tests: Fix trivial memory leaks.

--
Signed-off-by: Justus Winter <[email protected]>

8 files changed, 22 insertions, 10 deletions

diff --git a/tests/gpg/t-decrypt-verify.c b/tests/gpg/t-decrypt-verify.c
index 0d89669e..823655fc 100644
--- a/tests/gpg/t-decrypt-verify.c
+++ b/tests/gpg/t-decrypt-verify.c
@@ -101,7 +101,7 @@ main (int argc, char *argv[])
   gpgme_data_t in, out;
   gpgme_decrypt_result_t decrypt_result;
   gpgme_verify_result_t verify_result;
-  const char *cipher_2_asc = make_filename ("cipher-2.asc");
+  char *cipher_2_asc = make_filename ("cipher-2.asc");
   char *agent_info;
 
   init_gpgme (GPGME_PROTOCOL_OpenPGP);
@@ -114,6 +114,7 @@ main (int argc, char *argv[])
     gpgme_set_passphrase_cb (ctx, passphrase_cb, NULL);
 
   err = gpgme_data_new_from_file (&in, cipher_2_asc, 1);
+  free (cipher_2_asc);
   fail_if_err (err);
   err = gpgme_data_new (&out);
   fail_if_err (err);
diff --git a/tests/gpg/t-decrypt.c b/tests/gpg/t-decrypt.c
index 2a2f4d7b..b085e048 100644
--- a/tests/gpg/t-decrypt.c
+++ b/tests/gpg/t-decrypt.c
@@ -43,7 +43,7 @@ main (int argc, char *argv[])
   gpgme_error_t err;
   gpgme_data_t in, out;
   gpgme_decrypt_result_t result;
-  const char *cipher_1_asc = make_filename ("cipher-1.asc");
+  char *cipher_1_asc = make_filename ("cipher-1.asc");
   char *agent_info;
 
   init_gpgme (GPGME_PROTOCOL_OpenPGP);
@@ -56,6 +56,7 @@ main (int argc, char *argv[])
     gpgme_set_passphrase_cb (ctx, passphrase_cb, NULL);
 
   err = gpgme_data_new_from_file (&in, cipher_1_asc, 1);
+  free (cipher_1_asc);
   fail_if_err (err);
 
   err = gpgme_data_new (&out);
diff --git a/tests/gpg/t-encrypt-sym.c b/tests/gpg/t-encrypt-sym.c
index 51a3fc1b..42dc3ca4 100644
--- a/tests/gpg/t-encrypt-sym.c
+++ b/tests/gpg/t-encrypt-sym.c
@@ -92,6 +92,7 @@ main (int argc, char *argv[])
     }
 
   gpgme_data_release (cipher);
+  free (text2);
   gpgme_release (ctx);
 
   return 0;
diff --git a/tests/gpg/t-import.c b/tests/gpg/t-import.c
index d673f870..41cfd233 100644
--- a/tests/gpg/t-import.c
+++ b/tests/gpg/t-import.c
@@ -214,8 +214,8 @@ main (int argc, char *argv[])
   gpgme_error_t err;
   gpgme_data_t in;
   gpgme_import_result_t result;
-  const char *pubkey_1_asc = make_filename ("pubkey-1.asc");
-  const char *seckey_1_asc = make_filename ("seckey-1.asc");
+  char *pubkey_1_asc = make_filename ("pubkey-1.asc");
+  char *seckey_1_asc = make_filename ("seckey-1.asc");
 
   init_gpgme (GPGME_PROTOCOL_OpenPGP);
 
@@ -223,6 +223,7 @@ main (int argc, char *argv[])
   fail_if_err (err);
 
   err = gpgme_data_new_from_file (&in, pubkey_1_asc, 1);
+  free (pubkey_1_asc);
   fail_if_err (err);
 
   err = gpgme_op_import (ctx, in);
@@ -232,6 +233,7 @@ main (int argc, char *argv[])
   gpgme_data_release (in);
 
   err = gpgme_data_new_from_file (&in, seckey_1_asc, 1);
+  free (seckey_1_asc);
   fail_if_err (err);
 
   err = gpgme_op_import (ctx, in);
diff --git a/tests/gpg/t-thread1.c b/tests/gpg/t-thread1.c
index 86ea51af..0d4b2deb 100644
--- a/tests/gpg/t-thread1.c
+++ b/tests/gpg/t-thread1.c
@@ -94,7 +94,7 @@ void *
 thread_two (void *name)
 {
   int i;
-  const char *cipher_1_asc = make_filename ("cipher-1.asc");
+  char *cipher_1_asc = make_filename ("cipher-1.asc");
   char *agent_info;
 
   agent_info = getenv("GPG_AGENT_INFO");
@@ -135,6 +135,7 @@ thread_two (void *name)
       gpgme_data_release (out);
       gpgme_release (ctx);
     }
+  free (cipher_1_asc);
   return NULL;
 }
 
diff --git a/tests/gpgsm/t-import.c b/tests/gpgsm/t-import.c
index 2d23779e..adfebaaa 100644
--- a/tests/gpgsm/t-import.c
+++ b/tests/gpgsm/t-import.c
@@ -142,8 +142,8 @@ main (int argc, char **argv)
   gpgme_error_t err;
   gpgme_data_t in;
   gpgme_import_result_t result;
-  const char *cert_1 = make_filename ("cert_dfn_pca01.der");
-  const char *cert_2 = make_filename ("cert_dfn_pca15.der");
+  char *cert_1 = make_filename ("cert_dfn_pca01.der");
+  char *cert_2 = make_filename ("cert_dfn_pca15.der");
 
   init_gpgme (GPGME_PROTOCOL_CMS);
 
@@ -153,6 +153,7 @@ main (int argc, char **argv)
   gpgme_set_protocol (ctx, GPGME_PROTOCOL_CMS);
 
   err = gpgme_data_new_from_file (&in, cert_1, 1);
+  free (cert_1);
   fail_if_err (err);
 
   err = gpgme_op_import (ctx, in);
@@ -162,6 +163,7 @@ main (int argc, char **argv)
   gpgme_data_release (in);
 
   err = gpgme_data_new_from_file (&in, cert_2, 1);
+  free (cert_2);
   fail_if_err (err);
 
   err = gpgme_op_import (ctx, in);
diff --git a/tests/gpgsm/t-keylist.c b/tests/gpgsm/t-keylist.c
index bebd9d6a..5204ab2e 100644
--- a/tests/gpgsm/t-keylist.c
+++ b/tests/gpgsm/t-keylist.c
@@ -110,6 +110,7 @@ main (int argc, char **argv)
 	{
 	  fprintf (stderr, "Warning: Skipping unknown key %s\n",
 		   key->subkeys->fpr);
+	  gpgme_key_unref (key);
 	  continue;
 	}
       else
diff --git a/tests/t-data.c b/tests/t-data.c
index 465f29ee..178675c9 100644
--- a/tests/t-data.c
+++ b/tests/t-data.c
@@ -194,8 +194,8 @@ int
 main (int argc, char **argv)
 {
   round_t round = TEST_INITIALIZER;
-  const char *text_filename = make_filename ("t-data-1.txt");
-  const char *longer_text_filename = make_filename ("t-data-2.txt");
+  char *text_filename = make_filename ("t-data-1.txt");
+  char *longer_text_filename = make_filename ("t-data-2.txt");
   const char *missing_filename = "this-file-surely-does-not-exist";
   gpgme_error_t err = 0;
   gpgme_data_t data;
@@ -269,7 +269,7 @@ main (int argc, char **argv)
 	  }
 	  break;
 	case TEST_END:
-	  return 0;
+	  goto out;
 	case TEST_INITIALIZER:
 	  /* Shouldn't happen.  */
 	  fprintf (stderr, "%s:%d: impossible condition\n", __FILE__, __LINE__);
@@ -281,5 +281,8 @@ main (int argc, char **argv)
       write_test (round, data);
       gpgme_data_release (data);
     }
+ out:
+  free (text_filename);
+  free (longer_text_filename);
   return 0;
 }