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Nth attempt to resolve port collisions once-and-for-all

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This commit is contained in:
kaleb-himes
2026-03-02 14:05:42 -07:00
parent 215fe1341c
commit 10874aec82
6 changed files with 272 additions and 56 deletions
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scripts/ocsp-stapling.test
+46 -10
View File
@@ -482,20 +482,56 @@ fi
fi
# need a unique port since may run the same time as testsuite
# Track ports already assigned in this script run to prevent intra-run collisions
used_ports=()
generate_port() {
#-------------------------------------------------------------------------#
# Generate a random port number
# Generate a random port number, guaranteed unique within this script run.
# Checks both the intra-run used_ports list and system-level bound ports.
#-------------------------------------------------------------------------#
local attempts=0 collision p
if [[ "$OSTYPE" == "linux"* || "$OSTYPE" == "msys"
|| "$OSTYPE" == "cygwin"* ]]; then
port=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
port=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
while true; do
if [[ "$OSTYPE" == "linux"* || "$OSTYPE" == "msys"
|| "$OSTYPE" == "cygwin"* ]]; then
p=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
p=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
# Check against ports already assigned in this run
collision=0
for up in "${used_ports[@]}"; do
if [ "$up" = "$p" ]; then
collision=1
break
fi
done
# Also check if the port is already bound on this system
if [ $collision -eq 0 ]; then
if command -v ss &>/dev/null; then
ss -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
elif command -v netstat &>/dev/null; then
netstat -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
fi
fi
[ $collision -eq 0 ] && break
((attempts++))
if [ $attempts -ge 100 ]; then
echo "ERROR: generate_port could not find a free port after 100 attempts"
exit 1
fi
done
port=$p
used_ports+=("$p")
}
# Start OpenSSL server that has no OCSP responses to return
scripts/ocsp-stapling2.test
+46 -10
View File
@@ -478,20 +478,56 @@ fi
printf '%s\n\n' "Test successfully REVOKED!"
# need a unique port since may run the same time as testsuite
# Track ports already assigned in this script run to prevent intra-run collisions
used_ports=()
generate_port() {
#-------------------------------------------------------------------------#
# Generate a random port number
# Generate a random port number, guaranteed unique within this script run.
# Checks both the intra-run used_ports list and system-level bound ports.
#-------------------------------------------------------------------------#
local attempts=0 collision p
if [[ "$OSTYPE" == "linux"* || "$OSTYPE" == "msys"
|| "$OSTYPE" == "cygwin" ]]; then
port=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
port=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
while true; do
if [[ "$OSTYPE" == "linux"* || "$OSTYPE" == "msys"
|| "$OSTYPE" == "cygwin" ]]; then
p=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
p=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
# Check against ports already assigned in this run
collision=0
for up in "${used_ports[@]}"; do
if [ "$up" = "$p" ]; then
collision=1
break
fi
done
# Also check if the port is already bound on this system
if [ $collision -eq 0 ]; then
if command -v ss &>/dev/null; then
ss -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
elif command -v netstat &>/dev/null; then
netstat -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
fi
fi
[ $collision -eq 0 ] && break
((attempts++))
if [ $attempts -ge 100 ]; then
echo "ERROR: generate_port could not find a free port after 100 attempts"
exit 1
fi
done
port=$p
used_ports+=("$p")
}
# Start OpenSSL server that has no OCSP responses to return
scripts/ocsp-stapling_tls13multi.test
+45 -9
View File
@@ -519,19 +519,55 @@ if [ "$dtls13" == "yes" ]; then
fi
# need a unique port since may run the same time as testsuite
# Track ports already assigned in this script run to prevent intra-run collisions
used_ports=()
generate_port() {
#-------------------------------------------------------------------------#
# Generate a random port number
# Generate a random port number, guaranteed unique within this script run.
# Checks both the intra-run used_ports list and system-level bound ports.
#-------------------------------------------------------------------------#
local attempts=0 collision p
if [[ "$OSTYPE" == "linux"* ]]; then
port=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
port=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
while true; do
if [[ "$OSTYPE" == "linux"* ]]; then
p=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
p=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
# Check against ports already assigned in this run
collision=0
for up in "${used_ports[@]}"; do
if [ "$up" = "$p" ]; then
collision=1
break
fi
done
# Also check if the port is already bound on this system
if [ $collision -eq 0 ]; then
if command -v ss &>/dev/null; then
ss -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
elif command -v netstat &>/dev/null; then
netstat -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
fi
fi
[ $collision -eq 0 ] && break
((attempts++))
if [ $attempts -ge 100 ]; then
echo "ERROR: generate_port could not find a free port after 100 attempts"
exit 1
fi
done
port=$p
used_ports+=("$p")
}
printf '%s\n\n' "------------------- TESTS COMPLETE ---------------------------"
scripts/openssl.test
+45 -9
View File
@@ -31,19 +31,55 @@ fi
echo "WOLFSSL_OPENSSL_TEST set, running test..."
# need a unique port since may run the same time as testsuite
# Track ports already assigned in this script run to prevent intra-run collisions
used_ports=()
generate_port() {
#-------------------------------------------------------------------------#
# Generate a random port number
# Generate a random port number, guaranteed unique within this script run.
# Checks both the intra-run used_ports list and system-level bound ports.
#-------------------------------------------------------------------------#
local attempts=0 collision p
if [[ "$OSTYPE" == "linux"* ]]; then
port=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
port=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
while true; do
if [[ "$OSTYPE" == "linux"* ]]; then
p=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
p=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
# Check against ports already assigned in this run
collision=0
for up in "${used_ports[@]}"; do
if [ "$up" = "$p" ]; then
collision=1
break
fi
done
# Also check if the port is already bound on this system
if [ $collision -eq 0 ]; then
if command -v ss &>/dev/null; then
ss -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
elif command -v netstat &>/dev/null; then
netstat -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
fi
fi
[ $collision -eq 0 ] && break
((attempts++))
if [ $attempts -ge 100 ]; then
echo "ERROR: generate_port could not find a free port after 100 attempts"
exit 1
fi
done
port=$p
used_ports+=("$p")
}
no_pid=-1
scripts/openssl_srtp.test
+45 -9
View File
@@ -14,19 +14,55 @@ OPENSSL=${OPENSSL:="openssl"}
WOLFSSL_CLIENT=${WOLFSSL_CLIENT:="./examples/client/client"}
# need a unique port since may run the same time as testsuite
# Track ports already assigned in this script run to prevent intra-run collisions
used_ports=()
generate_port() {
#-------------------------------------------------------------------------#
# Generate a random port number
# Generate a random port number, guaranteed unique within this script run.
# Checks both the intra-run used_ports list and system-level bound ports.
#-------------------------------------------------------------------------#
local attempts=0 collision p
if [[ "$OSTYPE" == "linux"* ]]; then
port=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
port=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
while true; do
if [[ "$OSTYPE" == "linux"* ]]; then
p=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
p=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "Unknown OS TYPE"
exit 1
fi
# Check against ports already assigned in this run
collision=0
for up in "${used_ports[@]}"; do
if [ "$up" = "$p" ]; then
collision=1
break
fi
done
# Also check if the port is already bound on this system
if [ $collision -eq 0 ]; then
if command -v ss &>/dev/null; then
ss -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
elif command -v netstat &>/dev/null; then
netstat -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
fi
fi
[ $collision -eq 0 ] && break
((attempts++))
if [ $attempts -ge 100 ]; then
echo "ERROR: generate_port could not find a free port after 100 attempts"
exit 1
fi
done
port=$p
used_ports+=("$p")
}
# get size of key material based on the profile
scripts/rsapss.test
+45 -9
View File
@@ -53,19 +53,55 @@ elif [ "${AM_BWRAPPED-}" != "yes" ]; then
fi
# need a unique port since may run the same time as testsuite
# Track ports already assigned in this script run to prevent intra-run collisions
used_ports=()
generate_port() {
#-------------------------------------------------------------------------#
# Generate a random port number
# Generate a random port number, guaranteed unique within this script run.
# Checks both the intra-run used_ports list and system-level bound ports.
#-------------------------------------------------------------------------#
local attempts=0 collision p
if [[ "$OSTYPE" == "linux"* ]]; then
port=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
port=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "skipping due to unsupported OS"
exit 0
fi
while true; do
if [[ "$OSTYPE" == "linux"* ]]; then
p=$(($(od -An -N2 /dev/urandom) % (65535-49512) + 49512))
elif [[ "$OSTYPE" == "darwin"* ]]; then
p=$(($(od -An -N2 /dev/random) % (65535-49512) + 49512))
else
echo "skipping due to unsupported OS"
exit 0
fi
# Check against ports already assigned in this run
collision=0
for up in "${used_ports[@]}"; do
if [ "$up" = "$p" ]; then
collision=1
break
fi
done
# Also check if the port is already bound on this system
if [ $collision -eq 0 ]; then
if command -v ss &>/dev/null; then
ss -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
elif command -v netstat &>/dev/null; then
netstat -lnt 2>/dev/null | grep -q ":${p}[[:space:]]" && collision=1
fi
fi
[ $collision -eq 0 ] && break
((attempts++))
if [ $attempts -ge 100 ]; then
echo "ERROR: generate_port could not find a free port after 100 attempts"
exit 1
fi
done
port=$p
used_ports+=("$p")
}
WOLFSSL_SERVER=./examples/server/server