27 lines
623 B
Text
27 lines
623 B
Text
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Index: src/LYMain.c
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--- src/LYMain.c.orig
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+++ src/LYMain.c
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@@ -2155,6 +2155,22 @@ int main(int argc,
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}
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/*
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+ * Disabling features requiring 'proc' + 'exec' and calling pledge
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+ */
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+ no_editor = TRUE;
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+ no_exec = TRUE;
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+ no_mail = TRUE;
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+ no_shell = TRUE;
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+
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+ rlogin_ok = FALSE;
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+ telnet_ok = FALSE;
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+
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+ if (pledge("stdio rpath wpath cpath fattr dns inet tty", NULL) == -1) {
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+ fprintf(stderr, "%s: pledge: %s\n", getprogname(), strerror(errno));
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+ exit_immediately(EXIT_FAILURE);
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+ }
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+
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+ /*
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* Here's where we do all the work.
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*/
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if (dump_output_immediately) {
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