26 lines
792 B
Diff
26 lines
792 B
Diff
Index: cronie-1.4.8/src/do_command.c
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===================================================================
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--- cronie-1.4.8.orig/src/do_command.c
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+++ cronie-1.4.8/src/do_command.c
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@@ -69,6 +69,7 @@ static int child_process(entry * e, user
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int stdin_pipe[2], stdout_pipe[2];
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char *input_data, *usernm, *mailto, *mailfrom;
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int children = 0;
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+ int i = 3, open_max = -1;
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pid_t pid = getpid();
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struct sigaction sa;
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@@ -154,6 +155,12 @@ static int child_process(entry * e, user
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*p = '\0';
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}
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+ open_max = sysconf(_SC_OPEN_MAX);
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+ if (open_max < 0)
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+ open_max = 1024;
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+ for (i = STDERR + 1; i < open_max; ++i)
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+ close(i);
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+
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/* fork again, this time so we can exec the user's command.
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*/
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