Function at 0x616320
Capabilities:
Reference http user-agent string

Disassembly:
lea r12, [rsp - 8]
cmp r12, qword [r14 + 0x10]
jbe 0x616833
push rbp
mov rbp, rsp
add rsp, 0xffffffffffffff80
mov qword [rsp + 0x98], rbx
movq qword [rsp + 0x78], xmm15
mov byte [rsp + 0x27], 0
mov qword [rsp + 0x30], 0
movups xmmword [rsp + 0x48], xmm15
mov rdx, qword [rax]
cmp qword [rax + 0x128], 0
jne 0x616778
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], rax
lea rdx, [rax + 0x30]
mov rax, rdx
nop dword [rax]
call sym.net_http._http2pipe_.Read
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x48], rbx
mov qword [rsp + 0x50], rcx
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rdx + 0x120]
cmp rsi, 0xffffffffffffffff
je 0x6164e7
mov rdi, qword [rsp + 0x30]
cmp rdi, rsi
jle 0x61645a
mov qword [rsp + 0x30], rsi
nop dword [rax]
test rbx, rbx
jne 0x61640a
lea rax, [0x006951a0]
call sym.runtime.newobject
mov qword [rax + 8], 0x4a
lea rcx, [0x006eb698]
mov qword [rax], rcx
lea rbx, [0x00758260]
mov qword [rsp + 0x48], rbx
mov qword [rsp + 0x50], rax
mov rcx, rax
mov rax, qword [rsp + 0x60]
nop dword [rax]
call sym.net_http._http2clientStream_.abortStream
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x50]
mov qword [rdx + 0x128], rsi
cmp dword [0x0098c4d0], 0
je 0x616437
call sym.runtime.gcWriteBarrier2
mov qword [r11], rdi
mov rsi, qword [rdx + 0x130]
mov qword [r11 + 8], rsi
mov qword [rdx + 0x130], rdi
mov rax, qword [rdx + 0x120]
mov qword [rsp + 0x30], rax
mov rbx, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x50]
sub rsp, 0xffffffffffffff80
pop rbp
ret
sub rsi, rdi
mov qword [rdx + 0x120], rsi
cmp qword [0x008f5d20], rbx
je 0x616471
xor eax, eax
jmp 0x61648b
mov rdx, qword [0x008f5d28]
mov rax, rbx
mov rbx, rcx
mov rcx, rdx
call sym.runtime.ifaceeq
mov rdx, qword [rsp + 0x60]
test al, al
je 0x6164e7
cmp qword [rdx + 0x120], 0
jle 0x6164e7
mov rcx, qword [0x008f5d38]
mov rbx, qword [0x008f5d30]
mov qword [rsp + 0x48], rbx
mov qword [rsp + 0x50], rcx
mov qword [rdx + 0x128], rbx
cmp dword [0x0098c4d0], 0
nop
je 0x6164d5
call sym.runtime.gcWriteBarrier2
mov qword [r11], rcx
mov rsi, qword [rdx + 0x130]
mov qword [r11 + 8], rsi
mov qword [rdx + 0x130], rcx
mov rax, qword [rsp + 0x30]
sub rsp, 0xffffffffffffff80
pop rbp
ret
cmp qword [rsp + 0x30], 0
je 0x616763
mov rsi, qword [rsp + 0x58]
lea rdi, [rsi + 0x50]
xor eax, eax
mov r8d, 1
lock cmpxchg dword [rsi + 0x50], r8d
sete r9b
test r9b, r9b
jne 0x61653a
mov qword [rsp + 0x40], rdi
mov rax, rdi
nop dword [rax + rax]
call sym.sync._Mutex_.lockSlow
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x58]
mov rdi, qword [rsp + 0x40]
mov r8d, 1
mov r9, qword [rsp + 0x30]
nop
test r9, r9
jl 0x616805
movsxd r10, dword [rsi + 0x74]
add r9, r10
movsxd r10, dword [rsi + 0x70]
add r10, r9
nop word [rax + rax]
cmp r10, 0x7fffffff
jg 0x6167f0
mov dword [rsi + 0x74], r9d
cmp r9d, 0x1000
jge 0x61658b
nop word [rax + rax]
cmp dword [rsi + 0x70], r9d
jle 0x61658b
xor r9d, r9d
jmp 0x616596
add dword [rsi + 0x70], r9d
mov dword [rsi + 0x74], 0
cmp qword [rsp + 0x48], 0
je 0x6165a3
xor r10d, r10d
jmp 0x616608
mov r10, qword [rsp + 0x30]
test r10, r10
jl 0x6167dd
movsxd r11, dword [rdx + 0x11c]
add r10, r11
movsxd r11, dword [rdx + 0x118]
add r11, r10
cmp r11, 0x7fffffff
jg 0x6167ca
mov dword [rdx + 0x11c], r10d
nop dword [rax]
cmp r10d, 0x1000
jge 0x6165f7
cmp dword [rdx + 0x118], r10d
jle 0x6165f7
xor r10d, r10d
jmp 0x616608
add dword [rdx + 0x118], r10d
mov dword [rdx + 0x11c], 0
mov dword [rsp + 0x2c], r9d
mov dword [rsp + 0x28], r10d
nop
mov ebx, 0xffffffff
lock xadd dword [rsi + 0x50], ebx
dec ebx
nop
test ebx, ebx
je 0x616646
mov rax, rdi
call sym.sync._Mutex_.unlockSlow
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x58]
mov r8d, 1
mov r9d, dword [rsp + 0x2c]
mov r10d, dword [rsp + 0x28]
test r9d, r9d
jne 0x616654
test r10d, r10d
je 0x616737
lea rdi, [rsi + 0x118]
xor eax, eax
lock cmpxchg dword [rsi + 0x118], r8d
sete r8b
test r8b, r8b
je 0x616674
test r9d, r9d
jmp 0x6166a2
mov qword [rsp + 0x38], rdi
mov rax, rdi
nop dword [rax]
call sym.sync._Mutex_.lockSlow
mov ecx, dword [rsp + 0x2c]
test ecx, ecx
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x58]
mov rdi, qword [rsp + 0x38]
mov r9d, ecx
mov r10d, dword [rsp + 0x28]
movups xmmword [rsp + 0x68], xmm15
lea r8, [sym.net_http.http2transportResponseBody.Read.deferwrap1]
mov qword [rsp + 0x68], r8
mov qword [rsp + 0x70], rdi
lea rdi, [rsp + 0x68]
mov qword [rsp + 0x78], rdi
mov byte [rsp + 0x27], 1
je 0x6166f7
cmp r9d, 0x7fffffff
ja 0x6167b7
mov rax, qword [rsi + 0x128]
xor ebx, ebx
mov ecx, r9d
call sym.net_http._http2Framer_.WriteWindowUpdate
mov rdx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x58]
mov r10d, dword [rsp + 0x28]
test r10d, r10d
je 0x616724
nop dword [rax]
cmp r10d, 0x7fffffff
ja 0x6167a4
mov rax, qword [rsi + 0x128]
mov ebx, dword [rdx + 0x28]
mov ecx, r10d
call sym.net_http._http2Framer_.WriteWindowUpdate
mov rsi, qword [rsp + 0x58]
mov rax, qword [rsi + 0x120]
call sym.bufio._Writer_.Flush
mov eax, 1
jmp 0x616739
xor eax, eax
test al, 1
je 0x61674e
and eax, 0xfffffffe
mov byte [rsp + 0x27], al
mov rdx, qword [rsp + 0x78]
mov rax, qword [rdx]
call rax
mov rax, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x50]
sub rsp, 0xffffffffffffff80
pop rbp
ret
mov rbx, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x50]
mov rax, qword [rsp + 0x30]
sub rsp, 0xffffffffffffff80
pop rbp
ret
mov qword [rsp + 0x30], 0
mov rbx, qword [rax + 0x128]
mov rcx, qword [rax + 0x130]
mov qword [rsp + 0x48], rbx
mov qword [rsp + 0x50], rcx
mov rax, qword [rsp + 0x30]
sub rsp, 0xffffffffffffff80
pop rbp
ret
lea rax, [0x0067b380]
lea rbx, [0x007570b0]
call sym.runtime.gopanic
lea rax, [0x0067b380]
lea rbx, [0x007570b0]
call sym.runtime.gopanic
lea rax, [0x0067b380]
lea rbx, [0x00757080]
call sym.runtime.gopanic
lea rax, [0x0067b380]
lea rbx, [0x00757070]
call sym.runtime.gopanic
lea rax, [0x0067b380]
lea rbx, [0x00757080]
nop
call sym.runtime.gopanic
lea rax, [0x0067b380]
lea rbx, [0x00757070]
call sym.runtime.gopanic
nop
call sym.runtime.deferreturn
mov rax, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x50]
sub rsp, 0xffffffffffffff80
pop rbp
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
mov qword [rsp + 0x20], rdi
call sym.runtime.morestack_noctxt.abi0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
jmp sym.net_http.http2transportResponseBody.Read