From 271fd1fc2a25ebfc1782aab0d39b613555d22315 Mon Sep 17 00:00:00 2001 From: Florian Achleitner Date: Wed, 19 Sep 2012 17:21:22 +0200 Subject: [PATCH] remote-svn, vcs-svn: Enable fetching to private refs The reference to update by the fast-import stream is hard-coded. When fetching from a remote the remote-helper shall update refs in a private namespace, i.e. a private subdir of refs/. This namespace is defined by the 'refspec' capability, that the remote-helper advertises as a reply to the 'capabilities' command. Extend svndump and fast-export to allow passing the target ref. Update svn-fe to be compatible. Signed-off-by: Florian Achleitner Acked-by: David Michael Barr Signed-off-by: Junio C Hamano --- contrib/svn-fe/svn-fe.c | 2 +- test-svn-fe.c | 2 +- vcs-svn/fast_export.c | 4 ++-- vcs-svn/fast_export.h | 2 +- vcs-svn/svndump.c | 12 ++++++------ vcs-svn/svndump.h | 2 +- 6 files changed, 12 insertions(+), 12 deletions(-) diff --git a/contrib/svn-fe/svn-fe.c b/contrib/svn-fe/svn-fe.c index 35db24f5e..c796cc007 100644 --- a/contrib/svn-fe/svn-fe.c +++ b/contrib/svn-fe/svn-fe.c @@ -10,7 +10,7 @@ int main(int argc, char **argv) { if (svndump_init(NULL)) return 1; - svndump_read((argc > 1) ? argv[1] : NULL); + svndump_read((argc > 1) ? argv[1] : NULL, "refs/heads/master"); svndump_deinit(); svndump_reset(); return 0; diff --git a/test-svn-fe.c b/test-svn-fe.c index 83633a21e..cb0d80f40 100644 --- a/test-svn-fe.c +++ b/test-svn-fe.c @@ -40,7 +40,7 @@ int main(int argc, char *argv[]) if (argc == 2) { if (svndump_init(argv[1])) return 1; - svndump_read(NULL); + svndump_read(NULL, "refs/heads/master"); svndump_deinit(); svndump_reset(); return 0; diff --git a/vcs-svn/fast_export.c b/vcs-svn/fast_export.c index 1f0469786..11f8f94b9 100644 --- a/vcs-svn/fast_export.c +++ b/vcs-svn/fast_export.c @@ -72,7 +72,7 @@ static char gitsvnline[MAX_GITSVN_LINE_LEN]; void fast_export_begin_commit(uint32_t revision, const char *author, const struct strbuf *log, const char *uuid, const char *url, - unsigned long timestamp) + unsigned long timestamp, const char *local_ref) { static const struct strbuf empty = STRBUF_INIT; if (!log) @@ -84,7 +84,7 @@ void fast_export_begin_commit(uint32_t revision, const char *author, } else { *gitsvnline = '\0'; } - printf("commit refs/heads/master\n"); + printf("commit %s\n", local_ref); printf("mark :%"PRIu32"\n", revision); printf("committer %s <%s@%s> %ld +0000\n", *author ? author : "nobody", diff --git a/vcs-svn/fast_export.h b/vcs-svn/fast_export.h index 8823aca15..17eb13bc7 100644 --- a/vcs-svn/fast_export.h +++ b/vcs-svn/fast_export.h @@ -11,7 +11,7 @@ void fast_export_delete(const char *path); void fast_export_modify(const char *path, uint32_t mode, const char *dataref); void fast_export_begin_commit(uint32_t revision, const char *author, const struct strbuf *log, const char *uuid, - const char *url, unsigned long timestamp); + const char *url, unsigned long timestamp, const char *local_ref); void fast_export_end_commit(uint32_t revision); void fast_export_data(uint32_t mode, off_t len, struct line_buffer *input); void fast_export_blob_delta(uint32_t mode, diff --git a/vcs-svn/svndump.c b/vcs-svn/svndump.c index d81a078b8..c8a5b7eeb 100644 --- a/vcs-svn/svndump.c +++ b/vcs-svn/svndump.c @@ -299,13 +299,13 @@ static void handle_node(void) node_ctx.text_length, &input); } -static void begin_revision(void) +static void begin_revision(const char *remote_ref) { if (!rev_ctx.revision) /* revision 0 gets no git commit. */ return; fast_export_begin_commit(rev_ctx.revision, rev_ctx.author.buf, &rev_ctx.log, dump_ctx.uuid.buf, dump_ctx.url.buf, - rev_ctx.timestamp); + rev_ctx.timestamp, remote_ref); } static void end_revision(void) @@ -314,7 +314,7 @@ static void end_revision(void) fast_export_end_commit(rev_ctx.revision); } -void svndump_read(const char *url) +void svndump_read(const char *url, const char *local_ref) { char *val; char *t; @@ -353,7 +353,7 @@ void svndump_read(const char *url) if (active_ctx == NODE_CTX) handle_node(); if (active_ctx == REV_CTX) - begin_revision(); + begin_revision(local_ref); if (active_ctx != DUMP_CTX) end_revision(); active_ctx = REV_CTX; @@ -366,7 +366,7 @@ void svndump_read(const char *url) if (active_ctx == NODE_CTX) handle_node(); if (active_ctx == REV_CTX) - begin_revision(); + begin_revision(local_ref); active_ctx = NODE_CTX; reset_node_ctx(val); break; @@ -463,7 +463,7 @@ void svndump_read(const char *url) if (active_ctx == NODE_CTX) handle_node(); if (active_ctx == REV_CTX) - begin_revision(); + begin_revision(local_ref); if (active_ctx != DUMP_CTX) end_revision(); } diff --git a/vcs-svn/svndump.h b/vcs-svn/svndump.h index acb5b474d..febeecbe9 100644 --- a/vcs-svn/svndump.h +++ b/vcs-svn/svndump.h @@ -3,7 +3,7 @@ int svndump_init(const char *filename); int svndump_init_fd(int in_fd, int back_fd); -void svndump_read(const char *url); +void svndump_read(const char *url, const char *local_ref); void svndump_deinit(void); void svndump_reset(void); -- 2.26.2