803 	u_int envsize;  in child_set_env()  local
836 		envsize = *envsizep;  in child_set_env()
837 		if (i >= envsize - 1) {  in child_set_env()
838 			if (envsize >= 1000)  in child_set_env()
840 			envsize += 50;  in child_set_env()
841 			env = (*envp) = xreallocarray(env, envsize, sizeof(char *));  in child_set_env()
842 			*envsizep = envsize;  in child_set_env()
860 read_environment_file(char ***env, u_int *envsize,  in read_environment_file()  argument
894 		child_set_env(env, envsize, cp, value);  in read_environment_file()
921 read_etc_default_login(char ***env, u_int *envsize, uid_t uid)  in read_etc_default_login()  argument
942 		child_set_env(env, envsize, "PATH", var);  in read_etc_default_login()
955 copy_environment(char **source, char ***env, u_int *envsize)  in copy_environment()  argument
972 		child_set_env(env, envsize, var_name, var_val);  in copy_environment()
983 	u_int i, envsize;  in do_setup_env()  local
991 	envsize = 100;  in do_setup_env()
992 	env = xcalloc(envsize, sizeof(char *));  in do_setup_env()
1004 		copy_environment(p, &env, &envsize);  in do_setup_env()
1013 	ssh_gssapi_do_child(&env, &envsize);  in do_setup_env()
1018 		child_set_env(&env, &envsize, s->env[i].name, s->env[i].val);  in do_setup_env()
1020 	child_set_env(&env, &envsize, "USER", pw->pw_name);  in do_setup_env()
1021 	child_set_env(&env, &envsize, "LOGNAME", pw->pw_name);  in do_setup_env()
1023 	child_set_env(&env, &envsize, "LOGIN", pw->pw_name);  in do_setup_env()
1025 	child_set_env(&env, &envsize, "HOME", pw->pw_dir);  in do_setup_env()
1028 		child_set_env(&env, &envsize, "PATH", _PATH_STDPATH);  in do_setup_env()
1030 		child_set_env(&env, &envsize, "PATH", getenv("PATH"));  in do_setup_env()
1040 	read_etc_default_login(&env, &envsize, pw->pw_uid);  in do_setup_env()
1044 		child_set_env(&env, &envsize, "PATH",  in do_setup_env()
1052 	child_set_env(&env, &envsize, "MAIL", buf);  in do_setup_env()
1055 	child_set_env(&env, &envsize, "SHELL", shell);  in do_setup_env()
1059 		child_set_env(&env, &envsize, "TZ", getenv("TZ"));  in do_setup_env()
1070 			child_set_env(&env, &envsize, str, str + i + 1);  in do_setup_env()
1081 	child_set_env(&env, &envsize, "SSH_CLIENT", buf);  in do_setup_env()
1088 	child_set_env(&env, &envsize, "SSH_CONNECTION", buf);  in do_setup_env()
1091 		child_set_env(&env, &envsize, "SSH_TTY", s->tty);  in do_setup_env()
1093 		child_set_env(&env, &envsize, "TERM", s->term);  in do_setup_env()
1095 		child_set_env(&env, &envsize, "DISPLAY", s->display);  in do_setup_env()
1097 		child_set_env(&env, &envsize, "SSH_ORIGINAL_COMMAND",  in do_setup_env()
1102 		child_set_env(&env, &envsize, "TMPDIR", cray_tmpdir);  in do_setup_env()
1114 			child_set_env(&env, &envsize, "KRB5CCNAME", cp);  in do_setup_env()
1122 			child_set_env(&env, &envsize, "AUTHSTATE", cp);  in do_setup_env()
1123 		read_environment_file(&env, &envsize, "/etc/environment");  in do_setup_env()
1128 		child_set_env(&env, &envsize, "KRB5CCNAME",  in do_setup_env()
1140 		copy_environment(p, &env, &envsize);  in do_setup_env()
1144 		copy_environment(p, &env, &envsize);  in do_setup_env()
1150 		child_set_env(&env, &envsize, SSH_AUTHSOCKET_ENV_NAME,  in do_setup_env()
1157 		read_environment_file(&env, &envsize, buf);  in do_setup_env()