Adding upstream version 2.2.40.upstream/2.2.40upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 591 insertions, 0 deletions

diff --git a/g10/test-stubs.c b/g10/test-stubs.c
new file mode 100644
index 0000000..2ae4a41
--- /dev/null
+++ b/g10/test-stubs.c
@@ -0,0 +1,591 @@
+/* test-stubs.c - The GnuPG signature verify utility
+ * Copyright (C) 1998, 1999, 2000, 2001, 2002, 2005, 2006,
+ *               2008, 2009, 2012 Free Software Foundation, Inc.
+ *
+ * This file is part of GnuPG.
+ *
+ * GnuPG is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuPG is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include <config.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <unistd.h>
+
+#define INCLUDED_BY_MAIN_MODULE 1
+#include "gpg.h"
+#include "../common/util.h"
+#include "packet.h"
+#include "../common/iobuf.h"
+#include "main.h"
+#include "options.h"
+#include "keydb.h"
+#include "trustdb.h"
+#include "filter.h"
+#include "../common/ttyio.h"
+#include "../common/i18n.h"
+#include "../common/sysutils.h"
+#include "../common/status.h"
+#include "call-agent.h"
+
+int g10_errors_seen;
+
+
+void
+g10_exit( int rc )
+{
+  rc = rc? rc : log_get_errorcount(0)? 2 : g10_errors_seen? 1 : 0;
+  exit(rc );
+}
+
+
+/* Stub:
+ * We have to override the trustcheck from pkclist.c because
+ * this utility assumes that all keys in the keyring are trustworthy
+ */
+int
+check_signatures_trust (ctrl_t ctrl, PKT_signature *sig)
+{
+  (void)ctrl;
+  (void)sig;
+  return 0;
+}
+
+void
+read_trust_options (ctrl_t ctrl,
+                    byte *trust_model, ulong *created, ulong *nextcheck,
+                    byte *marginals, byte *completes, byte *cert_depth,
+                    byte *min_cert_level)
+{
+  (void)ctrl;
+  (void)trust_model;
+  (void)created;
+  (void)nextcheck;
+  (void)marginals;
+  (void)completes;
+  (void)cert_depth;
+  (void)min_cert_level;
+}
+
+/* Stub:
+ * We don't have the trustdb , so we have to provide some stub functions
+ * instead
+ */
+
+int
+cache_disabled_value (ctrl_t ctrl, PKT_public_key *pk)
+{
+  (void)ctrl;
+  (void)pk;
+  return 0;
+}
+
+void
+check_trustdb_stale (ctrl_t ctrl)
+{
+  (void)ctrl;
+}
+
+int
+get_validity_info (ctrl_t ctrl, kbnode_t kb, PKT_public_key *pk,
+                   PKT_user_id *uid)
+{
+  (void)ctrl;
+  (void)kb;
+  (void)pk;
+  (void)uid;
+  return '?';
+}
+
+unsigned int
+get_validity (ctrl_t ctrl, kbnode_t kb, PKT_public_key *pk, PKT_user_id *uid,
+              PKT_signature *sig, int may_ask)
+{
+  (void)ctrl;
+  (void)kb;
+  (void)pk;
+  (void)uid;
+  (void)sig;
+  (void)may_ask;
+  return 0;
+}
+
+const char *
+trust_value_to_string (unsigned int value)
+{
+  (void)value;
+  return "err";
+}
+
+const char *
+uid_trust_string_fixed (ctrl_t ctrl, PKT_public_key *key, PKT_user_id *uid)
+{
+  (void)ctrl;
+  (void)key;
+  (void)uid;
+  return "err";
+}
+
+int
+get_ownertrust_info (ctrl_t ctrl, PKT_public_key *pk, int no_create)
+{
+  (void)ctrl;
+  (void)pk;
+  (void)no_create;
+  return '?';
+}
+
+unsigned int
+get_ownertrust (ctrl_t ctrl, PKT_public_key *pk)
+{
+  (void)ctrl;
+  (void)pk;
+  return TRUST_UNKNOWN;
+}
+
+
+/* Stubs:
+ * Because we only work with trusted keys, it does not make sense to
+ * get them from a keyserver
+ */
+
+struct keyserver_spec *
+keyserver_match (struct keyserver_spec *spec)
+{
+  (void)spec;
+  return NULL;
+}
+
+int
+keyserver_any_configured (ctrl_t ctrl)
+{
+  (void)ctrl;
+  return 0;
+}
+
+int
+keyserver_import_keyid (u32 *keyid, void *dummy, unsigned int flags)
+{
+  (void)keyid;
+  (void)dummy;
+  (void)flags;
+  return -1;
+}
+
+int
+keyserver_import_fprint (ctrl_t ctrl, const byte *fprint,size_t fprint_len,
+			 struct keyserver_spec *keyserver, unsigned int flags)
+{
+  (void)ctrl;
+  (void)fprint;
+  (void)fprint_len;
+  (void)keyserver;
+  (void)flags;
+  return -1;
+}
+
+int
+keyserver_import_fprint_ntds (ctrl_t ctrl,
+                              const byte *fprint, size_t fprint_len)
+{
+  (void)ctrl;
+  (void)fprint;
+  (void)fprint_len;
+  return -1;
+}
+
+int
+keyserver_import_cert (const char *name)
+{
+  (void)name;
+  return -1;
+}
+
+int
+keyserver_import_pka (const char *name,unsigned char *fpr)
+{
+  (void)name;
+  (void)fpr;
+  return -1;
+}
+
+gpg_error_t
+keyserver_import_wkd (ctrl_t ctrl, const char *name, unsigned int flags,
+                      unsigned char **fpr, size_t *fpr_len)
+{
+  (void)ctrl;
+  (void)name;
+  (void)flags;
+  (void)fpr;
+  (void)fpr_len;
+  return GPG_ERR_BUG;
+}
+
+int
+keyserver_import_mbox (const char *name,struct keyserver_spec *spec)
+{
+  (void)name;
+  (void)spec;
+  return -1;
+}
+
+int
+keyserver_import_ntds (ctrl_t ctrl, const char *mbox,
+                       unsigned char **fpr, size_t *fprlen)
+{
+  (void)ctrl;
+  (void)mbox;
+  (void)fpr;
+  (void)fprlen;
+  return -1;
+}
+
+int
+keyserver_import_ldap (const char *name)
+{
+  (void)name;
+  return -1;
+}
+
+gpg_error_t
+read_key_from_file_or_buffer (ctrl_t ctrl, const char *fname,
+                              const void *buffer, size_t buflen,
+                              kbnode_t *r_keyblock)
+{
+  (void)ctrl;
+  (void)fname;
+  (void)buffer;
+  (void)buflen;
+  (void)r_keyblock;
+  return -1;
+}
+
+gpg_error_t
+import_included_key_block (ctrl_t ctrl, kbnode_t keyblock)
+{
+  (void)ctrl;
+  (void)keyblock;
+  return -1;
+}
+
+
+/* Stub:
+ * No encryption here but mainproc links to these functions.
+ */
+gpg_error_t
+get_session_key (ctrl_t ctrl, PKT_pubkey_enc *k, DEK *dek)
+{
+  (void)ctrl;
+  (void)k;
+  (void)dek;
+  return GPG_ERR_GENERAL;
+}
+
+/* Stub: */
+gpg_error_t
+get_override_session_key (DEK *dek, const char *string)
+{
+  (void)dek;
+  (void)string;
+  return GPG_ERR_GENERAL;
+}
+
+/* Stub: */
+int
+decrypt_data (ctrl_t ctrl, void *procctx, PKT_encrypted *ed, DEK *dek,
+              int *compliance_error)
+{
+  (void)ctrl;
+  (void)procctx;
+  (void)ed;
+  (void)dek;
+  (void)compliance_error;
+  return GPG_ERR_GENERAL;
+}
+
+
+/* Stub:
+ * No interactive commands, so we don't need the helptexts
+ */
+void
+display_online_help (const char *keyword)
+{
+  (void)keyword;
+}
+
+/* Stub:
+ * We don't use secret keys, but getkey.c links to this
+ */
+int
+check_secret_key (PKT_public_key *pk, int n)
+{
+  (void)pk;
+  (void)n;
+  return GPG_ERR_GENERAL;
+}
+
+/* Stub:
+ * No secret key, so no passphrase needed
+ */
+DEK *
+passphrase_to_dek (int cipher_algo, STRING2KEY *s2k, int create, int nocache,
+                   const char *tmp, unsigned int flags, int *canceled)
+{
+  (void)cipher_algo;
+  (void)s2k;
+  (void)create;
+  (void)nocache;
+  (void)tmp;
+  (void)flags;
+
+  if (canceled)
+    *canceled = 0;
+  return NULL;
+}
+
+void
+passphrase_clear_cache (const char *cacheid)
+{
+  (void)cacheid;
+}
+
+struct keyserver_spec *
+parse_preferred_keyserver(PKT_signature *sig)
+{
+  (void)sig;
+  return NULL;
+}
+
+struct keyserver_spec *
+parse_keyserver_uri (const char *uri, int require_scheme,
+                     const char *configname, unsigned int configlineno)
+{
+  (void)uri;
+  (void)require_scheme;
+  (void)configname;
+  (void)configlineno;
+  return NULL;
+}
+
+void
+free_keyserver_spec (struct keyserver_spec *keyserver)
+{
+  (void)keyserver;
+}
+
+/* Stubs to avoid linking to photoid.c */
+void
+show_photos (const struct user_attribute *attrs, int count, PKT_public_key *pk)
+{
+  (void)attrs;
+  (void)count;
+  (void)pk;
+}
+
+int
+parse_image_header (const struct user_attribute *attr, byte *type, u32 *len)
+{
+  (void)attr;
+  (void)type;
+  (void)len;
+  return 0;
+}
+
+char *
+image_type_to_string (byte type, int string)
+{
+  (void)type;
+  (void)string;
+  return NULL;
+}
+
+#ifdef ENABLE_CARD_SUPPORT
+int
+agent_scd_getattr (const char *name, struct agent_card_info_s *info)
+{
+  (void)name;
+  (void)info;
+  return 0;
+}
+#endif /* ENABLE_CARD_SUPPORT */
+
+/* We do not do any locking, so use these stubs here */
+void
+dotlock_disable (void)
+{
+}
+
+dotlock_t
+dotlock_create (const char *file_to_lock, unsigned int flags)
+{
+  (void)file_to_lock;
+  (void)flags;
+  return NULL;
+}
+
+void
+dotlock_destroy (dotlock_t h)
+{
+  (void)h;
+}
+
+int
+dotlock_take (dotlock_t h, long timeout)
+{
+  (void)h;
+  (void)timeout;
+  return 0;
+}
+
+int
+dotlock_release (dotlock_t h)
+{
+  (void)h;
+  return 0;
+}
+
+void
+dotlock_remove_lockfiles (void)
+{
+}
+
+gpg_error_t
+agent_probe_secret_key (ctrl_t ctrl, PKT_public_key *pk)
+{
+  (void)ctrl;
+  (void)pk;
+  return gpg_error (GPG_ERR_NO_SECKEY);
+}
+
+gpg_error_t
+agent_probe_any_secret_key (ctrl_t ctrl, kbnode_t keyblock)
+{
+  (void)ctrl;
+  (void)keyblock;
+  return gpg_error (GPG_ERR_NO_SECKEY);
+}
+
+gpg_error_t
+agent_get_keyinfo (ctrl_t ctrl, const char *hexkeygrip,
+                   char **r_serialno, int *r_cleartext)
+{
+  (void)ctrl;
+  (void)hexkeygrip;
+  (void)r_cleartext;
+  *r_serialno = NULL;
+  return gpg_error (GPG_ERR_NO_SECKEY);
+}
+
+gpg_error_t
+gpg_dirmngr_get_pka (ctrl_t ctrl, const char *userid,
+                     unsigned char **r_fpr, size_t *r_fprlen,
+                     char **r_url)
+{
+  (void)ctrl;
+  (void)userid;
+  if (r_fpr)
+    *r_fpr = NULL;
+  if (r_fprlen)
+    *r_fprlen = 0;
+  if (r_url)
+    *r_url = NULL;
+  return gpg_error (GPG_ERR_NOT_FOUND);
+}
+
+gpg_error_t
+export_pubkey_buffer (ctrl_t ctrl, const char *keyspec, unsigned int options,
+                      const void *prefix, size_t prefixlen,
+                      export_stats_t stats,
+                      kbnode_t *r_keyblock, void **r_data, size_t *r_datalen)
+{
+  (void)ctrl;
+  (void)keyspec;
+  (void)options;
+  (void)prefix;
+  (void)prefixlen;
+  (void)stats;
+
+  *r_keyblock = NULL;
+  *r_data = NULL;
+  *r_datalen = 0;
+  return gpg_error (GPG_ERR_NOT_IMPLEMENTED);
+}
+
+gpg_error_t
+tofu_write_tfs_record (ctrl_t ctrl, estream_t fp,
+                       PKT_public_key *pk, const char *user_id)
+{
+  (void)ctrl;
+  (void)fp;
+  (void)pk;
+  (void)user_id;
+  return gpg_error (GPG_ERR_GENERAL);
+}
+
+gpg_error_t
+tofu_get_policy (ctrl_t ctrl, PKT_public_key *pk, PKT_user_id *user_id,
+		 enum tofu_policy *policy)
+{
+  (void)ctrl;
+  (void)pk;
+  (void)user_id;
+  (void)policy;
+  return gpg_error (GPG_ERR_GENERAL);
+}
+
+const char *
+tofu_policy_str (enum tofu_policy policy)
+{
+  (void)policy;
+
+  return "unknown";
+}
+
+void
+tofu_begin_batch_update (ctrl_t ctrl)
+{
+  (void)ctrl;
+}
+
+void
+tofu_end_batch_update (ctrl_t ctrl)
+{
+  (void)ctrl;
+}
+
+gpg_error_t
+tofu_notice_key_changed (ctrl_t ctrl, kbnode_t kb)
+{
+  (void) ctrl;
+  (void) kb;
+
+  return 0;
+}
+
+int
+get_revocation_reason (PKT_signature *sig, char **r_reason,
+                       char **r_comment, size_t *r_commentlen)
+{
+  (void)sig;
+  (void)r_commentlen;
+
+  if (r_reason)
+    *r_reason = NULL;
+  if (r_comment)
+    *r_comment = NULL;
+  return 0;
+}