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From: Felipe Contreras <felipe.contreras@gmail.com>
To: "Shawn O. Pearce" <spearce@spearce.org>
Cc: git@vger.kernel.org, Daniel Barkalow <barkalow@iabervon.org>
Subject: Re: [RFC PATCH v2 14/16] Smart push over HTTP: client side
Date: Tue, 13 Oct 2009 14:02:46 +0300	[thread overview]
Message-ID: <94a0d4530910130402j597f156dr9ed7eb38a0077252@mail.gmail.com> (raw)
In-Reply-To: <1255400715-10508-15-git-send-email-spearce@spearce.org>

On Tue, Oct 13, 2009 at 5:25 AM, Shawn O. Pearce <spearce@spearce.org> wrote:
> The git-remote-curl backend detects if the remote server supports
> the git-receive-pack service, and if so, runs git-send-pack in a
> pipe to dump the command and pack data as a single POST request.
>
> The advertisements from the server that were obtained during the
> discovery are passed into git-send-pack before the POST request
> starts.  This permits git-send-pack to operate largely unmodified.
>
> For smaller packs (those under 1 MiB) a tranditional POST with a

Traditional?

> Content-Length is used, permitting interaction with any HTTP/1.0
> compliant server.  The 1 MiB limit is arbitrary, but is sufficent
> to fit most deltas created by human authors against text sources
> with the occasional small binary file (e.g. few KiB icon image).
>
> For larger packs which cannot be spooled entirely into the
> helper's memory space, the POST request requires HTTP/1.1 and
> Transfer-Encoding: chunked.  This permits the client to upload an
> unknown amount of data in one HTTP transaction without needing to
> pregenerate the entire pack file locally.
>
> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
> CC: Daniel Barkalow <barkalow@iabervon.org>
> ---
>  Documentation/config.txt |    8 ++
>  builtin-send-pack.c      |  116 ++++++++++++++++++++-
>  remote-curl.c            |  258 +++++++++++++++++++++++++++++++++++++++++++++-
>  send-pack.h              |    3 +-
>  sideband.c               |   11 ++-
>  transport.c              |    1 +
>  6 files changed, 384 insertions(+), 13 deletions(-)
>
> diff --git a/Documentation/config.txt b/Documentation/config.txt
> index cd17814..7130d07 100644
> --- a/Documentation/config.txt
> +++ b/Documentation/config.txt
> @@ -1089,6 +1089,14 @@ http.maxRequests::
>        How many HTTP requests to launch in parallel. Can be overridden
>        by the 'GIT_HTTP_MAX_REQUESTS' environment variable. Default is 5.
>
> +http.postBuffer::
> +       Maximum size in bytes of the buffer used by smart HTTP
> +       transports when POSTing data to the remote system.
> +       For requests larger than this buffer size, HTTP/1.1 and
> +       Transfer-Encoding: chunked is used to avoid creating a
> +       massive pack file locally.  Default is 1 MiB, which is
> +       sufficient for most requests.
> +
>  http.lowSpeedLimit, http.lowSpeedTime::
>        If the HTTP transfer speed is less than 'http.lowSpeedLimit'
>        for longer than 'http.lowSpeedTime' seconds, the transfer is aborted.
> diff --git a/builtin-send-pack.c b/builtin-send-pack.c
> index 37e528e..654c3d4 100644
> --- a/builtin-send-pack.c
> +++ b/builtin-send-pack.c
> @@ -2,9 +2,11 @@
>  #include "commit.h"
>  #include "refs.h"
>  #include "pkt-line.h"
> +#include "sideband.h"
>  #include "run-command.h"
>  #include "remote.h"
>  #include "send-pack.h"
> +#include "quote.h"
>
>  static const char send_pack_usage[] =
>  "git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-receive-pack>] [--verbose] [--thin] [<host>:]<directory> [<ref>...]\n"
> @@ -59,7 +61,7 @@ static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *ext
>        memset(&po, 0, sizeof(po));
>        po.argv = argv;
>        po.in = -1;
> -       po.out = fd;
> +       po.out = args->one_shot_rpc ? -1 : fd;
>        po.git_cmd = 1;
>        if (start_command(&po))
>                die_errno("git pack-objects failed");
> @@ -83,6 +85,20 @@ static int pack_objects(int fd, struct ref *refs, struct extra_have_objects *ext
>        }
>
>        close(po.in);
> +
> +       if (args->one_shot_rpc) {
> +               char *buf = xmalloc(LARGE_PACKET_MAX);
> +               while (1) {
> +                       ssize_t n = xread(po.out, buf, LARGE_PACKET_MAX);
> +                       if (n <= 0)
> +                               break;
> +                       send_sideband(fd, -1, buf, n, LARGE_PACKET_MAX);
> +               }
> +               free(buf);
> +               close(po.out);
> +               po.out = -1;
> +       }
> +
>        if (finish_command(&po))
>                return error("pack-objects died with strange error");
>        return 0;
> @@ -303,6 +319,59 @@ static int refs_pushed(struct ref *ref)
>        return 0;
>  }
>
> +static void print_helper_status(struct ref *ref)
> +{
> +       struct strbuf buf = STRBUF_INIT;
> +
> +       for (; ref; ref = ref->next) {
> +               const char *msg = NULL;
> +               const char *res;
> +
> +               switch(ref->status) {
> +               case REF_STATUS_NONE:
> +                       res = "error";
> +                       msg = "no match";
> +                       break;
> +
> +               case REF_STATUS_OK:
> +                       res = "ok";
> +                       break;
> +
> +               case REF_STATUS_UPTODATE:
> +                       res = "ok";
> +                       msg = "up to date";
> +                       break;
> +
> +               case REF_STATUS_REJECT_NONFASTFORWARD:
> +                       res = "error";
> +                       msg = "non-fast forward";
> +                       break;
> +
> +               case REF_STATUS_REJECT_NODELETE:
> +               case REF_STATUS_REMOTE_REJECT:
> +                       res = "error";
> +                       break;
> +
> +               case REF_STATUS_EXPECTING_REPORT:
> +               default:
> +                       continue;
> +               }
> +
> +               strbuf_reset(&buf);
> +               strbuf_addf(&buf, "%s %s", res, ref->name);
> +               if (ref->remote_status)
> +                       msg = ref->remote_status;
> +               if (msg) {
> +                       strbuf_addch(&buf, ' ');
> +                       quote_two_c_style(&buf, "", msg, 0);
> +               }
> +               strbuf_addch(&buf, '\n');
> +
> +               safe_write(1, buf.buf, buf.len);
> +       }
> +       strbuf_release(&buf);
> +}
> +
>  int send_pack(struct send_pack_args *args,
>              int fd[], struct child_process *conn,
>              struct ref *remote_refs,
> @@ -310,6 +379,7 @@ int send_pack(struct send_pack_args *args,
>  {
>        int in = fd[0];
>        int out = fd[1];
> +       struct strbuf req_buf = STRBUF_INIT;
>        struct ref *ref;
>        int new_refs;
>        int ask_for_status_report = 0;
> @@ -391,14 +461,14 @@ int send_pack(struct send_pack_args *args,
>                        char *new_hex = sha1_to_hex(ref->new_sha1);
>
>                        if (ask_for_status_report) {
> -                               packet_write(out, "%s %s %s%c%s",
> +                               packet_buf_write(&req_buf, "%s %s %s%c%s",
>                                        old_hex, new_hex, ref->name, 0,
>                                        "report-status");
>                                ask_for_status_report = 0;
>                                expect_status_report = 1;
>                        }
>                        else
> -                               packet_write(out, "%s %s %s",
> +                               packet_buf_write(&req_buf, "%s %s %s",
>                                        old_hex, new_hex, ref->name);
>                }
>                ref->status = expect_status_report ?
> @@ -406,7 +476,17 @@ int send_pack(struct send_pack_args *args,
>                        REF_STATUS_OK;
>        }
>
> -       packet_flush(out);
> +       if (args->one_shot_rpc) {
> +               if (!args->dry_run) {
> +                       packet_buf_flush(&req_buf);
> +                       send_sideband(out, -1, req_buf.buf, req_buf.len, LARGE_PACKET_MAX);
> +               }
> +       } else {
> +               safe_write(out, req_buf.buf, req_buf.len);
> +               packet_flush(out);
> +       }
> +       strbuf_release(&req_buf);
> +
>        if (new_refs && !args->dry_run) {
>                if (pack_objects(out, remote_refs, extra_have, args) < 0) {
>                        for (ref = remote_refs; ref; ref = ref->next)
> @@ -414,11 +494,15 @@ int send_pack(struct send_pack_args *args,
>                        return -1;
>                }
>        }
> +       if (args->one_shot_rpc && !args->dry_run)
> +               packet_flush(out);
>
>        if (expect_status_report)
>                ret = receive_status(in, remote_refs);
>        else
>                ret = 0;
> +       if (args->one_shot_rpc)
> +               packet_flush(out);
>
>        if (ret < 0)
>                return ret;
> @@ -478,6 +562,7 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
>        struct extra_have_objects extra_have;
>        struct ref *remote_refs, *local_refs;
>        int ret;
> +       int helper_status = 0;
>        int send_all = 0;
>        const char *receivepack = "git-receive-pack";
>        int flags;
> @@ -523,6 +608,14 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
>                                args.use_thin_pack = 1;
>                                continue;
>                        }
> +                       if (!strcmp(arg, "--one-shot-rpc")) {
> +                               args.one_shot_rpc = 1;
> +                               continue;
> +                       }
> +                       if (!strcmp(arg, "--helper-status")) {
> +                               helper_status = 1;
> +                               continue;
> +                       }
>                        usage(send_pack_usage);
>                }
>                if (!dest) {
> @@ -551,7 +644,14 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
>                }
>        }
>
> -       conn = git_connect(fd, dest, receivepack, args.verbose ? CONNECT_VERBOSE : 0);
> +       if (args.one_shot_rpc) {
> +               conn = NULL;
> +               fd[0] = 0;
> +               fd[1] = 1;
> +       } else {
> +               conn = git_connect(fd, dest, receivepack,
> +                       args.verbose ? CONNECT_VERBOSE : 0);
> +       }
>
>        memset(&extra_have, 0, sizeof(extra_have));
>
> @@ -575,12 +675,16 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
>
>        ret = send_pack(&args, fd, conn, remote_refs, &extra_have);
>
> +       if (helper_status)
> +               print_helper_status(remote_refs);
> +
>        close(fd[1]);
>        close(fd[0]);
>
>        ret |= finish_connect(conn);
>
> -       print_push_status(dest, remote_refs);
> +       if (!helper_status)
> +               print_push_status(dest, remote_refs);
>
>        if (!args.dry_run && remote) {
>                struct ref *ref;
> diff --git a/remote-curl.c b/remote-curl.c
> index 42fd06c..529df42 100644
> --- a/remote-curl.c
> +++ b/remote-curl.c
> @@ -5,17 +5,33 @@
>  #include "walker.h"
>  #include "http.h"
>  #include "pkt-line.h"
> +#include "sideband.h"
>  #include "run-command.h"
>
>
> +static size_t post_buffer_size = 16 * LARGE_PACKET_MAX;
>  static struct remote *remote;
>  static const char *url;
>  static struct walker *walker;
>
> +static int http_options(const char *var, const char *value, void *cb)
> +{
> +       if (!strcmp("http.postbuffer", var)) {
> +               post_buffer_size = git_config_int(var, value);
> +               if (post_buffer_size < LARGE_PACKET_MAX)
> +                       post_buffer_size = LARGE_PACKET_MAX;
> +               return 0;
> +       }
> +
> +       return 0;
> +}
> +
>  static void init_walker(void)
>  {
> -       if (!walker)
> +       if (!walker) {
>                walker = get_http_walker(url, remote);
> +               git_config(http_options, NULL);
> +       }
>  }
>
>  struct discovery {
> @@ -200,6 +216,193 @@ static void output_refs(struct ref *refs)
>        free_refs(refs);
>  }
>
> +struct rpc_state {
> +       const char *service_name;
> +       char *service_url;
> +       char *hdr_content_type;
> +       char *hdr_accept;
> +       char *buf;
> +       size_t alloc;
> +       size_t len;
> +       size_t pos;
> +       int in;
> +       int out;
> +       unsigned verbose : 1;
> +};
> +
> +static size_t rpc_out(void *ptr, size_t eltsize,
> +               size_t nmemb, void *buffer_)
> +{
> +       size_t max = eltsize * nmemb;
> +       struct rpc_state *state = buffer_;
> +       size_t avail = state->len - state->pos;
> +
> +       if (!avail) {
> +               avail = packet_read_line(state->out, state->buf, state->alloc);
> +               if (!avail)
> +                       return 0;
> +               state->pos = 0;
> +               state->len = avail;
> +       }
> +
> +       if (max < avail);
> +               avail = max;
> +       memcpy(ptr, state->buf + state->pos, avail);
> +       state->pos += avail;
> +       return avail;
> +}
> +
> +static size_t rpc_in(const void *ptr, size_t eltsize,
> +               size_t nmemb, void *buffer_)
> +{
> +       size_t size = eltsize * nmemb;
> +       struct rpc_state *state = buffer_;
> +       write_or_die(state->in, ptr, size);
> +       return size;
> +}
> +
> +static int post_rpc(struct rpc_state *state)
> +{
> +       struct active_request_slot *slot;
> +       struct slot_results results;
> +       struct curl_slist *headers = NULL;
> +       int err = 0, large_request = 0;
> +
> +       /* Try to load the entire request, if we can fit it into the
> +        * allocated buffer space we can use HTTP/1.0 and avoid the
> +        * chunked encoding mess.
> +        */
> +       while (1) {
> +               size_t left = state->alloc - state->len;
> +               char *buf = state->buf + state->len;
> +               int n;
> +
> +               if (left < LARGE_PACKET_MAX) {
> +                       large_request = 1;
> +                       break;
> +               }
> +
> +               n = packet_read_line(state->out, buf, left);
> +               if (!n)
> +                       break;
> +               state->len += n;
> +       }
> +
> +       slot = get_active_slot();
> +       slot->results = &results;
> +
> +       curl_easy_setopt(slot->curl, CURLOPT_POST, 1);
> +       curl_easy_setopt(slot->curl, CURLOPT_NOBODY, 0);
> +       curl_easy_setopt(slot->curl, CURLOPT_URL, state->service_url);
> +
> +       headers = curl_slist_append(headers, state->hdr_content_type);
> +       headers = curl_slist_append(headers, state->hdr_accept);
> +
> +       if (large_request) {
> +               /* The request body is large and the size cannot be predicted.
> +                * We must use chunked encoding to send it.
> +                */
> +               headers = curl_slist_append(headers, "Expect: 100-continue");
> +               headers = curl_slist_append(headers, "Transfer-Encoding: chunked");
> +               curl_easy_setopt(slot->curl, CURLOPT_READFUNCTION, rpc_out);
> +               curl_easy_setopt(slot->curl, CURLOPT_INFILE, state);
> +               if (state->verbose) {
> +                       fprintf(stderr, "POST %s (chunked)\n", state->service_name);
> +                       fflush(stderr);
> +               }
> +
> +       } else {
> +               /* We know the complete request size in advance, use the
> +                * more normal Content-Length approach.
> +                */
> +               curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDS, state->buf);
> +               curl_easy_setopt(slot->curl, CURLOPT_POSTFIELDSIZE, state->len);
> +               if (state->verbose) {
> +                       fprintf(stderr, "POST %s (%lu bytes)\n",
> +                               state->service_name, (unsigned long)state->len);
> +                       fflush(stderr);
> +               }
> +       }
> +
> +       curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, headers);
> +       curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, rpc_in);
> +       curl_easy_setopt(slot->curl, CURLOPT_FILE, state);
> +
> +       if (start_active_slot(slot)) {
> +               run_active_slot(slot);
> +               if (results.curl_result != CURLE_OK) {
> +                       err |= error("RPC failed; result=%d, HTTP code = %ld",
> +                               results.curl_result, results.http_code);
> +               }
> +       }
> +       curl_slist_free_all(headers);
> +       return err;
> +}
> +
> +static int one_shot_rpc_service(const char *service,
> +       int verbose,
> +       const char **client_argv,
> +       struct discovery *heads,
> +       struct strbuf *result)
> +{
> +       struct child_process client;
> +       struct rpc_state state;
> +       struct strbuf buf = STRBUF_INIT;
> +       int err = 0;
> +
> +       init_walker();
> +       memset(&client, 0, sizeof(client));
> +       client.in = -1;
> +       client.out = -1;
> +       client.git_cmd = 1;
> +       client.argv = client_argv;
> +       if (start_command(&client))
> +               die("%s failed to execute", client_argv[0]);
> +       if (heads)
> +               write_or_die(client.in, heads->buf, heads->len);
> +
> +       memset(&state, 0, sizeof(state));
> +       state.alloc = post_buffer_size;
> +       state.buf = xmalloc(state.alloc);
> +       state.in = client.in;
> +       state.out = client.out;
> +       state.service_name = service;
> +       state.verbose = !!verbose;
> +
> +       strbuf_addf(&buf, "%s/%s", url, service);
> +       state.service_url = strbuf_detach(&buf, NULL);
> +
> +       strbuf_addf(&buf, "Content-Type: application/x-%s-request", service);
> +       state.hdr_content_type = strbuf_detach(&buf, NULL);
> +
> +       strbuf_addf(&buf, "Accept: application/x-%s-response", service);
> +       state.hdr_accept = strbuf_detach(&buf, NULL);
> +
> +       while (!err) {
> +               int n = packet_read_line(state.out, state.buf, state.alloc);
> +               if (!n)
> +                       break;
> +               state.pos = 0;
> +               state.len = n;
> +               err |= post_rpc(&state);
> +       }
> +       if (result)
> +               strbuf_read(result, client.out, 0);
> +
> +       close(client.in);
> +       close(client.out);
> +       client.in = -1;
> +       client.out = -1;
> +
> +       err |= finish_command(&client);
> +       free(state.service_url);
> +       free(state.hdr_content_type);
> +       free(state.hdr_accept);
> +       free(state.buf);
> +       strbuf_release(&buf);
> +       return err;
> +}
> +
>  struct fetch_args {
>        unsigned verbose : 1;
>  };
> @@ -289,7 +492,8 @@ static void parse_fetch(struct strbuf *buf, int multiple)
>
>  struct push_args {
>        unsigned dry_run : 1,
> -               verbose : 1;
> +               verbose : 1,
> +               thin : 1;
>  };
>
>  static int push_dav(struct push_args *args, int nr_spec, char **specs)
> @@ -314,6 +518,51 @@ static int push_dav(struct push_args *args, int nr_spec, char **specs)
>        return 0;
>  }
>
> +static int push_git(struct discovery *heads,
> +       struct push_args *args, int nr_spec, char **specs)
> +{
> +       struct strbuf res = STRBUF_INIT;
> +       const char **argv;
> +       int argc = 0, i, err;
> +
> +       argv = xmalloc((10 + nr_spec) * sizeof(char*));
> +       argv[argc++] = "send-pack";
> +       argv[argc++] = "--one-shot-rpc";
> +       argv[argc++] = "--helper-status";
> +       if (args->thin)
> +               argv[argc++] = "--thin";
> +       if (args->dry_run)
> +               argv[argc++] = "--dry-run";
> +       if (args->verbose)
> +               argv[argc++] = "--verbose";
> +       argv[argc++] = url;
> +       for (i = 0; i < nr_spec; i++)
> +               argv[argc++] = specs[i];
> +       argv[argc++] = NULL;
> +
> +       err = one_shot_rpc_service("git-receive-pack",
> +               args->verbose,
> +               argv, heads, &res);
> +       if (res.len)
> +               safe_write(1, res.buf, res.len);
> +       strbuf_release(&res);
> +       free(argv);
> +       return err;
> +}
> +
> +static int push(struct push_args *args, int nr_spec, char **specs)
> +{
> +       struct discovery *heads = discover_refs("git-receive-pack");
> +       int ret;
> +
> +       if (heads->proto_git)
> +               ret = push_git(heads, args, nr_spec, specs);
> +       else
> +               ret = push_dav(args, nr_spec, specs);
> +       free_discovery(heads);
> +       return ret;
> +}
> +
>  static void parse_push(struct strbuf *buf)
>  {
>        char **specs = NULL;
> @@ -330,6 +579,8 @@ static void parse_push(struct strbuf *buf)
>                        args.dry_run = 1;
>                else if (!strcmp(buf->buf, "option verbose"))
>                        args.verbose = 1;
> +               else if (!strcmp(buf->buf, "option thin"))
> +                       args.thin = 1;
>                else
>                        die("http transport does not support %s", buf->buf);
>
> @@ -340,7 +591,7 @@ static void parse_push(struct strbuf *buf)
>                        break;
>        } while (1);
>
> -       if (push_dav(&args, nr_spec, specs))
> +       if (push(&args, nr_spec, specs))
>                exit(128); /* error already reported */
>        for (i = 0; i < nr_spec; i++)
>                free(specs[i]);
> @@ -395,6 +646,7 @@ int main(int argc, const char **argv)
>                        printf("fetch-multiple\n");
>                        printf("push\n");
>                        printf("option dry-run\n");
> +                       printf("option thin\n");
>                        printf("option verbose\n");
>                        printf("\n");
>                        fflush(stdout);
> diff --git a/send-pack.h b/send-pack.h
> index 8b3cf02..a7f4abf 100644
> --- a/send-pack.h
> +++ b/send-pack.h
> @@ -8,7 +8,8 @@ struct send_pack_args {
>                force_update:1,
>                use_thin_pack:1,
>                use_ofs_delta:1,
> -               dry_run:1;
> +               dry_run:1,
> +               one_shot_rpc:1;
>  };
>
>  int send_pack(struct send_pack_args *args,
> diff --git a/sideband.c b/sideband.c
> index 899b1ff..d5ffa1c 100644
> --- a/sideband.c
> +++ b/sideband.c
> @@ -135,9 +135,14 @@ ssize_t send_sideband(int fd, int band, const char *data, ssize_t sz, int packet
>                n = sz;
>                if (packet_max - 5 < n)
>                        n = packet_max - 5;
> -               sprintf(hdr, "%04x", n + 5);
> -               hdr[4] = band;
> -               safe_write(fd, hdr, 5);
> +               if (0 <= band) {
> +                       sprintf(hdr, "%04x", n + 5);
> +                       hdr[4] = band;
> +                       safe_write(fd, hdr, 5);
> +               } else {
> +                       sprintf(hdr, "%04x", n + 4);
> +                       safe_write(fd, hdr, 4);
> +               }
>                safe_write(fd, p, n);
>                p += n;
>                sz -= n;
> diff --git a/transport.c b/transport.c
> index 6d9652d..2ff1650 100644
> --- a/transport.c
> +++ b/transport.c
> @@ -731,6 +731,7 @@ static int git_transport_push(struct transport *transport, struct ref *remote_re
>                                 NULL);
>        }
>
> +       memset(&args, 0, sizeof(args));
>        args.send_mirror = !!(flags & TRANSPORT_PUSH_MIRROR);
>        args.force_update = !!(flags & TRANSPORT_PUSH_FORCE);
>        args.use_thin_pack = data->thin;
> --
> 1.6.5.52.g0ff2e
>
> --
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> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>



-- 
Felipe Contreras

  reply	other threads:[~2009-10-13 11:09 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-13  2:24 [RFC PATCH v2 00/16] Return of smart HTTP Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 01/16] pkt-line: Add strbuf based functions Shawn O. Pearce
2009-10-13  7:29   ` Johannes Sixt
2009-10-13 18:10     ` Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 02/16] pkt-line: Make packet_read_line easier to debug Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 03/16] fetch-pack: Use a strbuf to compose the want list Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 04/16] Move "get_ack()" back to fetch-pack Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 05/16] Add multi_ack_2 capability to fetch-pack/upload-pack Shawn O. Pearce
2009-10-13 21:35   ` Jakub Narebski
2009-10-13 21:36     ` Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 06/16] remote-curl: Refactor walker initialization Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 07/16] remote-helpers: Fetch more than one ref in a batch Shawn O. Pearce
2009-10-13  3:56   ` Daniel Barkalow
2009-10-13 18:05     ` Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 08/16] remote-helpers: Support custom transport options Shawn O. Pearce
2009-10-13  4:23   ` Daniel Barkalow
2009-10-13 18:45     ` Shawn O. Pearce
2009-10-13 20:39       ` Daniel Barkalow
2009-10-13 20:52         ` Shawn O. Pearce
2009-10-13 21:41           ` Daniel Barkalow
2009-10-13 21:51             ` Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 09/16] Move WebDAV HTTP push under remote-curl Shawn O. Pearce
2009-10-13  4:41   ` Mike Hommey
2009-10-13 18:04     ` Johannes Schindelin
2009-10-13  2:25 ` [RFC PATCH v2 10/16] Git-aware CGI to provide dumb HTTP transport Shawn O. Pearce
2009-10-13 10:56   ` Johannes Sixt
2009-10-13  2:25 ` [RFC PATCH v2 11/16] Add one shot RPC options to upload-pack, receive-pack Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 12/16] Smart fetch and push over HTTP: server side Shawn O. Pearce
2009-10-13  7:30   ` Johannes Sixt
2009-10-13 18:24     ` Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 13/16] Discover refs via smart HTTP server when available Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 14/16] Smart push over HTTP: client side Shawn O. Pearce
2009-10-13 11:02   ` Felipe Contreras [this message]
2009-10-13  2:25 ` [RFC PATCH v2 15/16] Smart fetch " Shawn O. Pearce
2009-10-13  2:25 ` [RFC PATCH v2 16/16] Smart HTTP fetch: gzip requests Shawn O. Pearce
2009-10-13  8:38   ` Junio C Hamano
2009-10-13  3:45 ` [RFC PATCH v2 00/16] Return of smart HTTP eduard stefan
2009-10-13  6:42   ` Junio C Hamano

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