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-rw-r--r--src/debug.c14
-rw-r--r--src/engine-assuan.c16
-rw-r--r--src/engine-g13.c16
-rw-r--r--src/engine-gpg.c12
-rw-r--r--src/engine-gpgsm.c33
-rw-r--r--src/engine-uiserver.c58
-rw-r--r--src/util.h11
-rw-r--r--src/vasprintf.c206
-rw-r--r--src/vfs-create.c8
-rw-r--r--src/vfs-mount.c10
-rw-r--r--src/w32-io.c4
-rw-r--r--src/w32-util.c5
12 files changed, 97 insertions, 296 deletions
diff --git a/src/debug.c b/src/debug.c
index 1dd37234..e9bfc404 100644
--- a/src/debug.c
+++ b/src/debug.c
@@ -313,7 +313,7 @@ _gpgme_debug_begin (void **line, int level, const char *format, ...)
}
va_start (arg_ptr, format);
- res = vasprintf ((char **) line, format, arg_ptr);
+ res = gpgrt_vasprintf ((char **) line, format, arg_ptr);
va_end (arg_ptr);
if (res < 0)
*line = NULL;
@@ -333,16 +333,16 @@ _gpgme_debug_add (void **line, const char *format, ...)
return;
va_start (arg_ptr, format);
- res = vasprintf (&toadd, format, arg_ptr);
+ res = gpgrt_vasprintf (&toadd, format, arg_ptr);
va_end (arg_ptr);
if (res < 0)
{
- free (*line);
+ gpgrt_free (*line);
*line = NULL;
}
- res = asprintf (&result, "%s%s", *(char **) line, toadd);
- free (toadd);
- free (*line);
+ res = gpgrt_asprintf (&result, "%s%s", *(char **) line, toadd);
+ gpgrt_free (toadd);
+ gpgrt_free (*line);
if (res < 0)
*line = NULL;
else
@@ -361,7 +361,7 @@ _gpgme_debug_end (void **line)
/* The smallest possible level is 1, so force logging here by
using that. */
_gpgme_debug (1, "%s", *line);
- free (*line);
+ gpgrt_free (*line);
*line = NULL;
}
diff --git a/src/engine-assuan.c b/src/engine-assuan.c
index 3e3b89f6..78efb4cb 100644
--- a/src/engine-assuan.c
+++ b/src/engine-assuan.c
@@ -265,7 +265,7 @@ llass_new (void **engine, const char *file_name, const char *home_dir,
goto leave;
if (dft_display)
{
- if (asprintf (&optstr, "OPTION display=%s", dft_display) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION display=%s", dft_display) < 0)
{
err = gpg_error_from_syserror ();
free (dft_display);
@@ -275,7 +275,7 @@ llass_new (void **engine, const char *file_name, const char *home_dir,
err = assuan_transact (llass->assuan_ctx, optstr, NULL, NULL, NULL,
NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
}
@@ -304,14 +304,14 @@ llass_new (void **engine, const char *file_name, const char *home_dir,
ways, e.g., when /dev/pts is not accessible under chroot. */
if (!rc)
{
- if (asprintf (&optstr, "OPTION ttyname=%s", dft_ttyname) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION ttyname=%s", dft_ttyname) < 0)
{
err = gpg_error_from_syserror ();
goto leave;
}
err = assuan_transact (llass->assuan_ctx, optstr, NULL, NULL, NULL,
NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
@@ -320,7 +320,7 @@ llass_new (void **engine, const char *file_name, const char *home_dir,
goto leave;
if (dft_ttytype)
{
- if (asprintf (&optstr, "OPTION ttytype=%s", dft_ttytype) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION ttytype=%s", dft_ttytype)< 0)
{
err = gpg_error_from_syserror ();
free (dft_ttytype);
@@ -330,7 +330,7 @@ llass_new (void **engine, const char *file_name, const char *home_dir,
err = assuan_transact (llass->assuan_ctx, optstr, NULL, NULL,
NULL, NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
}
@@ -408,13 +408,13 @@ llass_set_locale (void *engine, int category, const char *value)
if (!value)
return 0;
- if (asprintf (&optstr, "OPTION %s=%s", catstr, value) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION %s=%s", catstr, value) < 0)
err = gpg_error_from_syserror ();
else
{
err = assuan_transact (llass->assuan_ctx, optstr, NULL, NULL,
NULL, NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
}
return err;
}
diff --git a/src/engine-g13.c b/src/engine-g13.c
index 972c3a8a..bb06d356 100644
--- a/src/engine-g13.c
+++ b/src/engine-g13.c
@@ -270,7 +270,7 @@ g13_new (void **engine, const char *file_name, const char *home_dir,
goto leave;
if (dft_display)
{
- if (asprintf (&optstr, "OPTION display=%s", dft_display) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION display=%s", dft_display) < 0)
{
free (dft_display);
err = gpg_error_from_syserror ();
@@ -280,7 +280,7 @@ g13_new (void **engine, const char *file_name, const char *home_dir,
err = assuan_transact (g13->assuan_ctx, optstr, NULL, NULL, NULL,
NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
}
@@ -304,14 +304,14 @@ g13_new (void **engine, const char *file_name, const char *home_dir,
ways, e.g., when /dev/pts is not accessible under chroot. */
if (!rc)
{
- if (asprintf (&optstr, "OPTION ttyname=%s", dft_ttyname) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION ttyname=%s", dft_ttyname) < 0)
{
err = gpg_error_from_syserror ();
goto leave;
}
err = assuan_transact (g13->assuan_ctx, optstr, NULL, NULL, NULL,
NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
@@ -320,7 +320,7 @@ g13_new (void **engine, const char *file_name, const char *home_dir,
goto leave;
if (dft_ttytype)
{
- if (asprintf (&optstr, "OPTION ttytype=%s", dft_ttytype) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION ttytype=%s", dft_ttytype)< 0)
{
free (dft_ttytype);
err = gpg_error_from_syserror ();
@@ -330,7 +330,7 @@ g13_new (void **engine, const char *file_name, const char *home_dir,
err = assuan_transact (g13->assuan_ctx, optstr, NULL, NULL,
NULL, NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
}
@@ -400,13 +400,13 @@ g13_set_locale (void *engine, int category, const char *value)
if (!value)
return 0;
- if (asprintf (&optstr, "OPTION %s=%s", catstr, value) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION %s=%s", catstr, value) < 0)
err = gpg_error_from_syserror ();
else
{
err = assuan_transact (g13->assuan_ctx, optstr, NULL, NULL,
NULL, NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
}
return err;
diff --git a/src/engine-gpg.c b/src/engine-gpg.c
index 75ba4bdb..21ca02a8 100644
--- a/src/engine-gpg.c
+++ b/src/engine-gpg.c
@@ -74,6 +74,10 @@ struct fd_data_map_s
};
+/* NB.: R_LINE is allocated an gpgrt function and thus gpgrt_free
+ * shall be used to release it. This takes care of custom memory
+ * allocators and avoids problems on Windows with different runtimes
+ * used for libgpg-error/gpgrt and gpgme. */
typedef gpgme_error_t (*colon_preprocessor_t) (char *line, char **rline);
struct engine_gpg
@@ -1346,7 +1350,7 @@ read_colon_line (engine_gpg_t gpg)
}
while (linep && *linep);
- free (line);
+ gpgrt_free (line);
}
else
gpg->colon.fnc (gpg->colon.fnc_value, buffer);
@@ -2513,7 +2517,7 @@ gpg_keylist_preprocess (char *line, char **r_line)
n = strlen (field[1]);
if (n > 16)
{
- if (asprintf (r_line,
+ if (gpgrt_asprintf (r_line,
"pub:o%s:%s:%s:%s:%s:%s::::::::\n"
"fpr:::::::::%s:",
field[6], field[3], field[2], field[1] + n - 16,
@@ -2522,7 +2526,7 @@ gpg_keylist_preprocess (char *line, char **r_line)
}
else
{
- if (asprintf (r_line,
+ if (gpgrt_asprintf (r_line,
"pub:o%s:%s:%s:%s:%s:%s::::::::",
field[6], field[3], field[2], field[1],
field[4], field[5]) < 0)
@@ -2580,7 +2584,7 @@ gpg_keylist_preprocess (char *line, char **r_line)
}
*dst = '\0';
- if (asprintf (r_line, "uid:o%s::::%s:%s:::%s:",
+ if (gpgrt_asprintf (r_line, "uid:o%s::::%s:%s:::%s:",
field[4], field[2], field[3], uid) < 0)
return gpg_error_from_syserror ();
}
diff --git a/src/engine-gpgsm.c b/src/engine-gpgsm.c
index d1be049e..20bd88f4 100644
--- a/src/engine-gpgsm.c
+++ b/src/engine-gpgsm.c
@@ -396,7 +396,7 @@ gpgsm_new (void **engine, const char *file_name, const char *home_dir,
goto leave;
if (dft_display)
{
- if (asprintf (&optstr, "OPTION display=%s", dft_display) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION display=%s", dft_display) < 0)
{
free (dft_display);
err = gpg_error_from_syserror ();
@@ -406,7 +406,7 @@ gpgsm_new (void **engine, const char *file_name, const char *home_dir,
err = assuan_transact (gpgsm->assuan_ctx, optstr, NULL, NULL, NULL,
NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
}
@@ -430,14 +430,14 @@ gpgsm_new (void **engine, const char *file_name, const char *home_dir,
ways, e.g., when /dev/pts is not accessible under chroot. */
if (!rc)
{
- if (asprintf (&optstr, "OPTION ttyname=%s", dft_ttyname) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION ttyname=%s", dft_ttyname) < 0)
{
err = gpg_error_from_syserror ();
goto leave;
}
err = assuan_transact (gpgsm->assuan_ctx, optstr, NULL, NULL, NULL,
NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
@@ -446,7 +446,7 @@ gpgsm_new (void **engine, const char *file_name, const char *home_dir,
goto leave;
if (dft_ttytype)
{
- if (asprintf (&optstr, "OPTION ttytype=%s", dft_ttytype) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION ttytype=%s", dft_ttytype)< 0)
{
free (dft_ttytype);
err = gpg_error_from_syserror ();
@@ -456,7 +456,7 @@ gpgsm_new (void **engine, const char *file_name, const char *home_dir,
err = assuan_transact (gpgsm->assuan_ctx, optstr, NULL, NULL,
NULL, NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
}
@@ -561,13 +561,13 @@ gpgsm_set_locale (void *engine, int category, const char *value)
if (!value)
return 0;
- if (asprintf (&optstr, "OPTION %s=%s", catstr, value) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION %s=%s", catstr, value) < 0)
err = gpg_error_from_syserror ();
else
{
err = assuan_transact (gpgsm->assuan_ctx, optstr, NULL, NULL,
NULL, NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
}
return err;
@@ -1642,10 +1642,10 @@ gpgsm_keylist (void *engine, const char *pattern, int secret_only,
gpgsm_assuan_simple_command (gpgsm, "GETINFO agent-check", NULL, NULL);
/* Always send list-mode option because RESET does not reset it. */
- if (asprintf (&line, "OPTION list-mode=%d", (list_mode & 3)) < 0)
+ if (gpgrt_asprintf (&line, "OPTION list-mode=%d", (list_mode & 3)) < 0)
return gpg_error_from_syserror ();
err = gpgsm_assuan_simple_command (gpgsm, line, NULL, NULL);
- free (line);
+ gpgrt_free (line);
if (err)
return err;
@@ -1726,10 +1726,10 @@ gpgsm_keylist_ext (void *engine, const char *pattern[], int secret_only,
list_mode |= 2;
/* Always send list-mode option because RESET does not reset it. */
- if (asprintf (&line, "OPTION list-mode=%d", (list_mode & 3)) < 0)
+ if (gpgrt_asprintf (&line, "OPTION list-mode=%d", (list_mode & 3)) < 0)
return gpg_error_from_syserror ();
err = gpgsm_assuan_simple_command (gpgsm, line, NULL, NULL);
- free (line);
+ gpgrt_free (line);
if (err)
return err;
@@ -1860,10 +1860,11 @@ gpgsm_sign (void *engine, gpgme_data_t in, gpgme_data_t out,
can reset any previously set value in case the default is
requested. */
- if (asprintf (&assuan_cmd, "OPTION include-certs %i", include_certs) < 0)
+ if (gpgrt_asprintf (&assuan_cmd,
+ "OPTION include-certs %i", include_certs) < 0)
return gpg_error_from_syserror ();
err = gpgsm_assuan_simple_command (gpgsm, assuan_cmd, NULL, NULL);
- free (assuan_cmd);
+ gpgrt_free (assuan_cmd);
if (err)
return err;
}
@@ -2048,7 +2049,7 @@ gpgsm_passwd (void *engine, gpgme_key_t key, unsigned int flags)
if (!key || !key->subkeys || !key->subkeys->fpr)
return gpg_error (GPG_ERR_INV_CERT_OBJ);
- if (asprintf (&line, "PASSWD -- %s", key->subkeys->fpr) < 0)
+ if (gpgrt_asprintf (&line, "PASSWD -- %s", key->subkeys->fpr) < 0)
return gpg_error_from_syserror ();
gpgsm_clear_fd (gpgsm, OUTPUT_FD);
@@ -2057,7 +2058,7 @@ gpgsm_passwd (void *engine, gpgme_key_t key, unsigned int flags)
gpgsm->inline_data = NULL;
err = start (gpgsm, line);
- free (line);
+ gpgrt_free (line);
return err;
}
diff --git a/src/engine-uiserver.c b/src/engine-uiserver.c
index ee7b1d2d..ff5227ee 100644
--- a/src/engine-uiserver.c
+++ b/src/engine-uiserver.c
@@ -316,7 +316,7 @@ uiserver_new (void **engine, const char *file_name, const char *home_dir,
goto leave;
if (dft_display)
{
- if (asprintf (&optstr, "OPTION display=%s", dft_display) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION display=%s", dft_display) < 0)
{
err = gpg_error_from_syserror ();
free (dft_display);
@@ -326,7 +326,7 @@ uiserver_new (void **engine, const char *file_name, const char *home_dir,
err = assuan_transact (uiserver->assuan_ctx, optstr, NULL, NULL, NULL,
NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
}
@@ -350,14 +350,14 @@ uiserver_new (void **engine, const char *file_name, const char *home_dir,
ways, e.g., when /dev/pts is not accessible under chroot. */
if (!rc)
{
- if (asprintf (&optstr, "OPTION ttyname=%s", dft_ttyname) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION ttyname=%s", dft_ttyname) < 0)
{
err = gpg_error_from_syserror ();
goto leave;
}
err = assuan_transact (uiserver->assuan_ctx, optstr, NULL, NULL, NULL,
NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
@@ -366,7 +366,7 @@ uiserver_new (void **engine, const char *file_name, const char *home_dir,
goto leave;
if (dft_ttytype)
{
- if (asprintf (&optstr, "OPTION ttytype=%s", dft_ttytype) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION ttytype=%s", dft_ttytype)< 0)
{
err = gpg_error_from_syserror ();
free (dft_ttytype);
@@ -376,7 +376,7 @@ uiserver_new (void **engine, const char *file_name, const char *home_dir,
err = assuan_transact (uiserver->assuan_ctx, optstr, NULL, NULL,
NULL, NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
if (err)
goto leave;
}
@@ -441,13 +441,13 @@ uiserver_set_locale (void *engine, int category, const char *value)
if (!value)
return 0;
- if (asprintf (&optstr, "OPTION %s=%s", catstr, value) < 0)
+ if (gpgrt_asprintf (&optstr, "OPTION %s=%s", catstr, value) < 0)
err = gpg_error_from_syserror ();
else
{
err = assuan_transact (uiserver->assuan_ctx, optstr, NULL, NULL,
NULL, NULL, NULL, NULL);
- free (optstr);
+ gpgrt_free (optstr);
}
return err;
@@ -982,7 +982,7 @@ _uiserver_decrypt (void *engine, int verify,
else
return gpgme_error (GPG_ERR_UNSUPPORTED_PROTOCOL);
- if (asprintf (&cmd, "DECRYPT%s%s%s", protocol,
+ if (gpgrt_asprintf (&cmd, "DECRYPT%s%s%s", protocol,
verify ? "" : " --no-verify",
export_session_key ? " --export-session-key" : "") < 0)
return gpg_error_from_syserror ();
@@ -992,20 +992,20 @@ _uiserver_decrypt (void *engine, int verify,
map_data_enc (uiserver->input_cb.data));
if (err)
{
- free (cmd);
+ gpgrt_free (cmd);
return gpg_error (GPG_ERR_GENERAL); /* FIXME */
}
uiserver->output_cb.data = plain;
err = uiserver_set_fd (uiserver, OUTPUT_FD, 0);
if (err)
{
- free (cmd);
+ gpgrt_free (cmd);
return gpg_error (GPG_ERR_GENERAL); /* FIXME */
}
uiserver->inline_data = NULL;
err = start (engine, cmd);
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
@@ -1114,7 +1114,7 @@ uiserver_encrypt (void *engine, gpgme_key_t recp[], gpgme_encrypt_flags_t flags,
if (!recp || plain || ciph)
return gpg_error (GPG_ERR_INV_VALUE);
- if (asprintf (&cmd, "PREP_ENCRYPT%s%s", protocol,
+ if (gpgrt_asprintf (&cmd, "PREP_ENCRYPT%s%s", protocol,
(flags & GPGME_ENCRYPT_EXPECT_SIGN)
? " --expect-sign" : "") < 0)
return gpg_error_from_syserror ();
@@ -1124,7 +1124,7 @@ uiserver_encrypt (void *engine, gpgme_key_t recp[], gpgme_encrypt_flags_t flags,
if (!plain || !ciph)
return gpg_error (GPG_ERR_INV_VALUE);
- if (asprintf (&cmd, "ENCRYPT%s", protocol) < 0)
+ if (gpgrt_asprintf (&cmd, "ENCRYPT%s", protocol) < 0)
return gpg_error_from_syserror ();
}
@@ -1135,7 +1135,7 @@ uiserver_encrypt (void *engine, gpgme_key_t recp[], gpgme_encrypt_flags_t flags,
map_data_enc (uiserver->input_cb.data));
if (err)
{
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
}
@@ -1147,7 +1147,7 @@ uiserver_encrypt (void *engine, gpgme_key_t recp[], gpgme_encrypt_flags_t flags,
: map_data_enc (uiserver->output_cb.data));
if (err)
{
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
}
@@ -1159,13 +1159,13 @@ uiserver_encrypt (void *engine, gpgme_key_t recp[], gpgme_encrypt_flags_t flags,
err = set_recipients (uiserver, recp);
if (err)
{
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
}
err = start (uiserver, cmd);
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
@@ -1195,7 +1195,7 @@ uiserver_sign (void *engine, gpgme_data_t in, gpgme_data_t out,
else
return gpgme_error (GPG_ERR_UNSUPPORTED_PROTOCOL);
- if (asprintf (&cmd, "SIGN%s%s", protocol,
+ if (gpgrt_asprintf (&cmd, "SIGN%s%s", protocol,
(mode == GPGME_SIG_MODE_DETACH) ? " --detached" : "") < 0)
return gpg_error_from_syserror ();
@@ -1220,10 +1220,10 @@ uiserver_sign (void *engine, gpgme_data_t in, gpgme_data_t out,
err = gpg_error (GPG_ERR_INV_VALUE);
gpgme_key_unref (key);
if (err)
- {
- free (cmd);
- return err;
- }
+ {
+ gpgrt_free (cmd);
+ return err;
+ }
}
uiserver->input_cb.data = in;
@@ -1231,7 +1231,7 @@ uiserver_sign (void *engine, gpgme_data_t in, gpgme_data_t out,
map_data_enc (uiserver->input_cb.data));
if (err)
{
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
uiserver->output_cb.data = out;
@@ -1239,13 +1239,13 @@ uiserver_sign (void *engine, gpgme_data_t in, gpgme_data_t out,
: map_data_enc (uiserver->output_cb.data));
if (err)
{
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
uiserver->inline_data = NULL;
err = start (uiserver, cmd);
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
@@ -1274,7 +1274,7 @@ uiserver_verify (void *engine, gpgme_data_t sig, gpgme_data_t signed_text,
else
return gpgme_error (GPG_ERR_UNSUPPORTED_PROTOCOL);
- if (asprintf (&cmd, "VERIFY%s", protocol) < 0)
+ if (gpgrt_asprintf (&cmd, "VERIFY%s", protocol) < 0)
return gpg_error_from_syserror ();
uiserver->input_cb.data = sig;
@@ -1282,7 +1282,7 @@ uiserver_verify (void *engine, gpgme_data_t sig, gpgme_data_t signed_text,
map_data_enc (uiserver->input_cb.data));
if (err)
{
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
if (plaintext)
@@ -1302,7 +1302,7 @@ uiserver_verify (void *engine, gpgme_data_t sig, gpgme_data_t signed_text,
if (!err)
err = start (uiserver, cmd);
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
diff --git a/src/util.h b/src/util.h
index a1be6e7e..b27c5833 100644
--- a/src/util.h
+++ b/src/util.h
@@ -95,11 +95,12 @@ _gpgme_stpcpy (char *a, const char *b)
#define stpcpy(a,b) _gpgme_stpcpy ((a), (b))
#endif /*!HAVE_STPCPY*/
-#if !HAVE_VASPRINTF
-#include <stdarg.h>
-int vasprintf (char **result, const char *format, va_list args);
-int asprintf (char **result, const char *format, ...);
-#endif
+
+/* Due to a bug in mingw32's snprintf related to the 'l' modifier and
+ for increased portability we use our snprintf on all systems. */
+#undef snprintf
+#define snprintf gpgrt_snprintf
+
#if REPLACE_TTYNAME_R
int _gpgme_ttyname_r (int fd, char *buf, size_t buflen);
diff --git a/src/vasprintf.c b/src/vasprintf.c
deleted file mode 100644
index 4c40131d..00000000
--- a/src/vasprintf.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/* Like vsprintf but provides a pointer to malloc'd storage, which must
- be freed by the caller.
- Copyright (C) 1994, 2002 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty 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
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB. If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdarg.h>
-
-
-#ifndef va_copy /* According to POSIX, va_copy is a macro. */
-#if defined (__GNUC__) && defined (__PPC__) \
- && (defined (_CALL_SYSV) || defined (_WIN32))
-#define va_copy(d, s) (*(d) = *(s))
-#elif defined (MUST_COPY_VA_BYVAL)
-#define va_copy(d, s) ((d) = (s))
-#else
-#define va_copy(d, s) memcpy ((d), (s), sizeof (va_list))
-#endif
-#endif
-
-
-#ifdef TEST
-int global_total_width;
-#endif
-
-static int int_vasprintf (char **, const char *, va_list *);
-
-static int
-int_vasprintf (result, format, args)
- char **result;
- const char *format;
- va_list *args;
-{
-#ifdef HAVE_W32CE_SYSTEM
- /* No va_copy and the replacement above doesn't work. */
-#define MAX_STRLEN 256
- *result = malloc (MAX_STRLEN);
- if (*result != NULL)
- {
- int res = _vsnprintf (*result, MAX_STRLEN, format, *args);
- (*result)[MAX_STRLEN - 1] = '\0';
- return res;
- }
- else
- return 0;
-#else
- const char *p = format;
- /* Add one to make sure that it is never zero, which might cause malloc
- to return NULL. */
- int total_width = strlen (format) + 1;
- va_list ap;
-
- va_copy (ap, *args);
-
- while (*p != '\0')
- {
- if (*p++ == '%')
- {
- while (strchr ("-+ #0", *p))
- ++p;
- if (*p == '*')
- {
- ++p;
- total_width += abs (va_arg (ap, int));
- }
- else
- total_width += strtoul (p, (char **) &p, 10);
- if (*p == '.')
- {
- ++p;
- if (*p == '*')
- {
- ++p;
- total_width += abs (va_arg (ap, int));
- }
- else
- total_width += strtoul (p, (char **) &p, 10);
- }
- while (strchr ("hlL", *p))
- ++p;
- /* Should be big enough for any format specifier except %s and floats. */
- total_width += 30;
- switch (*p)
- {
- case 'd':
- case 'i':
- case 'o':
- case 'u':
- case 'x':
- case 'X':
- case 'c':
- (void) va_arg (ap, int);
- break;
- case 'f':
- case 'e':
- case 'E':
- case 'g':
- case 'G':
- (void) va_arg (ap, double);
- /* Since an ieee double can have an exponent of 307, we'll
- make the buffer wide enough to cover the gross case. */
- total_width += 307;
- break;
- case 's':
- {
- char *tmp = va_arg (ap, char *);
- if (tmp)
- total_width += strlen (tmp);
- else /* in case the vsprintf does prints a text */
- total_width += 25; /* e.g. "(null pointer reference)" */
- }
- break;
- case 'p':
- case 'n':
- (void) va_arg (ap, char *);
- break;
- }
- p++;
- }
- }
-#ifdef TEST
- global_total_width = total_width;
-#endif
- *result = malloc (total_width);
- if (*result != NULL)
- return vsprintf (*result, format, *args);
- else
- return 0;
-#endif
-}
-
-int
-vasprintf (result, format, args)
- char **result;
- const char *format;
-#if defined (_BSD_VA_LIST_) && defined (__FreeBSD__)
- _BSD_VA_LIST_ args;
-#else
- va_list args;
-#endif
-{
- return int_vasprintf (result, format, &args);
-}
-
-
-int
-asprintf (char **buf, const char *fmt, ...)
-{
- int status;
- va_list ap;
-
- va_start (ap, fmt);
- status = vasprintf (buf, fmt, ap);
- va_end (ap);
- return status;
-}
-
-
-#ifdef TEST
-void
-checkit (const char* format, ...)
-{
- va_list args;
- char *result;
-
- va_start (args, format);
- vasprintf (&result, format, args);
- if (strlen (result) < global_total_width)
- printf ("PASS: ");
- else
- printf ("FAIL: ");
- printf ("%d %s\n", global_total_width, result);
-}
-
-int
-main (void)
-{
- checkit ("%d", 0x12345678);
- checkit ("%200d", 5);
- checkit ("%.300d", 6);
- checkit ("%100.150d", 7);
- checkit ("%s", "jjjjjjjjjiiiiiiiiiiiiiiioooooooooooooooooppppppppppppaa\n\
-777777777777777777333333333333366666666666622222222222777777777777733333");
- checkit ("%f%s%d%s", 1.0, "foo", 77, "asdjffffffffffffffiiiiiiiiiiixxxxx");
-}
-#endif /* TEST */
diff --git a/src/vfs-create.c b/src/vfs-create.c
index a01d4da6..a3bec197 100644
--- a/src/vfs-create.c
+++ b/src/vfs-create.c
@@ -138,7 +138,7 @@ _gpgme_op_vfs_create (gpgme_ctx_t ctx, gpgme_key_t recp[],
return gpg_error (GPG_ERR_UNUSABLE_PUBKEY);
}
- if (asprintf (&cmd, "RECIPIENT %s", recp[i]->subkeys->fpr) < 0)
+ if (gpgrt_asprintf (&cmd, "RECIPIENT %s", recp[i]->subkeys->fpr) < 0)
{
err = gpg_error_from_syserror ();
free (container_file_esc);
@@ -147,7 +147,7 @@ _gpgme_op_vfs_create (gpgme_ctx_t ctx, gpgme_key_t recp[],
err = gpgme_op_vfs_transact (ctx, cmd, NULL, NULL, NULL, NULL,
NULL, NULL, op_err);
- free (cmd);
+ gpgrt_free (cmd);
if (err || *op_err)
{
free (container_file_esc);
@@ -156,7 +156,7 @@ _gpgme_op_vfs_create (gpgme_ctx_t ctx, gpgme_key_t recp[],
recp++;
}
- if (asprintf (&cmd, "CREATE -- %s", container_file_esc) < 0)
+ if (gpgrt_asprintf (&cmd, "CREATE -- %s", container_file_esc) < 0)
{
err = gpg_error_from_syserror ();
free (container_file_esc);
@@ -166,7 +166,7 @@ _gpgme_op_vfs_create (gpgme_ctx_t ctx, gpgme_key_t recp[],
err = gpgme_op_vfs_transact (ctx, cmd, NULL, NULL, NULL, NULL,
NULL, NULL, op_err);
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
diff --git a/src/vfs-mount.c b/src/vfs-mount.c
index 5d2f2a9c..68a8efe9 100644
--- a/src/vfs-mount.c
+++ b/src/vfs-mount.c
@@ -184,7 +184,7 @@ _gpgme_op_vfs_mount (gpgme_ctx_t ctx, const char *container_file,
if (err)
return err;
- if (asprintf (&cmd, "OPEN -- %s", container_file_esc) < 0)
+ if (gpgrt_asprintf (&cmd, "OPEN -- %s", container_file_esc) < 0)
{
err = gpg_error_from_syserror ();
free (container_file_esc);
@@ -194,7 +194,7 @@ _gpgme_op_vfs_mount (gpgme_ctx_t ctx, const char *container_file,
err = gpgme_op_vfs_transact (ctx, cmd, NULL, NULL, NULL, NULL,
NULL, NULL, op_err);
- free (cmd);
+ gpgrt_free (cmd);
if (err || *op_err)
return err;
@@ -206,7 +206,7 @@ _gpgme_op_vfs_mount (gpgme_ctx_t ctx, const char *container_file,
if (err)
return err;
- if (asprintf (&cmd, "MOUNT -- %s", mount_dir_esc) < 0)
+ if (gpgrt_asprintf (&cmd, "MOUNT -- %s", mount_dir_esc) < 0)
{
err = gpg_error_from_syserror ();
free (mount_dir_esc);
@@ -216,13 +216,13 @@ _gpgme_op_vfs_mount (gpgme_ctx_t ctx, const char *container_file,
}
else
{
- if (asprintf (&cmd, "MOUNT") < 0)
+ if (gpgrt_asprintf (&cmd, "MOUNT") < 0)
return gpg_error_from_syserror ();
}
err = gpgme_op_vfs_transact (ctx, cmd, NULL, NULL, NULL, NULL,
_gpgme_vfs_mount_status_handler, ctx, op_err);
- free (cmd);
+ gpgrt_free (cmd);
return err;
}
diff --git a/src/w32-io.c b/src/w32-io.c
index 6302ad97..eed8a004 100644
--- a/src/w32-io.c
+++ b/src/w32-io.c
@@ -1643,11 +1643,11 @@ _gpgme_io_spawn (const char *path, char *const argv[], unsigned int flags,
"with your installation.\n"
"Please report the problem to your "
"distributor of GpgME.\n\n"
- "Developers Note: The install dir can be "
+ "Developer's Note: The install dir can be "
"manually set with: gpgme_set_global_flag",
_gpgme_get_inst_dir ());
MessageBoxA (NULL, msg, "GpgME not installed correctly", MB_OK);
- free (msg);
+ gpgrt_free (msg);
gpg_err_set_errno (EIO);
return TRACE_SYSRES (-1);
}
diff --git a/src/w32-util.c b/src/w32-util.c
index ad36c9ac..5b02c7ea 100644
--- a/src/w32-util.c
+++ b/src/w32-util.c
@@ -577,9 +577,10 @@ _gpgme_get_gpgconf_path (void)
"Install Directory");
if (tmp)
{
- if (gpgrt_asprintf (&dir, "%s\\bin", tmp) == -1)
- return NULL;
+ dir = _gpgme_strconcat (tmp, "\\bin", NULL);
free (tmp);
+ if (!dir)
+ return NULL;
}
}
if (dir)
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-31 23:47:30 +0000