12f56a38a7
* Use more bsd.port.mk convenience switches. * Use rc.subr properly for spread daemon. * Write a logfile rather than spewing to stdio. * Move rendezvous socket to /var/run. * Make Makefile.PL behave properly with PREFIX. PR: ports/60053 Submitted by: Joshua Goodall <joshua@roughtrade.net>
52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
--- spread.c Thu Jun 19 00:31:23 2003
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+++ spread.c Mon Dec 8 20:55:41 2003
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@@ -48,6 +48,8 @@
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#include <pwd.h>
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#include <unistd.h>
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#include <sys/types.h>
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+#include <errno.h>
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+#include <stdlib.h>
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#endif
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#ifdef ARCH_PC_WIN95
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@@ -65,6 +67,7 @@
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static void Invalid_privilege_decrease(char *user, char *group);
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static void Usage(int argc, char *argv[]);
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+static void writepidfile();
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/* auth-null.c: */
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void null_init(void);
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@@ -144,6 +147,11 @@
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#endif /* ARCH_PC_WIN95 */
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+ if (daemon(0,0) == -1)
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+ Alarm( EXIT, "Spread: couldn't daemonise: %d", strerror(errno) );
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+
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+ writepidfile();
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+
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/* initialize each valid authentication protocol */
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null_init();
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ip_init();
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@@ -193,6 +201,20 @@
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E_handle_events();
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return 0;
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+}
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+
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+static void
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+writepidfile()
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+{
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+ char pidbuf[11];
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+ int pidfd;
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+
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+ if ((pidfd = open(_PATH_SPREAD_PIDDIR "/spread.pid", O_RDWR | O_CREAT, 0644)) == -1)
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+ Alarm( EXIT, "Spread: couldn't open pidfile for writing" );
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+
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+ snprintf(pidbuf, sizeof(pidbuf), "%ld\n", (long)getpid());
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+ write(pidfd, pidbuf, strlen(pidbuf));
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+ close(pidfd);
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}
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static void Print_help(void)
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