[contrib] Remove reference to sf and add doc to verify.sh

1 files changed, 0 insertions, 119 deletions

diff --git a/contrib/verifysfbinaries/verify.sh b/contrib/verifysfbinaries/verify.sh
deleted file mode 100755
index 657c3bd33c..0000000000
--- a/contrib/verifysfbinaries/verify.sh
+++ /dev/null
@@ -1,119 +0,0 @@
-#!/bin/bash
-
-###   This script attempts to download the signature file SHA256SUMS.asc from bitcoin.org
-###   It first checks if the signature passes, and then downloads the files specified in
-###   the file, and checks if the hashes of these files match those that are specified
-###   in the signature file.
-###   The script returns 0 if everything passes the checks. It returns 1 if either the
-###   signature check or the hash check doesn't pass. If an error occurs the return value is 2
-
-function clean_up {
-   for file in $*
-   do
-      rm "$file" 2> /dev/null
-   done
-}
-
-WORKINGDIR="/tmp/bitcoin"
-TMPFILE="hashes.tmp"
-
-SIGNATUREFILENAME="SHA256SUMS.asc"
-RCSUBDIR="test/"
-BASEDIR="https://bitcoin.org/bin/"
-VERSIONPREFIX="bitcoin-core-"
-RCVERSIONSTRING="rc"
-
-if [ ! -d "$WORKINGDIR" ]; then
-   mkdir "$WORKINGDIR"
-fi
-
-cd "$WORKINGDIR"
-
-#test if a version number has been passed as an argument
-if [ -n "$1" ]; then
-   #let's also check if the version number includes the prefix 'bitcoin-',
-   #  and add this prefix if it doesn't
-   if [[ $1 == "$VERSIONPREFIX"* ]]; then
-      VERSION="$1"
-   else
-      VERSION="$VERSIONPREFIX$1"
-   fi
-
-   #now let's see if the version string contains "rc", and strip it off if it does
-   #  and simultaneously add RCSUBDIR to BASEDIR, where we will look for SIGNATUREFILENAME
-   if [[ $VERSION == *"$RCVERSIONSTRING"* ]]; then
-      BASEDIR="$BASEDIR${VERSION/%-$RCVERSIONSTRING*}/"
-      BASEDIR="$BASEDIR$RCSUBDIR"
-   else
-      BASEDIR="$BASEDIR$VERSION/"
-   fi
-
-   SIGNATUREFILE="$BASEDIR$SIGNATUREFILENAME"
-else
-   echo "Error: need to specify a version on the command line"
-   exit 2
-fi
-
-#first we fetch the file containing the signature
-WGETOUT=$(wget -N "$BASEDIR$SIGNATUREFILENAME" 2>&1)
-
-#and then see if wget completed successfully
-if [ $? -ne 0 ]; then
-   echo "Error: couldn't fetch signature file. Have you specified the version number in the following format?"
-   echo "[$VERSIONPREFIX]<version>-[$RCVERSIONSTRING[0-9]] (example: "$VERSIONPREFIX"0.10.4-"$RCVERSIONSTRING"1)"
-   echo "wget output:"
-   echo "$WGETOUT"|sed 's/^/\t/g'
-   exit 2
-fi
-
-#then we check it
-GPGOUT=$(gpg --yes --decrypt --output "$TMPFILE" "$SIGNATUREFILENAME" 2>&1)
-
-#return value 0: good signature
-#return value 1: bad signature
-#return value 2: gpg error
-
-RET="$?"
-if [ $RET -ne 0 ]; then
-   if [ $RET -eq 1 ]; then
-      #and notify the user if it's bad
-      echo "Bad signature."
-   elif [ $RET -eq 2 ]; then
-      #or if a gpg error has occurred
-      echo "gpg error. Do you have the Bitcoin Core binary release signing key installed?"
-   fi
-
-   echo "gpg output:"
-   echo "$GPGOUT"|sed 's/^/\t/g'
-   clean_up $SIGNATUREFILENAME $TMPFILE
-   exit "$RET"
-fi
-
-#here we extract the filenames from the signature file
-FILES=$(awk '{print $2}' "$TMPFILE")
-
-#and download these one by one
-for file in in $FILES
-do
-   wget --quiet -N "$BASEDIR$file"
-done
-
-#check hashes
-DIFF=$(diff <(sha256sum $FILES) "$TMPFILE")
-
-if [ $? -eq 1 ]; then
-   echo "Hashes don't match."
-   echo "Offending files:"
-   echo "$DIFF"|grep "^<"|awk '{print "\t"$3}'
-   exit 1
-elif [ $? -gt 1 ]; then
-   echo "Error executing 'diff'"
-   exit 2   
-fi
-
-#everything matches! clean up the mess
-clean_up $FILES $SIGNATUREFILENAME $TMPFILE
-
-echo -e "Verified hashes of \n$FILES"
-
-exit 0