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-rw-r--r--src/rc/Makefile2
-rw-r--r--src/rc/start-stop-daemon.c48
2 files changed, 45 insertions, 5 deletions
diff --git a/src/rc/Makefile b/src/rc/Makefile
index 4b0983b5..b09c5058 100644
--- a/src/rc/Makefile
+++ b/src/rc/Makefile
@@ -158,7 +158,7 @@ rc-service: rc-service.o _usage.o rc-misc.o
rc-update: rc-update.o _usage.o rc-misc.o
${CC} ${LOCAL_CFLAGS} ${LOCAL_LDFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ $^ ${LDADD}
-start-stop-daemon: start-stop-daemon.o _usage.o rc-misc.o rc-schedules.o
+start-stop-daemon: start-stop-daemon.o _usage.o rc-misc.o rc-pipes.o rc-schedules.o
${CC} ${LOCAL_CFLAGS} ${LOCAL_LDFLAGS} ${CFLAGS} ${LDFLAGS} -o $@ $^ ${LDADD}
supervise-daemon: supervise-daemon.o _usage.o rc-misc.o rc-schedules.o
diff --git a/src/rc/start-stop-daemon.c b/src/rc/start-stop-daemon.c
index 0b3b423f..fceb3058 100644
--- a/src/rc/start-stop-daemon.c
+++ b/src/rc/start-stop-daemon.c
@@ -59,13 +59,14 @@ static struct pam_conv conv = { NULL, NULL};
#include "queue.h"
#include "rc.h"
#include "rc-misc.h"
+#include "rc-pipes.h"
#include "rc-schedules.h"
#include "_usage.h"
#include "helpers.h"
const char *applet = NULL;
const char *extraopts = NULL;
-const char *getoptstring = "I:KN:PR:Sa:bc:d:e:g:ik:mn:op:s:tu:r:w:x:1:2:" \
+const char *getoptstring = "I:KN:PR:Sa:bc:d:e:g:ik:mn:op:s:tu:r:w:x:1:2:3:4:" \
getoptstring_COMMON;
const struct option longopts[] = {
{ "ionice", 1, NULL, 'I'},
@@ -93,6 +94,8 @@ const struct option longopts[] = {
{ "exec", 1, NULL, 'x'},
{ "stdout", 1, NULL, '1'},
{ "stderr", 1, NULL, '2'},
+ { "stdout-logger",1, NULL, '3'},
+ { "stderr-logger",1, NULL, '4'},
{ "progress", 0, NULL, 'P'},
longopts_COMMON
};
@@ -122,6 +125,8 @@ const char * const longopts_help[] = {
"Binary to start/stop",
"Redirect stdout to file",
"Redirect stderr to file",
+ "Redirect stdout to process",
+ "Redirect stderr to process",
"Print dots each second while waiting",
longopts_help_COMMON
};
@@ -276,6 +281,8 @@ int main(int argc, char **argv)
int tid = 0;
char *redirect_stderr = NULL;
char *redirect_stdout = NULL;
+ char *stderr_process = NULL;
+ char *stdout_process = NULL;
int stdin_fd;
int stdout_fd;
int stderr_fd;
@@ -500,6 +507,14 @@ int main(int argc, char **argv)
redirect_stderr = optarg;
break;
+ case '3': /* --stdout-logger "command to run for stdout logging" */
+ stdout_process = optarg;
+ break;
+
+ case '4': /* --stderr-logger "command to run for stderr logging" */
+ stderr_process = optarg;
+ break;
+
case_RC_COMMON_GETOPT
}
@@ -551,6 +566,9 @@ int main(int argc, char **argv)
if (redirect_stdout || redirect_stderr)
eerrorx("%s: --stdout and --stderr are only relevant"
" with --start", applet);
+ if (stdout_process || stderr_process)
+ eerrorx("%s: --stdout-logger and --stderr-logger are only relevant"
+ " with --start", applet);
if (start_wait)
ewarn("using --wait with --stop has no effect,"
" use --retry instead");
@@ -563,6 +581,15 @@ int main(int argc, char **argv)
if ((redirect_stdout || redirect_stderr) && !background)
eerrorx("%s: --stdout and --stderr are only relevant"
" with --background", applet);
+ if ((stdout_process || stderr_process) && !background)
+ eerrorx("%s: --stdout-logger and --stderr-logger are only relevant"
+ " with --background", applet);
+ if (redirect_stdout && stdout_process)
+ eerrorx("%s: do not use --stdout and --stdout-logger together",
+ applet);
+ if (redirect_stderr && stderr_process)
+ eerrorx("%s: do not use --stderr and --stderr-logger together",
+ applet);
}
/* Expand ~ */
@@ -603,7 +630,6 @@ int main(int argc, char **argv)
*exec_file ? exec_file : exec);
free(exec_file);
exit(EXIT_FAILURE);
-
}
if (start && retry)
ewarn("using --retry with --start has no effect,"
@@ -886,6 +912,12 @@ int main(int argc, char **argv)
eerrorx("%s: unable to open the logfile"
" for stdout `%s': %s",
applet, redirect_stdout, strerror(errno));
+ }else if (stdout_process) {
+ stdout_fd = rc_pipe_command(stdout_process);
+ if (stdout_fd == -1)
+ eerrorx("%s: unable to open the logging process"
+ " for stdout `%s': %s",
+ applet, stdout_process, strerror(errno));
}
if (redirect_stderr) {
if ((stderr_fd = open(redirect_stderr,
@@ -894,13 +926,21 @@ int main(int argc, char **argv)
eerrorx("%s: unable to open the logfile"
" for stderr `%s': %s",
applet, redirect_stderr, strerror(errno));
+ }else if (stderr_process) {
+ stderr_fd = rc_pipe_command(stderr_process);
+ if (stderr_fd == -1)
+ eerrorx("%s: unable to open the logging process"
+ " for stderr `%s': %s",
+ applet, stderr_process, strerror(errno));
}
if (background)
dup2(stdin_fd, STDIN_FILENO);
- if (background || redirect_stdout || rc_yesno(getenv("EINFO_QUIET")))
+ if (background || redirect_stdout || stdout_process
+ || rc_yesno(getenv("EINFO_QUIET")))
dup2(stdout_fd, STDOUT_FILENO);
- if (background || redirect_stderr || rc_yesno(getenv("EINFO_QUIET")))
+ if (background || redirect_stderr || stderr_process
+ || rc_yesno(getenv("EINFO_QUIET")))
dup2(stderr_fd, STDERR_FILENO);
for (i = getdtablesize() - 1; i >= 3; --i)