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Fix misuse of read() length parameter, found by Coverity Scan #4

Fix misuse of read() length parameter, found by Coverity Scan

Fix misuse of read() length parameter, found by Coverity Scan #4

Workflow file for this run

name: Coverity Scan
on:
push:
branches:
- 'dev'
env:
PROJECT_NAME: pimd-dense
CONTACT_EMAIL: [email protected]
COVERITY_NAME: troglobit-pimd-dense
COVERITY_PROJ: troglobit%2Fpimd-dense
jobs:
coverity:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Fetch latest Coverity Scan MD5
id: var
env:
TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
run: |
wget -q https://scan.coverity.com/download/cxx/linux64 \
--post-data "token=$TOKEN&project=${COVERITY_PROJ}&md5=1" \
-O coverity-latest.tar.gz.md5
echo "md5=$(cat coverity-latest.tar.gz.md5)" | tee -a $GITHUB_OUTPUT
- uses: actions/cache@v3
id: cache
with:
path: coverity-latest.tar.gz
key: ${{ runner.os }}-coverity-${{ steps.var.outputs.md5 }}
restore-keys: |
${{ runner.os }}-coverity-${{ steps.var.outputs.md5 }}
${{ runner.os }}-coverity-
${{ runner.os }}-coverity
- name: Download Coverity Scan
env:
TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
run: |
if [ ! -f coverity-latest.tar.gz ]; then
wget -q https://scan.coverity.com/download/cxx/linux64 \
--post-data "token=$TOKEN&project=${COVERITY_PROJ}" \
-O coverity-latest.tar.gz
else
echo "Latest Coverity Scan available from cache :-)"
md5sum coverity-latest.tar.gz
fi
mkdir coverity
tar xzf coverity-latest.tar.gz --strip 1 -C coverity
- name: Install dependencies
run: |
sudo apt-get -y update
sudo apt-get -y install pkg-config libsystemd-dev
- name: Configure
run: |
./autogen.sh
./configure --prefix= --enable-rsrr
- name: Build
run: |
export PATH=`pwd`/coverity/bin:$PATH
cov-build --dir cov-int make
- name: Submit results to Coverity Scan
env:
TOKEN: ${{ secrets.COVERITY_SCAN_TOKEN }}
run: |
tar czvf ${PROJECT_NAME}.tgz cov-int
curl \
--form project=${COVERITY_NAME} \
--form token=$TOKEN \
--form email=${CONTACT_EMAIL} \
--form file=@${PROJECT_NAME}.tgz \
--form version=trunk \
--form description="${PROJECT_NAME} $(git rev-parse HEAD)" \
https://scan.coverity.com/builds?project=${COVERITY_PROJ}
- name: Upload build.log
uses: actions/upload-artifact@v4
with:
name: coverity-build.log
path: cov-int/build-log.txt