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Differential D23597 Diff 69992 head/usr.sbin/cron/lib/entry.c

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head/usr.sbin/cron/lib/entry.c

Show First 20 Lines • Show All 363 Lines • ▼ Show 20 Lines if (pw->pw_expire && time(NULL) >= pw->pw_expire) {
goto eof; goto eof;
} }
#endif /* !PAM */ #endif /* !PAM */
e->uid = pw->pw_uid; e->uid = pw->pw_uid;
e->gid = pw->pw_gid; e->gid = pw->pw_gid;
/* copy and fix up environment. some variables are just defaults and /* copy and fix up environment. some variables are just defaults and
* others are overrides. * others are overrides; we process only the overrides here, defaults
* are handled in do_command after login.conf is processed.
*/ */
e->envp = env_copy(envp); e->envp = env_copy(envp);
if (e->envp == NULL) { if (e->envp == NULL) {
warn("env_copy"); warn("env_copy");
ecode = e_mem; ecode = e_mem;
goto eof; goto eof;
} }
if (!env_get("SHELL", e->envp)) { if (!env_get("SHELL", e->envp)) {
prev_env = e->envp; prev_env = e->envp;
sprintf(envstr, "SHELL=%s", _PATH_BSHELL); sprintf(envstr, "SHELL=%s", _PATH_BSHELL);
e->envp = env_set(e->envp, envstr); e->envp = env_set(e->envp, envstr);
if (e->envp == NULL) { if (e->envp == NULL) {
warn("env_set(%s)", envstr); warn("env_set(%s)", envstr);
env_free(prev_env); env_free(prev_env);
ecode = e_mem; ecode = e_mem;
goto eof; goto eof;
} }
} }
/* If LOGIN_CAP, this is deferred to do_command where the login class
* is processed. If !LOGIN_CAP, do it here.
*/
#ifndef LOGIN_CAP
if (!env_get("HOME", e->envp)) { if (!env_get("HOME", e->envp)) {
prev_env = e->envp; prev_env = e->envp;
sprintf(envstr, "HOME=%s", pw->pw_dir); sprintf(envstr, "HOME=%s", pw->pw_dir);
e->envp = env_set(e->envp, envstr); e->envp = env_set(e->envp, envstr);
if (e->envp == NULL) { if (e->envp == NULL) {
warn("env_set(%s)", envstr); warn("env_set(%s)", envstr);
env_free(prev_env); env_free(prev_env);
ecode = e_mem; ecode = e_mem;
goto eof; goto eof;
} }
} }
if (!env_get("PATH", e->envp)) { #endif
prev_env = e->envp;
sprintf(envstr, "PATH=%s", _PATH_DEFPATH);
e->envp = env_set(e->envp, envstr);
if (e->envp == NULL) {
warn("env_set(%s)", envstr);
env_free(prev_env);
ecode = e_mem;
goto eof;
}
}
prev_env = e->envp; prev_env = e->envp;
sprintf(envstr, "%s=%s", "LOGNAME", pw->pw_name); sprintf(envstr, "%s=%s", "LOGNAME", pw->pw_name);
e->envp = env_set(e->envp, envstr); e->envp = env_set(e->envp, envstr);
if (e->envp == NULL) { if (e->envp == NULL) {
warn("env_set(%s)", envstr); warn("env_set(%s)", envstr);
env_free(prev_env); env_free(prev_env);
ecode = e_mem; ecode = e_mem;
goto eof; goto eof;
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