BSD 3 development

[unix-history] / usr / src / cmd / atrun.c

diff --git a/usr/src/cmd/atrun.c b/usr/src/cmd/atrun.c
index 8b01bef..401862a 100644 (file)
--- a/usr/src/cmd/atrun.c
+++ b/usr/src/cmd/atrun.c
@@ -22,6 +22,8 @@ char **argv;
        struct direct dirent;
        FILE *dirf;
 
        struct direct dirent;
        FILE *dirf;
 

+       setuid(0);
+       setgid(0);

        chdir(DIR);
        makenowtime();
        if ((dirf = fopen(".", "r")) == NULL) {
        chdir(DIR);
        makenowtime();
        if ((dirf = fopen(".", "r")) == NULL) {


@@ -78,6 +80,7 @@ char *file;
        register pid, i;
        char sbuf[64];
 
        register pid, i;
        char sbuf[64];
 

+       /* printf("running %s\n", file); */

        if (fork()!=0)
                return;
        for (i=0; i<15; i++)
        if (fork()!=0)
                return;
        for (i=0; i<15; i++)


@@ -88,8 +91,6 @@ char *file;
        chdir(PDIR);
        if (stat(file, &stbuf) == -1)
                exit(1);
        chdir(PDIR);
        if (stat(file, &stbuf) == -1)
                exit(1);

-       setgid(stbuf.st_gid);
-       setuid(stbuf.st_uid);

        if (pid = fork()) {
                if (pid == -1)
                        exit(1);
        if (pid = fork()) {
                if (pid == -1)
                        exit(1);


@@ -97,6 +98,8 @@ char *file;
                unlink(file);
                exit(0);
        }
                unlink(file);
                exit(0);
        }

+       setgid(stbuf.st_gid);
+       setuid(stbuf.st_uid);

        nice(3);
        execl("/bin/sh", "sh", file, 0);
        execl("/usr/bin/sh", "sh", file, 0);
        nice(3);
        execl("/bin/sh", "sh", file, 0);
        execl("/usr/bin/sh", "sh", file, 0);