02444175b7
Fix build with glibc 2.17 OBS-URL: https://build.opensuse.org/request/show/141616 OBS-URL: https://build.opensuse.org/package/show/server:proxy/squid?expand=0&rev=23
50 lines
1.5 KiB
Diff
50 lines
1.5 KiB
Diff
Index: squid-3.2.3/src/icmp/pinger.cc
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===================================================================
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--- squid-3.2.3.orig/src/icmp/pinger.cc
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+++ squid-3.2.3/src/icmp/pinger.cc
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@@ -180,8 +180,18 @@ main(int argc, char *argv[])
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}
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max_fd = max(max_fd, squid_link);
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- setgid(getgid());
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- setuid(getuid());
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+ if (setgid(getgid()) < 0) {
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+ debugs(42, 0, "FATAL: pinger: setgid failed.");
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+ icmp4.Close();
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+ icmp6.Close();
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+ exit (1);
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+ }
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+ if (setuid(getuid()) < 0) {
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+ debugs(42, 0, "FATAL: pinger: setuid failed.");
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+ icmp4.Close();
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+ icmp6.Close();
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+ exit (1);
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+ }
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last_check_time = squid_curtime;
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Index: squid-3.2.3/src/tools.cc
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===================================================================
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--- squid-3.2.3.orig/src/tools.cc
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+++ squid-3.2.3/src/tools.cc
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@@ -757,7 +757,8 @@ enter_suid(void)
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debugs(21, 3, "enter_suid: PID " << getpid() << " taking root priveleges");
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#if HAVE_SETRESUID
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- setresuid((uid_t)-1, 0, (uid_t)-1);
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+ if (setresuid((uid_t)-1, 0, (uid_t)-1) < 0)
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+ debugs (21, 3, "enter_suid: setresuid failed" << xstrerror ());
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#else
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setuid(0);
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@@ -782,7 +783,8 @@ no_suid(void)
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uid = geteuid();
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debugs(21, 3, "no_suid: PID " << getpid() << " giving up root priveleges forever");
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- setuid(0);
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+ if (setuid(0) < 0)
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+ debugs(50, 1, "no_suid: setuid (0): " << xstrerror());
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if (setuid(uid) < 0)
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debugs(50, 1, "no_suid: setuid: " << xstrerror());
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