1 #ifndef GPG_INTERFACE_H
2 #define GPG_INTERFACE_H
6 #define GPG_VERIFY_VERBOSE 1
7 #define GPG_VERIFY_RAW 2
8 #define GPG_VERIFY_OMIT_STATUS 4
10 struct signature_check
{
18 * N (checked but no further result)
27 char *primary_key_fingerprint
;
30 void signature_check_clear(struct signature_check
*sigc
);
33 * Look at GPG signed content (e.g. a signed tag object), whose
34 * payload is followed by a detached signature on it. Return the
35 * offset where the embedded detached signature begins, or the end of
36 * the data when there is no such signature.
38 size_t parse_signature(const char *buf
, size_t size
);
41 * Create a detached signature for the contents of "buffer" and append
42 * it after "signature"; "buffer" and "signature" can be the same
43 * strbuf instance, which would cause the detached signature appended
46 int sign_buffer(struct strbuf
*buffer
, struct strbuf
*signature
,
47 const char *signing_key
);
50 * Run "gpg" to see if the payload matches the detached signature.
51 * gpg_output, when set, receives the diagnostic output from GPG.
52 * gpg_status, when set, receives the status output from GPG.
54 int verify_signed_buffer(const char *payload
, size_t payload_size
,
55 const char *signature
, size_t signature_size
,
56 struct strbuf
*gpg_output
, struct strbuf
*gpg_status
);
58 int git_gpg_config(const char *, const char *, void *);
59 void set_signing_key(const char *);
60 const char *get_signing_key(void);
61 int check_signature(const char *payload
, size_t plen
,
62 const char *signature
, size_t slen
,
63 struct signature_check
*sigc
);
64 void print_signature_buffer(const struct signature_check
*sigc
,