mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-05-28 08:12:28 +00:00
Fix bugs and make improvements
- Get clone() working on FreeBSD - Increase some Python build quotas - Add more atomic builtins to chibicc - Fix ASAN poisoning of alloca() memory - Make MODE= mandatory link path tinier - Improve the examples folder a little bit - Start working on some more resource limits - Make the linenoise auto-complete UI as good as GNU readline - Update compile.com, avoiding AVX codegen on non-AVX systems - Make sure empty path to syscalls like opendir raises ENOENT - Correctly polyfill ENOENT vs. ENOTDIR on the New Technology - Port bestline's paredit features to //third_party/linenoise - Remove workarounds for RHEL 5.0 bugs that were fixed in 5.1
This commit is contained in:
Justine Tunney
parent
c3fb624647
commit
ae638c0850
181 changed files with 2994 additions and 1367 deletions
|
|
@ -325,6 +325,9 @@ COSMOPOLITAN_C_START_
|
|||
#define BPF_ADJ_ROOM_ENCAP_L2_MASK 0xff
|
||||
#define BPF_ADJ_ROOM_ENCAP_L2_SHIFT 56
|
||||
|
||||
#define BPF_F_ADJ_ROOM_ENCAP_L2(len) \
|
||||
(((uint64_t)len & BPF_ADJ_ROOM_ENCAP_L2_MASK) << BPF_ADJ_ROOM_ENCAP_L2_SHIFT)
|
||||
|
||||
#define BPF_F_SYSCTL_BASE_NAME (1ULL << 0)
|
||||
#define BPF_LOCAL_STORAGE_GET_F_CREATE (1ULL << 0)
|
||||
#define BPF_SK_STORAGE_GET_F_CREATE BPF_LOCAL_STORAGE_GET_F_CREATE
|
||||
|
|
@ -352,7 +355,8 @@ COSMOPOLITAN_C_START_
|
|||
#define BPF_F_BROADCAST (1ULL << 3)
|
||||
#define BPF_F_EXCLUDE_INGRESS (1ULL << 4)
|
||||
|
||||
#define BPF_TAG_SIZE 8
|
||||
#define XDP_PACKET_HEADROOM 256
|
||||
#define BPF_TAG_SIZE 8
|
||||
|
||||
#define BPF_SOCK_OPS_RTO_CB_FLAG (1 << 0)
|
||||
#define BPF_SOCK_OPS_RETRANS_CB_FLAG (1 << 1)
|
||||
|
|
@ -451,10 +455,176 @@ COSMOPOLITAN_C_START_
|
|||
#define BPF_REDIRECT 7
|
||||
#define BPF_LWT_REROUTE 128
|
||||
|
||||
#define XDP_PACKET_HEADROOM 256
|
||||
|
||||
#define BPF_F_ADJ_ROOM_ENCAP_L2(len) \
|
||||
(((uint64_t)len & BPF_ADJ_ROOM_ENCAP_L2_MASK) << BPF_ADJ_ROOM_ENCAP_L2_SHIFT)
|
||||
#define BPF_FUNC_unspec 0
|
||||
#define BPF_FUNC_map_lookup_elem 1
|
||||
#define BPF_FUNC_map_update_elem 2
|
||||
#define BPF_FUNC_map_delete_elem 3
|
||||
#define BPF_FUNC_probe_read 4
|
||||
#define BPF_FUNC_ktime_get_ns 5
|
||||
#define BPF_FUNC_trace_printk 6
|
||||
#define BPF_FUNC_get_prandom_u32 7
|
||||
#define BPF_FUNC_get_smp_processor_id 8
|
||||
#define BPF_FUNC_skb_store_bytes 9
|
||||
#define BPF_FUNC_l3_csum_replace 10
|
||||
#define BPF_FUNC_l4_csum_replace 11
|
||||
#define BPF_FUNC_tail_call 12
|
||||
#define BPF_FUNC_clone_redirect 13
|
||||
#define BPF_FUNC_get_current_pid_tgid 14
|
||||
#define BPF_FUNC_get_current_uid_gid 15
|
||||
#define BPF_FUNC_get_current_comm 16
|
||||
#define BPF_FUNC_get_cgroup_classid 17
|
||||
#define BPF_FUNC_skb_vlan_push 18
|
||||
#define BPF_FUNC_skb_vlan_pop 19
|
||||
#define BPF_FUNC_skb_get_tunnel_key 20
|
||||
#define BPF_FUNC_skb_set_tunnel_key 21
|
||||
#define BPF_FUNC_perf_event_read 22
|
||||
#define BPF_FUNC_redirect 23
|
||||
#define BPF_FUNC_get_route_realm 24
|
||||
#define BPF_FUNC_perf_event_output 25
|
||||
#define BPF_FUNC_skb_load_bytes 26
|
||||
#define BPF_FUNC_get_stackid 27
|
||||
#define BPF_FUNC_csum_diff 28
|
||||
#define BPF_FUNC_skb_get_tunnel_opt 29
|
||||
#define BPF_FUNC_skb_set_tunnel_opt 30
|
||||
#define BPF_FUNC_skb_change_proto 31
|
||||
#define BPF_FUNC_skb_change_type 32
|
||||
#define BPF_FUNC_skb_under_cgroup 33
|
||||
#define BPF_FUNC_get_hash_recalc 34
|
||||
#define BPF_FUNC_get_current_task 35
|
||||
#define BPF_FUNC_probe_write_user 36
|
||||
#define BPF_FUNC_current_task_under_cgroup 37
|
||||
#define BPF_FUNC_skb_change_tail 38
|
||||
#define BPF_FUNC_skb_pull_data 39
|
||||
#define BPF_FUNC_csum_update 40
|
||||
#define BPF_FUNC_set_hash_invalid 41
|
||||
#define BPF_FUNC_get_numa_node_id 42
|
||||
#define BPF_FUNC_skb_change_head 43
|
||||
#define BPF_FUNC_xdp_adjust_head 44
|
||||
#define BPF_FUNC_probe_read_str 45
|
||||
#define BPF_FUNC_get_socket_cookie 46
|
||||
#define BPF_FUNC_get_socket_uid 47
|
||||
#define BPF_FUNC_set_hash 48
|
||||
#define BPF_FUNC_setsockopt 49
|
||||
#define BPF_FUNC_skb_adjust_room 50
|
||||
#define BPF_FUNC_redirect_map 51
|
||||
#define BPF_FUNC_sk_redirect_map 52
|
||||
#define BPF_FUNC_sock_map_update 53
|
||||
#define BPF_FUNC_xdp_adjust_meta 54
|
||||
#define BPF_FUNC_perf_event_read_value 55
|
||||
#define BPF_FUNC_perf_prog_read_value 56
|
||||
#define BPF_FUNC_getsockopt 57
|
||||
#define BPF_FUNC_override_return 58
|
||||
#define BPF_FUNC_sock_ops_cb_flags_set 59
|
||||
#define BPF_FUNC_msg_redirect_map 60
|
||||
#define BPF_FUNC_msg_apply_bytes 61
|
||||
#define BPF_FUNC_msg_cork_bytes 62
|
||||
#define BPF_FUNC_msg_pull_data 63
|
||||
#define BPF_FUNC_bind 64
|
||||
#define BPF_FUNC_xdp_adjust_tail 65
|
||||
#define BPF_FUNC_skb_get_xfrm_state 66
|
||||
#define BPF_FUNC_get_stack 67
|
||||
#define BPF_FUNC_skb_load_bytes_relative 68
|
||||
#define BPF_FUNC_fib_lookup 69
|
||||
#define BPF_FUNC_sock_hash_update 70
|
||||
#define BPF_FUNC_msg_redirect_hash 71
|
||||
#define BPF_FUNC_sk_redirect_hash 72
|
||||
#define BPF_FUNC_lwt_push_encap 73
|
||||
#define BPF_FUNC_lwt_seg6_store_bytes 74
|
||||
#define BPF_FUNC_lwt_seg6_adjust_srh 75
|
||||
#define BPF_FUNC_lwt_seg6_action 76
|
||||
#define BPF_FUNC_rc_repeat 77
|
||||
#define BPF_FUNC_rc_keydown 78
|
||||
#define BPF_FUNC_skb_cgroup_id 79
|
||||
#define BPF_FUNC_get_current_cgroup_id 80
|
||||
#define BPF_FUNC_get_local_storage 81
|
||||
#define BPF_FUNC_sk_select_reuseport 82
|
||||
#define BPF_FUNC_skb_ancestor_cgroup_id 83
|
||||
#define BPF_FUNC_sk_lookup_tcp 84
|
||||
#define BPF_FUNC_sk_lookup_udp 85
|
||||
#define BPF_FUNC_sk_release 86
|
||||
#define BPF_FUNC_map_push_elem 87
|
||||
#define BPF_FUNC_map_pop_elem 88
|
||||
#define BPF_FUNC_map_peek_elem 89
|
||||
#define BPF_FUNC_msg_push_data 90
|
||||
#define BPF_FUNC_msg_pop_data 91
|
||||
#define BPF_FUNC_rc_pointer_rel 92
|
||||
#define BPF_FUNC_spin_lock 93
|
||||
#define BPF_FUNC_spin_unlock 94
|
||||
#define BPF_FUNC_sk_fullsock 95
|
||||
#define BPF_FUNC_tcp_sock 96
|
||||
#define BPF_FUNC_skb_ecn_set_ce 97
|
||||
#define BPF_FUNC_get_listener_sock 98
|
||||
#define BPF_FUNC_skc_lookup_tcp 99
|
||||
#define BPF_FUNC_tcp_check_syncookie 100
|
||||
#define BPF_FUNC_sysctl_get_name 101
|
||||
#define BPF_FUNC_sysctl_get_current_value 102
|
||||
#define BPF_FUNC_sysctl_get_new_value 103
|
||||
#define BPF_FUNC_sysctl_set_new_value 104
|
||||
#define BPF_FUNC_strtol 105
|
||||
#define BPF_FUNC_strtoul 106
|
||||
#define BPF_FUNC_sk_storage_get 107
|
||||
#define BPF_FUNC_sk_storage_delete 108
|
||||
#define BPF_FUNC_send_signal 109
|
||||
#define BPF_FUNC_tcp_gen_syncookie 110
|
||||
#define BPF_FUNC_skb_output 111
|
||||
#define BPF_FUNC_probe_read_user 112
|
||||
#define BPF_FUNC_probe_read_kernel 113
|
||||
#define BPF_FUNC_probe_read_user_str 114
|
||||
#define BPF_FUNC_probe_read_kernel_str 115
|
||||
#define BPF_FUNC_tcp_send_ack 116
|
||||
#define BPF_FUNC_send_signal_thread 117
|
||||
#define BPF_FUNC_jiffies64 118
|
||||
#define BPF_FUNC_read_branch_records 119
|
||||
#define BPF_FUNC_get_ns_current_pid_tgid 120
|
||||
#define BPF_FUNC_xdp_output 121
|
||||
#define BPF_FUNC_get_netns_cookie 122
|
||||
#define BPF_FUNC_get_current_ancestor_cgroup_id 123
|
||||
#define BPF_FUNC_sk_assign 124
|
||||
#define BPF_FUNC_ktime_get_boot_ns 125
|
||||
#define BPF_FUNC_seq_printf 126
|
||||
#define BPF_FUNC_seq_write 127
|
||||
#define BPF_FUNC_sk_cgroup_id 128
|
||||
#define BPF_FUNC_sk_ancestor_cgroup_id 129
|
||||
#define BPF_FUNC_ringbuf_output 130
|
||||
#define BPF_FUNC_ringbuf_reserve 131
|
||||
#define BPF_FUNC_ringbuf_submit 132
|
||||
#define BPF_FUNC_ringbuf_discard 133
|
||||
#define BPF_FUNC_ringbuf_query 134
|
||||
#define BPF_FUNC_csum_level 135
|
||||
#define BPF_FUNC_skc_to_tcp6_sock 136
|
||||
#define BPF_FUNC_skc_to_tcp_sock 137
|
||||
#define BPF_FUNC_skc_to_tcp_timewait_sock 138
|
||||
#define BPF_FUNC_skc_to_tcp_request_sock 139
|
||||
#define BPF_FUNC_skc_to_udp6_sock 140
|
||||
#define BPF_FUNC_get_task_stack 141
|
||||
#define BPF_FUNC_load_hdr_opt 142
|
||||
#define BPF_FUNC_store_hdr_opt 143
|
||||
#define BPF_FUNC_reserve_hdr_opt 144
|
||||
#define BPF_FUNC_inode_storage_get 145
|
||||
#define BPF_FUNC_inode_storage_delete 146
|
||||
#define BPF_FUNC_d_path 147
|
||||
#define BPF_FUNC_copy_from_user 148
|
||||
#define BPF_FUNC_snprintf_btf 149
|
||||
#define BPF_FUNC_seq_printf_btf 150
|
||||
#define BPF_FUNC_skb_cgroup_classid 151
|
||||
#define BPF_FUNC_redirect_neigh 152
|
||||
#define BPF_FUNC_per_cpu_ptr 153
|
||||
#define BPF_FUNC_this_cpu_ptr 154
|
||||
#define BPF_FUNC_redirect_peer 155
|
||||
#define BPF_FUNC_task_storage_get 156
|
||||
#define BPF_FUNC_task_storage_delete 157
|
||||
#define BPF_FUNC_get_current_task_btf 158
|
||||
#define BPF_FUNC_bprm_opts_set 159
|
||||
#define BPF_FUNC_ktime_get_coarse_ns 160
|
||||
#define BPF_FUNC_ima_inode_hash 161
|
||||
#define BPF_FUNC_sock_from_file 162
|
||||
#define BPF_FUNC_check_mtu 163
|
||||
#define BPF_FUNC_for_each_map_elem 164
|
||||
#define BPF_FUNC_snprintf 165
|
||||
#define BPF_FUNC_sys_bpf 166
|
||||
#define BPF_FUNC_btf_find_by_name_kind 167
|
||||
#define BPF_FUNC_sys_close 168
|
||||
#define __BPF_FUNC_MAX_ID 169
|
||||
|
||||
#define __bpf_md_ptr(type, name) \
|
||||
union { \
|
||||
|
|
@ -1157,185 +1327,6 @@ struct btf_ptr {
|
|||
uint32_t flags;
|
||||
};
|
||||
|
||||
/* clang-format off */
|
||||
#define __BPF_FUNC_MAPPER(FN) \
|
||||
FN(unspec), \
|
||||
FN(map_lookup_elem), \
|
||||
FN(map_update_elem), \
|
||||
FN(map_delete_elem), \
|
||||
FN(probe_read), \
|
||||
FN(ktime_get_ns), \
|
||||
FN(trace_printk), \
|
||||
FN(get_prandom_u32), \
|
||||
FN(get_smp_processor_id), \
|
||||
FN(skb_store_bytes), \
|
||||
FN(l3_csum_replace), \
|
||||
FN(l4_csum_replace), \
|
||||
FN(tail_call), \
|
||||
FN(clone_redirect), \
|
||||
FN(get_current_pid_tgid), \
|
||||
FN(get_current_uid_gid), \
|
||||
FN(get_current_comm), \
|
||||
FN(get_cgroup_classid), \
|
||||
FN(skb_vlan_push), \
|
||||
FN(skb_vlan_pop), \
|
||||
FN(skb_get_tunnel_key), \
|
||||
FN(skb_set_tunnel_key), \
|
||||
FN(perf_event_read), \
|
||||
FN(redirect), \
|
||||
FN(get_route_realm), \
|
||||
FN(perf_event_output), \
|
||||
FN(skb_load_bytes), \
|
||||
FN(get_stackid), \
|
||||
FN(csum_diff), \
|
||||
FN(skb_get_tunnel_opt), \
|
||||
FN(skb_set_tunnel_opt), \
|
||||
FN(skb_change_proto), \
|
||||
FN(skb_change_type), \
|
||||
FN(skb_under_cgroup), \
|
||||
FN(get_hash_recalc), \
|
||||
FN(get_current_task), \
|
||||
FN(probe_write_user), \
|
||||
FN(current_task_under_cgroup), \
|
||||
FN(skb_change_tail), \
|
||||
FN(skb_pull_data), \
|
||||
FN(csum_update), \
|
||||
FN(set_hash_invalid), \
|
||||
FN(get_numa_node_id), \
|
||||
FN(skb_change_head), \
|
||||
FN(xdp_adjust_head), \
|
||||
FN(probe_read_str), \
|
||||
FN(get_socket_cookie), \
|
||||
FN(get_socket_uid), \
|
||||
FN(set_hash), \
|
||||
FN(setsockopt), \
|
||||
FN(skb_adjust_room), \
|
||||
FN(redirect_map), \
|
||||
FN(sk_redirect_map), \
|
||||
FN(sock_map_update), \
|
||||
FN(xdp_adjust_meta), \
|
||||
FN(perf_event_read_value), \
|
||||
FN(perf_prog_read_value), \
|
||||
FN(getsockopt), \
|
||||
FN(override_return), \
|
||||
FN(sock_ops_cb_flags_set), \
|
||||
FN(msg_redirect_map), \
|
||||
FN(msg_apply_bytes), \
|
||||
FN(msg_cork_bytes), \
|
||||
FN(msg_pull_data), \
|
||||
FN(bind), \
|
||||
FN(xdp_adjust_tail), \
|
||||
FN(skb_get_xfrm_state), \
|
||||
FN(get_stack), \
|
||||
FN(skb_load_bytes_relative), \
|
||||
FN(fib_lookup), \
|
||||
FN(sock_hash_update), \
|
||||
FN(msg_redirect_hash), \
|
||||
FN(sk_redirect_hash), \
|
||||
FN(lwt_push_encap), \
|
||||
FN(lwt_seg6_store_bytes), \
|
||||
FN(lwt_seg6_adjust_srh), \
|
||||
FN(lwt_seg6_action), \
|
||||
FN(rc_repeat), \
|
||||
FN(rc_keydown), \
|
||||
FN(skb_cgroup_id), \
|
||||
FN(get_current_cgroup_id), \
|
||||
FN(get_local_storage), \
|
||||
FN(sk_select_reuseport), \
|
||||
FN(skb_ancestor_cgroup_id), \
|
||||
FN(sk_lookup_tcp), \
|
||||
FN(sk_lookup_udp), \
|
||||
FN(sk_release), \
|
||||
FN(map_push_elem), \
|
||||
FN(map_pop_elem), \
|
||||
FN(map_peek_elem), \
|
||||
FN(msg_push_data), \
|
||||
FN(msg_pop_data), \
|
||||
FN(rc_pointer_rel), \
|
||||
FN(spin_lock), \
|
||||
FN(spin_unlock), \
|
||||
FN(sk_fullsock), \
|
||||
FN(tcp_sock), \
|
||||
FN(skb_ecn_set_ce), \
|
||||
FN(get_listener_sock), \
|
||||
FN(skc_lookup_tcp), \
|
||||
FN(tcp_check_syncookie), \
|
||||
FN(sysctl_get_name), \
|
||||
FN(sysctl_get_current_value), \
|
||||
FN(sysctl_get_new_value), \
|
||||
FN(sysctl_set_new_value), \
|
||||
FN(strtol), \
|
||||
FN(strtoul), \
|
||||
FN(sk_storage_get), \
|
||||
FN(sk_storage_delete), \
|
||||
FN(send_signal), \
|
||||
FN(tcp_gen_syncookie), \
|
||||
FN(skb_output), \
|
||||
FN(probe_read_user), \
|
||||
FN(probe_read_kernel), \
|
||||
FN(probe_read_user_str), \
|
||||
FN(probe_read_kernel_str), \
|
||||
FN(tcp_send_ack), \
|
||||
FN(send_signal_thread), \
|
||||
FN(jiffies64), \
|
||||
FN(read_branch_records), \
|
||||
FN(get_ns_current_pid_tgid), \
|
||||
FN(xdp_output), \
|
||||
FN(get_netns_cookie), \
|
||||
FN(get_current_ancestor_cgroup_id), \
|
||||
FN(sk_assign), \
|
||||
FN(ktime_get_boot_ns), \
|
||||
FN(seq_printf), \
|
||||
FN(seq_write), \
|
||||
FN(sk_cgroup_id), \
|
||||
FN(sk_ancestor_cgroup_id), \
|
||||
FN(ringbuf_output), \
|
||||
FN(ringbuf_reserve), \
|
||||
FN(ringbuf_submit), \
|
||||
FN(ringbuf_discard), \
|
||||
FN(ringbuf_query), \
|
||||
FN(csum_level), \
|
||||
FN(skc_to_tcp6_sock), \
|
||||
FN(skc_to_tcp_sock), \
|
||||
FN(skc_to_tcp_timewait_sock), \
|
||||
FN(skc_to_tcp_request_sock), \
|
||||
FN(skc_to_udp6_sock), \
|
||||
FN(get_task_stack), \
|
||||
FN(load_hdr_opt), \
|
||||
FN(store_hdr_opt), \
|
||||
FN(reserve_hdr_opt), \
|
||||
FN(inode_storage_get), \
|
||||
FN(inode_storage_delete), \
|
||||
FN(d_path), \
|
||||
FN(copy_from_user), \
|
||||
FN(snprintf_btf), \
|
||||
FN(seq_printf_btf), \
|
||||
FN(skb_cgroup_classid), \
|
||||
FN(redirect_neigh), \
|
||||
FN(per_cpu_ptr), \
|
||||
FN(this_cpu_ptr), \
|
||||
FN(redirect_peer), \
|
||||
FN(task_storage_get), \
|
||||
FN(task_storage_delete), \
|
||||
FN(get_current_task_btf), \
|
||||
FN(bprm_opts_set), \
|
||||
FN(ktime_get_coarse_ns), \
|
||||
FN(ima_inode_hash), \
|
||||
FN(sock_from_file), \
|
||||
FN(check_mtu), \
|
||||
FN(for_each_map_elem), \
|
||||
FN(snprintf), \
|
||||
FN(sys_bpf), \
|
||||
FN(btf_find_by_name_kind), \
|
||||
FN(sys_close), \
|
||||
/* clang-format on */
|
||||
|
||||
#define __BPF_ENUM_FN(x) BPF_FUNC_##x
|
||||
enum bpf_func_id {
|
||||
__BPF_FUNC_MAPPER(__BPF_ENUM_FN) __BPF_FUNC_MAX_ID,
|
||||
};
|
||||
#undef __BPF_ENUM_FN
|
||||
|
||||
COSMOPOLITAN_C_END_
|
||||
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
|
||||
#endif /* COSMOPOLITAN_LIBC_CALLS_STRUCT_BPF_H_ */
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue