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- boundscheck static progs strings, and give proper errors for that
and dynamic strings if it fails.
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1 changed files with 6 additions and 1 deletions
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@ -202,11 +202,16 @@ PR_GetString (progs_t *pr, int num)
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num = ~num % 1024;
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if (row < 0 || row >= pr->dyn_str_size)
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return 0;
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goto bad_string_offset;
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return pr->dynamic_strings[row][num].string;
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} else {
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if (num >= pr->pr_stringsize)
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goto bad_string_offset;
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return pr->pr_strings + num;
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}
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bad_string_offset:
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PR_RunError (pr, "Invalid string offset 0x%u", num);
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}
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int
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