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dirmngr: Replace stpcpy chains by strconcat.

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* dirmngr/certcache.c (find_cert_bysn): Use strconcat.
(find_cert_bysubject): Ditto.
* dirmngr/http.c (store_header): Ditto.
* dirmngr/ldap.c (make_url): Ditto.
* dirmngr/server.c (get_cert_local_ski): Ditto.
(do_get_cert_local): Use xstrconcat.
--

Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch 2017-02-16 10:19:59 +01:00
parent 7a666ccb44
commit aef60abe6a
No known key found for this signature in database
GPG key ID: E3FDFF218E45B72B
4 changed files with 14 additions and 31 deletions
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9
dirmngr/server.c
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@ -367,10 +367,7 @@ do_get_cert_local (ctrl_t ctrl, const char *name, const char *command)
ksba_cert_t cert;
if (name)
{
buf = xmalloc ( strlen (command) + 1 + strlen(name) + 1);
strcpy (stpcpy (stpcpy (buf, command), " "), name);
}
buf = xstrconcat (command, " ", name, NULL);
else
buf = xstrdup (command);
@ -475,15 +472,13 @@ get_cert_local_ski (ctrl_t ctrl, const char *name, ksba_sexp_t keyid)
return NULL;
}
buf = xtrymalloc (15 + strlen (hexkeyid) + 2 + strlen(name) + 1);
buf = strconcat ("SENDCERT_SKI ", hexkeyid, " /", name, NULL);
if (!buf)
{
log_error ("can't allocate enough memory: %s\n", strerror (errno));
xfree (hexkeyid);
return NULL;
}
strcpy (stpcpy (stpcpy (stpcpy (buf, "SENDCERT_SKI "), hexkeyid)," /"),name);
xfree (hexkeyid);
rc = assuan_inquire (ctrl->server_local->assuan_ctx, buf,