78 duplicated lines in:
  - log4j-core/src/main/java/org/apache/logging/log4j/core/net/SmtpManager.java (132:249, 39%)
  - log4j-jakarta-smtp/src/main/java/org/apache/logging/log4j/smtp/SmtpManager.java (88:205, 49%)

39 duplicated lines in:
  - log4j-core/src/main/java/org/apache/logging/log4j/core/net/SmtpManager.java (281:337, 19%)
  - log4j-jakarta-smtp/src/main/java/org/apache/logging/log4j/smtp/SmtpManager.java (235:291, 24%)

29 duplicated lines in:
  - log4j-core/src/main/java/org/apache/logging/log4j/core/net/MimeMessageBuilder.java (31:76, 74%)
  - log4j-jakarta-smtp/src/main/java/org/apache/logging/log4j/smtp/MimeMessageBuilder.java (31:76, 80%)

23 duplicated lines in:
  - log4j-core/src/main/java/org/apache/logging/log4j/core/net/SmtpManager.java (56:86, 11%)
  - log4j-jakarta-smtp/src/main/java/org/apache/logging/log4j/smtp/SmtpManager.java (55:85, 14%)

15 duplicated lines in:
  - log4j-core/src/main/java/org/apache/logging/log4j/core/net/SmtpManager.java (256:274, 7%)
  - log4j-jakarta-smtp/src/main/java/org/apache/logging/log4j/smtp/SmtpManager.java (209:227, 9%)

7 duplicated lines in:
  - log4j-core/src/main/java/org/apache/logging/log4j/core/net/MimeMessageBuilder.java (87:97, 17%)
  - log4j-jakarta-smtp/src/main/java/org/apache/logging/log4j/smtp/MimeMessageBuilder.java (79:89, 19%)