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Reformat Zeek in Spicy style

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This largely copies over Spicy's `.clang-format` configuration file. The
one place where we deviate is header include order since Zeek depends on
headers being included in a certain order.
This commit is contained in:
Benjamin Bannier 2023-10-10 21:13:34 +02:00
parent 7b8e7ed72c
commit f5a76c1aed
786 changed files with 131714 additions and 153609 deletions
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123
src/analyzer/protocol/smtp/SMTP.h
View file

@ -11,88 +11,83 @@
#undef SMTP_CMD_DEF
#define SMTP_CMD_DEF(cmd) SMTP_CMD_##cmd,
namespace zeek::analyzer::smtp
{
namespace detail
{
namespace zeek::analyzer::smtp {
namespace detail {
enum SMTP_Cmd
{
enum SMTP_Cmd {
#include "SMTP_cmd.def"
};
};
// State is updated on every SMTP reply.
enum SMTP_State
{
SMTP_CONNECTED, // 0: before the opening message
SMTP_INITIATED, // 1: after opening message 220, EHLO/HELO expected
SMTP_NOT_AVAILABLE, // 2: after opening message 554, etc.
SMTP_READY, // 3: after EHLO/HELO and reply 250
SMTP_MAIL_OK, // 4: after MAIL/SEND/SOML/SAML and 250, RCPT expected
SMTP_RCPT_OK, // 5: after one successful RCPT, DATA or more RCPT expected
SMTP_IN_DATA, // 6: after DATA
SMTP_AFTER_DATA, // 7: after . and before reply
SMTP_IN_AUTH, // 8: after AUTH and 334
SMTP_IN_TLS, // 9: after STARTTLS/X-ANONYMOUSTLS and 220
SMTP_QUIT, // 10: after QUIT
SMTP_AFTER_GAP, // 11: after a gap is detected
SMTP_GAP_RECOVERY, // 12: after the first reply after a gap
};
enum SMTP_State {
SMTP_CONNECTED, // 0: before the opening message
SMTP_INITIATED, // 1: after opening message 220, EHLO/HELO expected
SMTP_NOT_AVAILABLE, // 2: after opening message 554, etc.
SMTP_READY, // 3: after EHLO/HELO and reply 250
SMTP_MAIL_OK, // 4: after MAIL/SEND/SOML/SAML and 250, RCPT expected
SMTP_RCPT_OK, // 5: after one successful RCPT, DATA or more RCPT expected
SMTP_IN_DATA, // 6: after DATA
SMTP_AFTER_DATA, // 7: after . and before reply
SMTP_IN_AUTH, // 8: after AUTH and 334
SMTP_IN_TLS, // 9: after STARTTLS/X-ANONYMOUSTLS and 220
SMTP_QUIT, // 10: after QUIT
SMTP_AFTER_GAP, // 11: after a gap is detected
SMTP_GAP_RECOVERY, // 12: after the first reply after a gap
};
} // namespace detail
} // namespace detail
class SMTP_Analyzer final : public analyzer::tcp::TCP_ApplicationAnalyzer
{
class SMTP_Analyzer final : public analyzer::tcp::TCP_ApplicationAnalyzer {
public:
explicit SMTP_Analyzer(Connection* conn);
~SMTP_Analyzer() override;
explicit SMTP_Analyzer(Connection* conn);
~SMTP_Analyzer() override;
void Done() override;
void DeliverStream(int len, const u_char* data, bool orig) override;
void ConnectionFinished(bool half_finished) override;
void Undelivered(uint64_t seq, int len, bool orig) override;
void Done() override;
void DeliverStream(int len, const u_char* data, bool orig) override;
void ConnectionFinished(bool half_finished) override;
void Undelivered(uint64_t seq, int len, bool orig) override;
void SkipData() { skip_data = 1; } // skip delivery of data lines
void SkipData() { skip_data = 1; } // skip delivery of data lines
static analyzer::Analyzer* Instantiate(Connection* conn) { return new SMTP_Analyzer(conn); }
static analyzer::Analyzer* Instantiate(Connection* conn) { return new SMTP_Analyzer(conn); }
protected:
void ProcessLine(int length, const char* line, bool orig);
void NewCmd(int cmd_code);
void NewReply(int reply_code, bool orig);
void ProcessExtension(int ext_len, const char* ext);
void ProcessData(int length, const char* line);
void ProcessLine(int length, const char* line, bool orig);
void NewCmd(int cmd_code);
void NewReply(int reply_code, bool orig);
void ProcessExtension(int ext_len, const char* ext);
void ProcessData(int length, const char* line);
void UpdateState(int cmd_code, int reply_code, bool orig);
void UpdateState(int cmd_code, int reply_code, bool orig);
void BeginData(bool orig);
void EndData();
void BeginData(bool orig);
void EndData();
int ParseCmd(int cmd_len, const char* cmd);
int ParseCmd(int cmd_len, const char* cmd);
void RequestEvent(int cmd_len, const char* cmd, int arg_len, const char* arg);
void Unexpected(bool is_sender, const char* msg, int detail_len, const char* detail);
void UnexpectedCommand(int cmd_code, int reply_code);
void UnexpectedReply(int cmd_code, int reply_code);
void StartTLS();
void RequestEvent(int cmd_len, const char* cmd, int arg_len, const char* arg);
void Unexpected(bool is_sender, const char* msg, int detail_len, const char* detail);
void UnexpectedCommand(int cmd_code, int reply_code);
void UnexpectedReply(int cmd_code, int reply_code);
void StartTLS();
bool orig_is_sender;
bool expect_sender, expect_recver;
bool pipelining; // whether pipelining is supported
int state;
int last_replied_cmd;
int first_cmd; // first un-replied SMTP cmd, or -1
int pending_reply; // code assoc. w/ multi-line reply, or 0
std::list<int> pending_cmd_q; // to support pipelining
bool skip_data; // whether to skip message body
String* line_after_gap; // last line before the first reply
// after a gap
bool orig_is_sender;
bool expect_sender, expect_recver;
bool pipelining; // whether pipelining is supported
int state;
int last_replied_cmd;
int first_cmd; // first un-replied SMTP cmd, or -1
int pending_reply; // code assoc. w/ multi-line reply, or 0
std::list<int> pending_cmd_q; // to support pipelining
bool skip_data; // whether to skip message body
String* line_after_gap; // last line before the first reply
// after a gap
analyzer::mime::MIME_Mail* mail;
analyzer::mime::MIME_Mail* mail;
private:
analyzer::tcp::ContentLine_Analyzer* cl_orig;
analyzer::tcp::ContentLine_Analyzer* cl_resp;
};
analyzer::tcp::ContentLine_Analyzer* cl_orig;
analyzer::tcp::ContentLine_Analyzer* cl_resp;
};
} // namespace zeek::analyzer::smtp
} // namespace zeek::analyzer::smtp