diff options
Diffstat (limited to 'ref-filter.c')
| -rw-r--r-- | ref-filter.c | 129 |
1 files changed, 125 insertions, 4 deletions
diff --git a/ref-filter.c b/ref-filter.c index 28c1eb06be..0f3df132b8 100644 --- a/ref-filter.c +++ b/ref-filter.c @@ -1,5 +1,4 @@ #include "git-compat-util.h" -#include "alloc.h" #include "environment.h" #include "gettext.h" #include "gpg-interface.h" @@ -8,7 +7,7 @@ #include "refs.h" #include "wildmatch.h" #include "object-name.h" -#include "object-store.h" +#include "object-store-ll.h" #include "oid-array.h" #include "repository.h" #include "commit.h" @@ -150,6 +149,7 @@ enum atom_type { ATOM_BODY, ATOM_TRAILERS, ATOM_CONTENTS, + ATOM_SIGNATURE, ATOM_RAW, ATOM_UPSTREAM, ATOM_PUSH, @@ -215,6 +215,10 @@ static struct used_atom { struct email_option { enum { EO_RAW, EO_TRIM, EO_LOCALPART } option; } email_option; + struct { + enum { S_BARE, S_GRADE, S_SIGNER, S_KEY, + S_FINGERPRINT, S_PRI_KEY_FP, S_TRUST_LEVEL } option; + } signature; struct refname_atom refname; char *head; } u; @@ -407,8 +411,37 @@ static int subject_atom_parser(struct ref_format *format UNUSED, return 0; } -static int trailers_atom_parser(struct ref_format *format UNUSED, - struct used_atom *atom, +static int parse_signature_option(const char *arg) +{ + if (!arg) + return S_BARE; + else if (!strcmp(arg, "signer")) + return S_SIGNER; + else if (!strcmp(arg, "grade")) + return S_GRADE; + else if (!strcmp(arg, "key")) + return S_KEY; + else if (!strcmp(arg, "fingerprint")) + return S_FINGERPRINT; + else if (!strcmp(arg, "primarykeyfingerprint")) + return S_PRI_KEY_FP; + else if (!strcmp(arg, "trustlevel")) + return S_TRUST_LEVEL; + return -1; +} + +static int signature_atom_parser(struct ref_format *format UNUSED, + struct used_atom *atom, + const char *arg, struct strbuf *err) +{ + int opt = parse_signature_option(arg); + if (opt < 0) + return err_bad_arg(err, "signature", arg); + atom->u.signature.option = opt; + return 0; +} + +static int trailers_atom_parser(struct ref_format *format, struct used_atom *atom, const char *arg, struct strbuf *err) { atom->u.contents.trailer_opts.no_divider = 1; @@ -668,6 +701,7 @@ static struct { [ATOM_BODY] = { "body", SOURCE_OBJ, FIELD_STR, body_atom_parser }, [ATOM_TRAILERS] = { "trailers", SOURCE_OBJ, FIELD_STR, trailers_atom_parser }, [ATOM_CONTENTS] = { "contents", SOURCE_OBJ, FIELD_STR, contents_atom_parser }, + [ATOM_SIGNATURE] = { "signature", SOURCE_OBJ, FIELD_STR, signature_atom_parser }, [ATOM_RAW] = { "raw", SOURCE_OBJ, FIELD_STR, raw_atom_parser }, [ATOM_UPSTREAM] = { "upstream", SOURCE_NONE, FIELD_STR, remote_ref_atom_parser }, [ATOM_PUSH] = { "push", SOURCE_NONE, FIELD_STR, remote_ref_atom_parser }, @@ -1405,6 +1439,92 @@ static void grab_person(const char *who, struct atom_value *val, int deref, void } } +static void grab_signature(struct atom_value *val, int deref, struct object *obj) +{ + int i; + struct commit *commit = (struct commit *) obj; + struct signature_check sigc = { 0 }; + int signature_checked = 0; + + for (i = 0; i < used_atom_cnt; i++) { + struct used_atom *atom = &used_atom[i]; + const char *name = atom->name; + struct atom_value *v = &val[i]; + int opt; + + if (!!deref != (*name == '*')) + continue; + if (deref) + name++; + + if (!skip_prefix(name, "signature", &name) || + (*name && *name != ':')) + continue; + if (!*name) + name = NULL; + else + name++; + + opt = parse_signature_option(name); + if (opt < 0) + continue; + + if (!signature_checked) { + check_commit_signature(commit, &sigc); + signature_checked = 1; + } + + switch (opt) { + case S_BARE: + v->s = xstrdup(sigc.output ? sigc.output: ""); + break; + case S_SIGNER: + v->s = xstrdup(sigc.signer ? sigc.signer : ""); + break; + case S_GRADE: + switch (sigc.result) { + case 'G': + switch (sigc.trust_level) { + case TRUST_UNDEFINED: + case TRUST_NEVER: + v->s = xstrfmt("%c", (char)'U'); + break; + default: + v->s = xstrfmt("%c", (char)'G'); + break; + } + break; + case 'B': + case 'E': + case 'N': + case 'X': + case 'Y': + case 'R': + v->s = xstrfmt("%c", (char)sigc.result); + break; + } + break; + case S_KEY: + v->s = xstrdup(sigc.key ? sigc.key : ""); + break; + case S_FINGERPRINT: + v->s = xstrdup(sigc.fingerprint ? + sigc.fingerprint : ""); + break; + case S_PRI_KEY_FP: + v->s = xstrdup(sigc.primary_key_fingerprint ? + sigc.primary_key_fingerprint : ""); + break; + case S_TRUST_LEVEL: + v->s = xstrdup(gpg_trust_level_to_str(sigc.trust_level)); + break; + } + } + + if (signature_checked) + signature_check_clear(&sigc); +} + static void find_subpos(const char *buf, const char **sub, size_t *sublen, const char **body, size_t *bodylen, @@ -1598,6 +1718,7 @@ static void grab_values(struct atom_value *val, int deref, struct object *obj, s grab_sub_body_contents(val, deref, data); grab_person("author", val, deref, buf); grab_person("committer", val, deref, buf); + grab_signature(val, deref, obj); break; case OBJ_TREE: /* grab_tree_values(val, deref, obj, buf, sz); */ |