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DEV: flags/show-sess-to-flags: only retrieve hex digits from hex fields
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Some fields are followed by a comma or a closing parenthesis and we
take them because we read everything that's not a space. Better be
stricter, we're causing warnings about incorrect hex format when
they're passed to printf.
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@wtarreau
wtarreau committed May 10, 2023
1 parent 058f246 commit fd1047a
Showing 1 changed file with 31 additions and 31 deletions.
62 changes: 31 additions & 31 deletions dev/flags/show-sess-to-flags.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -133,46 +133,46 @@ while read -r; do
fi

if [ $ctx = strm ]; then
! [[ "$REPLY" =~ [[:blank:]]flags=([^[:blank:]]*) ]] || append_flag strm.flg strm "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]flags=([0-9a-fx]*) ]] || append_flag strm.flg strm "${BASH_REMATCH[1]}"
elif [ $ctx = task ]; then
! [[ "$REPLY" =~ \(state=([^[:blank:]]*) ]] || append_flag task.state task "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ \(state=([0-9a-fx]*) ]] || append_flag task.state task "${BASH_REMATCH[1]}"
elif [ $ctx = txn ]; then
! [[ "$REPLY" =~ [[:blank:]]meth=([^[:blank:]]*) ]] || append_str txn.meth "${BASH_REMATCH[1]}" "${HTTP_METH[$((${BASH_REMATCH[1]}))]}"
! [[ "$REPLY" =~ [[:blank:]]flags=([^[:blank:]]*) ]] || append_flag txn.flg txn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]req\.f=([^[:blank:]]*) ]] || append_flag txn.req.flg hmsg "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]rsp\.f=([^[:blank:]]*) ]] || append_flag txn.rsp.flg hmsg "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]flags=([0-9a-fx]*) ]] || append_flag txn.flg txn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]req\.f=([0-9a-fx]*) ]] || append_flag txn.req.flg hmsg "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]rsp\.f=([0-9a-fx]*) ]] || append_flag txn.rsp.flg hmsg "${BASH_REMATCH[1]}"
elif [ $ctx = scf ]; then
! [[ "$REPLY" =~ [[:blank:]]flags=([^[:blank:]]*) ]] || append_flag f.sc.flg sc "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]endp=[[:alnum:]]*,[[:alnum:]]*,([^[:blank:]]*) ]] || append_flag f.sc.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1s.*\.sd\.flg=([^[:blank:]]*) ]] || append_flag f.h1s.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1s\.flg=([^[:blank:]]*) ]] || append_flag f.h1s.flg h1s "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1c\.flg=([^[:blank:]]*) ]] || append_flag f.h1c.flg h1c "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ ^[[:blank:]]*\.sc=.*\.flg=.*\.app=.*\.sd=[^=]*\.flg=([^[:blank:]]*) ]] || append_flag f.h2s.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h2s.*\.flg=([^[:blank:]]*) ]] || append_flag f.h2s.flg h2s "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h2c.*\.flg=([^[:blank:]]*) ]] || append_flag f.h2c.flg h2c "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]flags=([0-9a-fx]*) ]] || append_flag f.sc.flg sc "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]endp=[[:alnum:]]*,[[:alnum:]]*,([0-9a-fx]*) ]] || append_flag f.sc.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1s.*\.sd\.flg=([0-9a-fx]*) ]] || append_flag f.h1s.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1s\.flg=([0-9a-fx]*) ]] || append_flag f.h1s.flg h1s "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1c\.flg=([0-9a-fx]*) ]] || append_flag f.h1c.flg h1c "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ ^[[:blank:]]*\.sc=.*\.flg=.*\.app=.*\.sd=[^=]*\.flg=([0-9a-fx]*) ]] || append_flag f.h2s.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h2s.*\.flg=([0-9a-fx]*) ]] || append_flag f.h2s.flg h2s "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h2c.*\.flg=([0-9a-fx]*) ]] || append_flag f.h2c.flg h2c "${BASH_REMATCH[1]}"
elif [ $ctx = cof ]; then
! [[ "$REPLY" =~ [[:blank:]]flags=([^[:blank:]]*) ]] || append_flag f.co.flg conn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]fd.state=([^[:blank:]]*) ]] || append_flag f.co.fd.st fd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]flags=([0-9a-fx]*) ]] || append_flag f.co.flg conn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]fd.state=([0-9a-fx]*) ]] || append_flag f.co.fd.st fd "${BASH_REMATCH[1]}"
elif [ $ctx = req ]; then
! [[ "$REPLY" =~ [[:blank:]]\(f=([^[:blank:]]*) ]] || append_flag req.flg chn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]an=([^[:blank:]]*) ]] || append_flag req.ana ana "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]htx.*flags=([^[:blank:]]*) ]] || append_flag req.htx.flg htx "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]\(f=([0-9a-fx]*) ]] || append_flag req.flg chn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]an=([0-9a-fx]*) ]] || append_flag req.ana ana "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]htx.*flags=([0-9a-fx]*) ]] || append_flag req.htx.flg htx "${BASH_REMATCH[1]}"
elif [ $ctx = scb ]; then
! [[ "$REPLY" =~ [[:blank:]]flags=([^[:blank:]]*) ]] || append_flag b.sc.flg sc "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]endp=[[:alnum:]]*,[[:alnum:]]*,([^[:blank:]]*) ]] || append_flag b.sc.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1s.*\.sd\.flg=([^[:blank:]]*) ]] || append_flag b.h1s.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1s\.flg=([^[:blank:]]*) ]] || append_flag b.h1s.flg h1s "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1c\.flg=([^[:blank:]]*) ]] || append_flag b.h1c.flg h1c "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ ^[[:blank:]]*\.sc=.*\.flg=.*\.app=.*\.sd=[^=]*\.flg=([^[:blank:]]*) ]] || append_flag b.h2s.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h2s.*\.flg=([^[:blank:]]*) ]] || append_flag b.h2s.flg h2s "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h2c.*\.flg=([^[:blank:]]*) ]] || append_flag b.h2c.flg h2c "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]flags=([0-9a-fx]*) ]] || append_flag b.sc.flg sc "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]endp=[[:alnum:]]*,[[:alnum:]]*,([0-9a-fx]*) ]] || append_flag b.sc.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1s.*\.sd\.flg=([0-9a-fx]*) ]] || append_flag b.h1s.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1s\.flg=([0-9a-fx]*) ]] || append_flag b.h1s.flg h1s "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h1c\.flg=([0-9a-fx]*) ]] || append_flag b.h1c.flg h1c "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ ^[[:blank:]]*\.sc=.*\.flg=.*\.app=.*\.sd=[^=]*\.flg=([0-9a-fx]*) ]] || append_flag b.h2s.sd.flg sd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h2s.*\.flg=([0-9a-fx]*) ]] || append_flag b.h2s.flg h2s "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]h2c.*\.flg=([0-9a-fx]*) ]] || append_flag b.h2c.flg h2c "${BASH_REMATCH[1]}"
elif [ $ctx = cob ]; then
! [[ "$REPLY" =~ [[:blank:]]flags=([^[:blank:]]*) ]] || append_flag b.co.flg conn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]fd.state=([^[:blank:]]*) ]] || append_flag b.co.fd.st fd "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]flags=([0-9a-fx]*) ]] || append_flag b.co.flg conn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]fd.state=([0-9a-fx]*) ]] || append_flag b.co.fd.st fd "${BASH_REMATCH[1]}"
elif [ $ctx = res ]; then
! [[ "$REPLY" =~ [[:blank:]]\(f=([^[:blank:]]*) ]] || append_flag res.flg chn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]an=([^[:blank:]]*) ]] || append_flag res.ana ana "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]htx.*flags=([^[:blank:]]*) ]] || append_flag res.htx.flg htx "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]\(f=([0-9a-fx]*) ]] || append_flag res.flg chn "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]an=([0-9a-fx]*) ]] || append_flag res.ana ana "${BASH_REMATCH[1]}"
! [[ "$REPLY" =~ [[:blank:]]htx.*flags=([0-9a-fx]*) ]] || append_flag res.htx.flg htx "${BASH_REMATCH[1]}"
fi

out[${#out[@]}]="$REPLY"
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