Mercurial > hg > nginx
view src/event/quic/ngx_event_quic_bpf_code.c @ 8816:7f29db5294bd quic
QUIC: avoid processing 1-RTT with incomplete handshake in OpenSSL.
OpenSSL is known to provide read keys for an encryption level before the
level is active in TLS, following the old BoringSSL API. In BoringSSL,
it was then fixed to defer releasing read keys until QUIC may use them.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 22 Jul 2021 15:00:37 +0300 |
parents | 85e60c064728 |
children | 6d1488b62dc5 |
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/* AUTO-GENERATED, DO NOT EDIT. */ #include <stddef.h> #include <stdint.h> #include "ngx_bpf.h" static ngx_bpf_reloc_t bpf_reloc_prog_ngx_quic_reuseport_helper[] = { { "ngx_quic_sockmap", 55 }, }; static struct bpf_insn bpf_insn_prog_ngx_quic_reuseport_helper[] = { /* opcode dst src offset imm */ { 0x79, BPF_REG_4, BPF_REG_1, (int16_t) 0, 0x0 }, { 0x79, BPF_REG_3, BPF_REG_1, (int16_t) 8, 0x0 }, { 0xbf, BPF_REG_2, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x7, BPF_REG_2, BPF_REG_0, (int16_t) 0, 0x8 }, { 0x2d, BPF_REG_2, BPF_REG_3, (int16_t) 54, 0x0 }, { 0xbf, BPF_REG_5, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x7, BPF_REG_5, BPF_REG_0, (int16_t) 0, 0x9 }, { 0x2d, BPF_REG_5, BPF_REG_3, (int16_t) 51, 0x0 }, { 0xb7, BPF_REG_5, BPF_REG_0, (int16_t) 0, 0x14 }, { 0xb7, BPF_REG_0, BPF_REG_0, (int16_t) 0, 0x9 }, { 0x71, BPF_REG_6, BPF_REG_2, (int16_t) 0, 0x0 }, { 0x67, BPF_REG_6, BPF_REG_0, (int16_t) 0, 0x38 }, { 0xc7, BPF_REG_6, BPF_REG_0, (int16_t) 0, 0x38 }, { 0x65, BPF_REG_6, BPF_REG_0, (int16_t) 10, 0xffffffff }, { 0xbf, BPF_REG_2, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x7, BPF_REG_2, BPF_REG_0, (int16_t) 0, 0xd }, { 0x2d, BPF_REG_2, BPF_REG_3, (int16_t) 42, 0x0 }, { 0xbf, BPF_REG_5, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x7, BPF_REG_5, BPF_REG_0, (int16_t) 0, 0xe }, { 0x2d, BPF_REG_5, BPF_REG_3, (int16_t) 39, 0x0 }, { 0xb7, BPF_REG_0, BPF_REG_0, (int16_t) 0, 0xe }, { 0x71, BPF_REG_5, BPF_REG_2, (int16_t) 0, 0x0 }, { 0xb7, BPF_REG_6, BPF_REG_0, (int16_t) 0, 0x8 }, { 0x2d, BPF_REG_6, BPF_REG_5, (int16_t) 35, 0x0 }, { 0xf, BPF_REG_5, BPF_REG_0, (int16_t) 0, 0x0 }, { 0xf, BPF_REG_4, BPF_REG_5, (int16_t) 0, 0x0 }, { 0x2d, BPF_REG_4, BPF_REG_3, (int16_t) 32, 0x0 }, { 0xbf, BPF_REG_4, BPF_REG_2, (int16_t) 0, 0x0 }, { 0x7, BPF_REG_4, BPF_REG_0, (int16_t) 0, 0x9 }, { 0x2d, BPF_REG_4, BPF_REG_3, (int16_t) 29, 0x0 }, { 0x71, BPF_REG_4, BPF_REG_2, (int16_t) 1, 0x0 }, { 0x67, BPF_REG_4, BPF_REG_0, (int16_t) 0, 0x38 }, { 0x71, BPF_REG_3, BPF_REG_2, (int16_t) 2, 0x0 }, { 0x67, BPF_REG_3, BPF_REG_0, (int16_t) 0, 0x30 }, { 0x4f, BPF_REG_3, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x71, BPF_REG_4, BPF_REG_2, (int16_t) 3, 0x0 }, { 0x67, BPF_REG_4, BPF_REG_0, (int16_t) 0, 0x28 }, { 0x4f, BPF_REG_3, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x71, BPF_REG_4, BPF_REG_2, (int16_t) 4, 0x0 }, { 0x67, BPF_REG_4, BPF_REG_0, (int16_t) 0, 0x20 }, { 0x4f, BPF_REG_3, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x71, BPF_REG_4, BPF_REG_2, (int16_t) 5, 0x0 }, { 0x67, BPF_REG_4, BPF_REG_0, (int16_t) 0, 0x18 }, { 0x4f, BPF_REG_3, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x71, BPF_REG_4, BPF_REG_2, (int16_t) 6, 0x0 }, { 0x67, BPF_REG_4, BPF_REG_0, (int16_t) 0, 0x10 }, { 0x4f, BPF_REG_3, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x71, BPF_REG_4, BPF_REG_2, (int16_t) 7, 0x0 }, { 0x67, BPF_REG_4, BPF_REG_0, (int16_t) 0, 0x8 }, { 0x4f, BPF_REG_3, BPF_REG_4, (int16_t) 0, 0x0 }, { 0x71, BPF_REG_2, BPF_REG_2, (int16_t) 8, 0x0 }, { 0x4f, BPF_REG_3, BPF_REG_2, (int16_t) 0, 0x0 }, { 0x7b, BPF_REG_10, BPF_REG_3, (int16_t) 65528, 0x0 }, { 0xbf, BPF_REG_3, BPF_REG_10, (int16_t) 0, 0x0 }, { 0x7, BPF_REG_3, BPF_REG_0, (int16_t) 0, 0xfffffff8 }, { 0x18, BPF_REG_2, BPF_REG_0, (int16_t) 0, 0x0 }, { 0x0, BPF_REG_0, BPF_REG_0, (int16_t) 0, 0x0 }, { 0xb7, BPF_REG_4, BPF_REG_0, (int16_t) 0, 0x0 }, { 0x85, BPF_REG_0, BPF_REG_0, (int16_t) 0, 0x52 }, { 0xb7, BPF_REG_0, BPF_REG_0, (int16_t) 0, 0x1 }, { 0x95, BPF_REG_0, BPF_REG_0, (int16_t) 0, 0x0 }, }; ngx_bpf_program_t ngx_quic_reuseport_helper = { .relocs = bpf_reloc_prog_ngx_quic_reuseport_helper, .nrelocs = sizeof(bpf_reloc_prog_ngx_quic_reuseport_helper) / sizeof(bpf_reloc_prog_ngx_quic_reuseport_helper[0]), .ins = bpf_insn_prog_ngx_quic_reuseport_helper, .nins = sizeof(bpf_insn_prog_ngx_quic_reuseport_helper) / sizeof(bpf_insn_prog_ngx_quic_reuseport_helper[0]), .license = "BSD", .type = BPF_PROG_TYPE_SK_REUSEPORT, };