diff options
Diffstat (limited to 'include/libssh/priv.h')
-rw-r--r-- | include/libssh/priv.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/libssh/priv.h b/include/libssh/priv.h index fa8ba3c..d5aeda8 100644 --- a/include/libssh/priv.h +++ b/include/libssh/priv.h @@ -237,6 +237,8 @@ struct ssh_options_struct { int ssh1allowed; char *dsakey; char *rsakey; /* host key for server implementation */ + int log_verbosity; + void (*log_function)(const char *message, SSH_SESSION *session, int verbosity); //log callback }; typedef struct ssh_crypto_struct { @@ -355,6 +357,8 @@ struct ssh_session { int auth_methods; int hostkeys; /* contains type of host key wanted by client, in server impl */ struct ssh_message *ssh_message; /* ssh message */ + int log_verbosity; /*cached copy of the option structure */ + int log_indent; /* indentation level in enter_function logs */ }; struct ssh_kbdint { @@ -612,6 +616,27 @@ int channel_write1(CHANNEL *channel, void *data, int len); int ssh_handle_packets(SSH_SESSION *session); +/* log.c */ + +#define _enter_function(sess) \ + do {\ + if((sess)->log_verbosity >= SSH_LOG_FUNCTIONS){ \ + ssh_log((sess),SSH_LOG_FUNCTIONS,"entering function %s line %d in " __FILE__ , __FUNCTION__,__LINE__);\ + (sess)->log_indent++; \ + } \ + } while(0) + +#define _leave_function(sess) \ + do { \ + if((sess)->log_verbosity >= SSH_LOG_FUNCTIONS){ \ + (sess)->log_indent--; \ + ssh_log((sess),SSH_LOG_FUNCTIONS,"leaving function %s line %d in " __FILE__ , __FUNCTION__,__LINE__);\ + }\ + } while(0) + +#define enter_function() _enter_function(session) +#define leave_function() _leave_function(session) + #ifdef HAVE_LIBGCRYPT /* gcrypt_missing.c */ int my_gcry_dec2bn(bignum *bn, const char *data); |