GitLab

* configure.ac: Update to 0.4.0.

* NEWS (Changes in 0.4.0): New section.

* doc/guile-git.texi (Requirements): Specify the Guile and libgit2
versions.
* configure.ac: Check for libgit2 >= 0.28.0.

* guix.scm <inputs>: Replace GUILE-2.2 with GUILE-3.0.

* git/structs.scm (%fetch-options-proxy-options)
(set-fetch-options-proxy-options!): Remove.
* git/proxy.scm: Remove.
* Makefile.am (SOURCES): Remove it.
* git/fetch.scm (make-fetch-options): Add #:proxy-url and #:proxy-type.
Honor them.
(set-fetch-options-proxy-type!, set-fetch-options-proxy-url!): New
procedures.
* tests/proxy.scm (clone-through-proxy): Adjust accordingly.

* tests/proxy.scm ("clone with HTTP proxy"): Change to...
("clone with HTTPS proxy"): ... this.  Expect a CONNECT call instead of
GET.  Skip on Guile < 3.0.3.

* configure.ac: Add check for 'git_remote_callbacks.resolve_url' and
substitute 'HAVE_REMOTE_CALLBACKS_RESOLVE_URL'.
* git/config.scm.in (%have-remote-callbacks-resolve-url?): New
variable.
* git/structs.scm (%remote-callbacks): Add 'resolve-url' field when
%HAVE-REMOTE-CALLBACKS-RESOLVE-URL? is true.

* git/fetch.scm (make-fetch-options): Add #:transfer-progress and honor
it.  Add docstring.
(set-fetch-options-transfer-progress!): New procedure.
* git/structs.scm (%indexer-progress): New variable.
(<indexer-progress>): New record type.
(bytestructure->indexer-progress, procedure->indexer-progress-callback)
(set-remote-callbacks-transfer-progress!): New procedures.
* tests/clone.scm ("clone + transfer-progress"): New test.

* git/structs.scm (fetch-options-callbacks): Rename to...
(fetch-options-remote-callbacks): ... this.  Return a <remote-callbacks>
struct instead of bytestructure.
(set-remote-callbacks-credentials!): Adjust accordingly.
* git/fetch.scm (set-fetch-auth-callback): Likewise.

* git/structs.scm (set-fetch-options-callbacks!): Remove.

* git/structs.scm (REMOTE-CALLBACKS-VERSION): New variable.
(make-remote-callbacks): Initialize 'version field.

* tests/helpers.scm (call-with-directory): New procedure.
(with-directory): Rewrite to use it.

Fix spelling of "committer" again in commit.scm.

See merge request !25

Fix typos in repository-refdb and repository-index

See merge request !24

((make-double-pointer)) is not valid code.

* git/structs.scm (%proxy-options): Move higher and document.
(GIT-PROXY-OPTIONS-VERSION): New variable.
(<proxy-options>): New record type.
(make-proxy-options-bytestructure, proxy-options->pointer)
(%proxy-options-strings, symbol->proxy-type, proxy-type->symbol)
(proxy-options-type, proxy-options-url, set-proxy-options-type!)
(set-proxy-options-url!, fetch-options-proxy-options)
(set-fetch-options-proxy-options!): New procedures.
(%fetch-options-proxy-options): New variable.
* git/proxy.scm, tests/proxy.scm: New files.
* git/fetch.scm (make-fetch-options): Add #:proxy-options parameter and
honor it.
* Makefile.am (SOURCES): Add 'git/proxy.scm'.
(TESTS): Add 'tests/proxy.scm'.

* NEWS: fix (git tag) typo.

* NEWS: Add CREDTYPE-* variables, ssh authentication support, and (git
blob) module.

* git/blob.scm (%blob-free, %blob-contents): New variable.
(blob-id, pointer->blob!, blob-lookup, blob-lookup-prefix)
(blob-size, blob-content): New procedures.
* git.scm (%public-modules): Add (git blob).
* tests/blob.scm: New file.
* Makefile.am (TESTS): Add it.

* git/tree.scm: Re-export 'tree?' and 'tree-entry?'.  Export
'tree-entry-id' and 'tree-entry-object'.

* configure.ac: Set GUILE_TARGET when cross_compiling.
* guile.am: Pass it to guild.

* git/auth.scm (auth-ssh-credentials-password-key): Remove export as not
defined.

* .gitlab-ci.yml: New file.

fetch: Consolidate 'init-auth-fetch-options' and 'make-fetch-options'

See merge request !22

The idea here is to initialize FETCH-OPTIONS with the correct
authentication parameters and pass that along, instead of
special-handling authenticated checkouts.

* git/fetch.scm (init-auth-fetch-options): Rename to ...
(make-fetch-options): ... this.  Remove mandatory FETCH-OPTIONS
argument.  Remove previous MAKE-FETCH-OPTIONS procedure.
* git/remote.scm (remote-fetch): Remove #:auth-method key and related
code.
* git/clone.scm (clone): Likewise.
(make-clone-options): Add #:fetch-options key.
* git/structs.scm (clone-options-fetch-options): Remove procedure.
(set-clone-options-fetch-opts!): New procedure.
* tests/clone.scm (clone-test,
"clone-and-fetch-auth-ssh-credentials"): Use #:fetch-options instead
of #:auth-method.

* tests/ssh.scm.in (in-ssh-folder): Rename to ...
(in-ssh-directory): ... this.
(start-sshd, stop-sshd, ssh-agent-add-client-key,
make-client-ssh-auth): Adjust accordingly.

* tests/ssh.scm.in (start-sshd): Set server private key permissions,
(make-client-ssh-auth): set client private and public keys permissions.

* Makefile.am (SOURCES): Add git/auth.scm,
(TESTS): add tests/clone.scm.
* configure.ac: Check for git and ssh binaries.
* git.scm (%public-modules): Add (git auth) and (git bindings).
* git/auth.scm: New file.
* git/clone.scm (clone): Add an auth-method argument. Pass it to
new init-fetch-options call, before proceeding to clone.
* git/remote.scm (remote-fetch): Add an auth-method. Pass it to
init-fetch-options before proceeding to fetch.
* git/structs.scm (clone-options-fetch-options): Do not return a copy of
fetch-options nested inside clone-options. Instead, find the offset of
fetch-options and use it to create a pointer to fetch-options.
* git/fetch.scm (init-fetch-options): New exported procedure,
(make-fetch-options): call the procedure above to initialize fetch-options,
(set-fetch-auth-with-ssh-agent!): handle the case where username is not set
and libgit2 asks for one.
(set-fetch-auth-with-default-ssh-key!): remove this procedure,
(set-fetch-auth-with-ssh-key): new procedure.
* tests/.ssh/id_rsa_client: New file.
* tests/.ssh/id_rsa_client.pub: New file.
* tests/.ssh/id_rsa_server: New file.
* tests/clone.scm: New file.
* tests/ssh.scm.in: New file.

* git/cred.scm (CREDTYPE-USERPASS-PLAINTEXT, CREDTYPE-SSH-KEY,
CREDTYPE-SSH-CUSTOM, CREDTYPE-SSH-DEFAULT, CREDTYPE-SSH-INTERACTIVE,
CREDTYPE-SSH-USERNAME, CREDTYPE-SSH-MEMORY): New exported variables.

Those functions need to return an integer that will be passed to libgit2
credential acquisition callback.

* git/cred.scm: Replace libgit2->procedure* by libgit2->procedure.

This parameter was causing the procedure returned by libgit2->procedure to
return two values. This was silently ignored. However, when type checking the
return type of libgit2->procedure in a procedure->pointer call, an error
is thrown.

* git/bindings.scm (libgit2->procedure): Remove #:return-errno parameter from
pointer->procedure.

* NEWS (Changes in 0.3.0): Add (git describe) description. Move
  fetch-options to New Functionality.

NEWS: Add new section.

structs: Fix typo.

See merge request !21

* git/structs.scm (remote-autotag-option->symbol)
(symbol->remote-autotag-option, fetch-options-download-tags)
(set-fetch-options-download-tags!): New procedures.

Resolving dynamic-link calls at compile time breaks
cross-compilation. Delay those calls to runtime to fix it.

* git/bindings.scm (libgit2) : Remove ...
(libgit2->pointer): ... and replace by a procedure,
(libgit2->procedure): delay dynamic-link call with a catch/throw
clause,
(%object-free): Replace dynamic-func call by libgit2->pointer call.
* git/annotated.scm (%annotated-commit-free) : Replace dynamic-func
call by libgit2->pointer call.
* git/blame.scm (%blame-free): Ditto.
* git/branch.scm (%branch-iterator-free): Ditto.
* git/commit.scm (%commit-free): Ditto.
* git/describe.scm (%describe-result-free): Ditto.
* git/reference.scm (%reference-free, %reference-iterator-free): Ditto.
* git/remote.scm (%remote-free): Ditto.
* git/repository.scm (%repository-free): Ditto.
* git/signature.scm (%signature-free): Ditto.
* git/status.scm (%status-list-free): Ditto.
* git/submodule.scm (%submodule-free): Ditto.
* git/tag.scm (%tag-free): Ditto.
* git/tree.scm (%tree-entry-free, %tree-free): Ditto.

This reverts commit 6bde57a1.

* NEWS: Add 0.3.0 New functionality and changes.