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Set len and cap in golang_net_http_gzipreader_read_uprobe as well

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M. Mert Yildiran 2022-06-02 01:10:02 +03:00
parent f80556d21c
commit 9f6188a4cb
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3 changed files with 2 additions and 0 deletions
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tap/tlstapper/bpf/golang_uprobes.c
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@ -162,6 +162,8 @@ static __always_inline int golang_net_http_gzipreader_read_uprobe(struct pt_regs
b->conn_addr = s->conn_addr; b->conn_addr = s->conn_addr;
b->is_request = false; b->is_request = false;
b->is_gzip_chunk = true; b->is_gzip_chunk = true;
b->len = ctx->rax;
b->cap = ctx->rax; // no cap info
__u64 data_p; __u64 data_p;
// Address at ctx->rsp + 0x8 holds the data // Address at ctx->rsp + 0x8 holds the data

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tap/tlstapper/tlstapper_bpfeb.o
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tap/tlstapper/tlstapper_bpfel.o
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