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From: Josh Steadmon <steadmon@google.com>
To: git@vger.kernel.org
Subject: [PATCH 09/10] send-pack: advertise trace2 SID in capabilities
Date: Thu, 29 Oct 2020 14:32:39 -0700	[thread overview]
Message-ID: <609958bd1a308c63cc1d5a526b6206745f390a45.1604006121.git.steadmon@google.com> (raw)
In-Reply-To: <cover.1604006121.git.steadmon@google.com>

When trace2 is enabled, the server sent a trace2-sid capability, and
trace2.advertiseSID is true, advertise send-pack's own session ID back
to the server.

Signed-off-by: Josh Steadmon <steadmon@google.com>
---
 send-pack.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/send-pack.c b/send-pack.c
index eb4a44270b..56c6740e65 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -16,6 +16,7 @@
 #include "gpg-interface.h"
 #include "cache.h"
 #include "shallow.h"
+#include "trace2/tr2_sid.h"
 
 int option_parse_push_signed(const struct option *opt,
 			     const char *arg, int unset)
@@ -424,6 +425,8 @@ int send_pack(struct send_pack_args *args,
 	int use_sideband = 0;
 	int quiet_supported = 0;
 	int agent_supported = 0;
+	int server_sent_trace2_sid = 0;
+	int advertise_trace2_sid = 0;
 	int use_atomic = 0;
 	int atomic_supported = 0;
 	int use_push_options = 0;
@@ -435,6 +438,8 @@ int send_pack(struct send_pack_args *args,
 	const char *push_cert_nonce = NULL;
 	struct packet_reader reader;
 
+	git_config_get_bool("trace2.advertisesid", &advertise_trace2_sid);
+
 	/* Does the other end support the reporting? */
 	if (server_supports("report-status-v2"))
 		status_report = 2;
@@ -450,6 +455,8 @@ int send_pack(struct send_pack_args *args,
 		quiet_supported = 1;
 	if (server_supports("agent"))
 		agent_supported = 1;
+	if (server_supports("trace2-sid"))
+		server_sent_trace2_sid = 1;
 	if (server_supports("no-thin"))
 		args->use_thin_pack = 0;
 	if (server_supports("atomic"))
@@ -506,6 +513,8 @@ int send_pack(struct send_pack_args *args,
 		strbuf_addf(&cap_buf, " object-format=%s", the_hash_algo->name);
 	if (agent_supported)
 		strbuf_addf(&cap_buf, " agent=%s", git_user_agent_sanitized());
+	if (advertise_trace2_sid && server_sent_trace2_sid && trace2_is_enabled())
+		strbuf_addf(&cap_buf, " trace2-sid=%s", tr2_sid_get());
 
 	/*
 	 * NEEDSWORK: why does delete-refs have to be so specific to
-- 
2.29.1.341.ge80a0c044ae-goog


  parent reply	other threads:[~2020-10-29 21:33 UTC|newest]

Thread overview: 66+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-29 21:32 [PATCH 00/10] Advertise trace2 SID in protocol capabilities Josh Steadmon
2020-10-29 21:32 ` [PATCH 01/10] docs: new capability to advertise trace2 SIDs Josh Steadmon
2020-10-29 21:32 ` [PATCH 02/10] docs: new trace2.advertiseSID option Josh Steadmon
2020-10-29 21:32 ` [PATCH 03/10] upload-pack: advertise trace2 SID in v0 capabilities Josh Steadmon
2020-10-29 21:32 ` [PATCH 04/10] receive-pack: " Josh Steadmon
2020-10-29 21:32 ` [PATCH 05/10] serve: advertise trace2 SID in v2 capabilities Josh Steadmon
2020-10-29 21:32 ` [PATCH 06/10] transport: log received server trace2 SID Josh Steadmon
2020-10-29 21:32 ` [PATCH 07/10] fetch-pack: advertise trace2 SID in capabilities Josh Steadmon
2020-10-29 21:32 ` [PATCH 08/10] upload-pack, serve: log received client trace2 SID Josh Steadmon
2020-10-29 21:32 ` Josh Steadmon [this message]
2020-10-29 21:32 ` [PATCH 10/10] receive-pack: " Josh Steadmon
2020-10-30 15:54 ` [PATCH 00/10] Advertise trace2 SID in protocol capabilities Jeff Hostetler
2020-11-02 22:20   ` Josh Steadmon
2020-11-03 21:22     ` Junio C Hamano
2020-11-05 21:01       ` Jeff Hostetler
2020-11-10 21:37       ` Josh Steadmon
2020-10-30 22:31 ` Junio C Hamano
2020-11-02 22:30 ` [PATCH v2 00/11] " Josh Steadmon
2020-11-02 22:30   ` [PATCH v2 01/11] docs: new capability to advertise trace2 SIDs Josh Steadmon
2020-11-03 21:33     ` Junio C Hamano
2020-11-05 21:00       ` Jeff Hostetler
2020-11-12 14:05         ` Ævar Arnfjörð Bjarmason
2020-11-12 17:32           ` Junio C Hamano
2020-11-12 22:10             ` Jeff Hostetler
2020-11-11 22:40       ` Josh Steadmon
2020-11-02 22:31   ` [PATCH v2 02/11] docs: new trace2.advertiseSID option Josh Steadmon
2020-11-03 21:42     ` Junio C Hamano
2020-11-05 19:28       ` Josh Steadmon
2020-11-05 21:24         ` Junio C Hamano
2020-11-06 11:57           ` Johannes Schindelin
2020-11-02 22:31   ` [PATCH v2 03/11] trace2: add a public function for getting the SID Josh Steadmon
2020-11-02 22:31   ` [PATCH v2 04/11] upload-pack: advertise trace2 SID in v0 capabilities Josh Steadmon
2020-11-03 21:48     ` Junio C Hamano
2020-11-05 18:44       ` Josh Steadmon
2020-11-02 22:31   ` [PATCH v2 05/11] receive-pack: " Josh Steadmon
2020-11-02 22:31   ` [PATCH v2 06/11] serve: advertise trace2 SID in v2 capabilities Josh Steadmon
2020-11-04 21:11     ` Junio C Hamano
2020-11-02 22:31   ` [PATCH v2 07/11] transport: log received server trace2 SID Josh Steadmon
2020-11-04 21:14     ` Junio C Hamano
2020-11-11 22:53       ` Josh Steadmon
2020-11-12 21:30         ` Jeff Hostetler
2020-11-02 22:31   ` [PATCH v2 08/11] fetch-pack: advertise trace2 SID in capabilities Josh Steadmon
2020-11-04 21:22     ` Junio C Hamano
2020-11-05 18:58       ` Josh Steadmon
2020-11-05 19:21         ` Junio C Hamano
2020-11-11 23:32           ` Josh Steadmon
2020-11-02 22:31   ` [PATCH v2 09/11] upload-pack, serve: log received client trace2 SID Josh Steadmon
2020-11-04 21:26     ` Junio C Hamano
2020-11-05 19:12       ` Josh Steadmon
2020-11-02 22:31   ` [PATCH v2 10/11] send-pack: advertise trace2 SID in capabilities Josh Steadmon
2020-11-02 22:31   ` [PATCH v2 11/11] receive-pack: log received client trace2 SID Josh Steadmon
2020-11-03  1:02   ` [PATCH v2 00/11] Advertise trace2 SID in protocol capabilities Junio C Hamano
2020-11-11 23:29 ` [PATCH v3 00/11] Advertise session ID " Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 01/11] docs: new capability to advertise session IDs Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 02/11] docs: new transfer.advertiseSID option Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 03/11] trace2: add a public function for getting the SID Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 04/11] upload-pack: advertise session ID in v0 capabilities Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 05/11] receive-pack: " Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 06/11] serve: advertise session ID in v2 capabilities Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 07/11] transport: log received server session ID Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 08/11] fetch-pack: advertise session ID in capabilities Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 09/11] upload-pack, serve: log received client session ID Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 10/11] send-pack: advertise session ID in capabilities Josh Steadmon
2020-11-11 23:29   ` [PATCH v3 11/11] receive-pack: log received client session ID Josh Steadmon
2020-11-25 22:08   ` [PATCH v3 00/11] Advertise session ID in protocol capabilities Junio C Hamano
2020-11-25 22:56     ` Josh Steadmon

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