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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-API] [PATCH] CA-36633: http server can also return 500 and 403
# HG changeset patch
# User Marcus Granado <marcus.granado@xxxxxxxxxx>
# Date 1266426911 0
# Node ID 6d66c87993de600782428fecd670a43c8d67601e
# Parent 7031b543d1cf60a31a8ec04068ef525db8aad29c
CA-36633: http server can also return 500 and 403
Signed-off-by: Marcus Granado <marcus.granado@xxxxxxxxxxxxx>
diff -r 7031b543d1cf -r 6d66c87993de ocaml/database/master_connection.ml
--- a/ocaml/database/master_connection.ml Wed Feb 17 17:15:11 2010 +0000
+++ b/ocaml/database/master_connection.ml Wed Feb 17 17:15:11 2010 +0000
@@ -133,8 +133,8 @@
write_ok := true;
result := res (* yippeee! return and exit from while loop *)
with
- | Xmlrpcclient.Http_401_unauthorized ->
- error "Received HTTP 401 unauthorized from master. This suggests our
master address is wrong. Sleeping for %.0fs and then restarting."
Xapi_globs.permanent_master_failure_retry_timeout;
+ | Xmlrpcclient.Http_error (http_code,err_msg) ->
+ error "Received HTTP error %s (%s) from master. This suggests our
master address is wrong. Sleeping for %.0fs and then restarting." http_code
err_msg Xapi_globs.permanent_master_failure_retry_timeout;
Thread.delay Xapi_globs.permanent_master_failure_retry_timeout;
exit Xapi_globs.restart_return_code
| _ ->
diff -r 7031b543d1cf -r 6d66c87993de ocaml/idl/ocaml_backend/xmlrpcclient.ml
--- a/ocaml/idl/ocaml_backend/xmlrpcclient.ml Wed Feb 17 17:15:11 2010 +0000
+++ b/ocaml/idl/ocaml_backend/xmlrpcclient.ml Wed Feb 17 17:15:11 2010 +0000
@@ -62,8 +62,13 @@
to immediately close. *)
exception Empty_response_from_server
-(** Thrown when we get an HTTP 401, e.g. if we supply the wrong credentials *)
-exception Http_401_unauthorized
+(** Thrown when we get a specific HTTP error, e.g.
+ 401 (unauthorized) if we supply the wrong credentials
+ 403 (forbidden) if RBAC denied access
+ 500 (internal server error) if XAPI failed with an
INTERNAL_ERROR,
+ Api_server error, XMLRPC_UNMARSHAL_FAILURE error etc.
+ *)
+exception Http_error of string*string
let input_line_fd (fd: Unix.file_descr) =
let buf = Buffer.create 20 in
@@ -153,8 +158,8 @@
end
end
done
- | _ :: "401" :: _ ->
- raise Http_401_unauthorized
+ | _ :: (("401"|"403"|"500") as http_code) :: _ ->
+ raise (Http_error (http_code,error_msg))
| _ ->
debug "Read unknown response response: %s" line;
raise Not_found
@@ -189,6 +194,8 @@
let line = Buf_io.input_line ?timeout buf in
match String.split_f String.isspace line with
| _ :: "200" :: _ -> read_http_headers ?timeout buf
+ | _ :: (("401"|"403"|"500") as http_code) :: _ ->
+ raise (Http_error (http_code,error_msg))
| _ ->
warn "http_rpc_recv_response_timeout: unknown response: %s" line;
raise (Http_request_rejected error_msg)
diff -r 7031b543d1cf -r 6d66c87993de ocaml/idl/ocaml_backend/xmlrpcclient.mli
--- a/ocaml/idl/ocaml_backend/xmlrpcclient.mli Wed Feb 17 17:15:11 2010 +0000
+++ b/ocaml/idl/ocaml_backend/xmlrpcclient.mli Wed Feb 17 17:15:11 2010 +0000
@@ -15,8 +15,13 @@
parse enough of the response to be sure... but it was non-empty at least)
*)
exception Http_request_rejected of string
-(** Thrown when we get an HTTP 401, e.g. if we supply the wrong credentials *)
-exception Http_401_unauthorized
+(** Thrown when we get a specific HTTP error, e.g.
+ 401 (unauthorized) if we supply the wrong credentials
+ 403 (forbidden) if RBAC denied access
+ 500 (internal server error) if XAPI failed with an INTERNAL_ERROR,
+ Api_server error, XMLRPC_UNMARSHAL_FAILURE error etc.
+*)
+exception Http_error of string*string
exception Content_length_required
diff -r 7031b543d1cf -r 6d66c87993de ocaml/xapi/quicktest_http.ml
--- a/ocaml/xapi/quicktest_http.ml Wed Feb 17 17:15:11 2010 +0000
+++ b/ocaml/xapi/quicktest_http.ml Wed Feb 17 17:15:11 2010 +0000
@@ -93,7 +93,7 @@
"Tests that invalid pool secrets are rejected."
begin fun () ->
assert_raises_match
- (function Xmlrpcclient.Http_401_unauthorized _
-> true | _ -> false)
+ (function Xmlrpcclient.Http_error _ -> true | _
-> false)
(fun () -> http invalid_pool_secret "" (fun _ _
_ -> ()))
end
@@ -101,7 +101,7 @@
"Tests that invalid basic authentication fails."
begin fun () ->
assert_raises_match
- (function Xmlrpcclient.Http_request_rejected _
-> true | _ -> false)
+ (function Xmlrpcclient.Http_error _ -> true |
Xmlrpcclient.Http_request_rejected _ -> true | _ -> false)
(fun () -> http invalid_basicauth "" (fun _ _ _
-> ()))
end
diff -r 7031b543d1cf -r 6d66c87993de ocaml/xapi/workload_balancing.ml
--- a/ocaml/xapi/workload_balancing.ml Wed Feb 17 17:15:11 2010 +0000
+++ b/ocaml/xapi/workload_balancing.ml Wed Feb 17 17:15:11 2010 +0000
@@ -294,7 +294,7 @@
with
| Remote_requests.Timed_out ->
raise_timeout timeout
- | Xmlrpcclient.Http_request_rejected _ ->
+ | Xmlrpcclient.Http_request_rejected _ | Xmlrpcclient.Http_error _ ->
raise_authentication_failed ()
| Xmlrpcclient.Connection_reset ->
raise_connection_reset ()
diff -r 7031b543d1cf -r 6d66c87993de ocaml/xapi/xapi_pool.ml
--- a/ocaml/xapi/xapi_pool.ml Wed Feb 17 17:15:11 2010 +0000
+++ b/ocaml/xapi/xapi_pool.ml Wed Feb 17 17:15:11 2010 +0000
@@ -515,7 +515,7 @@
let rpc = rpc master_address in
let session_id =
try Client.Session.login_with_password rpc master_username
master_password Xapi_globs.api_version_string
- with Xmlrpcclient.Http_request_rejected _ ->
+ with Xmlrpcclient.Http_request_rejected _ |
Xmlrpcclient.Http_error _ ->
raise
(Api_errors.Server_error(Api_errors.pool_joining_host_service_failed, [])) in
let cluster_secret = ref "" in
6 files changed, 24 insertions(+), 12 deletions(-)
ocaml/database/master_connection.ml | 4 ++--
ocaml/idl/ocaml_backend/xmlrpcclient.ml | 15 +++++++++++----
ocaml/idl/ocaml_backend/xmlrpcclient.mli | 9 +++++++--
ocaml/xapi/quicktest_http.ml | 4 ++--
ocaml/xapi/workload_balancing.ml | 2 +-
ocaml/xapi/xapi_pool.ml | 2 +-
Attachment:
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