Fix grep commands

[jan-cerny]

Addressing:

harden_sshd_ciphers_opensshserver_conf_crypto_policy:

grep: [email protected],[email protected],aes256-ctr,aes128-ctr: invalid context length argument

harden_sshd_macs_opensshserver_conf_crypto_policy:

grep: invalid option -- 'M'
Usage: grep [OPTION]... PATTERN [FILE]...
Try 'grep --help' for more information.

Related to: #12942

[github-actions]

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bash remediation for rule 'xccdf_org.ssgproject.content_rule_harden_sshd_ciphers_opensshserver_conf_crypto_policy' differs.
--- xccdf_org.ssgproject.content_rule_harden_sshd_ciphers_opensshserver_conf_crypto_policy
+++ xccdf_org.ssgproject.content_rule_harden_sshd_ciphers_opensshserver_conf_crypto_policy
@@ -11,7 +11,7 @@
 # Ensure CRYPTO_POLICY is not commented out
 sed -i 's/#CRYPTO_POLICY=/CRYPTO_POLICY=/' ${CONF_FILE}
 
-if ! grep -q "$correct_value" "$CONF_FILE"; then
+if ! grep -q "\\$correct_value" "$CONF_FILE"; then
     # We need to get the existing value, using PCRE to maintain same regex
     existing_value=$(grep -Po '(-oCiphers=\S+)' ${CONF_FILE})
 

bash remediation for rule 'xccdf_org.ssgproject.content_rule_harden_sshd_macs_opensshserver_conf_crypto_policy' differs.
--- xccdf_org.ssgproject.content_rule_harden_sshd_macs_opensshserver_conf_crypto_policy
+++ xccdf_org.ssgproject.content_rule_harden_sshd_macs_opensshserver_conf_crypto_policy
@@ -11,7 +11,7 @@
 # Ensure CRYPTO_POLICY is not commented out
 sed -i 's/#CRYPTO_POLICY=/CRYPTO_POLICY=/' ${CONF_FILE}
 
-if ! grep -q "$correct_value" "$CONF_FILE"; then
+if ! grep -q "\\$correct_value" "$CONF_FILE"; then
     # We need to get the existing value, using PCRE to maintain same regex
     existing_value=$(grep -Po '(-oMACs=\S+)' ${CONF_FILE})
 

[codeclimate]

Code Climate has analyzed commit 000366c and detected 0 issues on this pull request.

The test coverage on the diff in this pull request is 100.0% (50% is the threshold).

This pull request will bring the total coverage in the repository to 61.9% (0.0% change).

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