prefixes.end(); ++pref_iter) {
+ s->formatter->open_array_section("CommonPrefixes");
+ if (encode_key) {
+ s->formatter->dump_string("Prefix", url_encode(pref_iter->first, false));
+ } else {
+ s->formatter->dump_string("Prefix", pref_iter->first);
+ }
+ s->formatter->close_section();
+ }
+ }
+ }
-int RGWListBucket_ObjStore_S3::get_params()
+void RGWListBucket_ObjStore_S3::send_response()
{
- list_versions = s->info.args.exists("versions");
- prefix = s->info.args.get("prefix");
- if (!list_versions) {
- marker = s->info.args.get("marker");
- } else {
- marker.name = s->info.args.get("key-marker");
- marker.instance = s->info.args.get("version-id-marker");
+ if (op_ret < 0) {
+ set_req_state_err(s, op_ret);
}
- max_keys = s->info.args.get("max-keys");
- op_ret = parse_max_keys();
+ dump_errno(s);
+
+ // Explicitly use chunked transfer encoding so that we can stream the result
+ // to the user without having to wait for the full length of it.
+ end_header(s, this, "application/xml", CHUNKED_TRANSFER_ENCODING);
+ dump_start(s);
if (op_ret < 0) {
- return op_ret;
+ return;
}
- delimiter = s->info.args.get("delimiter");
- encoding_type = s->info.args.get("encoding-type");
- if (s->system_request) {
- s->info.args.get_bool("objs-container", &objs_container, false);
- const char *shard_id_str = s->info.env->get("HTTP_RGWX_SHARD_ID");
- if (shard_id_str) {
- string err;
- shard_id = strict_strtol(shard_id_str, 10, &err);
- if (!err.empty()) {
- ldout(s->cct, 5) << "bad shard id specified: " << shard_id_str << dendl;
- return -EINVAL;
+ if (list_versions) {
+ send_versioned_response();
+ return;
+ }
+
+ s->formatter->open_object_section_in_ns("ListBucketResult", XMLNS_AWS_S3);
+ if (strcasecmp(encoding_type.c_str(), "url") == 0) {
+ s->formatter->dump_string("EncodingType", "url");
+ encode_key = true;
+ }
+ RGWListBucket_ObjStore_S3::send_common_response();
+ if (op_ret >= 0) {
+ vector<rgw_bucket_dir_entry>::iterator iter;
+ for (iter = objs.begin(); iter != objs.end(); ++iter) {
+ rgw_obj_key key(iter->key);
+ s->formatter->open_array_section("Contents");
+ if (encode_key) {
+ string key_name;
+ url_encode(key.name, key_name);
+ s->formatter->dump_string("Key", key_name);
+ } else {
+ s->formatter->dump_string("Key", key.name);
}
- } else {
- shard_id = s->bucket_instance_shard_id;
+ dump_time(s, "LastModified", iter->meta.mtime);
+ s->formatter->dump_format("ETag", "\"%s\"", iter->meta.etag.c_str());
+ s->formatter->dump_int("Size", iter->meta.accounted_size);
+ auto& storage_class = rgw_placement_rule::get_canonical_storage_class(iter->meta.storage_class);
+ s->formatter->dump_string("StorageClass", storage_class.c_str());
+ dump_owner(s, rgw_user(iter->meta.owner), iter->meta.owner_display_name);
+ if (s->system_request) {
+ s->formatter->dump_string("RgwxTag", iter->tag);
+ }
+ if (iter->meta.appendable) {
+ s->formatter->dump_string("Type", "Appendable");
+ } else {
+ s->formatter->dump_string("Type", "Normal");
+ }
+ s->formatter->close_section();
}
}
- return 0;
+ s->formatter->dump_string("Marker", marker.name);
+ if (is_truncated && !next_marker.empty()) {
+ s->formatter->dump_string("NextMarker", next_marker.name);
+ }
+ s->formatter->close_section();
+ rgw_flush_formatter_and_reset(s, s->formatter);
}
-void RGWListBucket_ObjStore_S3::send_versioned_response()
+void RGWListBucket_ObjStore_S3v2::send_versioned_response()
{
s->formatter->open_object_section_in_ns("ListVersionsResult", XMLNS_AWS_S3);
- if (!s->bucket_tenant.empty())
- s->formatter->dump_string("Tenant", s->bucket_tenant);
- s->formatter->dump_string("Name", s->bucket_name);
- s->formatter->dump_string("Prefix", prefix);
- s->formatter->dump_string("KeyMarker", marker.name);
- s->formatter->dump_string("VersionIdMarker", marker.instance);
+ RGWListBucket_ObjStore_S3v2::send_common_versioned_response();
+ s->formatter->dump_string("KeyContinuationToken", marker.name);
+ s->formatter->dump_string("VersionIdContinuationToken", marker.instance);
if (is_truncated && !next_marker.empty()) {
- s->formatter->dump_string("NextKeyMarker", next_marker.name);
- s->formatter->dump_string("NextVersionIdMarker", next_marker.instance);
+ s->formatter->dump_string("NextKeyContinuationToken", next_marker.name);
+ s->formatter->dump_string("NextVersionIdContinuationToken", next_marker.instance);
}
- s->formatter->dump_int("MaxKeys", max);
- if (!delimiter.empty())
- s->formatter->dump_string("Delimiter", delimiter);
-
- s->formatter->dump_string("IsTruncated", (max && is_truncated ? "true"
- : "false"));
- bool encode_key = false;
if (strcasecmp(encoding_type.c_str(), "url") == 0) {
s->formatter->dump_string("EncodingType", "url");
encode_key = true;
vector<rgw_bucket_dir_entry>::iterator iter;
for (iter = objs.begin(); iter != objs.end(); ++iter) {
- const char *section_name = (iter->is_delete_marker() ? "DeleteMarker"
- : "Version");
+ const char *section_name = (iter->is_delete_marker() ? "DeleteContinuationToken"
+ : "Version");
s->formatter->open_object_section(section_name);
if (objs_container) {
- s->formatter->dump_bool("IsDeleteMarker", iter->is_delete_marker());
+ s->formatter->dump_bool("IsDeleteContinuationToken", iter->is_delete_marker());
}
rgw_obj_key key(iter->key);
if (encode_key) {
- string key_name;
- url_encode(key.name, key_name);
- s->formatter->dump_string("Key", key_name);
- } else {
- s->formatter->dump_string("Key", key.name);
+ string key_name;
+ url_encode(key.name, key_name);
+ s->formatter->dump_string("Key", key_name);
+ }
+ else {
+ s->formatter->dump_string("Key", key.name);
}
string version_id = key.instance;
if (version_id.empty()) {
- version_id = "null";
+ version_id = "null";
}
if (s->system_request) {
if (iter->versioned_epoch > 0) {
}
s->formatter->dump_string("VersionId", version_id);
s->formatter->dump_bool("IsLatest", iter->is_current());
- dump_time(s, "LastModified", &iter->meta.mtime);
+ dump_time(s, "LastModified", iter->meta.mtime);
if (!iter->is_delete_marker()) {
- s->formatter->dump_format("ETag", "\"%s\"", iter->meta.etag.c_str());
- s->formatter->dump_int("Size", iter->meta.accounted_size);
- s->formatter->dump_string("StorageClass", "STANDARD");
+ s->formatter->dump_format("ETag", "\"%s\"", iter->meta.etag.c_str());
+ s->formatter->dump_int("Size", iter->meta.accounted_size);
+ auto& storage_class = rgw_placement_rule::get_canonical_storage_class(iter->meta.storage_class);
+ s->formatter->dump_string("StorageClass", storage_class.c_str());
+ }
+ if (fetchOwner == true) {
+ dump_owner(s, s->user->get_id(), s->user->get_display_name());
}
- dump_owner(s, iter->meta.owner, iter->meta.owner_display_name);
s->formatter->close_section();
}
+
+
if (objs_container) {
s->formatter->close_section();
}
- if (!common_prefixes.empty()) {
+ if (!common_prefixes.empty()) {
map<string, bool>::iterator pref_iter;
for (pref_iter = common_prefixes.begin();
- pref_iter != common_prefixes.end(); ++pref_iter) {
- s->formatter->open_array_section("CommonPrefixes");
- s->formatter->dump_string("Prefix", pref_iter->first);
- s->formatter->close_section();
+ pref_iter != common_prefixes.end(); ++pref_iter) {
+ s->formatter->open_array_section("CommonPrefixes");
+ if (encode_key) {
+ s->formatter->dump_string("Prefix", url_encode(pref_iter->first, false));
+ } else {
+ s->formatter->dump_string("Prefix", pref_iter->first);
+ }
+
+ s->formatter->dump_int("KeyCount",objs.size());
+ if (start_after_exist) {
+ s->formatter->dump_string("StartAfter", startAfter);
+ }
+ s->formatter->close_section();
}
}
+
+ s->formatter->close_section();
+ rgw_flush_formatter_and_reset(s, s->formatter);
}
- s->formatter->close_section();
- rgw_flush_formatter_and_reset(s, s->formatter);
}
-void RGWListBucket_ObjStore_S3::send_response()
+void RGWListBucket_ObjStore_S3v2::send_response()
{
- if (op_ret < 0)
+ if (op_ret < 0) {
set_req_state_err(s, op_ret);
+ }
dump_errno(s);
- end_header(s, this, "application/xml");
+ // Explicitly use chunked transfer encoding so that we can stream the result
+ // to the user without having to wait for the full length of it.
+ end_header(s, this, "application/xml", CHUNKED_TRANSFER_ENCODING);
dump_start(s);
- if (op_ret < 0)
+ if (op_ret < 0) {
return;
-
+ }
if (list_versions) {
send_versioned_response();
return;
}
s->formatter->open_object_section_in_ns("ListBucketResult", XMLNS_AWS_S3);
- if (!s->bucket_tenant.empty())
- s->formatter->dump_string("Tenant", s->bucket_tenant);
- s->formatter->dump_string("Name", s->bucket_name);
- s->formatter->dump_string("Prefix", prefix);
- s->formatter->dump_string("Marker", marker.name);
- if (is_truncated && !next_marker.empty())
- s->formatter->dump_string("NextMarker", next_marker.name);
- s->formatter->dump_int("MaxKeys", max);
- if (!delimiter.empty())
- s->formatter->dump_string("Delimiter", delimiter);
-
- s->formatter->dump_string("IsTruncated", (max && is_truncated ? "true"
- : "false"));
-
- bool encode_key = false;
if (strcasecmp(encoding_type.c_str(), "url") == 0) {
s->formatter->dump_string("EncodingType", "url");
encode_key = true;
}
+ RGWListBucket_ObjStore_S3::send_common_response();
if (op_ret >= 0) {
vector<rgw_bucket_dir_entry>::iterator iter;
for (iter = objs.begin(); iter != objs.end(); ++iter) {
rgw_obj_key key(iter->key);
s->formatter->open_array_section("Contents");
if (encode_key) {
- string key_name;
- url_encode(key.name, key_name);
- s->formatter->dump_string("Key", key_name);
- } else {
- s->formatter->dump_string("Key", key.name);
+ string key_name;
+ url_encode(key.name, key_name);
+ s->formatter->dump_string("Key", key_name);
+ }
+ else {
+ s->formatter->dump_string("Key", key.name);
}
- dump_time(s, "LastModified", &iter->meta.mtime);
+ dump_time(s, "LastModified", iter->meta.mtime);
s->formatter->dump_format("ETag", "\"%s\"", iter->meta.etag.c_str());
s->formatter->dump_int("Size", iter->meta.accounted_size);
- s->formatter->dump_string("StorageClass", "STANDARD");
- dump_owner(s, iter->meta.owner, iter->meta.owner_display_name);
+ auto& storage_class = rgw_placement_rule::get_canonical_storage_class(iter->meta.storage_class);
+ s->formatter->dump_string("StorageClass", storage_class.c_str());
+ if (fetchOwner == true) {
+ dump_owner(s, s->user->get_id(), s->user->get_display_name());
+ }
if (s->system_request) {
s->formatter->dump_string("RgwxTag", iter->tag);
}
- s->formatter->close_section();
- }
- if (!common_prefixes.empty()) {
- map<string, bool>::iterator pref_iter;
- for (pref_iter = common_prefixes.begin();
- pref_iter != common_prefixes.end(); ++pref_iter) {
- s->formatter->open_array_section("CommonPrefixes");
- s->formatter->dump_string("Prefix", pref_iter->first);
- s->formatter->close_section();
+ if (iter->meta.appendable) {
+ s->formatter->dump_string("Type", "Appendable");
+ } else {
+ s->formatter->dump_string("Type", "Normal");
}
+ s->formatter->close_section();
}
}
+ if (continuation_token_exist) {
+ s->formatter->dump_string("ContinuationToken", continuation_token);
+ }
+ if (is_truncated && !next_marker.empty()) {
+ s->formatter->dump_string("NextContinuationToken", next_marker.name);
+ }
+ s->formatter->dump_int("KeyCount", objs.size() + common_prefixes.size());
+ if (start_after_exist) {
+ s->formatter->dump_string("StartAfter", startAfter);
+ }
s->formatter->close_section();
rgw_flush_formatter_and_reset(s, s->formatter);
}
RGWZoneGroup zonegroup;
string api_name;
- int ret = store->get_zonegroup(s->bucket_info.zonegroup, zonegroup);
+ int ret = store->get_zone()->get_zonegroup(s->bucket->get_info().zonegroup, zonegroup);
if (ret >= 0) {
api_name = zonegroup.api_name;
} else {
- if (s->bucket_info.zonegroup != "default") {
- api_name = s->bucket_info.zonegroup;
+ if (s->bucket->get_info().zonegroup != "default") {
+ api_name = s->bucket->get_info().zonegroup;
}
}
void RGWGetBucketVersioning_ObjStore_S3::send_response()
{
+ if (op_ret)
+ set_req_state_err(s, op_ret);
dump_errno(s);
end_header(s, this, "application/xml");
dump_start(s);
if (versioned) {
const char *status = (versioning_enabled ? "Enabled" : "Suspended");
s->formatter->dump_string("Status", status);
+ const char *mfa_status = (mfa_enabled ? "Enabled" : "Disabled");
+ s->formatter->dump_string("MfaDelete", mfa_status);
}
s->formatter->close_section();
rgw_flush_formatter_and_reset(s, s->formatter);
}
-class RGWSetBucketVersioningParser : public RGWXMLParser
-{
- XMLObj *alloc_obj(const char *el) override {
- return new XMLObj;
- }
-
-public:
- RGWSetBucketVersioningParser() {}
- ~RGWSetBucketVersioningParser() override {}
-
- int get_versioning_status(bool *status) {
- XMLObj *config = find_first("VersioningConfiguration");
- if (!config)
- return -EINVAL;
-
- *status = false;
-
- XMLObj *field = config->find_first("Status");
- if (!field)
- return 0;
+struct ver_config_status {
+ int status{VersioningSuspended};
+
+ enum MFAStatus {
+ MFA_UNKNOWN,
+ MFA_DISABLED,
+ MFA_ENABLED,
+ } mfa_status{MFA_UNKNOWN};
+ int retcode{0};
+
+ void decode_xml(XMLObj *obj) {
+ string status_str;
+ string mfa_str;
+ RGWXMLDecoder::decode_xml("Status", status_str, obj);
+ if (status_str == "Enabled") {
+ status = VersioningEnabled;
+ } else if (status_str != "Suspended") {
+ status = VersioningStatusInvalid;
+ }
- string& s = field->get_data();
- if (stringcasecmp(s, "Enabled") == 0) {
- *status = true;
- } else if (stringcasecmp(s, "Suspended") != 0) {
- return -EINVAL;
+ if (RGWXMLDecoder::decode_xml("MfaDelete", mfa_str, obj)) {
+ if (mfa_str == "Enabled") {
+ mfa_status = MFA_ENABLED;
+ } else if (mfa_str == "Disabled") {
+ mfa_status = MFA_DISABLED;
+ } else {
+ retcode = -EINVAL;
+ }
}
-
- return 0;
}
};
-int RGWSetBucketVersioning_ObjStore_S3::get_params()
+int RGWSetBucketVersioning_ObjStore_S3::get_params(optional_yield y)
{
- char *data = nullptr;
- int len = 0;
- int r =
- rgw_rest_read_all_input(s, &data, &len, s->cct->_conf->rgw_max_put_param_size, false);
- if (r < 0) {
- return r;
- }
-
- auto data_deleter = std::unique_ptr<char, decltype(free)*>{data, free};
-
- r = do_aws4_auth_completion();
+ int r = 0;
+ bufferlist data;
+ std::tie(r, data) =
+ read_all_input(s, s->cct->_conf->rgw_max_put_param_size, false);
if (r < 0) {
return r;
}
- RGWSetBucketVersioningParser parser;
-
+ RGWXMLDecoder::XMLParser parser;
if (!parser.init()) {
- ldout(s->cct, 0) << "ERROR: failed to initialize parser" << dendl;
- r = -EIO;
- return r;
+ ldpp_dout(this, 0) << "ERROR: failed to initialize parser" << dendl;
+ return -EIO;
}
- if (!parser.parse(data, len, 1)) {
- ldout(s->cct, 10) << "failed to parse data: " << data << dendl;
+ char* buf = data.c_str();
+ if (!parser.parse(buf, data.length(), 1)) {
+ ldpp_dout(this, 10) << "NOTICE: failed to parse data: " << buf << dendl;
r = -EINVAL;
return r;
}
+ ver_config_status status_conf;
+
+ if (!RGWXMLDecoder::decode_xml("VersioningConfiguration", status_conf, &parser)) {
+ ldpp_dout(this, 10) << "NOTICE: bad versioning config input" << dendl;
+ return -EINVAL;
+ }
+
if (!store->is_meta_master()) {
/* only need to keep this data around if we're not meta master */
- in_data.append(data, len);
+ in_data.append(data);
}
- r = parser.get_versioning_status(&enable_versioning);
-
+ versioning_status = status_conf.status;
+ if (versioning_status == VersioningStatusInvalid) {
+ r = -EINVAL;
+ }
+
+ if (status_conf.mfa_status != ver_config_status::MFA_UNKNOWN) {
+ mfa_set_status = true;
+ switch (status_conf.mfa_status) {
+ case ver_config_status::MFA_DISABLED:
+ mfa_status = false;
+ break;
+ case ver_config_status::MFA_ENABLED:
+ mfa_status = true;
+ break;
+ default:
+ ldpp_dout(this, 0) << "ERROR: RGWSetBucketVersioning_ObjStore_S3::get_params(optional_yield y): unexpected switch case mfa_status=" << status_conf.mfa_status << dendl;
+ r = -EIO;
+ }
+ } else if (status_conf.retcode < 0) {
+ r = status_conf.retcode;
+ }
return r;
}
if (op_ret)
set_req_state_err(s, op_ret);
dump_errno(s);
- end_header(s);
+ end_header(s, this, "application/xml");
}
-int RGWSetBucketWebsite_ObjStore_S3::get_params()
+int RGWSetBucketWebsite_ObjStore_S3::get_params(optional_yield y)
{
- char *data = nullptr;
- int len = 0;
const auto max_size = s->cct->_conf->rgw_max_put_param_size;
- int r = rgw_rest_read_all_input(s, &data, &len, max_size, false);
-
- if (r < 0) {
- return r;
- }
- auto data_deleter = std::unique_ptr<char, decltype(free)*>{data, free};
+ int r = 0;
+ bufferlist data;
+ std::tie(r, data) = read_all_input(s, max_size, false);
- r = do_aws4_auth_completion();
if (r < 0) {
return r;
}
- bufferptr in_ptr(data, len);
- in_data.append(in_ptr);
+ in_data.append(data);
RGWXMLDecoder::XMLParser parser;
if (!parser.init()) {
- ldout(s->cct, 0) << "ERROR: failed to initialize parser" << dendl;
+ ldpp_dout(this, 0) << "ERROR: failed to initialize parser" << dendl;
return -EIO;
}
- if (!parser.parse(data, len, 1)) {
- string str(data, len);
- ldout(s->cct, 5) << "failed to parse xml: " << str << dendl;
+ char* buf = data.c_str();
+ if (!parser.parse(buf, data.length(), 1)) {
+ ldpp_dout(this, 5) << "failed to parse xml: " << buf << dendl;
return -EINVAL;
}
try {
RGWXMLDecoder::decode_xml("WebsiteConfiguration", website_conf, &parser, true);
} catch (RGWXMLDecoder::err& err) {
- string str(data, len);
- ldout(s->cct, 5) << "unexpected xml: " << str << dendl;
+ ldpp_dout(this, 5) << "unexpected xml: " << buf << dendl;
return -EINVAL;
}
+ if (website_conf.is_redirect_all && website_conf.redirect_all.hostname.empty()) {
+ s->err.message = "A host name must be provided to redirect all requests (e.g. \"example.com\").";
+ ldpp_dout(this, 5) << s->err.message << dendl;
+ return -EINVAL;
+ } else if (!website_conf.is_redirect_all && !website_conf.is_set_index_doc) {
+ s->err.message = "A value for IndexDocument Suffix must be provided if RedirectAllRequestsTo is empty";
+ ldpp_dout(this, 5) << s->err.message << dendl;
+ return -EINVAL;
+ } else if (!website_conf.is_redirect_all && website_conf.is_set_index_doc &&
+ website_conf.index_doc_suffix.empty()) {
+ s->err.message = "The IndexDocument Suffix is not well formed";
+ ldpp_dout(this, 5) << s->err.message << dendl;
+ return -EINVAL;
+ }
+
+#define WEBSITE_ROUTING_RULES_MAX_NUM 50
+ int max_num = s->cct->_conf->rgw_website_routing_rules_max_num;
+ if (max_num < 0) {
+ max_num = WEBSITE_ROUTING_RULES_MAX_NUM;
+ }
+ int routing_rules_num = website_conf.routing_rules.rules.size();
+ if (routing_rules_num > max_num) {
+ ldpp_dout(this, 4) << "An website routing config can have up to "
+ << max_num
+ << " rules, request website routing rules num: "
+ << routing_rules_num << dendl;
+ op_ret = -ERR_INVALID_WEBSITE_ROUTING_RULES_ERROR;
+ s->err.message = std::to_string(routing_rules_num) +" routing rules provided, the number of routing rules in a website configuration is limited to "
+ + std::to_string(max_num)
+ + ".";
+ return -ERR_INVALID_REQUEST;
+ }
+
return 0;
}
if (op_ret < 0)
set_req_state_err(s, op_ret);
dump_errno(s);
- end_header(s);
+ end_header(s, this, "application/xml");
}
void RGWDeleteBucketWebsite_ObjStore_S3::send_response()
}
set_req_state_err(s, op_ret);
dump_errno(s);
- end_header(s);
+ end_header(s, this, "application/xml");
}
void RGWGetBucketWebsite_ObjStore_S3::send_response()
return;
}
- RGWBucketWebsiteConf& conf = s->bucket_info.website_conf;
+ RGWBucketWebsiteConf& conf = s->bucket->get_info().website_conf;
s->formatter->open_object_section_in_ns("WebsiteConfiguration", XMLNS_AWS_S3);
conf.dump_xml(s->formatter);
rgw_flush_formatter_and_reset(s, s->formatter);
}
-static void dump_bucket_metadata(struct req_state *s, RGWBucketEnt& bucket)
+static void dump_bucket_metadata(struct req_state *s, rgw::sal::Bucket* bucket)
{
- dump_header(s, "X-RGW-Object-Count", static_cast<long long>(bucket.count));
- dump_header(s, "X-RGW-Bytes-Used", static_cast<long long>(bucket.size));
+ dump_header(s, "X-RGW-Object-Count", static_cast<long long>(bucket->get_count()));
+ dump_header(s, "X-RGW-Bytes-Used", static_cast<long long>(bucket->get_size()));
+ // only bucket's owner is allowed to get the quota settings of the account
+ if (bucket->is_owner(s->user.get())) {
+ auto user_info = s->user->get_info();
+ dump_header(s, "X-RGW-Quota-User-Size", static_cast<long long>(user_info.user_quota.max_size));
+ dump_header(s, "X-RGW-Quota-User-Objects", static_cast<long long>(user_info.user_quota.max_objects));
+ dump_header(s, "X-RGW-Quota-Max-Buckets", static_cast<long long>(user_info.max_buckets));
+ dump_header(s, "X-RGW-Quota-Bucket-Size", static_cast<long long>(user_info.bucket_quota.max_size));
+ dump_header(s, "X-RGW-Quota-Bucket-Objects", static_cast<long long>(user_info.bucket_quota.max_objects));
+ }
}
void RGWStatBucket_ObjStore_S3::send_response()
{
if (op_ret >= 0) {
- dump_bucket_metadata(s, bucket);
+ dump_bucket_metadata(s, bucket.get());
}
set_req_state_err(s, op_ret);
dump_start(s);
}
-static int create_s3_policy(struct req_state *s, RGWRados *store,
+static int create_s3_policy(struct req_state *s, rgw::sal::Store* store,
RGWAccessControlPolicy_S3& s3policy,
ACLOwner& owner)
{
if (!s->canned_acl.empty())
return -ERR_INVALID_REQUEST;
- return s3policy.create_from_headers(store, s->info.env, owner);
+ return s3policy.create_from_headers(s, store, s->info.env, owner);
}
return s3policy.create_canned(owner, s->bucket_owner, s->canned_acl);
}
};
-int RGWCreateBucket_ObjStore_S3::get_params()
+int RGWCreateBucket_ObjStore_S3::get_params(optional_yield y)
{
RGWAccessControlPolicy_S3 s3policy(s->cct);
+ bool relaxed_names = s->cct->_conf->rgw_relaxed_s3_bucket_names;
- int r = create_s3_policy(s, store, s3policy, s->owner);
+ int r;
+ if (!s->system_request) {
+ r = valid_s3_bucket_name(s->bucket_name, relaxed_names);
+ if (r) return r;
+ }
+
+ r = create_s3_policy(s, store, s3policy, s->owner);
if (r < 0)
return r;
policy = s3policy;
- int len = 0;
- char *data = nullptr;
-
const auto max_size = s->cct->_conf->rgw_max_put_param_size;
- op_ret = rgw_rest_read_all_input(s, &data, &len, max_size, false);
+
+ int op_ret = 0;
+ bufferlist data;
+ std::tie(op_ret, data) = read_all_input(s, max_size, false);
if ((op_ret < 0) && (op_ret != -ERR_LENGTH_REQUIRED))
return op_ret;
- auto data_deleter = std::unique_ptr<char, decltype(free)*>{data, free};
+ in_data.append(data);
- const int auth_ret = do_aws4_auth_completion();
- if (auth_ret < 0) {
- return auth_ret;
- }
-
- bufferptr in_ptr(data, len);
- in_data.append(in_ptr);
-
- if (len) {
+ if (data.length()) {
RGWCreateBucketParser parser;
if (!parser.init()) {
- ldout(s->cct, 0) << "ERROR: failed to initialize parser" << dendl;
+ ldpp_dout(this, 0) << "ERROR: failed to initialize parser" << dendl;
return -EIO;
}
- bool success = parser.parse(data, len, 1);
- ldout(s->cct, 20) << "create bucket input data=" << data << dendl;
+ char* buf = data.c_str();
+ bool success = parser.parse(buf, data.length(), 1);
+ ldpp_dout(this, 20) << "create bucket input data=" << buf << dendl;
if (!success) {
- ldout(s->cct, 0) << "failed to parse input: " << data << dendl;
+ ldpp_dout(this, 0) << "failed to parse input: " << buf << dendl;
return -EINVAL;
}
if (!parser.get_location_constraint(location_constraint)) {
- ldout(s->cct, 0) << "provided input did not specify location constraint correctly" << dendl;
+ ldpp_dout(this, 0) << "provided input did not specify location constraint correctly" << dendl;
return -EINVAL;
}
- ldout(s->cct, 10) << "create bucket location constraint: "
+ ldpp_dout(this, 10) << "create bucket location constraint: "
<< location_constraint << dendl;
}
size_t pos = location_constraint.find(':');
if (pos != string::npos) {
- placement_rule = location_constraint.substr(pos + 1);
+ placement_rule.init(location_constraint.substr(pos + 1), s->info.storage_class);
location_constraint = location_constraint.substr(0, pos);
+ } else {
+ placement_rule.storage_class = s->info.storage_class;
+ }
+ auto iter = s->info.x_meta_map.find("x-amz-bucket-object-lock-enabled");
+ if (iter != s->info.x_meta_map.end()) {
+ if (!boost::algorithm::iequals(iter->second, "true") && !boost::algorithm::iequals(iter->second, "false")) {
+ return -EINVAL;
+ }
+ obj_lock_enabled = boost::algorithm::iequals(iter->second, "true");
}
-
return 0;
}
set_req_state_err(s, r);
dump_errno(s);
end_header(s, this);
+}
- if (s->system_request) {
- JSONFormatter f; /* use json formatter for system requests output */
-
- f.open_object_section("info");
- encode_json("object_ver", objv_tracker.read_version, &f);
- f.close_section();
- rgw_flush_formatter_and_reset(s, &f);
+static inline void map_qs_metadata(struct req_state* s)
+{
+ /* merge S3 valid user metadata from the query-string into
+ * x_meta_map, which maps them to attributes */
+ const auto& params = const_cast<RGWHTTPArgs&>(s->info.args).get_params();
+ for (const auto& elt : params) {
+ std::string k = boost::algorithm::to_lower_copy(elt.first);
+ if (k.find("x-amz-meta-") == /* offset */ 0) {
+ rgw_add_amz_meta_header(s->info.x_meta_map, k, elt.second);
+ }
}
}
-int RGWPutObj_ObjStore_S3::get_params()
+int RGWPutObj_ObjStore_S3::get_params(optional_yield y)
{
if (!s->length)
return -ERR_LENGTH_REQUIRED;
- RGWObjectCtx& obj_ctx = *static_cast<RGWObjectCtx *>(s->obj_ctx);
- map<string, bufferlist> src_attrs;
- size_t pos;
int ret;
+ map_qs_metadata(s);
+
RGWAccessControlPolicy_S3 s3policy(s->cct);
ret = create_s3_policy(s, store, s3policy, s->owner);
if (ret < 0)
if_match = s->info.env->get("HTTP_IF_MATCH");
if_nomatch = s->info.env->get("HTTP_IF_NONE_MATCH");
- copy_source = url_decode(s->info.env->get("HTTP_X_AMZ_COPY_SOURCE", ""));
- copy_source_range = s->info.env->get("HTTP_X_AMZ_COPY_SOURCE_RANGE");
-
- /* handle x-amz-copy-source */
- boost::string_view cs_view(copy_source);
- if (! cs_view.empty()) {
- if (cs_view[0] == '/')
- cs_view.remove_prefix(1);
- copy_source_bucket_name = cs_view.to_string();
- pos = copy_source_bucket_name.find("/");
- if (pos == std::string::npos) {
- ret = -EINVAL;
- ldout(s->cct, 5) << "x-amz-copy-source bad format" << dendl;
- return ret;
- }
- copy_source_object_name =
- copy_source_bucket_name.substr(pos + 1, copy_source_bucket_name.size());
- copy_source_bucket_name = copy_source_bucket_name.substr(0, pos);
-#define VERSION_ID_STR "?versionId="
- pos = copy_source_object_name.find(VERSION_ID_STR);
- if (pos == std::string::npos) {
- copy_source_object_name = url_decode(copy_source_object_name);
- } else {
- copy_source_version_id =
- copy_source_object_name.substr(pos + sizeof(VERSION_ID_STR) - 1);
- copy_source_object_name =
- url_decode(copy_source_object_name.substr(0, pos));
- }
- pos = copy_source_bucket_name.find(":");
- if (pos == std::string::npos) {
- copy_source_tenant_name = s->src_tenant_name;
- } else {
- copy_source_tenant_name = copy_source_bucket_name.substr(0, pos);
- copy_source_bucket_name = copy_source_bucket_name.substr(pos + 1, copy_source_bucket_name.size());
- if (copy_source_bucket_name.empty()) {
- ret = -EINVAL;
- ldout(s->cct, 5) << "source bucket name is empty" << dendl;
- return ret;
- }
- }
- ret = store->get_bucket_info(obj_ctx,
- copy_source_tenant_name,
- copy_source_bucket_name,
- copy_source_bucket_info,
- NULL, &src_attrs);
- if (ret < 0) {
- ldout(s->cct, 5) << __func__ << "(): get_bucket_info() returned ret=" << ret << dendl;
- return ret;
- }
-
- /* handle x-amz-copy-source-range */
-
- if (copy_source_range) {
- string range = copy_source_range;
- pos = range.find("=");
- if (pos == std::string::npos) {
- ret = -EINVAL;
- ldout(s->cct, 5) << "x-amz-copy-source-range bad format" << dendl;
- return ret;
- }
- range = range.substr(pos + 1);
- pos = range.find("-");
- if (pos == std::string::npos) {
- ret = -EINVAL;
- ldout(s->cct, 5) << "x-amz-copy-source-range bad format" << dendl;
- return ret;
- }
- string first = range.substr(0, pos);
- string last = range.substr(pos + 1);
- copy_source_range_fst = strtoull(first.c_str(), NULL, 10);
- copy_source_range_lst = strtoull(last.c_str(), NULL, 10);
- }
-
- } /* copy_source */
/* handle object tagging */
auto tag_str = s->info.env->get("HTTP_X_AMZ_TAGGING");
if (tag_str){
- obj_tags = ceph::make_unique<RGWObjTags>();
+ obj_tags = std::make_unique<RGWObjTags>();
ret = obj_tags->set_from_string(tag_str);
if (ret < 0){
- ldout(s->cct,0) << "setting obj tags failed with " << ret << dendl;
+ ldpp_dout(this,0) << "setting obj tags failed with " << ret << dendl;
if (ret == -ERR_INVALID_TAG){
ret = -EINVAL; //s3 returns only -EINVAL for PUT requests
}
}
}
- return RGWPutObj_ObjStore::get_params();
+ //handle object lock
+ auto obj_lock_mode_str = s->info.env->get("HTTP_X_AMZ_OBJECT_LOCK_MODE");
+ auto obj_lock_date_str = s->info.env->get("HTTP_X_AMZ_OBJECT_LOCK_RETAIN_UNTIL_DATE");
+ auto obj_legal_hold_str = s->info.env->get("HTTP_X_AMZ_OBJECT_LOCK_LEGAL_HOLD");
+ if (obj_lock_mode_str && obj_lock_date_str) {
+ boost::optional<ceph::real_time> date = ceph::from_iso_8601(obj_lock_date_str);
+ if (boost::none == date || ceph::real_clock::to_time_t(*date) <= ceph_clock_now()) {
+ ret = -EINVAL;
+ ldpp_dout(this,0) << "invalid x-amz-object-lock-retain-until-date value" << dendl;
+ return ret;
+ }
+ if (strcmp(obj_lock_mode_str, "GOVERNANCE") != 0 && strcmp(obj_lock_mode_str, "COMPLIANCE") != 0) {
+ ret = -EINVAL;
+ ldpp_dout(this,0) << "invalid x-amz-object-lock-mode value" << dendl;
+ return ret;
+ }
+ obj_retention = new RGWObjectRetention(obj_lock_mode_str, *date);
+ } else if ((obj_lock_mode_str && !obj_lock_date_str) || (!obj_lock_mode_str && obj_lock_date_str)) {
+ ret = -EINVAL;
+ ldpp_dout(this,0) << "need both x-amz-object-lock-mode and x-amz-object-lock-retain-until-date " << dendl;
+ return ret;
+ }
+ if (obj_legal_hold_str) {
+ if (strcmp(obj_legal_hold_str, "ON") != 0 && strcmp(obj_legal_hold_str, "OFF") != 0) {
+ ret = -EINVAL;
+ ldpp_dout(this,0) << "invalid x-amz-object-lock-legal-hold value" << dendl;
+ return ret;
+ }
+ obj_legal_hold = new RGWObjectLegalHold(obj_legal_hold_str);
+ }
+ if (!s->bucket->get_info().obj_lock_enabled() && (obj_retention || obj_legal_hold)) {
+ ldpp_dout(this, 0) << "ERROR: object retention or legal hold can't be set if bucket object lock not configured" << dendl;
+ ret = -ERR_INVALID_REQUEST;
+ return ret;
+ }
+ multipart_upload_id = s->info.args.get("uploadId");
+ multipart_part_str = s->info.args.get("partNumber");
+ if (!multipart_part_str.empty()) {
+ string err;
+ multipart_part_num = strict_strtol(multipart_part_str.c_str(), 10, &err);
+ if (!err.empty()) {
+ ldpp_dout(s, 10) << "bad part number: " << multipart_part_str << ": " << err << dendl;
+ return -EINVAL;
+ }
+ } else if (!multipart_upload_id.empty()) {
+ ldpp_dout(s, 10) << "part number with no multipart upload id" << dendl;
+ return -EINVAL;
+ }
+
+ append = s->info.args.exists("append");
+ if (append) {
+ string pos_str = s->info.args.get("position");
+ string err;
+ long long pos_tmp = strict_strtoll(pos_str.c_str(), 10, &err);
+ if (!err.empty()) {
+ ldpp_dout(s, 10) << "bad position: " << pos_str << ": " << err << dendl;
+ return -EINVAL;
+ } else if (pos_tmp < 0) {
+ ldpp_dout(s, 10) << "bad position: " << pos_str << ": " << "position shouldn't be negative" << dendl;
+ return -EINVAL;
+ }
+ position = uint64_t(pos_tmp);
+ }
+
+ return RGWPutObj_ObjStore::get_params(y);
}
int RGWPutObj_ObjStore_S3::get_data(bufferlist& bl)
s->cct->_conf->rgw_s3_success_create_obj_status);
set_req_state_err(s, op_ret);
}
+
+ string expires = get_s3_expiration_header(s, mtime);
+
if (copy_source.empty()) {
dump_errno(s);
dump_etag(s, etag);
dump_content_length(s, 0);
+ dump_header_if_nonempty(s, "x-amz-version-id", version_id);
+ dump_header_if_nonempty(s, "x-amz-expiration", expires);
for (auto &it : crypt_http_responses)
dump_header(s, it.first, it.second);
} else {
dump_errno(s);
+ dump_header_if_nonempty(s, "x-amz-version-id", version_id);
+ dump_header_if_nonempty(s, "x-amz-expiration", expires);
end_header(s, this, "application/xml");
dump_start(s);
struct tm tmp;
return;
}
}
+ if (append) {
+ if (op_ret == 0 || op_ret == -ERR_POSITION_NOT_EQUAL_TO_LENGTH) {
+ dump_header(s, "x-rgw-next-append-position", cur_accounted_size);
+ }
+ }
if (s->system_request && !real_clock::is_zero(mtime)) {
dump_epoch_header(s, "Rgwx-Mtime", mtime);
}
end_header(s, this);
}
-static inline int get_obj_attrs(RGWRados *store, struct req_state *s, rgw_obj& obj, map<string, bufferlist>& attrs)
-{
- RGWRados::Object op_target(store, s->bucket_info, *static_cast<RGWObjectCtx *>(s->obj_ctx), obj);
- RGWRados::Object::Read read_op(&op_target);
-
- read_op.params.attrs = &attrs;
-
- return read_op.prepare();
-}
-
static inline void set_attr(map<string, bufferlist>& attrs, const char* key, const std::string& value)
{
bufferlist bl;
- ::encode(value,bl);
+ encode(value,bl);
attrs.emplace(key, std::move(bl));
}
static inline void set_attr(map<string, bufferlist>& attrs, const char* key, const char* value)
{
bufferlist bl;
- ::encode(value,bl);
+ encode(value,bl);
attrs.emplace(key, std::move(bl));
}
int RGWPutObj_ObjStore_S3::get_decrypt_filter(
- std::unique_ptr<RGWGetDataCB>* filter,
- RGWGetDataCB* cb,
+ std::unique_ptr<RGWGetObj_Filter>* filter,
+ RGWGetObj_Filter* cb,
map<string, bufferlist>& attrs,
bufferlist* manifest_bl)
{
res = rgw_s3_prepare_decrypt(s, attrs, &block_crypt, crypt_http_responses_unused);
if (res == 0) {
if (block_crypt != nullptr) {
- auto f = std::unique_ptr<RGWGetObj_BlockDecrypt>(new RGWGetObj_BlockDecrypt(s->cct, cb, std::move(block_crypt)));
+ auto f = std::unique_ptr<RGWGetObj_BlockDecrypt>(new RGWGetObj_BlockDecrypt(s, s->cct, cb, std::move(block_crypt)));
//RGWGetObj_BlockDecrypt* f = new RGWGetObj_BlockDecrypt(s->cct, cb, std::move(block_crypt));
if (f != nullptr) {
if (manifest_bl != nullptr) {
- res = f->read_manifest(*manifest_bl);
+ res = f->read_manifest(this, *manifest_bl);
if (res == 0) {
*filter = std::move(f);
}
}
int RGWPutObj_ObjStore_S3::get_encrypt_filter(
- std::unique_ptr<RGWPutObjDataProcessor>* filter,
- RGWPutObjDataProcessor* cb)
+ std::unique_ptr<rgw::sal::DataProcessor> *filter,
+ rgw::sal::DataProcessor *cb)
{
int res = 0;
- RGWPutObjProcessor_Multipart* multi_processor=dynamic_cast<RGWPutObjProcessor_Multipart*>(cb);
- if (multi_processor != nullptr) {
- RGWMPObj* mp = nullptr;
- multi_processor->get_mp(&mp);
- if (mp != nullptr) {
- map<string, bufferlist> xattrs;
- string meta_oid;
- meta_oid = mp->get_meta();
-
- rgw_obj obj;
- obj.init_ns(s->bucket, meta_oid, RGW_OBJ_NS_MULTIPART);
- obj.set_in_extra_data(true);
- res = get_obj_attrs(store, s, obj, xattrs);
- if (res == 0) {
- std::unique_ptr<BlockCrypt> block_crypt;
- /* We are adding to existing object.
- * We use crypto mode that configured as if we were decrypting. */
- res = rgw_s3_prepare_decrypt(s, xattrs, &block_crypt, crypt_http_responses);
- if (res == 0 && block_crypt != nullptr)
- *filter = std::unique_ptr<RGWPutObj_BlockEncrypt>(
- new RGWPutObj_BlockEncrypt(s->cct, cb, std::move(block_crypt)));
- }
+ if (!multipart_upload_id.empty()) {
+ std::unique_ptr<rgw::sal::MultipartUpload> upload =
+ s->bucket->get_multipart_upload(s->object->get_name(),
+ multipart_upload_id);
+ std::unique_ptr<rgw::sal::Object> obj = upload->get_meta_obj();
+ obj->set_in_extra_data(true);
+ res = obj->get_obj_attrs(s->obj_ctx, s->yield, this);
+ if (res == 0) {
+ std::unique_ptr<BlockCrypt> block_crypt;
+ /* We are adding to existing object.
+ * We use crypto mode that configured as if we were decrypting. */
+ res = rgw_s3_prepare_decrypt(s, obj->get_attrs(), &block_crypt, crypt_http_responses);
+ if (res == 0 && block_crypt != nullptr)
+ filter->reset(new RGWPutObj_BlockEncrypt(s, s->cct, cb, std::move(block_crypt)));
}
/* it is ok, to not have encryption at all */
}
std::unique_ptr<BlockCrypt> block_crypt;
res = rgw_s3_prepare_encrypt(s, attrs, nullptr, &block_crypt, crypt_http_responses);
if (res == 0 && block_crypt != nullptr) {
- *filter = std::unique_ptr<RGWPutObj_BlockEncrypt>(
- new RGWPutObj_BlockEncrypt(s->cct, cb, std::move(block_crypt)));
+ filter->reset(new RGWPutObj_BlockEncrypt(s, s->cct, cb, std::move(block_crypt)));
}
}
return res;
}
-void RGWPostObj_ObjStore_S3::rebuild_key(string& key)
+void RGWPostObj_ObjStore_S3::rebuild_key(rgw::sal::Object* obj)
{
+ string key = obj->get_name();
static string var = "${filename}";
int pos = key.find(var);
if (pos < 0)
new_key.append(filename);
new_key.append(key.substr(pos + var.size()));
- key = new_key;
+ obj->set_key(new_key);
}
std::string RGWPostObj_ObjStore_S3::get_current_filename() const
{
- return s->object.name;
+ return s->object->get_name();
}
std::string RGWPostObj_ObjStore_S3::get_current_content_type() const
return content_type;
}
-int RGWPostObj_ObjStore_S3::get_params()
+int RGWPostObj_ObjStore_S3::get_params(optional_yield y)
{
- op_ret = RGWPostObj_ObjStore::get_params();
+ op_ret = RGWPostObj_ObjStore::get_params(y);
if (op_ret < 0) {
return op_ret;
}
- ldout(s->cct, 20) << "adding bucket to policy env: " << s->bucket.name
+ map_qs_metadata(s);
+
+ ldpp_dout(this, 20) << "adding bucket to policy env: " << s->bucket->get_name()
<< dendl;
- env.add_var("bucket", s->bucket.name);
+ env.add_var("bucket", s->bucket->get_name());
bool done;
do {
if (r < 0)
return r;
- if (s->cct->_conf->subsys.should_gather(ceph_subsys_rgw, 20)) {
- ldout(s->cct, 20) << "read part header -- part.name="
+ if (s->cct->_conf->subsys.should_gather<ceph_subsys_rgw, 20>()) {
+ ldpp_dout(this, 20) << "read part header -- part.name="
<< part.name << dendl;
for (const auto& pair : part.fields) {
- ldout(s->cct, 20) << "field.name=" << pair.first << dendl;
- ldout(s->cct, 20) << "field.val=" << pair.second.val << dendl;
- ldout(s->cct, 20) << "field.params:" << dendl;
+ ldpp_dout(this, 20) << "field.name=" << pair.first << dendl;
+ ldpp_dout(this, 20) << "field.val=" << pair.second.val << dendl;
+ ldpp_dout(this, 20) << "field.params:" << dendl;
for (const auto& param_pair : pair.second.params) {
- ldout(s->cct, 20) << " " << param_pair.first
+ ldpp_dout(this, 20) << " " << param_pair.first
<< " -> " << param_pair.second << dendl;
}
}
return -EINVAL;
}
- s->object = rgw_obj_key(object_str);
+ s->object = store->get_object(rgw_obj_key(object_str));
- rebuild_key(s->object.name);
+ rebuild_key(s->object.get());
- if (s->object.empty()) {
+ if (rgw::sal::Object::empty(s->object.get())) {
err_msg = "Empty object name";
return -EINVAL;
}
- env.add_var("key", s->object.name);
+ env.add_var("key", s->object->get_name());
part_str(parts, "Content-Type", &content_type);
env.add_var("Content-Type", content_type);
}
+ std::string storage_class;
+ part_str(parts, "x-amz-storage-class", &storage_class);
+
+ if (! storage_class.empty()) {
+ s->dest_placement.storage_class = storage_class;
+ if (!store->get_zone()->get_params().valid_placement(s->dest_placement)) {
+ ldpp_dout(this, 0) << "NOTICE: invalid dest placement: " << s->dest_placement.to_str() << dendl;
+ err_msg = "The storage class you specified is not valid";
+ return -EINVAL;
+ }
+ }
+
map<string, struct post_form_part, ltstr_nocase>::iterator piter =
parts.upper_bound(RGW_AMZ_META_PREFIX);
for (; piter != parts.end(); ++piter) {
attrs[attr_name] = attr_bl;
}
- int r = get_policy();
+ int r = get_policy(y);
if (r < 0)
return r;
{
string tags_str;
if (part_str(parts, "tagging", &tags_str)) {
- RGWObjTagsXMLParser parser;
+ RGWXMLParser parser;
if (!parser.init()){
- ldout(s->cct, 0) << "Couldn't init RGWObjTags XML parser" << dendl;
+ ldpp_dout(this, 0) << "Couldn't init RGWObjTags XML parser" << dendl;
err_msg = "Server couldn't process the request";
return -EINVAL; // TODO: This class of errors in rgw code should be a 5XX error
}
if (!parser.parse(tags_str.c_str(), tags_str.size(), 1)) {
- ldout(s->cct,0 ) << "Invalid Tagging XML" << dendl;
+ ldpp_dout(this,0 ) << "Invalid Tagging XML" << dendl;
err_msg = "Invalid Tagging XML";
return -EINVAL;
}
- RGWObjTagSet_S3 *obj_tags_s3;
- RGWObjTagging_S3 *tagging;
+ RGWObjTagging_S3 tagging;
- tagging = static_cast<RGWObjTagging_S3 *>(parser.find_first("Tagging"));
- obj_tags_s3 = static_cast<RGWObjTagSet_S3 *>(tagging->find_first("TagSet"));
- if(!obj_tags_s3){
- return -ERR_MALFORMED_XML;
+ try {
+ RGWXMLDecoder::decode_xml("Tagging", tagging, &parser);
+ } catch (RGWXMLDecoder::err& err) {
+ ldpp_dout(this, 5) << "Malformed tagging request: " << err << dendl;
+ return -EINVAL;
}
RGWObjTags obj_tags;
- int r = obj_tags_s3->rebuild(obj_tags);
+ int r = tagging.rebuild(obj_tags);
if (r < 0)
return r;
bufferlist tags_bl;
obj_tags.encode(tags_bl);
- ldout(s->cct, 20) << "Read " << obj_tags.count() << "tags" << dendl;
+ ldpp_dout(this, 20) << "Read " << obj_tags.count() << "tags" << dendl;
attrs[RGW_ATTR_TAGS] = tags_bl;
}
return 0;
}
-int RGWPostObj_ObjStore_S3::get_policy()
+int RGWPostObj_ObjStore_S3::get_policy(optional_yield y)
{
if (part_bl(parts, "policy", &s->auth.s3_postobj_creds.encoded_policy)) {
bool aws4_auth = false;
using rgw::auth::s3::AWS4_HMAC_SHA256_STR;
if ((part_str(parts, "x-amz-algorithm", &s->auth.s3_postobj_creds.x_amz_algorithm)) &&
(s->auth.s3_postobj_creds.x_amz_algorithm == AWS4_HMAC_SHA256_STR)) {
- ldout(s->cct, 0) << "Signature verification algorithm AWS v4 (AWS4-HMAC-SHA256)" << dendl;
+ ldpp_dout(this, 0) << "Signature verification algorithm AWS v4 (AWS4-HMAC-SHA256)" << dendl;
aws4_auth = true;
} else {
- ldout(s->cct, 0) << "Signature verification algorithm AWS v2" << dendl;
+ ldpp_dout(this, 0) << "Signature verification algorithm AWS v2" << dendl;
}
// check that the signature matches the encoded policy
/* x-amz-credential handling */
if (!part_str(parts, "x-amz-credential",
&s->auth.s3_postobj_creds.x_amz_credential)) {
- ldout(s->cct, 0) << "No S3 aws4 credential found!" << dendl;
+ ldpp_dout(this, 0) << "No S3 aws4 credential found!" << dendl;
err_msg = "Missing aws4 credential";
return -EINVAL;
}
/* x-amz-signature handling */
if (!part_str(parts, "x-amz-signature",
&s->auth.s3_postobj_creds.signature)) {
- ldout(s->cct, 0) << "No aws4 signature found!" << dendl;
+ ldpp_dout(this, 0) << "No aws4 signature found!" << dendl;
err_msg = "Missing aws4 signature";
return -EINVAL;
}
/* x-amz-date handling */
std::string received_date_str;
if (!part_str(parts, "x-amz-date", &received_date_str)) {
- ldout(s->cct, 0) << "No aws4 date found!" << dendl;
+ ldpp_dout(this, 0) << "No aws4 date found!" << dendl;
err_msg = "Missing aws4 date";
return -EINVAL;
}
// check that the signature matches the encoded policy
if (!part_str(parts, "AWSAccessKeyId",
&s->auth.s3_postobj_creds.access_key)) {
- ldout(s->cct, 0) << "No S3 aws2 access key found!" << dendl;
+ ldpp_dout(this, 0) << "No S3 aws2 access key found!" << dendl;
err_msg = "Missing aws2 access key";
return -EINVAL;
}
if (!part_str(parts, "signature", &s->auth.s3_postobj_creds.signature)) {
- ldout(s->cct, 0) << "No aws2 signature found!" << dendl;
+ ldpp_dout(this, 0) << "No aws2 signature found!" << dendl;
err_msg = "Missing aws2 signature";
return -EINVAL;
}
}
+ if (part_str(parts, "x-amz-security-token", &s->auth.s3_postobj_creds.x_amz_security_token)) {
+ if (s->auth.s3_postobj_creds.x_amz_security_token.size() == 0) {
+ err_msg = "Invalid token";
+ return -EINVAL;
+ }
+ }
+
/* FIXME: this is a makeshift solution. The browser upload authentication will be
* handled by an instance of rgw::auth::Completer spawned in Handler's authorize()
* method. */
- const int ret = rgw::auth::Strategy::apply(auth_registry_ptr->get_s3_post(), s);
+ const int ret = rgw::auth::Strategy::apply(this, auth_registry_ptr->get_s3_post(), s, y);
if (ret != 0) {
return -EACCES;
} else {
/* Populate the owner info. */
- s->owner.set_id(s->user->user_id);
- s->owner.set_name(s->user->display_name);
- ldout(s->cct, 20) << "Successful Signature Verification!" << dendl;
+ s->owner.set_id(s->user->get_id());
+ s->owner.set_name(s->user->get_display_name());
+ ldpp_dout(this, 20) << "Successful Signature Verification!" << dendl;
}
ceph::bufferlist decoded_policy;
try {
decoded_policy.decode_base64(s->auth.s3_postobj_creds.encoded_policy);
} catch (buffer::error& err) {
- ldout(s->cct, 0) << "failed to decode_base64 policy" << dendl;
+ ldpp_dout(this, 0) << "failed to decode_base64 policy" << dendl;
err_msg = "Could not decode policy";
return -EINVAL;
}
decoded_policy.append('\0'); // NULL terminate
- ldout(s->cct, 20) << "POST policy: " << decoded_policy.c_str() << dendl;
+ ldpp_dout(this, 20) << "POST policy: " << decoded_policy.c_str() << dendl;
int r = post_policy.from_json(decoded_policy, err_msg);
if (err_msg.empty()) {
err_msg = "Failed to parse policy";
}
- ldout(s->cct, 0) << "failed to parse policy" << dendl;
+ ldpp_dout(this, 0) << "failed to parse policy" << dendl;
return -EINVAL;
}
if (err_msg.empty()) {
err_msg = "Policy check failed";
}
- ldout(s->cct, 0) << "policy check failed" << dendl;
+ ldpp_dout(this, 0) << "policy check failed" << dendl;
return r;
}
} else {
- ldout(s->cct, 0) << "No attached policy found!" << dendl;
+ ldpp_dout(this, 0) << "No attached policy found!" << dendl;
}
string canned_acl;
part_str(parts, "acl", &canned_acl);
RGWAccessControlPolicy_S3 s3policy(s->cct);
- ldout(s->cct, 20) << "canned_acl=" << canned_acl << dendl;
+ ldpp_dout(this, 20) << "canned_acl=" << canned_acl << dendl;
if (s3policy.create_canned(s->owner, s->bucket_owner, canned_acl) < 0) {
err_msg = "Bad canned ACLs";
return -EINVAL;
url_encode(s->bucket_tenant, tenant); /* surely overkill, but cheap */
url_encode(s->bucket_name, bucket);
- url_encode(s->object.name, key);
+ url_encode(s->object->get_name(), key);
url_encode(etag_str, etag_url);
if (!s->bucket_tenant.empty()) {
for (auto &it : crypt_http_responses)
dump_header(s, it.first, it.second);
s->formatter->open_object_section("PostResponse");
- if (g_conf->rgw_dns_name.length())
- s->formatter->dump_format("Location", "%s/%s",
- s->info.script_uri.c_str(),
- s->object.name.c_str());
- if (!s->bucket_tenant.empty())
+ std::string base_uri = compute_domain_uri(s);
+ if (!s->bucket_tenant.empty()){
+ s->formatter->dump_format("Location", "%s/%s:%s/%s",
+ base_uri.c_str(),
+ url_encode(s->bucket_tenant).c_str(),
+ url_encode(s->bucket_name).c_str(),
+ url_encode(s->object->get_name()).c_str());
s->formatter->dump_string("Tenant", s->bucket_tenant);
+ } else {
+ s->formatter->dump_format("Location", "%s/%s/%s",
+ base_uri.c_str(),
+ url_encode(s->bucket_name).c_str(),
+ url_encode(s->object->get_name()).c_str());
+ }
s->formatter->dump_string("Bucket", s->bucket_name);
- s->formatter->dump_string("Key", s->object.name);
+ s->formatter->dump_string("Key", s->object->get_name());
+ s->formatter->dump_string("ETag", etag);
s->formatter->close_section();
}
s->err.message = err_msg;
}
int RGWPostObj_ObjStore_S3::get_encrypt_filter(
- std::unique_ptr<RGWPutObjDataProcessor>* filter, RGWPutObjDataProcessor* cb)
+ std::unique_ptr<rgw::sal::DataProcessor> *filter,
+ rgw::sal::DataProcessor *cb)
{
- int res = 0;
std::unique_ptr<BlockCrypt> block_crypt;
- res = rgw_s3_prepare_encrypt(s, attrs, &parts, &block_crypt, crypt_http_responses);
+ int res = rgw_s3_prepare_encrypt(s, attrs, &parts, &block_crypt,
+ crypt_http_responses);
if (res == 0 && block_crypt != nullptr) {
- *filter = std::unique_ptr<RGWPutObj_BlockEncrypt>(
- new RGWPutObj_BlockEncrypt(s->cct, cb, std::move(block_crypt)));
+ filter->reset(new RGWPutObj_BlockEncrypt(s, s->cct, cb, std::move(block_crypt)));
}
- else
- *filter = nullptr;
return res;
}
-int RGWDeleteObj_ObjStore_S3::get_params()
+int RGWDeleteObj_ObjStore_S3::get_params(optional_yield y)
{
const char *if_unmod = s->info.env->get("HTTP_X_AMZ_DELETE_IF_UNMODIFIED_SINCE");
uint64_t epoch;
uint64_t nsec;
if (utime_t::parse_date(if_unmod_decoded, &epoch, &nsec) < 0) {
- ldout(s->cct, 10) << "failed to parse time: " << if_unmod_decoded << dendl;
+ ldpp_dout(this, 10) << "failed to parse time: " << if_unmod_decoded << dendl;
return -EINVAL;
}
unmod_since = utime_t(epoch, nsec).to_real_time();
}
+ const char *bypass_gov_header = s->info.env->get("HTTP_X_AMZ_BYPASS_GOVERNANCE_RETENTION");
+ if (bypass_gov_header) {
+ std::string bypass_gov_decoded = url_decode(bypass_gov_header);
+ bypass_governance_mode = boost::algorithm::iequals(bypass_gov_decoded, "true");
+ }
+
return 0;
}
set_req_state_err(s, r);
dump_errno(s);
- if (!version_id.empty()) {
- dump_header(s, "x-amz-version-id", version_id);
- }
+ dump_header_if_nonempty(s, "x-amz-version-id", version_id);
if (delete_marker) {
dump_header(s, "x-amz-delete-marker", "true");
}
return 0;
}
-int RGWCopyObj_ObjStore_S3::get_params()
+int RGWCopyObj_ObjStore_S3::get_params(optional_yield y)
{
+ //handle object lock
+ auto obj_lock_mode_str = s->info.env->get("HTTP_X_AMZ_OBJECT_LOCK_MODE");
+ auto obj_lock_date_str = s->info.env->get("HTTP_X_AMZ_OBJECT_LOCK_RETAIN_UNTIL_DATE");
+ auto obj_legal_hold_str = s->info.env->get("HTTP_X_AMZ_OBJECT_LOCK_LEGAL_HOLD");
+ if (obj_lock_mode_str && obj_lock_date_str) {
+ boost::optional<ceph::real_time> date = ceph::from_iso_8601(obj_lock_date_str);
+ if (boost::none == date || ceph::real_clock::to_time_t(*date) <= ceph_clock_now()) {
+ s->err.message = "invalid x-amz-object-lock-retain-until-date value";
+ ldpp_dout(this,0) << s->err.message << dendl;
+ return -EINVAL;
+ }
+ if (strcmp(obj_lock_mode_str, "GOVERNANCE") != 0 && strcmp(obj_lock_mode_str, "COMPLIANCE") != 0) {
+ s->err.message = "invalid x-amz-object-lock-mode value";
+ ldpp_dout(this,0) << s->err.message << dendl;
+ return -EINVAL;
+ }
+ obj_retention = new RGWObjectRetention(obj_lock_mode_str, *date);
+ } else if (obj_lock_mode_str || obj_lock_date_str) {
+ s->err.message = "need both x-amz-object-lock-mode and x-amz-object-lock-retain-until-date ";
+ ldpp_dout(this,0) << s->err.message << dendl;
+ return -EINVAL;
+ }
+ if (obj_legal_hold_str) {
+ if (strcmp(obj_legal_hold_str, "ON") != 0 && strcmp(obj_legal_hold_str, "OFF") != 0) {
+ s->err.message = "invalid x-amz-object-lock-legal-hold value";
+ ldpp_dout(this,0) << s->err.message << dendl;
+ return -EINVAL;
+ }
+ obj_legal_hold = new RGWObjectLegalHold(obj_legal_hold_str);
+ }
+
if_mod = s->info.env->get("HTTP_X_AMZ_COPY_IF_MODIFIED_SINCE");
if_unmod = s->info.env->get("HTTP_X_AMZ_COPY_IF_UNMODIFIED_SINCE");
if_match = s->info.env->get("HTTP_X_AMZ_COPY_IF_MATCH");
src_tenant_name = s->src_tenant_name;
src_bucket_name = s->src_bucket_name;
- src_object = s->src_object;
- dest_tenant_name = s->bucket.tenant;
- dest_bucket_name = s->bucket.name;
- dest_object = s->object.name;
+ dest_tenant_name = s->bucket->get_tenant();
+ dest_bucket_name = s->bucket->get_name();
+ dest_obj_name = s->object->get_name();
if (s->system_request) {
source_zone = s->info.args.get(RGW_SYS_PARAM_PREFIX "source-zone");
s->info.args.get_bool(RGW_SYS_PARAM_PREFIX "copy-if-newer", ©_if_newer, false);
- if (!source_zone.empty()) {
- client_id = s->info.args.get(RGW_SYS_PARAM_PREFIX "client-id");
- op_id = s->info.args.get(RGW_SYS_PARAM_PREFIX "op-id");
-
- if (client_id.empty() || op_id.empty()) {
- ldout(s->cct, 0) <<
- RGW_SYS_PARAM_PREFIX "client-id or "
- RGW_SYS_PARAM_PREFIX "op-id were not provided, "
- "required for intra-region copy"
- << dendl;
- return -EINVAL;
- }
- }
}
- const char *md_directive = s->info.env->get("HTTP_X_AMZ_METADATA_DIRECTIVE");
- if (md_directive) {
- if (strcasecmp(md_directive, "COPY") == 0) {
- attrs_mod = RGWRados::ATTRSMOD_NONE;
- } else if (strcasecmp(md_directive, "REPLACE") == 0) {
- attrs_mod = RGWRados::ATTRSMOD_REPLACE;
+ copy_source = s->info.env->get("HTTP_X_AMZ_COPY_SOURCE");
+ auto tmp_md_d = s->info.env->get("HTTP_X_AMZ_METADATA_DIRECTIVE");
+ if (tmp_md_d) {
+ if (strcasecmp(tmp_md_d, "COPY") == 0) {
+ attrs_mod = rgw::sal::ATTRSMOD_NONE;
+ } else if (strcasecmp(tmp_md_d, "REPLACE") == 0) {
+ attrs_mod = rgw::sal::ATTRSMOD_REPLACE;
} else if (!source_zone.empty()) {
- attrs_mod = RGWRados::ATTRSMOD_NONE; // default for intra-zone_group copy
+ attrs_mod = rgw::sal::ATTRSMOD_NONE; // default for intra-zone_group copy
} else {
- ldout(s->cct, 0) << "invalid metadata directive" << dendl;
+ s->err.message = "Unknown metadata directive.";
+ ldpp_dout(this, 0) << s->err.message << dendl;
return -EINVAL;
}
+ md_directive = tmp_md_d;
}
if (source_zone.empty() &&
(dest_tenant_name.compare(src_tenant_name) == 0) &&
(dest_bucket_name.compare(src_bucket_name) == 0) &&
- (dest_object.compare(src_object.name) == 0) &&
- src_object.instance.empty() &&
- (attrs_mod != RGWRados::ATTRSMOD_REPLACE)) {
+ (dest_obj_name.compare(s->src_object->get_name()) == 0) &&
+ s->src_object->get_instance().empty() &&
+ (attrs_mod != rgw::sal::ATTRSMOD_REPLACE)) {
+ need_to_check_storage_class = true;
+ }
+
+ return 0;
+}
+
+int RGWCopyObj_ObjStore_S3::check_storage_class(const rgw_placement_rule& src_placement)
+{
+ if (src_placement == s->dest_placement) {
/* can only copy object into itself if replacing attrs */
- ldout(s->cct, 0) << "can't copy object into itself if not replacing attrs"
- << dendl;
+ s->err.message = "This copy request is illegal because it is trying to copy "
+ "an object to itself without changing the object's metadata, "
+ "storage class, website redirect location or encryption attributes.";
+ ldpp_dout(this, 0) << s->err.message << dendl;
return -ERR_INVALID_REQUEST;
}
return 0;
set_req_state_err(s, op_ret);
dump_errno(s);
- end_header(s, this, "application/xml");
+ // Explicitly use chunked transfer encoding so that we can stream the result
+ // to the user without having to wait for the full length of it.
+ end_header(s, this, "application/xml", CHUNKED_TRANSFER_ENCODING);
+ dump_start(s);
if (op_ret == 0) {
s->formatter->open_object_section_in_ns("CopyObjectResult", XMLNS_AWS_S3);
}
send_partial_response(0);
if (op_ret == 0) {
- dump_time(s, "LastModified", &mtime);
- std::string etag_str = etag.to_str();
- if (! etag_str.empty()) {
- s->formatter->dump_string("ETag", std::move(etag_str));
+ dump_time(s, "LastModified", mtime);
+ if (!etag.empty()) {
+ s->formatter->dump_string("ETag", std::move(etag));
}
s->formatter->close_section();
rgw_flush_formatter_and_reset(s, s->formatter);
dump_body(s, acls);
}
-int RGWPutACLs_ObjStore_S3::get_params()
+int RGWPutACLs_ObjStore_S3::get_params(optional_yield y)
{
- int ret = RGWPutACLs_ObjStore::get_params();
+ int ret = RGWPutACLs_ObjStore::get_params(y);
if (ret >= 0) {
const int ret_auth = do_aws4_auth_completion();
if (ret_auth < 0) {
return ret_auth;
}
+ } else {
+ /* a request body is not required an S3 PutACLs request--n.b.,
+ * s->length is non-null iff a content length was parsed (the
+ * ACP or canned ACL could be in any of 3 headers, don't worry
+ * about that here) */
+ if ((ret == -ERR_LENGTH_REQUIRED) &&
+ !!(s->length)) {
+ return 0;
+ }
}
return ret;
}
-int RGWPutACLs_ObjStore_S3::get_policy_from_state(RGWRados *store,
+int RGWPutACLs_ObjStore_S3::get_policy_from_state(rgw::sal::Store* store,
struct req_state *s,
stringstream& ss)
{
RGWAccessControlPolicy_S3 s3policy(s->cct);
// bucket-* canned acls do not apply to bucket
- if (s->object.empty()) {
+ if (rgw::sal::Object::empty(s->object.get())) {
if (s->canned_acl.find("bucket") != string::npos)
s->canned_acl.clear();
}
dump_start(s);
}
-void RGWGetLC_ObjStore_S3::execute()
+void RGWGetLC_ObjStore_S3::execute(optional_yield y)
{
config.set_ctx(s->cct);
return;
}
- bufferlist::iterator iter(&aiter->second);
+ bufferlist::const_iterator iter{&aiter->second};
try {
config.decode(iter);
} catch (const buffer::error& e) {
- ldout(s->cct, 0) << __func__ << "decode life cycle config failed" << dendl;
+ ldpp_dout(this, 0) << __func__ << "decode life cycle config failed" << dendl;
op_ret = -EIO;
return;
}
void RGWGetLC_ObjStore_S3::send_response()
{
if (op_ret) {
- if (op_ret == -ENOENT) {
+ if (op_ret == -ENOENT) {
set_req_state_err(s, ERR_NO_SUCH_LC);
} else {
set_req_state_err(s, op_ret);
if (op_ret < 0)
return;
- config.dump_xml(s->formatter);
+ encode_xml("LifecycleConfiguration", XMLNS_AWS_S3, config, s->formatter);
rgw_flush_formatter_and_reset(s, s->formatter);
}
{
if (op_ret == 0)
op_ret = STATUS_NO_CONTENT;
- if (op_ret) {
+ if (op_ret) {
set_req_state_err(s, op_ret);
}
dump_errno(s);
}
}
-int RGWPutCORS_ObjStore_S3::get_params()
+int RGWPutCORS_ObjStore_S3::get_params(optional_yield y)
{
- int r;
- char *data = nullptr;
- int len = 0;
- RGWCORSXMLParser_S3 parser(s->cct);
+ RGWCORSXMLParser_S3 parser(this, s->cct);
RGWCORSConfiguration_S3 *cors_config;
const auto max_size = s->cct->_conf->rgw_max_put_param_size;
- r = rgw_rest_read_all_input(s, &data, &len, max_size, false);
- if (r < 0) {
- return r;
- }
-
- auto data_deleter = std::unique_ptr<char, decltype(free)*>{data, free};
- r = do_aws4_auth_completion();
+ int r = 0;
+ bufferlist data;
+ std::tie(r, data) = read_all_input(s, max_size, false);
if (r < 0) {
return r;
}
return -EINVAL;
}
- if (!data || !parser.parse(data, len, 1)) {
- return -EINVAL;
+ char* buf = data.c_str();
+ if (!buf || !parser.parse(buf, data.length(), 1)) {
+ return -ERR_MALFORMED_XML;
}
cors_config =
static_cast<RGWCORSConfiguration_S3 *>(parser.find_first(
"CORSConfiguration"));
if (!cors_config) {
- return -EINVAL;
+ return -ERR_MALFORMED_XML;
+ }
+
+#define CORS_RULES_MAX_NUM 100
+ int max_num = s->cct->_conf->rgw_cors_rules_max_num;
+ if (max_num < 0) {
+ max_num = CORS_RULES_MAX_NUM;
+ }
+ int cors_rules_num = cors_config->get_rules().size();
+ if (cors_rules_num > max_num) {
+ ldpp_dout(this, 4) << "An cors config can have up to "
+ << max_num
+ << " rules, request cors rules num: "
+ << cors_rules_num << dendl;
+ op_ret = -ERR_INVALID_CORS_RULES_ERROR;
+ s->err.message = "The number of CORS rules should not exceed allowed limit of "
+ + std::to_string(max_num) + " rules.";
+ return -ERR_INVALID_REQUEST;
}
// forward bucket cors requests to meta master zone
if (!store->is_meta_master()) {
/* only need to keep this data around if we're not meta master */
- in_data.append(data, len);
+ in_data.append(data);
}
- if (s->cct->_conf->subsys.should_gather(ceph_subsys_rgw, 15)) {
- ldout(s->cct, 15) << "CORSConfiguration";
+ if (s->cct->_conf->subsys.should_gather<ceph_subsys_rgw, 15>()) {
+ ldpp_dout(this, 15) << "CORSConfiguration";
cors_config->to_xml(*_dout);
*_dout << dendl;
}
end_header(s, NULL);
}
+void RGWPutBucketEncryption_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s);
+}
+
+void RGWGetBucketEncryption_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ if (op_ret == -ENOENT)
+ set_req_state_err(s, ERR_NO_SUCH_BUCKET_ENCRYPTION_CONFIGURATION);
+ else
+ set_req_state_err(s, op_ret);
+ }
+
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+
+ if (!op_ret) {
+ encode_xml("ServerSideEncryptionConfiguration", bucket_encryption_conf, s->formatter);
+ rgw_flush_formatter_and_reset(s, s->formatter);
+ }
+}
+
+void RGWDeleteBucketEncryption_ObjStore_S3::send_response()
+{
+ if (op_ret == 0) {
+ op_ret = STATUS_NO_CONTENT;
+ }
+
+ set_req_state_err(s, op_ret);
+ dump_errno(s);
+ end_header(s);
+}
+
void RGWGetRequestPayment_ObjStore_S3::send_response()
{
dump_errno(s);
if (!field)
return 0;
- string& s = field->get_data();
+ auto& s = field->get_data();
if (stringcasecmp(s, "Requester") == 0) {
*requester_pays = true;
}
};
-int RGWSetRequestPayment_ObjStore_S3::get_params()
+int RGWSetRequestPayment_ObjStore_S3::get_params(optional_yield y)
{
- char *data;
- int len = 0;
const auto max_size = s->cct->_conf->rgw_max_put_param_size;
- int r = rgw_rest_read_all_input(s, &data, &len, max_size, false);
+
+ int r = 0;
+ std::tie(r, in_data) = read_all_input(s, max_size, false);
if (r < 0) {
return r;
}
+
RGWSetRequestPaymentParser parser;
if (!parser.init()) {
- ldout(s->cct, 0) << "ERROR: failed to initialize parser" << dendl;
- r = -EIO;
- goto done;
+ ldpp_dout(this, 0) << "ERROR: failed to initialize parser" << dendl;
+ return -EIO;
}
- if (!parser.parse(data, len, 1)) {
- ldout(s->cct, 10) << "failed to parse data: " << data << dendl;
- r = -EINVAL;
- goto done;
+ char* buf = in_data.c_str();
+ if (!parser.parse(buf, in_data.length(), 1)) {
+ ldpp_dout(this, 10) << "failed to parse data: " << buf << dendl;
+ return -EINVAL;
}
- r = parser.get_request_payment_payer(&requester_pays);
-
-done:
- free(data);
-
- return r;
+ return parser.get_request_payment_payer(&requester_pays);
}
void RGWSetRequestPayment_ObjStore_S3::send_response()
end_header(s);
}
-int RGWInitMultipart_ObjStore_S3::get_params()
+int RGWInitMultipart_ObjStore_S3::get_params(optional_yield y)
{
RGWAccessControlPolicy_S3 s3policy(s->cct);
op_ret = create_s3_policy(s, store, s3policy, s->owner);
dump_errno(s);
for (auto &it : crypt_http_responses)
dump_header(s, it.first, it.second);
+ ceph::real_time abort_date;
+ string rule_id;
+ bool exist_multipart_abort = get_s3_multipart_abort_header(s, mtime, abort_date, rule_id);
+ if (exist_multipart_abort) {
+ dump_time_header(s, "x-amz-abort-date", abort_date);
+ dump_header_if_nonempty(s, "x-amz-abort-rule-id", rule_id);
+ }
end_header(s, this, "application/xml");
if (op_ret == 0) {
dump_start(s);
if (!s->bucket_tenant.empty())
s->formatter->dump_string("Tenant", s->bucket_tenant);
s->formatter->dump_string("Bucket", s->bucket_name);
- s->formatter->dump_string("Key", s->object.name);
+ s->formatter->dump_string("Key", s->object->get_name());
s->formatter->dump_string("UploadId", upload_id);
s->formatter->close_section();
rgw_flush_formatter_and_reset(s, s->formatter);
return res;
}
-int RGWCompleteMultipart_ObjStore_S3::get_params()
+int RGWCompleteMultipart_ObjStore_S3::get_params(optional_yield y)
{
- int ret = RGWCompleteMultipart_ObjStore::get_params();
+ int ret = RGWCompleteMultipart_ObjStore::get_params(y);
if (ret < 0) {
return ret;
}
+ map_qs_metadata(s);
+
return do_aws4_auth_completion();
}
if (op_ret)
set_req_state_err(s, op_ret);
dump_errno(s);
+ dump_header_if_nonempty(s, "x-amz-version-id", version_id);
end_header(s, this, "application/xml");
if (op_ret == 0) {
dump_start(s);
base_uri.c_str(),
s->bucket_tenant.c_str(),
s->bucket_name.c_str(),
- s->object.name.c_str()
+ s->object->get_name().c_str()
);
s->formatter->dump_string("Tenant", s->bucket_tenant);
} else {
s->formatter->dump_format("Location", "%s/%s/%s",
base_uri.c_str(),
s->bucket_name.c_str(),
- s->object.name.c_str()
+ s->object->get_name().c_str()
);
}
s->formatter->dump_string("Bucket", s->bucket_name);
- s->formatter->dump_string("Key", s->object.name);
+ s->formatter->dump_string("Key", s->object->get_name());
s->formatter->dump_string("ETag", etag);
s->formatter->close_section();
rgw_flush_formatter_and_reset(s, s->formatter);
if (op_ret)
set_req_state_err(s, op_ret);
dump_errno(s);
- end_header(s, this, "application/xml");
+ // Explicitly use chunked transfer encoding so that we can stream the result
+ // to the user without having to wait for the full length of it.
+ end_header(s, this, "application/xml", CHUNKED_TRANSFER_ENCODING);
if (op_ret == 0) {
dump_start(s);
s->formatter->open_object_section_in_ns("ListPartsResult", XMLNS_AWS_S3);
- map<uint32_t, RGWUploadPartInfo>::iterator iter;
- map<uint32_t, RGWUploadPartInfo>::reverse_iterator test_iter;
+ map<uint32_t, std::unique_ptr<rgw::sal::MultipartPart>>::iterator iter;
+ map<uint32_t, std::unique_ptr<rgw::sal::MultipartPart>>::reverse_iterator test_iter;
int cur_max = 0;
- iter = parts.begin();
- test_iter = parts.rbegin();
- if (test_iter != parts.rend()) {
+ iter = upload->get_parts().begin();
+ test_iter = upload->get_parts().rbegin();
+ if (test_iter != upload->get_parts().rend()) {
cur_max = test_iter->first;
}
if (!s->bucket_tenant.empty())
s->formatter->dump_string("Tenant", s->bucket_tenant);
s->formatter->dump_string("Bucket", s->bucket_name);
- s->formatter->dump_string("Key", s->object.name);
+ s->formatter->dump_string("Key", s->object->get_name());
s->formatter->dump_string("UploadId", upload_id);
- s->formatter->dump_string("StorageClass", "STANDARD");
+ s->formatter->dump_string("StorageClass", placement->get_storage_class());
s->formatter->dump_int("PartNumberMarker", marker);
s->formatter->dump_int("NextPartNumberMarker", cur_max);
s->formatter->dump_int("MaxParts", max_parts);
ACLOwner& owner = policy.get_owner();
dump_owner(s, owner.get_id(), owner.get_display_name());
- for (; iter != parts.end(); ++iter) {
- RGWUploadPartInfo& info = iter->second;
+ for (; iter != upload->get_parts().end(); ++iter) {
+ rgw::sal::MultipartPart* part = iter->second.get();
s->formatter->open_object_section("Part");
- dump_time(s, "LastModified", &info.modified);
+ dump_time(s, "LastModified", part->get_mtime());
- s->formatter->dump_unsigned("PartNumber", info.num);
- s->formatter->dump_format("ETag", "\"%s\"", info.etag.c_str());
- s->formatter->dump_unsigned("Size", info.accounted_size);
+ s->formatter->dump_unsigned("PartNumber", part->get_num());
+ s->formatter->dump_format("ETag", "\"%s\"", part->get_etag().c_str());
+ s->formatter->dump_unsigned("Size", part->get_size());
s->formatter->close_section();
}
s->formatter->close_section();
set_req_state_err(s, op_ret);
dump_errno(s);
- end_header(s, this, "application/xml");
+ // Explicitly use chunked transfer encoding so that we can stream the result
+ // to the user without having to wait for the full length of it.
+ end_header(s, this, "application/xml", CHUNKED_TRANSFER_ENCODING);
dump_start(s);
if (op_ret < 0)
return;
s->formatter->dump_string("Tenant", s->bucket_tenant);
s->formatter->dump_string("Bucket", s->bucket_name);
if (!prefix.empty())
- s->formatter->dump_string("ListMultipartUploadsResult.Prefix", prefix);
- string& key_marker = marker.get_key();
- if (!key_marker.empty())
- s->formatter->dump_string("KeyMarker", key_marker);
- string& upload_id_marker = marker.get_upload_id();
- if (!upload_id_marker.empty())
- s->formatter->dump_string("UploadIdMarker", upload_id_marker);
- string next_key = next_marker.mp.get_key();
- if (!next_key.empty())
- s->formatter->dump_string("NextKeyMarker", next_key);
- string next_upload_id = next_marker.mp.get_upload_id();
- if (!next_upload_id.empty())
- s->formatter->dump_string("NextUploadIdMarker", next_upload_id);
+ s->formatter->dump_string("Prefix", prefix);
+ if (!marker_key.empty())
+ s->formatter->dump_string("KeyMarker", marker_key);
+ if (!marker_upload_id.empty())
+ s->formatter->dump_string("UploadIdMarker", marker_upload_id);
+ if (!next_marker_key.empty())
+ s->formatter->dump_string("NextKeyMarker", next_marker_key);
+ if (!next_marker_upload_id.empty())
+ s->formatter->dump_string("NextUploadIdMarker", next_marker_upload_id);
s->formatter->dump_int("MaxUploads", max_uploads);
if (!delimiter.empty())
s->formatter->dump_string("Delimiter", delimiter);
s->formatter->dump_string("IsTruncated", (is_truncated ? "true" : "false"));
if (op_ret >= 0) {
- vector<RGWMultipartUploadEntry>::iterator iter;
+ vector<std::unique_ptr<rgw::sal::MultipartUpload>>::iterator iter;
for (iter = uploads.begin(); iter != uploads.end(); ++iter) {
- RGWMPObj& mp = iter->mp;
+ rgw::sal::MultipartUpload* upload = iter->get();
s->formatter->open_array_section("Upload");
- s->formatter->dump_string("Key", mp.get_key());
- s->formatter->dump_string("UploadId", mp.get_upload_id());
- dump_owner(s, s->user->user_id, s->user->display_name, "Initiator");
- dump_owner(s, s->user->user_id, s->user->display_name);
+ if (encode_url) {
+ s->formatter->dump_string("Key", url_encode(upload->get_key(), false));
+ } else {
+ s->formatter->dump_string("Key", upload->get_key());
+ }
+ s->formatter->dump_string("UploadId", upload->get_upload_id());
+ const ACLOwner& owner = upload->get_owner();
+ dump_owner(s, owner.get_id(), owner.get_display_name(), "Initiator");
+ dump_owner(s, owner.get_id(), owner.get_display_name()); // Owner
s->formatter->dump_string("StorageClass", "STANDARD");
- dump_time(s, "Initiated", &iter->obj.meta.mtime);
+ dump_time(s, "Initiated", upload->get_mtime());
s->formatter->close_section();
}
if (!common_prefixes.empty()) {
s->formatter->open_array_section("CommonPrefixes");
- map<string, bool>::iterator pref_iter;
- for (pref_iter = common_prefixes.begin();
- pref_iter != common_prefixes.end(); ++pref_iter) {
- s->formatter->dump_string("CommonPrefixes.Prefix", pref_iter->first);
+ for (const auto& kv : common_prefixes) {
+ if (encode_url) {
+ s->formatter->dump_string("Prefix", url_encode(kv.first, false));
+ } else {
+ s->formatter->dump_string("Prefix", kv.first);
+ }
}
s->formatter->close_section();
}
rgw_flush_formatter_and_reset(s, s->formatter);
}
-int RGWDeleteMultiObj_ObjStore_S3::get_params()
+int RGWDeleteMultiObj_ObjStore_S3::get_params(optional_yield y)
{
- int ret = RGWDeleteMultiObj_ObjStore::get_params();
+ int ret = RGWDeleteMultiObj_ObjStore::get_params(y);
if (ret < 0) {
return ret;
}
+ const char *bypass_gov_header = s->info.env->get("HTTP_X_AMZ_BYPASS_GOVERNANCE_RETENTION");
+ if (bypass_gov_header) {
+ std::string bypass_gov_decoded = url_decode(bypass_gov_header);
+ bypass_governance_mode = boost::algorithm::iequals(bypass_gov_decoded, "true");
+ }
+
return do_aws4_auth_completion();
}
}
dump_start(s);
- end_header(s, this, "application/xml");
+ // Explicitly use chunked transfer encoding so that we can stream the result
+ // to the user without having to wait for the full length of it.
+ end_header(s, this, "application/xml", CHUNKED_TRANSFER_ENCODING);
s->formatter->open_object_section_in_ns("DeleteResult", XMLNS_AWS_S3);
rgw_flush_formatter(s, s->formatter);
const string& marker_version_id, int ret)
{
if (!key.empty()) {
- if (op_ret == 0 && !quiet) {
+ if (ret == 0 && !quiet) {
s->formatter->open_object_section("Deleted");
s->formatter->dump_string("Key", key.name);
if (!key.instance.empty()) {
s->formatter->dump_string("DeleteMarkerVersionId", marker_version_id);
}
s->formatter->close_section();
- } else if (op_ret < 0) {
+ } else if (ret < 0) {
struct rgw_http_error r;
int err_no;
s->formatter->open_object_section("Error");
- err_no = -op_ret;
+ err_no = -ret;
rgw_get_errno_s3(&r, err_no);
s->formatter->dump_string("Key", key.name);
s->formatter->dump_string("VersionId", key.instance);
- s->formatter->dump_int("Code", r.http_ret);
+ s->formatter->dump_string("Code", r.s3_code);
s->formatter->dump_string("Message", r.s3_code);
s->formatter->close_section();
}
}
f.open_object_section("result");
- ::encode_json("head", head_obj, &f);
- ::encode_json("manifest", *manifest, &f);
- f.open_array_section("data_location");
- for (auto miter = manifest->obj_begin(); miter != manifest->obj_end(); ++miter) {
- f.open_object_section("obj");
- rgw_raw_obj raw_loc = miter.get_location().get_raw_obj(store);
- ::encode_json("ofs", miter.get_ofs(), &f);
- ::encode_json("loc", raw_loc, &f);
- ::encode_json("loc_ofs", miter.location_ofs(), &f);
- ::encode_json("loc_size", miter.get_stripe_size(), &f);
- f.close_section();
- rgw_flush_formatter(s, &f);
- }
- f.close_section();
+ s->object->dump_obj_layout(this, s->yield, &f, s->obj_ctx);
f.close_section();
rgw_flush_formatter(s, &f);
}
-int RGWConfigBucketMetaSearch_ObjStore_S3::get_params()
+int RGWConfigBucketMetaSearch_ObjStore_S3::get_params(optional_yield y)
{
auto iter = s->info.x_meta_map.find("x-amz-meta-search");
if (iter == s->info.x_meta_map.end()) {
s->err.message = "X-Rgw-Meta-Search header not provided";
- ldout(s->cct, 5) << s->err.message << dendl;
+ ldpp_dout(this, 5) << s->err.message << dendl;
return -EINVAL;
}
if (args.empty()) {
s->err.message = "invalid empty expression";
- ldout(s->cct, 5) << s->err.message << dendl;
+ ldpp_dout(this, 5) << s->err.message << dendl;
return -EINVAL;
}
if (args.size() > 2) {
s->err.message = string("invalid expression: ") + expression;
- ldout(s->cct, 5) << s->err.message << dendl;
+ ldpp_dout(this, 5) << s->err.message << dendl;
return -EINVAL;
}
if (!boost::algorithm::starts_with(key, RGW_AMZ_META_PREFIX)) {
s->err.message = string("invalid expression, key must start with '" RGW_AMZ_META_PREFIX "' : ") + expression;
- ldout(s->cct, 5) << s->err.message << dendl;
+ ldpp_dout(this, 5) << s->err.message << dendl;
return -EINVAL;
}
entity_type = ESEntityTypeMap::ES_ENTITY_DATE;
} else {
s->err.message = string("invalid entity type: ") + val;
- ldout(s->cct, 5) << s->err.message << dendl;
+ ldpp_dout(this, 5) << s->err.message << dendl;
return -EINVAL;
}
Formatter *f = s->formatter;
f->open_array_section("GetBucketMetaSearchResult");
- for (auto& e : s->bucket_info.mdsearch_config) {
+ for (auto& e : s->bucket->get_info().mdsearch_config) {
f->open_object_section("Entry");
string k = string("x-amz-meta-") + e.first;
f->dump_string("Key", k.c_str());
end_header(s, this);
}
+void RGWPutBucketObjectLock_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s);
+}
+
+void RGWGetBucketObjectLock_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+
+ if (op_ret) {
+ return;
+ }
+ encode_xml("ObjectLockConfiguration", s->bucket->get_info().obj_lock, s->formatter);
+ rgw_flush_formatter_and_reset(s, s->formatter);
+}
+
+
+int RGWPutObjRetention_ObjStore_S3::get_params(optional_yield y)
+{
+ const char *bypass_gov_header = s->info.env->get("HTTP_X_AMZ_BYPASS_GOVERNANCE_RETENTION");
+ if (bypass_gov_header) {
+ std::string bypass_gov_decoded = url_decode(bypass_gov_header);
+ bypass_governance_mode = boost::algorithm::iequals(bypass_gov_decoded, "true");
+ }
+
+ const auto max_size = s->cct->_conf->rgw_max_put_param_size;
+ std::tie(op_ret, data) = read_all_input(s, max_size, false);
+ return op_ret;
+}
+
+void RGWPutObjRetention_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s);
+}
+
+void RGWGetObjRetention_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+
+ if (op_ret) {
+ return;
+ }
+ encode_xml("Retention", obj_retention, s->formatter);
+ rgw_flush_formatter_and_reset(s, s->formatter);
+}
+
+void RGWPutObjLegalHold_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s);
+}
+
+void RGWGetObjLegalHold_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+
+ if (op_ret) {
+ return;
+ }
+ encode_xml("LegalHold", obj_legal_hold, s->formatter);
+ rgw_flush_formatter_and_reset(s, s->formatter);
+}
+
+void RGWGetBucketPolicyStatus_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+
+ s->formatter->open_object_section_in_ns("PolicyStatus", XMLNS_AWS_S3);
+ // https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGETPolicyStatus.html
+ // mentions TRUE and FALSE, but boto/aws official clients seem to want lower
+ // case which is returned by AWS as well; so let's be bug to bug compatible
+ // with the API
+ s->formatter->dump_bool("IsPublic", isPublic);
+ s->formatter->close_section();
+ rgw_flush_formatter_and_reset(s, s->formatter);
+
+}
+
+void RGWPutBucketPublicAccessBlock_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s);
+}
+
+void RGWGetBucketPublicAccessBlock_ObjStore_S3::send_response()
+{
+ if (op_ret) {
+ set_req_state_err(s, op_ret);
+ }
+ dump_errno(s);
+ end_header(s, this, "application/xml");
+ dump_start(s);
+
+ access_conf.dump_xml(s->formatter);
+ rgw_flush_formatter_and_reset(s, s->formatter);
+}
RGWOp *RGWHandler_REST_Service_S3::op_get()
{
} else {
return new RGWListBuckets_ObjStore_S3;
}
-}
+}
+
+RGWOp *RGWHandler_REST_Service_S3::op_head()
+{
+ return new RGWListBuckets_ObjStore_S3;
+}
+
+RGWOp *RGWHandler_REST_Service_S3::op_post()
+{
+ const auto max_size = s->cct->_conf->rgw_max_put_param_size;
+
+ int ret;
+ bufferlist data;
+ std::tie(ret, data) = rgw_rest_read_all_input(s, max_size, false);
+ if (ret < 0) {
+ return nullptr;
+ }
+
+ const auto post_body = data.to_str();
+
+ if (isSTSEnabled) {
+ RGWHandler_REST_STS sts_handler(auth_registry, post_body);
+ sts_handler.init(store, s, s->cio);
+ auto op = sts_handler.get_op();
+ if (op) {
+ return op;
+ }
+ }
+
+ if (isIAMEnabled) {
+ RGWHandler_REST_IAM iam_handler(auth_registry, post_body);
+ iam_handler.init(store, s, s->cio);
+ auto op = iam_handler.get_op();
+ if (op) {
+ return op;
+ }
+ }
+
+ if (isPSEnabled) {
+ RGWHandler_REST_PSTopic_AWS topic_handler(auth_registry, post_body);
+ topic_handler.init(store, s, s->cio);
+ auto op = topic_handler.get_op();
+ if (op) {
+ return op;
+ }
+ }
-RGWOp *RGWHandler_REST_Service_S3::op_head()
-{
- return new RGWListBuckets_ObjStore_S3;
+ return nullptr;
}
-RGWOp *RGWHandler_REST_Service_S3::op_post()
-{
- if (s->info.args.exists("Action")) {
- string action = s->info.args.get("Action");
- if (action.compare("CreateRole") == 0)
- return new RGWCreateRole;
- if (action.compare("DeleteRole") == 0)
- return new RGWDeleteRole;
- if (action.compare("GetRole") == 0)
- return new RGWGetRole;
- if (action.compare("UpdateAssumeRolePolicy") == 0)
- return new RGWModifyRole;
- if (action.compare("ListRoles") == 0)
- return new RGWListRoles;
- if (action.compare("PutRolePolicy") == 0)
- return new RGWPutRolePolicy;
- if (action.compare("GetRolePolicy") == 0)
- return new RGWGetRolePolicy;
- if (action.compare("ListRolePolicies") == 0)
- return new RGWListRolePolicies;
- if (action.compare("DeleteRolePolicy") == 0)
- return new RGWDeleteRolePolicy;
- }
- return NULL;
-}
-
-RGWOp *RGWHandler_REST_Bucket_S3::get_obj_op(bool get_data)
+RGWOp *RGWHandler_REST_Bucket_S3::get_obj_op(bool get_data) const
{
// Non-website mode
if (get_data) {
- return new RGWListBucket_ObjStore_S3;
+ int list_type = 1;
+ s->info.args.get_int("list-type", &list_type, 1);
+ switch (list_type) {
+ case 1:
+ return new RGWListBucket_ObjStore_S3;
+ case 2:
+ return new RGWListBucket_ObjStore_S3v2;
+ default:
+ ldpp_dout(s, 5) << __func__ << ": unsupported list-type " << list_type << dendl;
+ return new RGWListBucket_ObjStore_S3;
+ }
} else {
return new RGWStatBucket_ObjStore_S3;
}
RGWOp *RGWHandler_REST_Bucket_S3::op_get()
{
+ if (s->info.args.sub_resource_exists("encryption"))
+ return nullptr;
+
if (s->info.args.sub_resource_exists("logging"))
return new RGWGetBucketLogging_ObjStore_S3;
return new RGWGetLC_ObjStore_S3;
} else if(is_policy_op()) {
return new RGWGetBucketPolicy;
+ } else if (is_tagging_op()) {
+ return new RGWGetBucketTags_ObjStore_S3;
+ } else if (is_object_lock_op()) {
+ return new RGWGetBucketObjectLock_ObjStore_S3;
+ } else if (is_notification_op()) {
+ return RGWHandler_REST_PSNotifs_S3::create_get_op();
+ } else if (is_replication_op()) {
+ return new RGWGetBucketReplication_ObjStore_S3;
+ } else if (is_policy_status_op()) {
+ return new RGWGetBucketPolicyStatus_ObjStore_S3;
+ } else if (is_block_public_access_op()) {
+ return new RGWGetBucketPublicAccessBlock_ObjStore_S3;
+ } else if (is_bucket_encryption_op()) {
+ return new RGWGetBucketEncryption_ObjStore_S3;
}
return get_obj_op(true);
}
RGWOp *RGWHandler_REST_Bucket_S3::op_put()
{
- if (s->info.args.sub_resource_exists("logging"))
- return NULL;
+ if (s->info.args.sub_resource_exists("logging") ||
+ s->info.args.sub_resource_exists("encryption"))
+ return nullptr;
if (s->info.args.sub_resource_exists("versioning"))
return new RGWSetBucketVersioning_ObjStore_S3;
if (s->info.args.sub_resource_exists("website")) {
}
return new RGWSetBucketWebsite_ObjStore_S3;
}
- if (is_acl_op()) {
+ if (is_tagging_op()) {
+ return new RGWPutBucketTags_ObjStore_S3;
+ } else if (is_acl_op()) {
return new RGWPutACLs_ObjStore_S3;
} else if (is_cors_op()) {
return new RGWPutCORS_ObjStore_S3;
return new RGWPutLC_ObjStore_S3;
} else if(is_policy_op()) {
return new RGWPutBucketPolicy;
+ } else if (is_object_lock_op()) {
+ return new RGWPutBucketObjectLock_ObjStore_S3;
+ } else if (is_notification_op()) {
+ return RGWHandler_REST_PSNotifs_S3::create_put_op();
+ } else if (is_replication_op()) {
+ auto sync_policy_handler = static_cast<rgw::sal::RadosStore*>(store)->svc()->zone->get_sync_policy_handler(nullopt);
+ if (!sync_policy_handler ||
+ sync_policy_handler->is_legacy_config()) {
+ return nullptr;
+ }
+
+ return new RGWPutBucketReplication_ObjStore_S3;
+ } else if (is_block_public_access_op()) {
+ return new RGWPutBucketPublicAccessBlock_ObjStore_S3;
+ } else if (is_bucket_encryption_op()) {
+ return new RGWPutBucketEncryption_ObjStore_S3;
}
return new RGWCreateBucket_ObjStore_S3;
}
RGWOp *RGWHandler_REST_Bucket_S3::op_delete()
{
- if (is_cors_op()) {
+ if (s->info.args.sub_resource_exists("logging") ||
+ s->info.args.sub_resource_exists("encryption"))
+ return nullptr;
+
+ if (is_tagging_op()) {
+ return new RGWDeleteBucketTags_ObjStore_S3;
+ } else if (is_cors_op()) {
return new RGWDeleteCORS_ObjStore_S3;
} else if(is_lc_op()) {
return new RGWDeleteLC_ObjStore_S3;
} else if(is_policy_op()) {
return new RGWDeleteBucketPolicy;
+ } else if (is_notification_op()) {
+ return RGWHandler_REST_PSNotifs_S3::create_delete_op();
+ } else if (is_replication_op()) {
+ return new RGWDeleteBucketReplication_ObjStore_S3;
+ } else if (is_block_public_access_op()) {
+ return new RGWDeleteBucketPublicAccessBlock;
+ } else if (is_bucket_encryption_op()) {
+ return new RGWDeleteBucketEncryption_ObjStore_S3;
}
if (s->info.args.sub_resource_exists("website")) {
RGWOp *RGWHandler_REST_Obj_S3::get_obj_op(bool get_data)
{
- if (is_acl_op()) {
- return new RGWGetACLs_ObjStore_S3;
- }
RGWGetObj_ObjStore_S3 *get_obj_op = new RGWGetObj_ObjStore_S3;
get_obj_op->set_get_data(get_data);
return get_obj_op;
return new RGWGetObjLayout_ObjStore_S3;
} else if (is_tagging_op()) {
return new RGWGetObjTags_ObjStore_S3;
+ } else if (is_obj_retention_op()) {
+ return new RGWGetObjRetention_ObjStore_S3;
+ } else if (is_obj_legal_hold_op()) {
+ return new RGWGetObjLegalHold_ObjStore_S3;
}
return get_obj_op(true);
}
return new RGWPutACLs_ObjStore_S3;
} else if (is_tagging_op()) {
return new RGWPutObjTags_ObjStore_S3;
+ } else if (is_obj_retention_op()) {
+ return new RGWPutObjRetention_ObjStore_S3;
+ } else if (is_obj_legal_hold_op()) {
+ return new RGWPutObjLegalHold_ObjStore_S3;
}
if (s->init_state.src_bucket.empty())
if (s->info.args.exists("uploads"))
return new RGWInitMultipart_ObjStore_S3;
+
+ if (is_select_op())
+ return rgw::s3select::create_s3select_op();
return new RGWPostObj_ObjStore_S3;
}
return new RGWOptionsCORS_ObjStore_S3;
}
-int RGWHandler_REST_S3::init_from_header(struct req_state* s,
- int default_formatter,
- bool configurable_format)
+int RGWHandler_REST_S3::init_from_header(rgw::sal::Store* store,
+ struct req_state* s,
+ int default_formatter,
+ bool configurable_format)
{
string req;
string first;
}
s->info.args.set(p);
- s->info.args.parse();
+ s->info.args.parse(s);
/* must be called after the args parsing */
int ret = allocate_formatter(s, default_formatter, configurable_format);
if (s->init_state.url_bucket.empty()) {
// Save bucket to tide us over until token is parsed.
s->init_state.url_bucket = first;
+ string encoded_obj_str;
if (pos >= 0) {
- string encoded_obj_str = req.substr(pos+1);
- s->object = rgw_obj_key(encoded_obj_str, s->info.args.get("versionId"));
+ encoded_obj_str = req.substr(pos+1);
+ }
+
+ /* dang: s->bucket is never set here, since it's created with permissions.
+ * These calls will always create an object with no bucket. */
+ if (!encoded_obj_str.empty()) {
+ if (s->bucket) {
+ s->object = s->bucket->get_object(rgw_obj_key(encoded_obj_str, s->info.args.get("versionId")));
+ } else {
+ s->object = store->get_object(rgw_obj_key(encoded_obj_str, s->info.args.get("versionId")));
+ }
}
} else {
- s->object = rgw_obj_key(req_name, s->info.args.get("versionId"));
+ if (s->bucket) {
+ s->object = s->bucket->get_object(rgw_obj_key(req_name, s->info.args.get("versionId")));
+ } else {
+ s->object = store->get_object(rgw_obj_key(req_name, s->info.args.get("versionId")));
+ }
}
return 0;
}
-int RGWHandler_REST_S3::postauth_init()
+static int verify_mfa(rgw::sal::Store* store, RGWUserInfo *user,
+ const string& mfa_str, bool *verified, const DoutPrefixProvider *dpp, optional_yield y)
+{
+ vector<string> params;
+ get_str_vec(mfa_str, " ", params);
+
+ if (params.size() != 2) {
+ ldpp_dout(dpp, 5) << "NOTICE: invalid mfa string provided: " << mfa_str << dendl;
+ return -EINVAL;
+ }
+
+ string& serial = params[0];
+ string& pin = params[1];
+
+ auto i = user->mfa_ids.find(serial);
+ if (i == user->mfa_ids.end()) {
+ ldpp_dout(dpp, 5) << "NOTICE: user does not have mfa device with serial=" << serial << dendl;
+ return -EACCES;
+ }
+
+ int ret = static_cast<rgw::sal::RadosStore*>(store)->svc()->cls->mfa.check_mfa(dpp, user->user_id, serial, pin, y);
+ if (ret < 0) {
+ ldpp_dout(dpp, 20) << "NOTICE: failed to check MFA, serial=" << serial << dendl;
+ return -EACCES;
+ }
+
+ *verified = true;
+
+ return 0;
+}
+
+int RGWHandler_REST_S3::postauth_init(optional_yield y)
{
struct req_init_state *t = &s->init_state;
- bool relaxed_names = s->cct->_conf->rgw_relaxed_s3_bucket_names;
- rgw_parse_url_bucket(t->url_bucket, s->user->user_id.tenant,
+ rgw_parse_url_bucket(t->url_bucket, s->user->get_tenant(),
s->bucket_tenant, s->bucket_name);
- dout(10) << "s->object=" << (!s->object.empty() ? s->object : rgw_obj_key("<NULL>"))
+ if (s->auth.identity->get_identity_type() == TYPE_ROLE) {
+ s->bucket_tenant = s->auth.identity->get_role_tenant();
+ }
+
+ ldpp_dout(s, 10) << "s->object=" << s->object
<< " s->bucket=" << rgw_make_bucket_entry_name(s->bucket_tenant, s->bucket_name) << dendl;
int ret;
ret = rgw_validate_tenant_name(s->bucket_tenant);
if (ret)
return ret;
- if (!s->bucket_name.empty()) {
- ret = valid_s3_bucket_name(s->bucket_name, relaxed_names);
- if (ret)
- return ret;
- ret = validate_object_name(s->object.name);
+ if (!s->bucket_name.empty() && !rgw::sal::Object::empty(s->object.get())) {
+ ret = validate_object_name(s->object->get_name());
if (ret)
return ret;
}
if (!t->src_bucket.empty()) {
- rgw_parse_url_bucket(t->src_bucket, s->user->user_id.tenant,
+ string auth_tenant;
+ if (s->auth.identity->get_identity_type() == TYPE_ROLE) {
+ auth_tenant = s->auth.identity->get_role_tenant();
+ } else {
+ auth_tenant = s->user->get_tenant();
+ }
+ rgw_parse_url_bucket(t->src_bucket, auth_tenant,
s->src_tenant_name, s->src_bucket_name);
ret = rgw_validate_tenant_name(s->src_tenant_name);
if (ret)
return ret;
- ret = valid_s3_bucket_name(s->src_bucket_name, relaxed_names);
- if (ret)
- return ret;
}
+
+ const char *mfa = s->info.env->get("HTTP_X_AMZ_MFA");
+ if (mfa) {
+ ret = verify_mfa(store, &s->user->get_info(), string(mfa), &s->mfa_verified, s, y);
+ }
+
return 0;
}
-int RGWHandler_REST_S3::init(RGWRados *store, struct req_state *s,
+int RGWHandler_REST_S3::init(rgw::sal::Store* store, struct req_state *s,
rgw::io::BasicClient *cio)
{
int ret;
ret = rgw_validate_tenant_name(s->bucket_tenant);
if (ret)
return ret;
- bool relaxed_names = s->cct->_conf->rgw_relaxed_s3_bucket_names;
if (!s->bucket_name.empty()) {
- ret = valid_s3_bucket_name(s->bucket_name, relaxed_names);
- if (ret)
- return ret;
- ret = validate_object_name(s->object.name);
+ ret = validate_object_name(s->object->get_name());
if (ret)
return ret;
}
if (copy_source &&
(! s->info.env->get("HTTP_X_AMZ_COPY_SOURCE_RANGE")) &&
(! s->info.args.exists("uploadId"))) {
+ rgw_obj_key key;
- ret = RGWCopyObj::parse_copy_location(url_decode(copy_source),
+ ret = RGWCopyObj::parse_copy_location(copy_source,
s->init_state.src_bucket,
- s->src_object);
+ key,
+ s);
if (!ret) {
- ldout(s->cct, 0) << "failed to parse copy location" << dendl;
+ ldpp_dout(s, 0) << "failed to parse copy location" << dendl;
return -EINVAL; // XXX why not -ERR_INVALID_BUCKET_NAME or -ERR_BAD_URL?
}
+ s->src_object = store->get_object(key);
+ }
+
+ const char *sc = s->info.env->get("HTTP_X_AMZ_STORAGE_CLASS");
+ if (sc) {
+ s->info.storage_class = sc;
}
return RGWHandler_REST::init(store, s, cio);
}
+int RGWHandler_REST_S3::authorize(const DoutPrefixProvider *dpp, optional_yield y)
+{
+ if (s->info.args.exists("Action") && s->info.args.get("Action") == "AssumeRoleWithWebIdentity") {
+ return RGW_Auth_STS::authorize(dpp, store, auth_registry, s, y);
+ }
+ return RGW_Auth_S3::authorize(dpp, store, auth_registry, s, y);
+}
+
enum class AwsVersion {
- UNKOWN,
+ UNKNOWN,
V2,
V4
};
enum class AwsRoute {
- UNKOWN,
+ UNKNOWN,
QUERY_STRING,
HEADERS
};
{
using rgw::auth::s3::AWS4_HMAC_SHA256_STR;
- AwsVersion version = AwsVersion::UNKOWN;
- AwsRoute route = AwsRoute::UNKOWN;
+ AwsVersion version = AwsVersion::UNKNOWN;
+ AwsRoute route = AwsRoute::UNKNOWN;
const char* http_auth = info.env->get("HTTP_AUTHORIZATION");
if (http_auth && http_auth[0]) {
} else {
route = AwsRoute::QUERY_STRING;
- if (info.args.get("X-Amz-Algorithm") == AWS4_HMAC_SHA256_STR) {
+ if (info.args.get("x-amz-algorithm") == AWS4_HMAC_SHA256_STR) {
/* AWS v4 */
version = AwsVersion::V4;
} else if (!info.args.get("AWSAccessKeyId").empty()) {
return std::make_pair(version, route);
}
-static void init_anon_user(struct req_state *s)
-{
- rgw_get_anon_user(*(s->user));
- s->perm_mask = RGW_PERM_FULL_CONTROL;
-}
-
/*
* verify that a signed request comes from the keyholder
* by checking the signature against our locally-computed version
*
* it tries AWS v4 before AWS v2
*/
-int RGW_Auth_S3::authorize(RGWRados* const store,
+int RGW_Auth_S3::authorize(const DoutPrefixProvider *dpp,
+ rgw::sal::Store* const store,
const rgw::auth::StrategyRegistry& auth_registry,
- struct req_state* const s)
+ struct req_state* const s, optional_yield y)
{
/* neither keystone and rados enabled; warn and exit! */
if (!store->ctx()->_conf->rgw_s3_auth_use_rados &&
!store->ctx()->_conf->rgw_s3_auth_use_keystone &&
!store->ctx()->_conf->rgw_s3_auth_use_ldap) {
- dout(0) << "WARNING: no authorization backend enabled! Users will never authenticate." << dendl;
+ ldpp_dout(dpp, 0) << "WARNING: no authorization backend enabled! Users will never authenticate." << dendl;
return -EPERM;
}
- const auto ret = rgw::auth::Strategy::apply(auth_registry.get_s3_main(), s);
+ const auto ret = rgw::auth::Strategy::apply(dpp, auth_registry.get_s3_main(), s, y);
if (ret == 0) {
/* Populate the owner info. */
- s->owner.set_id(s->user->user_id);
- s->owner.set_name(s->user->display_name);
+ s->owner.set_id(s->user->get_id());
+ s->owner.set_name(s->user->get_display_name());
}
return ret;
}
-int RGWHandler_Auth_S3::init(RGWRados *store, struct req_state *state,
+int RGWHandler_Auth_S3::init(rgw::sal::Store* store, struct req_state *state,
rgw::io::BasicClient *cio)
{
- int ret = RGWHandler_REST_S3::init_from_header(state, RGW_FORMAT_JSON,
- true);
+ int ret = RGWHandler_REST_S3::init_from_header(store, state, RGW_FORMAT_JSON, true);
if (ret < 0)
return ret;
return RGWHandler_REST::init(store, state, cio);
}
-RGWHandler_REST* RGWRESTMgr_S3::get_handler(struct req_state* const s,
+RGWHandler_REST* RGWRESTMgr_S3::get_handler(rgw::sal::Store* store,
+ struct req_state* const s,
const rgw::auth::StrategyRegistry& auth_registry,
const std::string& frontend_prefix)
{
bool is_s3website = enable_s3website && (s->prot_flags & RGW_REST_WEBSITE);
int ret =
- RGWHandler_REST_S3::init_from_header(s,
+ RGWHandler_REST_S3::init_from_header(store, s,
is_s3website ? RGW_FORMAT_HTML :
RGW_FORMAT_XML, true);
if (ret < 0)
if (is_s3website) {
if (s->init_state.url_bucket.empty()) {
handler = new RGWHandler_REST_Service_S3Website(auth_registry);
- } else if (s->object.empty()) {
+ } else if (rgw::sal::Object::empty(s->object.get())) {
handler = new RGWHandler_REST_Bucket_S3Website(auth_registry);
} else {
handler = new RGWHandler_REST_Obj_S3Website(auth_registry);
}
} else {
if (s->init_state.url_bucket.empty()) {
- handler = new RGWHandler_REST_Service_S3(auth_registry);
- } else if (s->object.empty()) {
- handler = new RGWHandler_REST_Bucket_S3(auth_registry);
- } else {
+ handler = new RGWHandler_REST_Service_S3(auth_registry, enable_sts, enable_iam, enable_pubsub);
+ } else if (!rgw::sal::Object::empty(s->object.get())) {
handler = new RGWHandler_REST_Obj_S3(auth_registry);
+ } else if (s->info.args.exist_obj_excl_sub_resource()) {
+ return NULL;
+ } else {
+ handler = new RGWHandler_REST_Bucket_S3(auth_registry, enable_pubsub);
}
}
- ldout(s->cct, 20) << __func__ << " handler=" << typeid(*handler).name()
+ ldpp_dout(s, 20) << __func__ << " handler=" << typeid(*handler).name()
<< dendl;
return handler;
}
bool RGWHandler_REST_S3Website::web_dir() const {
- std::string subdir_name = url_decode(s->object.name);
+ std::string subdir_name;
+ if (!rgw::sal::Object::empty(s->object.get())) {
+ subdir_name = url_decode(s->object->get_name());
+ }
if (subdir_name.empty()) {
return false;
- } else if (subdir_name.back() == '/') {
+ } else if (subdir_name.back() == '/' && subdir_name.size() > 1) {
subdir_name.pop_back();
}
- rgw_obj obj(s->bucket, subdir_name);
+ std::unique_ptr<rgw::sal::Object> obj = s->bucket->get_object(rgw_obj_key(subdir_name));
RGWObjectCtx& obj_ctx = *static_cast<RGWObjectCtx *>(s->obj_ctx);
- obj_ctx.obj.set_atomic(obj);
- obj_ctx.obj.set_prefetch_data(obj);
+ obj->set_atomic(&obj_ctx);
+ obj->set_prefetch_data(&obj_ctx);
RGWObjState* state = nullptr;
- if (store->get_obj_state(&obj_ctx, s->bucket_info, obj, &state, false) < 0) {
+ if (obj->get_obj_state(s, &obj_ctx, &state, s->yield) < 0) {
return false;
}
if (! state->exists) {
return state->exists;
}
-int RGWHandler_REST_S3Website::retarget(RGWOp* op, RGWOp** new_op) {
+int RGWHandler_REST_S3Website::init(rgw::sal::Store* store, req_state *s,
+ rgw::io::BasicClient* cio)
+{
+ // save the original object name before retarget() replaces it with the
+ // result of get_effective_key(). the error_handler() needs the original
+ // object name for redirect handling
+ if (!rgw::sal::Object::empty(s->object.get())) {
+ original_object_name = s->object->get_name();
+ } else {
+ original_object_name = "";
+ }
+
+ return RGWHandler_REST_S3::init(store, s, cio);
+}
+
+int RGWHandler_REST_S3Website::retarget(RGWOp* op, RGWOp** new_op, optional_yield y) {
*new_op = op;
- ldout(s->cct, 10) << __func__ << "Starting retarget" << dendl;
+ ldpp_dout(s, 10) << __func__ << " Starting retarget" << dendl;
if (!(s->prot_flags & RGW_REST_WEBSITE))
return 0;
- RGWObjectCtx& obj_ctx = *static_cast<RGWObjectCtx *>(s->obj_ctx);
- int ret = store->get_bucket_info(obj_ctx, s->bucket_tenant,
- s->bucket_name, s->bucket_info, NULL,
- &s->bucket_attrs);
- if (ret < 0) {
- // TODO-FUTURE: if the bucket does not exist, maybe expose it here?
- return -ERR_NO_SUCH_BUCKET;
- }
- if (!s->bucket_info.has_website) {
+ if (!s->bucket->get_info().has_website) {
// TODO-FUTURE: if the bucket has no WebsiteConfig, expose it here
return -ERR_NO_SUCH_WEBSITE_CONFIGURATION;
}
rgw_obj_key new_obj;
- s->bucket_info.website_conf.get_effective_key(s->object.name, &new_obj.name, web_dir());
- ldout(s->cct, 10) << "retarget get_effective_key " << s->object << " -> "
+ string key_name;
+ if (!rgw::sal::Object::empty(s->object.get())) {
+ key_name = s->object->get_name();
+ }
+ bool get_res = s->bucket->get_info().website_conf.get_effective_key(key_name, &new_obj.name, web_dir());
+ if (!get_res) {
+ s->err.message = "The IndexDocument Suffix is not configurated or not well formed!";
+ ldpp_dout(s, 5) << s->err.message << dendl;
+ return -EINVAL;
+ }
+
+ ldpp_dout(s, 10) << "retarget get_effective_key " << s->object << " -> "
<< new_obj << dendl;
RGWBWRoutingRule rrule;
bool should_redirect =
- s->bucket_info.website_conf.should_redirect(new_obj.name, 0, &rrule);
+ s->bucket->get_info().website_conf.should_redirect(new_obj.name, 0, &rrule);
if (should_redirect) {
const string& hostname = s->info.env->get("HTTP_HOST", "");
const string& protocol =
(s->info.env->get("SERVER_PORT_SECURE") ? "https" : "http");
int redirect_code = 0;
- rrule.apply_rule(protocol, hostname, s->object.name, &s->redirect,
+ rrule.apply_rule(protocol, hostname, key_name, &s->redirect,
&redirect_code);
// APply a custom HTTP response code
if (redirect_code > 0)
s->err.http_ret = redirect_code; // Apply a custom HTTP response code
- ldout(s->cct, 10) << "retarget redirect code=" << redirect_code
+ ldpp_dout(s, 10) << "retarget redirect code=" << redirect_code
<< " proto+host:" << protocol << "://" << hostname
<< " -> " << s->redirect << dendl;
return -ERR_WEBSITE_REDIRECT;
/*
* FIXME: if s->object != new_obj, drop op and create a new op to handle
* operation. Or remove this comment if it's not applicable anymore
+ * dang: This could be problematic, since we're not actually replacing op, but
+ * we are replacing s->object. Something might have a pointer to it.
*/
-
- s->object = new_obj;
+ s->object = s->bucket->get_object(new_obj);
return 0;
}
return get_obj_op(false);
}
-int RGWHandler_REST_S3Website::serve_errordoc(int http_ret, const string& errordoc_key) {
+int RGWHandler_REST_S3Website::serve_errordoc(const DoutPrefixProvider *dpp, int http_ret, const string& errordoc_key, optional_yield y) {
int ret = 0;
s->formatter->reset(); /* Try to throw it all away */
getop->if_unmod = NULL;
getop->if_match = NULL;
getop->if_nomatch = NULL;
- s->object = errordoc_key;
+ /* This is okay. It's an error, so nothing will run after this, and it can be
+ * called by abort_early(), which can be called before s->object or s->bucket
+ * are set up. Note, it won't have bucket. */
+ s->object = store->get_object(errordoc_key);
- ret = init_permissions(getop.get());
+ ret = init_permissions(getop.get(), y);
if (ret < 0) {
- ldout(s->cct, 20) << "serve_errordoc failed, init_permissions ret=" << ret << dendl;
+ ldpp_dout(s, 20) << "serve_errordoc failed, init_permissions ret=" << ret << dendl;
return -1; // Trigger double error handler
}
- ret = read_permissions(getop.get());
+ ret = read_permissions(getop.get(), y);
if (ret < 0) {
- ldout(s->cct, 20) << "serve_errordoc failed, read_permissions ret=" << ret << dendl;
+ ldpp_dout(s, 20) << "serve_errordoc failed, read_permissions ret=" << ret << dendl;
return -1; // Trigger double error handler
}
getop->set_custom_http_response(http_ret);
}
- ret = getop->init_processing();
+ ret = getop->init_processing(y);
if (ret < 0) {
- ldout(s->cct, 20) << "serve_errordoc failed, init_processing ret=" << ret << dendl;
+ ldpp_dout(s, 20) << "serve_errordoc failed, init_processing ret=" << ret << dendl;
return -1; // Trigger double error handler
}
ret = getop->verify_op_mask();
if (ret < 0) {
- ldout(s->cct, 20) << "serve_errordoc failed, verify_op_mask ret=" << ret << dendl;
+ ldpp_dout(s, 20) << "serve_errordoc failed, verify_op_mask ret=" << ret << dendl;
return -1; // Trigger double error handler
}
- ret = getop->verify_permission();
+ ret = getop->verify_permission(y);
if (ret < 0) {
- ldout(s->cct, 20) << "serve_errordoc failed, verify_permission ret=" << ret << dendl;
+ ldpp_dout(s, 20) << "serve_errordoc failed, verify_permission ret=" << ret << dendl;
return -1; // Trigger double error handler
}
ret = getop->verify_params();
if (ret < 0) {
- ldout(s->cct, 20) << "serve_errordoc failed, verify_params ret=" << ret << dendl;
+ ldpp_dout(s, 20) << "serve_errordoc failed, verify_params ret=" << ret << dendl;
return -1; // Trigger double error handler
}
* x-amz-error-message: The specified key does not exist.
* x-amz-error-detail-Key: foo
*/
- getop->execute();
+ getop->execute(y);
getop->complete();
return 0;
-
}
int RGWHandler_REST_S3Website::error_handler(int err_no,
- string* error_content) {
+ string* error_content,
+ optional_yield y) {
int new_err_no = -1;
rgw_http_errors::const_iterator r = rgw_http_s3_errors.find(err_no > 0 ? err_no : -err_no);
int http_error_code = -1;
if (r != rgw_http_s3_errors.end()) {
http_error_code = r->second.first;
}
- ldout(s->cct, 10) << "RGWHandler_REST_S3Website::error_handler err_no=" << err_no << " http_ret=" << http_error_code << dendl;
+ ldpp_dout(s, 10) << "RGWHandler_REST_S3Website::error_handler err_no=" << err_no << " http_ret=" << http_error_code << dendl;
RGWBWRoutingRule rrule;
- bool should_redirect =
- s->bucket_info.website_conf.should_redirect(s->object.name, http_error_code,
- &rrule);
+ bool have_bucket = !rgw::sal::Bucket::empty(s->bucket.get());
+ bool should_redirect = false;
+ if (have_bucket) {
+ should_redirect =
+ s->bucket->get_info().website_conf.should_redirect(original_object_name,
+ http_error_code, &rrule);
+ }
if (should_redirect) {
const string& hostname = s->info.env->get("HTTP_HOST", "");
const string& protocol =
(s->info.env->get("SERVER_PORT_SECURE") ? "https" : "http");
int redirect_code = 0;
- rrule.apply_rule(protocol, hostname, s->object.name, &s->redirect,
- &redirect_code);
+ rrule.apply_rule(protocol, hostname, original_object_name,
+ &s->redirect, &redirect_code);
// Apply a custom HTTP response code
if (redirect_code > 0)
s->err.http_ret = redirect_code; // Apply a custom HTTP response code
- ldout(s->cct, 10) << "error handler redirect code=" << redirect_code
+ ldpp_dout(s, 10) << "error handler redirect code=" << redirect_code
<< " proto+host:" << protocol << "://" << hostname
<< " -> " << s->redirect << dendl;
return -ERR_WEBSITE_REDIRECT;
} else if (err_no == -ERR_WEBSITE_REDIRECT) {
// Do nothing here, this redirect will be handled in abort_early's ERR_WEBSITE_REDIRECT block
// Do NOT fire the ErrorDoc handler
- } else if (!s->bucket_info.website_conf.error_doc.empty()) {
+ } else if (have_bucket && !s->bucket->get_info().website_conf.error_doc.empty()) {
/* This serves an entire page!
On success, it will return zero, and no further content should be sent to the socket
On failure, we need the double-error handler
*/
- new_err_no = RGWHandler_REST_S3Website::serve_errordoc(http_error_code, s->bucket_info.website_conf.error_doc);
- if (new_err_no && new_err_no != -1) {
+ new_err_no = RGWHandler_REST_S3Website::serve_errordoc(s, http_error_code, s->bucket->get_info().website_conf.error_doc, y);
+ if (new_err_no != -1) {
err_no = new_err_no;
}
} else {
- ldout(s->cct, 20) << "No special error handling today!" << dendl;
+ ldpp_dout(s, 20) << "No special error handling today!" << dendl;
}
return err_no;
}
-namespace rgw {
-namespace auth {
-namespace s3 {
-
-bool AWSGeneralAbstractor::is_time_skew_ok(const utime_t& header_time,
- const bool qsr) const
-{
- /* Check for time skew first. */
- const time_t req_sec = header_time.sec();
- time_t now;
- time(&now);
-
- if ((req_sec < now - RGW_AUTH_GRACE_MINS * 60 ||
- req_sec > now + RGW_AUTH_GRACE_MINS * 60) && !qsr) {
- ldout(cct, 10) << "req_sec=" << req_sec << " now=" << now
- << "; now - RGW_AUTH_GRACE_MINS="
- << now - RGW_AUTH_GRACE_MINS * 60
- << "; now + RGW_AUTH_GRACE_MINS="
- << now + RGW_AUTH_GRACE_MINS * 60
- << dendl;
-
- ldout(cct, 0) << "NOTICE: request time skew too big now="
- << utime_t(now, 0)
- << " req_time=" << header_time
- << dendl;
- return false;
- } else {
- return true;
- }
-}
-
+namespace rgw::auth::s3 {
static rgw::auth::Completer::cmplptr_t
null_completer_factory(const boost::optional<std::string>& secret_key)
boost::optional<std::string>
AWSGeneralAbstractor::get_v4_canonical_headers(
const req_info& info,
- const boost::string_view& signedheaders,
+ const std::string_view& signedheaders,
const bool using_qs) const
{
return rgw::auth::s3::get_v4_canonical_headers(info, signedheaders,
using_qs, false);
}
+AWSSignerV4::prepare_result_t
+AWSSignerV4::prepare(const DoutPrefixProvider *dpp,
+ const std::string& access_key_id,
+ const string& region,
+ const string& service,
+ const req_info& info,
+ const bufferlist *opt_content,
+ bool s3_op)
+{
+ std::string signed_hdrs;
+
+ ceph::real_time timestamp = ceph::real_clock::now();
+
+ map<string, string> extra_headers;
+
+ std::string date = ceph::to_iso_8601_no_separators(timestamp, ceph::iso_8601_format::YMDhms);
+
+ std::string credential_scope = gen_v4_scope(timestamp, region, service);
+
+ extra_headers["x-amz-date"] = date;
+
+ string content_hash;
+
+ if (opt_content) {
+ content_hash = rgw::auth::s3::calc_v4_payload_hash(opt_content->to_str());
+ extra_headers["x-amz-content-sha256"] = content_hash;
+
+ }
+
+ /* craft canonical headers */
+ std::string canonical_headers = \
+ gen_v4_canonical_headers(info, extra_headers, &signed_hdrs);
+
+ using sanitize = rgw::crypt_sanitize::log_content;
+ ldpp_dout(dpp, 10) << "canonical headers format = "
+ << sanitize{canonical_headers} << dendl;
+
+ bool is_non_s3_op = !s3_op;
+
+ const char* exp_payload_hash = nullptr;
+ string payload_hash;
+ if (is_non_s3_op) {
+ //For non s3 ops, we need to calculate the payload hash
+ payload_hash = info.args.get("PayloadHash");
+ exp_payload_hash = payload_hash.c_str();
+ } else {
+ /* Get the expected hash. */
+ if (content_hash.empty()) {
+ exp_payload_hash = rgw::auth::s3::get_v4_exp_payload_hash(info);
+ } else {
+ exp_payload_hash = content_hash.c_str();
+ }
+ }
+
+ /* Craft canonical URI. Using std::move later so let it be non-const. */
+ auto canonical_uri = rgw::auth::s3::gen_v4_canonical_uri(info);
+
+
+ /* Craft canonical query string. std::moving later so non-const here. */
+ auto canonical_qs = rgw::auth::s3::gen_v4_canonical_qs(info);
+
+ auto cct = dpp->get_cct();
+
+ /* Craft canonical request. */
+ auto canonical_req_hash = \
+ rgw::auth::s3::get_v4_canon_req_hash(cct,
+ info.method,
+ std::move(canonical_uri),
+ std::move(canonical_qs),
+ std::move(canonical_headers),
+ signed_hdrs,
+ exp_payload_hash,
+ dpp);
+
+ auto string_to_sign = \
+ rgw::auth::s3::get_v4_string_to_sign(cct,
+ AWS4_HMAC_SHA256_STR,
+ date,
+ credential_scope,
+ std::move(canonical_req_hash),
+ dpp);
+
+ const auto sig_factory = gen_v4_signature;
+
+ /* Requests authenticated with the Query Parameters are treated as unsigned.
+ * From "Authenticating Requests: Using Query Parameters (AWS Signature
+ * Version 4)":
+ *
+ * You don't include a payload hash in the Canonical Request, because
+ * when you create a presigned URL, you don't know the payload content
+ * because the URL is used to upload an arbitrary payload. Instead, you
+ * use a constant string UNSIGNED-PAYLOAD.
+ *
+ * This means we have absolutely no business in spawning completer. Both
+ * aws4_auth_needs_complete and aws4_auth_streaming_mode are set to false
+ * by default. We don't need to change that. */
+ return {
+ access_key_id,
+ date,
+ credential_scope,
+ std::move(signed_hdrs),
+ std::move(string_to_sign),
+ std::move(extra_headers),
+ sig_factory,
+ };
+}
+
+AWSSignerV4::signature_headers_t
+gen_v4_signature(const DoutPrefixProvider *dpp,
+ const std::string_view& secret_key,
+ const AWSSignerV4::prepare_result_t& sig_info)
+{
+ auto signature = rgw::auth::s3::get_v4_signature(sig_info.scope,
+ dpp->get_cct(),
+ secret_key,
+ sig_info.string_to_sign,
+ dpp);
+ AWSSignerV4::signature_headers_t result;
+
+ for (auto& entry : sig_info.extra_headers) {
+ result[entry.first] = entry.second;
+ }
+ auto& payload_hash = result["x-amz-content-sha256"];
+ if (payload_hash.empty()) {
+ payload_hash = AWS4_UNSIGNED_PAYLOAD_HASH;
+ }
+ string auth_header = string("AWS4-HMAC-SHA256 Credential=").append(sig_info.access_key_id) + "/";
+ auth_header.append(sig_info.scope + ",SignedHeaders=")
+ .append(sig_info.signed_headers + ",Signature=")
+ .append(signature);
+ result["Authorization"] = auth_header;
+
+ return result;
+}
+
+
AWSEngine::VersionAbstractor::auth_data_t
AWSGeneralAbstractor::get_auth_data_v4(const req_state* const s,
- /* FIXME: const. */
- bool using_qs) const
-{
- boost::string_view access_key_id;
- boost::string_view signed_hdrs;
-
- boost::string_view date;
- boost::string_view credential_scope;
- boost::string_view client_signature;
-
- int ret = rgw::auth::s3::parse_credentials(s->info,
- access_key_id,
- credential_scope,
- signed_hdrs,
- client_signature,
- date,
- using_qs);
+ const bool using_qs) const
+{
+ std::string_view access_key_id;
+ std::string_view signed_hdrs;
+
+ std::string_view date;
+ std::string_view credential_scope;
+ std::string_view client_signature;
+ std::string_view session_token;
+
+ int ret = rgw::auth::s3::parse_v4_credentials(s->info,
+ access_key_id,
+ credential_scope,
+ signed_hdrs,
+ client_signature,
+ date,
+ session_token,
+ using_qs,
+ s);
if (ret < 0) {
throw ret;
}
boost::optional<std::string> canonical_headers = \
get_v4_canonical_headers(s->info, signed_hdrs, using_qs);
if (canonical_headers) {
- ldout(s->cct, 10) << "canonical headers format = " << *canonical_headers
- << dendl;
+ using sanitize = rgw::crypt_sanitize::log_content;
+ ldpp_dout(s, 10) << "canonical headers format = "
+ << sanitize{*canonical_headers} << dendl;
} else {
throw -EPERM;
}
- /* Get the expected hash. */
- auto exp_payload_hash = rgw::auth::s3::get_v4_exp_payload_hash(s->info);
+ bool is_non_s3_op = rgw::auth::s3::is_non_s3_op(s->op_type);
+
+ const char* exp_payload_hash = nullptr;
+ string payload_hash;
+ if (is_non_s3_op) {
+ //For non s3 ops, we need to calculate the payload hash
+ payload_hash = s->info.args.get("PayloadHash");
+ exp_payload_hash = payload_hash.c_str();
+ } else {
+ /* Get the expected hash. */
+ exp_payload_hash = rgw::auth::s3::get_v4_exp_payload_hash(s->info);
+ }
/* Craft canonical URI. Using std::move later so let it be non-const. */
auto canonical_uri = rgw::auth::s3::get_v4_canonical_uri(s->info);
std::move(canonical_qs),
std::move(*canonical_headers),
signed_hdrs,
- exp_payload_hash);
+ exp_payload_hash,
+ s);
auto string_to_sign = \
rgw::auth::s3::get_v4_string_to_sign(s->cct,
AWS4_HMAC_SHA256_STR,
date,
credential_scope,
- std::move(canonical_req_hash));
+ std::move(canonical_req_hash),
+ s);
const auto sig_factory = std::bind(rgw::auth::s3::get_v4_signature,
credential_scope,
std::placeholders::_1,
std::placeholders::_2,
- std::placeholders::_3);
+ std::placeholders::_3,
+ s);
/* Requests authenticated with the Query Parameters are treated as unsigned.
* From "Authenticating Requests: Using Query Parameters (AWS Signature
* This means we have absolutely no business in spawning completer. Both
* aws4_auth_needs_complete and aws4_auth_streaming_mode are set to false
* by default. We don't need to change that. */
- if (is_v4_payload_unsigned(exp_payload_hash) || is_v4_payload_empty(s)) {
+ if (is_v4_payload_unsigned(exp_payload_hash) || is_v4_payload_empty(s) || is_non_s3_op) {
return {
access_key_id,
client_signature,
+ session_token,
std::move(string_to_sign),
sig_factory,
null_completer_factory
* Version 4 requests. It provides a hash of the request payload. If
* there is no payload, you must provide the hash of an empty string. */
if (!is_v4_payload_streamed(exp_payload_hash)) {
- ldout(s->cct, 10) << "delaying v4 auth" << dendl;
+ ldpp_dout(s, 10) << "delaying v4 auth" << dendl;
/* payload in a single chunk */
switch (s->op_type)
case RGW_OP_PUT_OBJ:
case RGW_OP_PUT_ACLS:
case RGW_OP_PUT_CORS:
+ case RGW_OP_PUT_BUCKET_ENCRYPTION:
+ case RGW_OP_GET_BUCKET_ENCRYPTION:
+ case RGW_OP_DELETE_BUCKET_ENCRYPTION:
case RGW_OP_INIT_MULTIPART: // in case that Init Multipart uses CHUNK encoding
case RGW_OP_COMPLETE_MULTIPART:
case RGW_OP_SET_BUCKET_VERSIONING:
case RGW_OP_DELETE_MULTI_OBJ:
case RGW_OP_ADMIN_SET_METADATA:
+ case RGW_OP_SYNC_DATALOG_NOTIFY:
+ case RGW_OP_SYNC_MDLOG_NOTIFY:
+ case RGW_OP_PERIOD_POST:
case RGW_OP_SET_BUCKET_WEBSITE:
case RGW_OP_PUT_BUCKET_POLICY:
case RGW_OP_PUT_OBJ_TAGGING:
+ case RGW_OP_PUT_BUCKET_TAGGING:
+ case RGW_OP_PUT_BUCKET_REPLICATION:
case RGW_OP_PUT_LC:
+ case RGW_OP_SET_REQUEST_PAYMENT:
+ case RGW_OP_PUBSUB_NOTIF_CREATE:
+ case RGW_OP_PUBSUB_NOTIF_DELETE:
+ case RGW_OP_PUBSUB_NOTIF_LIST:
+ case RGW_OP_PUT_BUCKET_OBJ_LOCK:
+ case RGW_OP_PUT_OBJ_RETENTION:
+ case RGW_OP_PUT_OBJ_LEGAL_HOLD:
+ case RGW_STS_GET_SESSION_TOKEN:
+ case RGW_STS_ASSUME_ROLE:
+ case RGW_OP_PUT_BUCKET_PUBLIC_ACCESS_BLOCK:
+ case RGW_OP_GET_BUCKET_PUBLIC_ACCESS_BLOCK:
+ case RGW_OP_DELETE_BUCKET_PUBLIC_ACCESS_BLOCK:
+ case RGW_OP_GET_OBJ://s3select its post-method(payload contain the query) , the request is get-object
break;
default:
- dout(10) << "ERROR: AWS4 completion for this operation NOT IMPLEMENTED" << dendl;
+ ldpp_dout(s, 10) << "ERROR: AWS4 completion for this operation NOT IMPLEMENTED" << dendl;
throw -ERR_NOT_IMPLEMENTED;
}
return {
access_key_id,
client_signature,
+ session_token,
std::move(string_to_sign),
sig_factory,
cmpl_factory
/* IMHO "streamed" doesn't fit too good here. I would prefer to call
* it "chunked" but let's be coherent with Amazon's terminology. */
- dout(10) << "body content detected in multiple chunks" << dendl;
+ ldpp_dout(s, 10) << "body content detected in multiple chunks" << dendl;
/* payload in multiple chunks */
case RGW_OP_PUT_OBJ:
break;
default:
- dout(10) << "ERROR: AWS4 completion for this operation NOT IMPLEMENTED (streaming mode)" << dendl;
+ ldpp_dout(s, 10) << "ERROR: AWS4 completion for this operation NOT IMPLEMENTED (streaming mode)" << dendl;
throw -ERR_NOT_IMPLEMENTED;
}
- dout(10) << "aws4 seed signature ok... delaying v4 auth" << dendl;
+ ldpp_dout(s, 10) << "aws4 seed signature ok... delaying v4 auth" << dendl;
/* In the case of streamed payload client sets the x-amz-content-sha256
* to "STREAMING-AWS4-HMAC-SHA256-PAYLOAD" but uses "UNSIGNED-PAYLOAD"
return {
access_key_id,
client_signature,
+ session_token,
std::move(string_to_sign),
sig_factory,
cmpl_factory
boost::optional<std::string>
AWSGeneralBoto2Abstractor::get_v4_canonical_headers(
const req_info& info,
- const boost::string_view& signedheaders,
+ const std::string_view& signedheaders,
const bool using_qs) const
{
return rgw::auth::s3::get_v4_canonical_headers(info, signedheaders,
AWSEngine::VersionAbstractor::auth_data_t
AWSGeneralAbstractor::get_auth_data_v2(const req_state* const s) const
{
- boost::string_view access_key_id;
- boost::string_view signature;
+ std::string_view access_key_id;
+ std::string_view signature;
+ std::string_view session_token;
bool qsr = false;
const char* http_auth = s->info.env->get("HTTP_AUTHORIZATION");
signature = s->info.args.get("Signature");
qsr = true;
- boost::string_view expires = s->info.args.get("Expires");
- if (! expires.empty()) {
- /* It looks we have the guarantee that expires is a null-terminated,
- * and thus string_view::data() can be safely used. */
- const time_t exp = atoll(expires.data());
- time_t now;
- time(&now);
+ std::string_view expires = s->info.args.get("Expires");
+ if (expires.empty()) {
+ throw -EPERM;
+ }
+
+ /* It looks we have the guarantee that expires is a null-terminated,
+ * and thus string_view::data() can be safely used. */
+ const time_t exp = atoll(expires.data());
+ time_t now;
+ time(&now);
- if (now >= exp) {
+ if (now >= exp) {
+ throw -EPERM;
+ }
+ if (s->info.args.exists("x-amz-security-token")) {
+ session_token = s->info.args.get("x-amz-security-token");
+ if (session_token.size() == 0) {
throw -EPERM;
}
}
+
} else {
/* The "Authorization" HTTP header is being used. */
- const boost::string_view auth_str(http_auth + strlen("AWS "));
+ const std::string_view auth_str(http_auth + strlen("AWS "));
const size_t pos = auth_str.rfind(':');
- if (pos != boost::string_view::npos) {
+ if (pos != std::string_view::npos) {
access_key_id = auth_str.substr(0, pos);
signature = auth_str.substr(pos + 1);
}
+
+ if (s->info.env->exists("HTTP_X_AMZ_SECURITY_TOKEN")) {
+ session_token = s->info.env->get("HTTP_X_AMZ_SECURITY_TOKEN");
+ if (session_token.size() == 0) {
+ throw -EPERM;
+ }
+ }
}
/* Let's canonize the HTTP headers that are covered by the AWS auth v2. */
std::string string_to_sign;
utime_t header_time;
- if (! rgw_create_s3_canonical_header(s->info, &header_time, string_to_sign,
+ if (! rgw_create_s3_canonical_header(s, s->info, &header_time, string_to_sign,
qsr)) {
- ldout(cct, 10) << "failed to create the canonized auth header\n"
+ ldpp_dout(s, 10) << "failed to create the canonized auth header\n"
<< rgw::crypt_sanitize::auth{s,string_to_sign} << dendl;
throw -EPERM;
}
- ldout(cct, 10) << "string_to_sign:\n"
+ ldpp_dout(s, 10) << "string_to_sign:\n"
<< rgw::crypt_sanitize::auth{s,string_to_sign} << dendl;
- if (! is_time_skew_ok(header_time, qsr)) {
+ if (!qsr && !is_time_skew_ok(header_time)) {
throw -ERR_REQUEST_TIME_SKEWED;
}
return {
std::move(access_key_id),
std::move(signature),
+ std::move(session_token),
std::move(string_to_sign),
rgw::auth::s3::get_v2_signature,
null_completer_factory
return {
s->auth.s3_postobj_creds.access_key,
s->auth.s3_postobj_creds.signature,
+ s->auth.s3_postobj_creds.x_amz_security_token,
s->auth.s3_postobj_creds.encoded_policy.to_str(),
rgw::auth::s3::get_v2_signature,
null_completer_factory
AWSEngine::VersionAbstractor::auth_data_t
AWSBrowserUploadAbstractor::get_auth_data_v4(const req_state* const s) const
{
- const boost::string_view credential = s->auth.s3_postobj_creds.x_amz_credential;
+ const std::string_view credential = s->auth.s3_postobj_creds.x_amz_credential;
/* grab access key id */
const size_t pos = credential.find("/");
- const boost::string_view access_key_id = credential.substr(0, pos);
- dout(10) << "access key id = " << access_key_id << dendl;
+ const std::string_view access_key_id = credential.substr(0, pos);
+ ldpp_dout(s, 10) << "access key id = " << access_key_id << dendl;
/* grab credential scope */
- const boost::string_view credential_scope = credential.substr(pos + 1);
- dout(10) << "credential scope = " << credential_scope << dendl;
+ const std::string_view credential_scope = credential.substr(pos + 1);
+ ldpp_dout(s, 10) << "credential scope = " << credential_scope << dendl;
const auto sig_factory = std::bind(rgw::auth::s3::get_v4_signature,
credential_scope,
std::placeholders::_1,
std::placeholders::_2,
- std::placeholders::_3);
+ std::placeholders::_3,
+ s);
return {
access_key_id,
s->auth.s3_postobj_creds.signature,
+ s->auth.s3_postobj_creds.x_amz_security_token,
s->auth.s3_postobj_creds.encoded_policy.to_str(),
sig_factory,
null_completer_factory
AWSBrowserUploadAbstractor::get_auth_data(const req_state* const s) const
{
if (s->auth.s3_postobj_creds.x_amz_algorithm == AWS4_HMAC_SHA256_STR) {
- ldout(s->cct, 0) << "Signature verification algorithm AWS v4"
+ ldpp_dout(s, 0) << "Signature verification algorithm AWS v4"
<< " (AWS4-HMAC-SHA256)" << dendl;
return get_auth_data_v4(s);
} else {
- ldout(s->cct, 0) << "Signature verification algorithm AWS v2" << dendl;
+ ldpp_dout(s, 0) << "Signature verification algorithm AWS v2" << dendl;
return get_auth_data_v2(s);
}
}
-
AWSEngine::result_t
-AWSEngine::authenticate(const req_state* const s) const
+AWSEngine::authenticate(const DoutPrefixProvider* dpp, const req_state* const s, optional_yield y) const
{
/* Small reminder: an ver_abstractor is allowed to throw! */
const auto auth_data = ver_abstractor.get_auth_data(s);
if (auth_data.access_key_id.empty() || auth_data.client_signature.empty()) {
return result_t::deny(-EINVAL);
} else {
- return authenticate(auth_data.access_key_id,
+ return authenticate(dpp,
+ auth_data.access_key_id,
auth_data.client_signature,
+ auth_data.session_token,
auth_data.string_to_sign,
auth_data.signature_factory,
auth_data.completer_factory,
- s);
+ s, y);
}
}
-} /* namespace s3 */
-} /* namespace auth */
-} /* namespace rgw */
+} // namespace rgw::auth::s3
rgw::LDAPHelper* rgw::auth::s3::LDAPEngine::ldh = nullptr;
std::mutex rgw::auth::s3::LDAPEngine::mtx;
void rgw::auth::s3::LDAPEngine::init(CephContext* const cct)
{
+ if (! cct->_conf->rgw_s3_auth_use_ldap ||
+ cct->_conf->rgw_ldap_uri.empty()) {
+ return;
+ }
+
if (! ldh) {
std::lock_guard<std::mutex> lck(mtx);
if (! ldh) {
}
}
+bool rgw::auth::s3::LDAPEngine::valid() {
+ std::lock_guard<std::mutex> lck(mtx);
+ return (!!ldh);
+}
+
rgw::auth::RemoteApplier::acl_strategy_t
rgw::auth::s3::LDAPEngine::get_acl_strategy() const
{
rgw::auth::Engine::result_t
rgw::auth::s3::LDAPEngine::authenticate(
- const boost::string_view& access_key_id,
- const boost::string_view& signature,
+ const DoutPrefixProvider* dpp,
+ const std::string_view& access_key_id,
+ const std::string_view& signature,
+ const std::string_view& session_token,
const string_to_sign_t& string_to_sign,
const signature_factory_t&,
const completer_factory_t& completer_factory,
- const req_state* const s) const
+ const req_state* const s,
+ optional_yield y) const
{
/* boost filters and/or string_ref may throw on invalid input */
rgw::RGWToken base64_token;
user_info.user_id = base64_token.id;
if (rgw_get_user_info_by_uid(store, user_info.user_id, user_info) >= 0) {
if (user_info.type != TYPE_LDAP) {
- ldout(cct, 10) << "ERROR: User id of type: " << user_info.type << " is already present" << dendl;
+ ldpp_dout(dpp, 10) << "ERROR: User id of type: " << user_info.type << " is already present" << dendl;
return nullptr;
}
}*/
if (ldh->auth(base64_token.id, base64_token.key) != 0) {
- return result_t::deny();
+ return result_t::deny(-ERR_INVALID_ACCESS_KEY);
}
auto apl = apl_factory->create_apl_remote(cct, s, get_acl_strategy(),
get_creds_info(base64_token));
return result_t::grant(std::move(apl), completer_factory(boost::none));
-}
+} /* rgw::auth::s3::LDAPEngine::authenticate */
+void rgw::auth::s3::LDAPEngine::shutdown() {
+ if (ldh) {
+ delete ldh;
+ ldh = nullptr;
+ }
+}
-/* LocalEndgine */
+/* LocalEngine */
rgw::auth::Engine::result_t
rgw::auth::s3::LocalEngine::authenticate(
- const boost::string_view& _access_key_id,
- const boost::string_view& signature,
+ const DoutPrefixProvider* dpp,
+ const std::string_view& _access_key_id,
+ const std::string_view& signature,
+ const std::string_view& session_token,
const string_to_sign_t& string_to_sign,
const signature_factory_t& signature_factory,
const completer_factory_t& completer_factory,
- const req_state* const s) const
+ const req_state* const s,
+ optional_yield y) const
{
/* get the user info */
- RGWUserInfo user_info;
+ std::unique_ptr<rgw::sal::User> user;
+ const std::string access_key_id(_access_key_id);
/* TODO(rzarzynski): we need to have string-view taking variant. */
- const std::string access_key_id = _access_key_id.to_string();
- if (rgw_get_user_info_by_access_key(store, access_key_id, user_info) < 0) {
- ldout(cct, 5) << "error reading user info, uid=" << access_key_id
+ if (store->get_user_by_access_key(dpp, access_key_id, y, &user) < 0) {
+ ldpp_dout(dpp, 5) << "error reading user info, uid=" << access_key_id
<< " can't authenticate" << dendl;
return result_t::deny(-ERR_INVALID_ACCESS_KEY);
}
//TODO: Uncomment, when we have a migration plan in place.
/*else {
if (s->user->type != TYPE_RGW) {
- ldout(cct, 10) << "ERROR: User id of type: " << s->user->type
+ ldpp_dout(dpp, 10) << "ERROR: User id of type: " << s->user->type
<< " is present" << dendl;
throw -EPERM;
}
}*/
- const auto iter = user_info.access_keys.find(access_key_id);
- if (iter == std::end(user_info.access_keys)) {
- ldout(cct, 0) << "ERROR: access key not encoded in user info" << dendl;
+ const auto iter = user->get_info().access_keys.find(access_key_id);
+ if (iter == std::end(user->get_info().access_keys)) {
+ ldpp_dout(dpp, 0) << "ERROR: access key not encoded in user info" << dendl;
return result_t::deny(-EPERM);
}
const RGWAccessKey& k = iter->second;
const VersionAbstractor::server_signature_t server_signature = \
signature_factory(cct, k.key, string_to_sign);
+ auto compare = signature.compare(server_signature);
- ldout(cct, 15) << "string_to_sign="
+ ldpp_dout(dpp, 15) << "string_to_sign="
<< rgw::crypt_sanitize::log_content{string_to_sign}
<< dendl;
- ldout(cct, 15) << "server signature=" << server_signature << dendl;
- ldout(cct, 15) << "client signature=" << signature << dendl;
- ldout(cct, 15) << "compare=" << signature.compare(server_signature) << dendl;
+ ldpp_dout(dpp, 15) << "server signature=" << server_signature << dendl;
+ ldpp_dout(dpp, 15) << "client signature=" << signature << dendl;
+ ldpp_dout(dpp, 15) << "compare=" << compare << dendl;
- if (static_cast<boost::string_view>(server_signature) != signature) {
+ if (compare != 0) {
return result_t::deny(-ERR_SIGNATURE_NO_MATCH);
}
- auto apl = apl_factory->create_apl_local(cct, s, user_info, k.subuser);
+ auto apl = apl_factory->create_apl_local(cct, s, user->get_info(),
+ k.subuser, std::nullopt);
return result_t::grant(std::move(apl), completer_factory(k.key));
}
+rgw::auth::RemoteApplier::AuthInfo
+rgw::auth::s3::STSEngine::get_creds_info(const STS::SessionToken& token) const noexcept
+{
+ using acct_privilege_t = \
+ rgw::auth::RemoteApplier::AuthInfo::acct_privilege_t;
+
+ return rgw::auth::RemoteApplier::AuthInfo {
+ token.user,
+ token.acct_name,
+ token.perm_mask,
+ (token.is_admin) ? acct_privilege_t::IS_ADMIN_ACCT: acct_privilege_t::IS_PLAIN_ACCT,
+ token.acct_type
+ };
+}
+
+int
+rgw::auth::s3::STSEngine::get_session_token(const DoutPrefixProvider* dpp, const std::string_view& session_token,
+ STS::SessionToken& token) const
+{
+ string decodedSessionToken;
+ try {
+ decodedSessionToken = rgw::from_base64(session_token);
+ } catch (...) {
+ ldpp_dout(dpp, 0) << "ERROR: Invalid session token, not base64 encoded." << dendl;
+ return -EINVAL;
+ }
+
+ auto* cryptohandler = cct->get_crypto_handler(CEPH_CRYPTO_AES);
+ if (! cryptohandler) {
+ return -EINVAL;
+ }
+ string secret_s = cct->_conf->rgw_sts_key;
+ buffer::ptr secret(secret_s.c_str(), secret_s.length());
+ int ret = 0;
+ if (ret = cryptohandler->validate_secret(secret); ret < 0) {
+ ldpp_dout(dpp, 0) << "ERROR: Invalid secret key" << dendl;
+ return -EINVAL;
+ }
+ string error;
+ std::unique_ptr<CryptoKeyHandler> keyhandler(cryptohandler->get_key_handler(secret, error));
+ if (! keyhandler) {
+ return -EINVAL;
+ }
+ error.clear();
+
+ string decrypted_str;
+ buffer::list en_input, dec_output;
+ en_input = buffer::list::static_from_string(decodedSessionToken);
+
+ ret = keyhandler->decrypt(en_input, dec_output, &error);
+ if (ret < 0) {
+ ldpp_dout(dpp, 0) << "ERROR: Decryption failed: " << error << dendl;
+ return -EPERM;
+ } else {
+ try {
+ dec_output.append('\0');
+ auto iter = dec_output.cbegin();
+ decode(token, iter);
+ } catch (const buffer::error& e) {
+ ldpp_dout(dpp, 0) << "ERROR: decode SessionToken failed: " << error << dendl;
+ return -EINVAL;
+ }
+ }
+ return 0;
+}
+
+rgw::auth::Engine::result_t
+rgw::auth::s3::STSEngine::authenticate(
+ const DoutPrefixProvider* dpp,
+ const std::string_view& _access_key_id,
+ const std::string_view& signature,
+ const std::string_view& session_token,
+ const string_to_sign_t& string_to_sign,
+ const signature_factory_t& signature_factory,
+ const completer_factory_t& completer_factory,
+ const req_state* const s,
+ optional_yield y) const
+{
+ if (! s->info.args.exists("x-amz-security-token") &&
+ ! s->info.env->exists("HTTP_X_AMZ_SECURITY_TOKEN") &&
+ s->auth.s3_postobj_creds.x_amz_security_token.empty()) {
+ return result_t::deny();
+ }
+
+ STS::SessionToken token;
+ if (int ret = get_session_token(dpp, session_token, token); ret < 0) {
+ return result_t::reject(ret);
+ }
+ //Authentication
+ //Check if access key is not the same passed in by client
+ if (token.access_key_id != _access_key_id) {
+ ldpp_dout(dpp, 0) << "Invalid access key" << dendl;
+ return result_t::reject(-EPERM);
+ }
+ //Check if the token has expired
+ if (! token.expiration.empty()) {
+ std::string expiration = token.expiration;
+ if (! expiration.empty()) {
+ boost::optional<real_clock::time_point> exp = ceph::from_iso_8601(expiration, false);
+ if (exp) {
+ real_clock::time_point now = real_clock::now();
+ if (now >= *exp) {
+ ldpp_dout(dpp, 0) << "ERROR: Token expired" << dendl;
+ return result_t::reject(-EPERM);
+ }
+ } else {
+ ldpp_dout(dpp, 0) << "ERROR: Invalid expiration: " << expiration << dendl;
+ return result_t::reject(-EPERM);
+ }
+ }
+ }
+ //Check for signature mismatch
+ const VersionAbstractor::server_signature_t server_signature = \
+ signature_factory(cct, token.secret_access_key, string_to_sign);
+ auto compare = signature.compare(server_signature);
+
+ ldpp_dout(dpp, 15) << "string_to_sign="
+ << rgw::crypt_sanitize::log_content{string_to_sign}
+ << dendl;
+ ldpp_dout(dpp, 15) << "server signature=" << server_signature << dendl;
+ ldpp_dout(dpp, 15) << "client signature=" << signature << dendl;
+ ldpp_dout(dpp, 15) << "compare=" << compare << dendl;
+
+ if (compare != 0) {
+ return result_t::reject(-ERR_SIGNATURE_NO_MATCH);
+ }
+
+ // Get all the authorization info
+ std::unique_ptr<rgw::sal::User> user;
+ rgw_user user_id;
+ string role_id;
+ rgw::auth::RoleApplier::Role r;
+ rgw::auth::RoleApplier::TokenAttrs t_attrs;
+ if (! token.roleId.empty()) {
+ std::unique_ptr<rgw::sal::RGWRole> role = store->get_role(token.roleId);
+ if (role->get_by_id(dpp, y) < 0) {
+ return result_t::deny(-EPERM);
+ }
+ r.id = token.roleId;
+ r.name = role->get_name();
+ r.tenant = role->get_tenant();
+
+ vector<string> role_policy_names = role->get_role_policy_names();
+ for (auto& policy_name : role_policy_names) {
+ string perm_policy;
+ if (int ret = role->get_role_policy(dpp, policy_name, perm_policy); ret == 0) {
+ r.role_policies.push_back(std::move(perm_policy));
+ }
+ }
+ }
+
+ user = store->get_user(token.user);
+ if (! token.user.empty() && token.acct_type != TYPE_ROLE) {
+ // get user info
+ int ret = user->load_user(dpp, y);
+ if (ret < 0) {
+ ldpp_dout(dpp, 5) << "ERROR: failed reading user info: uid=" << token.user << dendl;
+ return result_t::reject(-EPERM);
+ }
+ }
+
+ if (token.acct_type == TYPE_KEYSTONE || token.acct_type == TYPE_LDAP) {
+ auto apl = remote_apl_factory->create_apl_remote(cct, s, get_acl_strategy(),
+ get_creds_info(token));
+ return result_t::grant(std::move(apl), completer_factory(token.secret_access_key));
+ } else if (token.acct_type == TYPE_ROLE) {
+ t_attrs.user_id = std::move(token.user); // This is mostly needed to assign the owner of a bucket during its creation
+ t_attrs.token_policy = std::move(token.policy);
+ t_attrs.role_session_name = std::move(token.role_session);
+ t_attrs.token_claims = std::move(token.token_claims);
+ t_attrs.token_issued_at = std::move(token.issued_at);
+ t_attrs.principal_tags = std::move(token.principal_tags);
+ auto apl = role_apl_factory->create_apl_role(cct, s, r, t_attrs);
+ return result_t::grant(std::move(apl), completer_factory(token.secret_access_key));
+ } else { // This is for all local users of type TYPE_RGW or TYPE_NONE
+ string subuser;
+ auto apl = local_apl_factory->create_apl_local(cct, s, user->get_info(), subuser, token.perm_mask);
+ return result_t::grant(std::move(apl), completer_factory(token.secret_access_key));
+ }
+}
+
bool rgw::auth::s3::S3AnonymousEngine::is_applicable(
const req_state* s
) const noexcept {
AwsRoute route;
std::tie(version, route) = discover_aws_flavour(s->info);
- return route == AwsRoute::QUERY_STRING && version == AwsVersion::UNKOWN;
+ return route == AwsRoute::QUERY_STRING && version == AwsVersion::UNKNOWN;
}
+
projects / ceph.git / blobdiff