195 lines
4.6 KiB
Diff
195 lines
4.6 KiB
Diff
--- configure.ac.orig 2020-04-02 12:05:25.019234433 +0200
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+++ configure.ac 2020-04-02 12:06:27.138863342 +0200
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@@ -42,7 +42,7 @@ DAV_CHECK_NEON
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# Checks for header files.
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AC_HEADER_DIRENT
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AC_HEADER_STDC
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-AC_CHECK_HEADERS([fcntl.h iconv.h libintl.h langinfo.h limits.h locale.h mntent.h stddef.h stdint.h stdlib.h string.h sys/file.h sys/mount.h sys/time.h syslog.h termios.h unistd.h utime.h])
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+AC_CHECK_HEADERS([error.h fcntl.h iconv.h libintl.h langinfo.h limits.h locale.h mntent.h stddef.h stdint.h stdlib.h string.h sys/file.h sys/mount.h sys/time.h sys/select.h sys/types.h syslog.h termios.h unistd.h utime.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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@@ -78,7 +78,7 @@ AC_FUNC_SELECT_ARGTYPES
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AC_FUNC_STRFTIME
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AC_FUNC_STAT
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AC_FUNC_UTIME_NULL
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-AC_CHECK_FUNCS([endpwent ftruncate getmntent iconv memset mkdir nl_langinfo rpmatch select setlocale strcasecmp strchr strdup strerror strpbrk strrchr strstr strtol strtoull utime])
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+AC_CHECK_FUNCS([endpwent ftruncate getmntent memset mkdir nl_langinfo rpmatch select setlocale strcasecmp strchr strdup strerror strpbrk strrchr strstr strtol strtoull utime canonicalize_file_name fopencookie])
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# Misc.
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DAV_DEFAULTS
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--- src/cache.c
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+++ src/cache.c
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@@ -19,12 +19,12 @@
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#include "config.h"
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+#include "compat.h"
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#ifdef HAVE_DIRENT_H
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#include <dirent.h>
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#endif
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#include <errno.h>
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-#include <error.h>
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#ifdef HAVE_FCNTL_H
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#include <fcntl.h>
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#endif
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--- src/dav_fuse.c
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+++ src/dav_fuse.c
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@@ -47,6 +47,9 @@
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#ifdef HAVE_SYS_STAT_H
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#include <sys/stat.h>
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#endif
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+#ifdef HAVE_SYS_SELECT_H
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+#include <sys/select.h>
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+#endif
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#include "defaults.h"
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#include "mount_davfs.h"
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--- src/kernel_interface.c
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+++ src/kernel_interface.c
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@@ -19,8 +19,8 @@
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#include "config.h"
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+#include "compat.h"
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-#include <error.h>
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#ifdef HAVE_FCNTL_H
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#include <fcntl.h>
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#endif
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@@ -51,6 +51,9 @@
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#ifdef HAVE_SYS_STAT_H
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#include <sys/stat.h>
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#endif
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+#ifdef HAVE_SYS_TYPES_H
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+#include <sys/types.h>
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+#endif
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#include <sys/wait.h>
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#include "defaults.h"
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--- src/mount_davfs.c
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+++ src/mount_davfs.c
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@@ -19,10 +19,10 @@
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#include "config.h"
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+#include "compat.h"
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#include <ctype.h>
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#include <errno.h>
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-#include <error.h>
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#ifdef HAVE_FCNTL_H
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#include <fcntl.h>
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#endif
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--- src/umount_davfs.c
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+++ src/umount_davfs.c
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@@ -19,8 +19,8 @@
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#include "config.h"
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+#include "compat.h"
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-#include <error.h>
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#include <errno.h>
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#include <getopt.h>
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#ifdef HAVE_LIBINTL_H
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--- src/webdav.c
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+++ src/webdav.c
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@@ -19,9 +19,9 @@
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#include "config.h"
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+#include "compat.h"
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#include <errno.h>
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-#include <error.h>
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#ifdef HAVE_FCNTL_H
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#include <fcntl.h>
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#endif
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@@ -368,6 +368,7 @@ dav_init_webdav(const dav_args *args)
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error(EXIT_FAILURE, errno, _("socket library initialization failed"));
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if (args->neon_debug & ~NE_DBG_HTTPPLAIN) {
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+#ifdef HAVE_FOPENCOOKIE
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char *buf = malloc(log_bufsize);
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cookie_io_functions_t *log_func = malloc(sizeof(cookie_io_functions_t));
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if (!log_func) abort();
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@@ -380,6 +381,9 @@ dav_init_webdav(const dav_args *args)
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error(EXIT_FAILURE, errno,
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_("can't open stream to log neon-messages"));
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ne_debug_init(log_stream, args->neon_debug);
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+#else
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+ error(EXIT_FAILURE, 0, "neon debugging unsupported");
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+#endif
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}
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session = ne_session_create(args->scheme, args->host, args->port);
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--- /dev/null
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+++ src/compat.h
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@@ -0,0 +1,64 @@
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+#ifndef _COMPAT_H
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+#define _COMPAT_H
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+
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+#ifndef _PATH_MOUNTED
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+# define _PATH_MOUNTED "/proc/mounts"
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+#endif
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+
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+#ifndef _PATH_MNTTAB
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+# define _PATH_MNTTAB "/etc/fstab"
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+#endif
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+
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+#ifdef HAVE_ERROR_H
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+# include <error.h>
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+#else
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+# include <stdio.h>
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+# include <stdarg.h>
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+# include <stdlib.h>
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+# include <string.h>
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+static void error_at_line(int status, int errnum, const char *filename,
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+ unsigned int linenum, const char *format, ...)
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+{
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+ va_list ap;
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+
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+ fflush(stdout);
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+
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+ if (filename != NULL)
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+ fprintf(stderr, "%s:%u: ", filename, linenum);
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+
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+ va_start(ap, format);
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+ vfprintf(stderr, format, ap);
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+ va_end(ap);
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+
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+ if (errnum != 0)
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+ fprintf(stderr, ": %s", strerror(errnum));
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+
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+ fprintf(stderr, "\n");
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+
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+ if (status != 0)
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+ exit(status);
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+}
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+
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+#define error(status, errnum, format...) \
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+ error_at_line(status, errnum, NULL, 0, format)
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+
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+#endif /* HAVE_ERROR_H */
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+
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+#ifndef HAVE_CANONICALIZE_FILE_NAME
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+#include <limits.h>
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+#include <string.h>
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+#include <stdlib.h>
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+static char * canonicalize_file_name(const char *path)
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+{
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+ char buf[PATH_MAX] = { };
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+
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+ snprintf(buf, sizeof(buf) - 1, "%s", path);
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+
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+ if (!realpath(path, buf))
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+ return NULL;
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+
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+ return strdup(buf);
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+}
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+#endif
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+
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+#endif /* _COMPAT_H */
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