bash - String together awk commands -


I am writing a script that searches for a file, gets the information that stores it again in the variable , And executes a program. I was actually using those variables in the form of data, I'm actually doing all those work, but I have to take this one step further:

I currently have What is

  #! For $ / bin / sh start = 0 end = 9 loop = 10 pass = 0, I get $ (sec 0 $ loop) by LEN = $ (awk '/ lane = / {print $ 3, exit;}'. /../Tests/shabittestvectors/SHA1ShortMsg.rsp) managing Director of MSG = $ (awk '/ message = / {print $ 3, exit;}' ../../Tests/shabittestvectors/SHA1ShortMsg.rsp) = $ (awk '/ MD = / {print $ 3, exit;} CIPHER = $ (./ cyassl hash -sha I $ MSG -l $ LEN' ../../Tests/shabittestvectors/SHA1ShortMsg.rsp) $ Len echo $ msg md = $ {:: 0 -1 md} echo) $ $ echo $ $ cipher echo if $ [md == $ cipher]; Then apply "Passed" pass = $ [PASS + 1] $ PASS Fiction if [$ PASS == $ [LOOP + 1]]; Then echo "All tests successful" fi   

and input file looks like this:

  len = 0 message = 00 MD = da39a3ee5e6b4b0d3255bfef95601890afd80709 lane = 1 message = 00 MD = bb6b3e18f0115b57925241676f5b1ae88747b08a lane 2 = message = 40 MD = ec6b39952e1a3ec3ab3507185cf756181c84bbe2   

all programs now, variable and loop there is read the first instance around. I check that file, in which I am hoping to use START and END to determine the lines, and then every time they have other examples of variables Receive the loops to get names, but all my efforts have failed so far. Any ideas

Edit: Output in some way as it

  0 00 da39a3ee5e6b4b0d3255bfef95601890afd80709 da39a3ee5e6b4b0d3255bfef95601890afd80709 should be given 1 should PASSED 00 bb6b3e18f0115b57925241676f5b1ae88747b08a bb6b3e18f0115b57925241676f5b1ae88747b08a passed, my show '. / Cyassl "works on providing 2 40 ec6b39952e1a3ec3ab3507185cf756181c84bbe2 ec6b39952e1a3ec3ab3507185cf756181c84bbe2 PASSED etc   

after" text "itemprop =" text ">

on input There is no need to make multiple passes.

  #! / Bin / sh exec & lt; ../../Tests/shabittestvectors/SHA1ShortMsg.r Sp position = pass' awk '{print $ 3, $ 6, $ 9}' rs = | {Len msg md; if test "$ (./ cyassl hash -sha -i $ msg -l $ len)" = "$ Md"; then pass to second grade = Failure test "$ status" = pass & amp; amp; all passed the test echo)   

awk stdin (the operating file Redirects; Personally I think that the line can be left out and the proper caller would be direct input) and input partition in one paragraph Each record is a "paragraph" means that records are separated from the blank rows (lines should actually be empty, and may not contain white space). Awk then parses each record and prints 3, 6 and 9th fields in a row. It is a little weak, but for the shown input, these fields represent length, message, and MD hash, respectively. Doing all awk rearrange input so that it is a record per line in a time data more readable format, a Sbseld data at a time reads a row, it "Lane", "msg" variable named "md" Parsed in. The procedures once the loop line per input, rather than spewing verbose messages each test runs with (I remove it, but it passed on retained for consistency with the original script) "", and if it failed a test Set the status. Suspendations are necessary to ensure that the variable position value is maintained after the loop is over.

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