test: Add simple dependency pasing tests

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Rename pakfire_parse_dep to pakfire_str2dep

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Use pakfire_dep2str

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Add simple function to convert dependencies into strings

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Add test for pakfire_string_matches

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Add test for pakfire_string_endswith

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Check input for pakfire_string_startswith

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Fix SEGV when free is called before pool is initialized

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

testsuite: Add simple true/false assertions

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

testsuite: Disable parser command test

This is tricky to do because we do not have an environment in which we
can execute any commands.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Actually fail if the checksum doesn't match

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

testsuite: Fix broken assertion check

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Show better error message if an mtree could not be read

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Ignore if we could not read the mirrorlist

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

request: Remove brainded cleanup routine

This is now done more elegantly in pakfire_repo_clean.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Automatically cleanup temporary files in @commandline repo

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire_free: Avoid multiple calls

If we want to access any objects that use reference counting, we will
increment and then decrement the reference counter of struct pakfire.
This will cause that pakfire_free() will be called multiple times which
will go wrong.

This change blocks that that will happen.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

configure: Add PAKFIRE_TMP_DIR

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

configure: Rename PAKFIRE_*_PATH to PAKFIRE_*_DIR

For consistency.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Make repo name check function more generic

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

request: Remove temporary files

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

scripts: Remove broken error prefix

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire_package_create: Default to @dummy repository

This makes calling this function easier as the repository argument might
be NULL.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Use preprocessor macros for special repo names

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: Do not print path of temporary package

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Set user agent

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire_package_get_archive: Make return value more native C

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: dump: Skip size if it is zero

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Do not include repository if it is @dummy

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Create @commandline repo all the time

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packager: Add requirement for used digest

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packager: Disable sha256 checksums

We are only storing one type now, so there is no point in even computing
the other one

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

packager: Reset permissions/ownership for all files in source archives

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: Make all builds interactive

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

transaction: Verify checksum instead of key check on verify

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Make pakfire_archive_digest available internally

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

file: Copy digests from libarchive mtrees

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

file: Store digests in the same way than packages

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

db: Serialize the package digest

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

build: Ignore if local repository path already exists

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

build: Make local repository available inside the shell

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Refresh repositories only once

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

clean: Delete the entire cache

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

build: Automatically create the local repository

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire: Initialise repositories when setting up build environment

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Scan local repositories even in offline mode

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Fix SEGV when checking for local repository

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

build: Cleanup local repository

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

shell: Setup build environment before entering the shell

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

file: Return 0 when the cleanup job is done

r contains the number of characters written to the string which is not
what we want to return.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

python: Prevent early deallocation of logging callback

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

pakfire-builder: Make info command work again

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Add test to compose a repository

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Test writing/reading the SOLV database

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

tests: Check if opening a directory fails correctly

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Reset pointer when archive open failed

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Improve logging when package cannot be opened

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Fix return value check when making package

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Add tests that check digests

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Add a simple test that requires internet access

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

testsuite: Make tests cleanup after themselves

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Make testsuite compile again

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Don't fail if a package does not have a checksum

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Show better error messages on download failures

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Fix SEGV when no scriptlets exist

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

transaction: Pass digest to downloader when downloading packages

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Move pakfire_digest_length to util

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Use unsigned char for digests

To be consistent with the rest

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

Unify digest enums in packages and downloader

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Drop support for SHA-1

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Calculate digests

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Don't try freeing package if pakfire_archive_make_package wasn't successful

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

package: Refactor checksums/digests

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Compare digests and try re-download if they don't match

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Implement passing expected digest to transfer

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Make message digest algorithm selectable

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Add reference to downloaders to transfers

This is needed to call logging functions in callbacks.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Compute message digest of downloaded files

This is the first part of where we want to check if we have downloaded a
file that has the expected checksum.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Avoid calling fwrite() for empty blocks

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

downloader: Use a simple callback function to write received data

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Remove @ prefix for temporary repository

This enables that pakfire tries to read any package metadata

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Write repomd.json after composing a repository

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Avoid memory leak when scanning files

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Implement adding more files to repositories

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Add a function to copy an archive to somewhere else

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Allow passing NULL as repo when making a package

This makes using this function easier because it will automatically use
the @dummy repository to store any metadata

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Use fstat() because we are already holding an open fd

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Change return value of pakfire_archive_get_size to support negative values

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Make pakfire_archive_make_package return int

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Make pakfire_repo_add_archive private

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Have pakfire_repo_add_archive return int

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

_pakfire: Remove unused add_archive() method from Repo

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Remove write/read_solv functions that take paths

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Add scaffolding/experimental code to compose repositories

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

util: Add helper function for strftime to format time now

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Set repo pointer for internal repositories, too

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

_pakfire: Return some useful repr() for Repo

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

repo: Change pakfire_repo_create to return int

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Generate a more useful log message when verification fails

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

archive: Initialize r in pakfire_archive_read

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>