Do not add 'filehash' var to manifest if filesize=0
Do not accept 'filehash' var when parsing manifest with filesize=0
When responding to a new rhizome advertisement, do not try to HTTP
request a payload if filesize=0, just import the manifest directly
Various operations, eg "rhizome file add", do not report 'filehash'
fields where 'filesize' is zero
Do not delete rows from MANIFESTS table which have empty filehash
Various related bug fixes
Remove need to nul-terminate the received buffers in HTTP fetch reply handling
and HTTP server request parsing.
Remove redundant copying of data.
More rigorous parsing code, probably less vulnerable to overrun exploits.
Better debug logging of requests and responses.
Rhizome manifest parser now parses and validates all known fields, informs
about unsupported fields, and unpacks fields into relevant struct manifest
elements where appropriate. Is also stricter about whitespace.
Rhizome fetch code now logs debug messages if DEBUG_RHIZOME_RX bit is on.
Was not transmitting actual HTTP server port in rhizome announcements, was
always transmitting port 4110.
When trying for a free HTTP server port, sometimes bind() succeeds but listen()
fails with EADDRINUSE, so new logic to deal with that.
Tests assert that stderr contains no ERROR: lines after a successful exit
Rewrote sqlite_exec_int64() to separate error outcomes from legitimate
result values
Changed several WHY() calls to DEBUG()
Improved test framework
Improve regular expressions for common data types in test scripts
Revert column count field delimiter in "rhizome list" from ":" to "\n"
Add a few more test cases
that is called only when needed, and marks a manifest as finalised
if the verifcation fails. reading a manifest now never sets
finalised flag, as either _finalise() or _verify() must be called.
Move rhizome_new_manifest() out of rhizome_read_manifest_file() so that the
out-of-manifest report shows the names of the functions where the manifests
were really allocated.
Create datastore directory and all parent dirs if it does not exist
More robust error checking and buffer overflow protection
New mkdirs() and mkdirsn() functions
- argv is (const char *const *) everywhere, to avoid having to strdup() all the
Java arg strings
- changed (char*) to (const char*) in lots of places to fix cascading compiler
warnings as a result of argv constness
- fixed a bug in "config get" command when used without 'variable' arg
- adding a bundle using an existing manifest with an incorrect payload should
fail with an error
- adding a bundle using an existing manifest to update the payload to a new
version should succeed
- improve format of "dna rhizome list" output to one bundle per line
- If a bundle has the same payload hash and manifest.name as one already in
the rhizome store, then the "dna rhizome add" command will not add it
- Now passes fourth test case in tests/dna_rhizome
- Remove nacl-gcc-prep, it's now in nacl
- Sort sources and have 1 per line.
- Add missing source files.
- Use naclinc.txt and nacllib.txt generated by nacl/nacl-gcc-prep
- Update ignore file now nacl files don't pollute this directory.
Now successfully fetches manifests for files we already have in
the database, using the existing database copy of the file.
Also added filter to stop same file being fetched more than once at
same time..
Manifests are now gleaned from advertisements, and the ones that
are interesting are scheduled for importing into database.
(actual importing is not yet done -- requires fetching of file).
versions of the manifest.
group subscriptions not yet implemented, and reading of signatures
not yet implemented. Controls on group membership and pushing files
to groups not yet implemented. Group ciphers not yet implemented.
Some work on updating existing manifests, although some cascading
consequences need addressing (in particular checking if the file
associated with the old version of the manifest still needs to hang
about, and if so, whether its highest priority has changed).
