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Diffstat (limited to 'gpg-interface.c')
-rw-r--r--gpg-interface.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/gpg-interface.c b/gpg-interface.c
index ff232c8c5d..18630ff8da 100644
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -5,6 +5,7 @@
#include "sigchain.h"
static char *configured_signing_key;
+static const char *gpg_program = "gpg";
void set_signing_key(const char *key)
{
@@ -15,9 +16,12 @@ void set_signing_key(const char *key)
int git_gpg_config(const char *var, const char *value, void *cb)
{
if (!strcmp(var, "user.signingkey")) {
+ set_signing_key(value);
+ }
+ if (!strcmp(var, "gpg.program")) {
if (!value)
return config_error_nonbool(var);
- set_signing_key(value);
+ gpg_program = xstrdup(value);
}
return 0;
}
@@ -46,7 +50,7 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
gpg.argv = args;
gpg.in = -1;
gpg.out = -1;
- args[0] = "gpg";
+ args[0] = gpg_program;
args[1] = "-bsau";
args[2] = signing_key;
args[3] = NULL;
@@ -101,10 +105,11 @@ int verify_signed_buffer(const char *payload, size_t payload_size,
struct strbuf *gpg_output)
{
struct child_process gpg;
- const char *args_gpg[] = {"gpg", "--verify", "FILE", "-", NULL};
+ const char *args_gpg[] = {NULL, "--verify", "FILE", "-", NULL};
char path[PATH_MAX];
int fd, ret;
+ args_gpg[0] = gpg_program;
fd = git_mkstemp(path, PATH_MAX, ".git_vtag_tmpXXXXXX");
if (fd < 0)
return error("could not create temporary file '%s': %s",