git/ref-filter.c, branch v2.31.7

Merge branch 'rs/xcalloc-takes-nelem-first'

2021-03-19T22:25:39Z

Code cleanup. * rs/xcalloc-takes-nelem-first: fix xcalloc() argument order

use CALLOC_ARRAY

2021-03-14T00:00:09Z

Add and apply a semantic patch for converting code that open-codes CALLOC_ARRAY to use it instead. It shortens the code and infers the element size automatically. Signed-off-by: René Scharfe Signed-off-by: Junio C Hamano

fix xcalloc() argument order

2021-03-08T17:45:04Z

Pass the number of elements first and ther size second, as expected by xcalloc(). Provide a semantic patch, which was actually used to generate the rest of this patch. The semantic patch would generate flip-flop diffs if both arguments are sizeofs. We don't have such a case, and it's hard to imagine the usefulness of such an allocation. If it ever occurs then we could deal with it by duplicating the rule in the semantic patch to make it cancel itself out, or we could change the code to use CALLOC_ARRAY. Signed-off-by: René Scharfe Signed-off-by: Junio C Hamano

Merge branch 'hv/trailer-formatting'

2021-03-01T22:02:58Z

The logic to handle "trailer" related placeholders in the "--format=" mechanisms in the "log" family and "for-each-ref" family is getting unified. * hv/trailer-formatting: ref-filter: use pretty.c logic for trailers pretty.c: capture invalid trailer argument pretty.c: refactor trailer logic to `format_set_trailers_options()` t6300: use function to test trailer options

Merge branch 'bc/signed-objects-with-both-hashes'

2021-02-23T00:12:42Z

Signed commits and tags now allow verification of objects, whose two object names (one in SHA-1, the other in SHA-256) are both signed. * bc/signed-objects-with-both-hashes: gpg-interface: remove other signature headers before verifying ref-filter: hoist signature parsing commit: allow parsing arbitrary buffers with headers gpg-interface: improve interface for parsing tags commit: ignore additional signatures when parsing signed commits ref-filter: switch some uses of unsigned long to size_t

ref-filter: use pretty.c logic for trailers

2021-02-16T00:48:38Z

Now, ref-filter is using pretty.c logic for setting trailer options. New to ref-filter: :key= - only show trailers with specified key. :valueonly[=val] - only show the value part. :separator= - inserted between trailer lines. :key_value_separator= - inserted between key and value in trailer lines Enhancement to existing options(now can take value and its optional): :only[=val] :unfold[=val] 'val' can be: true, on, yes or false, off, no. Mentored-by: Christian Couder Mentored-by: Heba Waly Signed-off-by: Hariom Verma Signed-off-by: Junio C Hamano

ref-filter: hoist signature parsing

2021-02-11T07:35:42Z

When we parse a signature in the ref-filter code, we continually increment the buffer pointer. Hoist the signature parsing above the blank line delimiting headers and body so we can find the signature when using a header to sign the buffer. Signed-off-by: brian m. carlson Signed-off-by: Junio C Hamano

gpg-interface: improve interface for parsing tags

2021-02-11T07:35:42Z

We have a function which parses a buffer with a signature at the end, parse_signature, and this function is used for signed tags. However, we'll need to store values for multiple algorithms, and we'll do this by using a header for the non-default algorithm. Adjust the parse_signature interface to store the parsed data in two strbufs and turn the existing function into parse_signed_buffer. The latter is still used in places where we know we always have a signed buffer, such as push certs. Adjust all the callers to deal with this new interface. Signed-off-by: brian m. carlson Signed-off-by: Junio C Hamano

Merge branch 'tb/ls-refs-optim'

2021-02-06T00:40:45Z

The ls-refs protocol operation has been optimized to narrow the sub-hierarchy of refs/ it walks to produce response. * tb/ls-refs-optim: ls-refs.c: traverse prefixes of disjoint "ref-prefix" sets ls-refs.c: initialize 'prefixes' before using it refs: expose 'for_each_fullref_in_prefixes'

refs: expose 'for_each_fullref_in_prefixes'

2021-01-23T02:57:27Z

This function was used in the ref-filter.c code to find the longest common prefix of among a set of refspecs, and then to iterate all of the references that descend from that prefix. A future patch will want to use that same code from ls-refs.c, so prepare by exposing and moving it to refs.c. Since there is nothing specific to the ref-filter code here (other than that it was previously the only caller of this function), this really belongs in the more generic refs.h header. The code moved in this patch is identical before and after, with the one exception of renaming some arguments to be consistent with other functions exposed in refs.h. Signed-off-by: Taylor Blau Signed-off-by: Junio C Hamano