SMTPAUTH_LOGIN = 1 << 0,
SMTPAUTH_CRAM_MD5 = 1 << 1,
SMTPAUTH_DIGEST_MD5 = 1 << 2,
- SMTPAUTH_TLS_AVAILABLE = 1 << 3
+ SMTPAUTH_TLS_AVAILABLE = 1 << 3,
+ SMTPAUTH_PLAIN = 1 << 4
} SMTPAuthType;
typedef enum
SMTP_AUTH_LOGIN_USER,
SMTP_AUTH_LOGIN_PASS,
SMTP_AUTH_CRAM_MD5,
+ SMTP_AUTH_PLAIN,
SMTP_RCPT,
SMTP_DATA,
SMTP_SEND_DATA,