46 lines
1.0 KiB
Diff
46 lines
1.0 KiB
Diff
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--- wget-1.9.1/src/http.c
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+++ wget-1.9.1/src/http.c
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@@ -1479,6 +1479,7 @@
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/* Open the local file. */
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if (!opt.dfp)
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{
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+ sanitize_path(*hs->local_file);
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mkalldirs (*hs->local_file);
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if (opt.backups)
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rotate_backups (*hs->local_file);
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--- wget-1.9.1/src/utils.c
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+++ wget-1.9.1/src/utils.c
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@@ -554,6 +554,22 @@
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#endif
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}
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+
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+char *
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+sanitize_path(char *path)
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+{
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+ char *str = NULL;
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+
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+ /* evilhost/.bashrc and evilhost/.. */
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+ while ((str = strstr(path, "/.")) != NULL)
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+ str[1] = '_';
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+ /* .bashrc */
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+ if (*path == '.')
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+ *path = '_';
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+ return path;
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+}
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+
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+
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/* Returns 0 if PATH is a directory, 1 otherwise (any kind of file).
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Returns 0 on error. */
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int
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--- wget-1.9.1/src/utils.h
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+++ wget-1.9.1/src/utils.h
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@@ -75,6 +75,7 @@
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int make_directory PARAMS ((const char *));
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char *unique_name PARAMS ((const char *, int));
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char *file_merge PARAMS ((const char *, const char *));
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+char *sanitize_path PARAMS ((char *));
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int acceptable PARAMS ((const char *));
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int accdir PARAMS ((const char *s, enum accd));
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