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Similar blocks of code found in 6 locations. Consider refactoring.
Open

  module SSHLib
    class NosSSH
      class Version
        def initialize(version_string)
          @version_string = version_string
Severity: Major
Found in lib/ssh_scan/ssh_lib/nosssh.rb and 5 other locations - About 1 hr to fix
lib/ssh_scan/ssh_lib/flowssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/ipssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/mpssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/openssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/romsshell.rb on lines 2..30

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 53.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 6 locations. Consider refactoring.
Open

  module SSHLib
    class OpenSSH
      class Version
        def initialize(version_string)
          @version_string = version_string
Severity: Major
Found in lib/ssh_scan/ssh_lib/openssh.rb and 5 other locations - About 1 hr to fix
lib/ssh_scan/ssh_lib/flowssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/ipssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/mpssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/nosssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/romsshell.rb on lines 2..30

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 53.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 6 locations. Consider refactoring.
Open

  module SSHLib
    class RomSShell
      class Version
        def initialize(version_string)
          @version_string = version_string
Severity: Major
Found in lib/ssh_scan/ssh_lib/romsshell.rb and 5 other locations - About 1 hr to fix
lib/ssh_scan/ssh_lib/flowssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/ipssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/mpssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/nosssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/openssh.rb on lines 2..30

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 53.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 6 locations. Consider refactoring.
Open

  module SSHLib
    class Mpssh
      class Version
        def initialize(version_string)
          @version_string = version_string
Severity: Major
Found in lib/ssh_scan/ssh_lib/mpssh.rb and 5 other locations - About 1 hr to fix
lib/ssh_scan/ssh_lib/flowssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/ipssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/nosssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/openssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/romsshell.rb on lines 2..30

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 53.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 6 locations. Consider refactoring.
Open

  module SSHLib
    class IpSsh
      class Version
        def initialize(version_string)
          @version_string = version_string
Severity: Major
Found in lib/ssh_scan/ssh_lib/ipssh.rb and 5 other locations - About 1 hr to fix
lib/ssh_scan/ssh_lib/flowssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/mpssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/nosssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/openssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/romsshell.rb on lines 2..30

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 53.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 6 locations. Consider refactoring.
Open

  module SSHLib
    class FlowSsh
      class Version
        def initialize(version_string)
          @version_string = version_string
Severity: Major
Found in lib/ssh_scan/ssh_lib/flowssh.rb and 5 other locations - About 1 hr to fix
lib/ssh_scan/ssh_lib/ipssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/mpssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/nosssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/openssh.rb on lines 2..30
lib/ssh_scan/ssh_lib/romsshell.rb on lines 2..30

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 53.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

  if (common.shouldUseToolCache(engine, version)) {
    inToolCache = tc.find('Ruby', version)
    if (inToolCache) {
      rubyPrefix = inToolCache
    } else {
Severity: Minor
Found in .github/actions/setup-ruby-1.71.0/ruby-builder.js and 1 other location - About 55 mins to fix
.github/actions/setup-ruby-1.71.0/windows.js on lines 40..49

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 54.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

  if (common.shouldUseToolCache(engine, version)) {
    inToolCache = tc.find('Ruby', version)
    if (inToolCache) {
      rubyPrefix = inToolCache
    } else {
Severity: Minor
Found in .github/actions/setup-ruby-1.71.0/windows.js and 1 other location - About 55 mins to fix
.github/actions/setup-ruby-1.71.0/ruby-builder.js on lines 20..31

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 54.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

  def resolve_fqdn_as_ipv6(timeout = 3)
    begin
      Timeout::timeout(timeout) {
        Resolv::DNS.open do |dns|
          ress = dns.getresources self, Resolv::DNS::Resource::IN::AAAA
Severity: Minor
Found in lib/string_ext.rb and 1 other location - About 45 mins to fix
lib/string_ext.rb on lines 42..52

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 41.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

  def resolve_fqdn_as_ipv4(timeout = 3)
    begin
      Timeout::timeout(timeout) {
        Resolv::DNS.open do |dns|
          ress = dns.getresources self, Resolv::DNS::Resource::IN::A
Severity: Minor
Found in lib/string_ext.rb and 1 other location - About 45 mins to fix
lib/string_ext.rb on lines 28..38

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 41.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

    def missing_policy_macs
      return [] if @policy.macs.empty?
      target_macs =
        @result.mac_algorithms_server_to_client |
        @result.mac_algorithms_client_to_server
Severity: Minor
Found in lib/ssh_scan/policy_manager.rb and 2 other locations - About 40 mins to fix
lib/ssh_scan/policy_manager.rb on lines 23..34
lib/ssh_scan/policy_manager.rb on lines 100..112

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 37.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

    def missing_policy_compression
      return [] if @policy.compression.empty?
      target_compressions =
        @result.compression_algorithms_server_to_client |
        @result.compression_algorithms_client_to_server
Severity: Minor
Found in lib/ssh_scan/policy_manager.rb and 2 other locations - About 40 mins to fix
lib/ssh_scan/policy_manager.rb on lines 23..34
lib/ssh_scan/policy_manager.rb on lines 49..61

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 37.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

    def missing_policy_encryption
      return [] if @policy.encryption.empty?
      target_encryption =
        @result.encryption_algorithms_client_to_server |
        @result.encryption_algorithms_server_to_client
Severity: Minor
Found in lib/ssh_scan/policy_manager.rb and 2 other locations - About 40 mins to fix
lib/ssh_scan/policy_manager.rb on lines 49..61
lib/ssh_scan/policy_manager.rb on lines 100..112

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 37.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

    def out_of_policy_macs
      return [] if @policy.macs.empty?
      target_macs =
        @result.mac_algorithms_server_to_client |
        @result.mac_algorithms_client_to_server
Severity: Minor
Found in lib/ssh_scan/policy_manager.rb and 2 other locations - About 30 mins to fix
lib/ssh_scan/policy_manager.rb on lines 11..20
lib/ssh_scan/policy_manager.rb on lines 87..97

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 33.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

    def out_of_policy_compression
      return [] if @policy.compression.empty?
      target_compressions =
        @result.compression_algorithms_server_to_client |
        @result.compression_algorithms_client_to_server
Severity: Minor
Found in lib/ssh_scan/policy_manager.rb and 2 other locations - About 30 mins to fix
lib/ssh_scan/policy_manager.rb on lines 11..20
lib/ssh_scan/policy_manager.rb on lines 37..46

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 33.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 3 locations. Consider refactoring.
Open

    def out_of_policy_encryption
      return [] if @policy.encryption.empty?
      target_encryption =
        @result.encryption_algorithms_client_to_server |
        @result.encryption_algorithms_server_to_client
Severity: Minor
Found in lib/ssh_scan/policy_manager.rb and 2 other locations - About 30 mins to fix
lib/ssh_scan/policy_manager.rb on lines 37..46
lib/ssh_scan/policy_manager.rb on lines 87..97

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 33.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

        if host_keys[i].eql? "ecdsa-sha2-nistp256"
          key = SSHScan::Crypto::PublicKey.new([host_keys[i], host_keys[i + 1]].join(" "))
          keys.merge!(key.to_hash)
Severity: Minor
Found in lib/ssh_scan/scan_engine.rb and 3 other locations - About 20 mins to fix
lib/ssh_scan/scan_engine.rb on lines 139..141
lib/ssh_scan/scan_engine.rb on lines 144..146
lib/ssh_scan/scan_engine.rb on lines 154..156

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 27.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

        if host_keys[i].eql? "ssh-ed25519"
          key = SSHScan::Crypto::PublicKey.new([host_keys[i], host_keys[i + 1]].join(" "))
          keys.merge!(key.to_hash)
Severity: Minor
Found in lib/ssh_scan/scan_engine.rb and 3 other locations - About 20 mins to fix
lib/ssh_scan/scan_engine.rb on lines 139..141
lib/ssh_scan/scan_engine.rb on lines 144..146
lib/ssh_scan/scan_engine.rb on lines 149..151

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 27.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

        if host_keys[i].eql? "ssh-rsa"
          key = SSHScan::Crypto::PublicKey.new([host_keys[i], host_keys[i + 1]].join(" "))
          keys.merge!(key.to_hash)
Severity: Minor
Found in lib/ssh_scan/scan_engine.rb and 3 other locations - About 20 mins to fix
lib/ssh_scan/scan_engine.rb on lines 139..141
lib/ssh_scan/scan_engine.rb on lines 149..151
lib/ssh_scan/scan_engine.rb on lines 154..156

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 27.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 4 locations. Consider refactoring.
Open

        if host_keys[i].eql? "ssh-dss"
          key = SSHScan::Crypto::PublicKey.new([host_keys[i], host_keys[i + 1]].join(" "))
          keys.merge!(key.to_hash)
Severity: Minor
Found in lib/ssh_scan/scan_engine.rb and 3 other locations - About 20 mins to fix
lib/ssh_scan/scan_engine.rb on lines 144..146
lib/ssh_scan/scan_engine.rb on lines 149..151
lib/ssh_scan/scan_engine.rb on lines 154..156

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 27.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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