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Code Issues Releases Wiki Activity

remove unneeded locking in smpt-thread

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This commit is contained in:
B. Petersen 2018-06-12 23:22:59 +02:00
parent aafb6b5915
commit ff5c0a4eae
2 changed files with 3 additions and 24 deletions
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26
src/mrsmtp.c
View file

@ -30,10 +30,6 @@
#endif
#define LOCK_SMTP pthread_mutex_lock(&ths->m_mutex); smtp_locked = 1;
#define UNLOCK_SMTP if( smtp_locked ) { pthread_mutex_unlock(&ths->m_mutex); smtp_locked = 0; }
/*******************************************************************************
* Main interface
******************************************************************************/
@ -49,7 +45,6 @@ mrsmtp_t* mrsmtp_new(mrmailbox_t* mailbox)
ths->m_log_connect_errors = 1;
ths->m_mailbox = mailbox; /* should be used for logging only */
pthread_mutex_init(&ths->m_mutex, NULL);
return ths;
}
@ -60,7 +55,6 @@ void mrsmtp_unref(mrsmtp_t* ths)
return;
}
mrsmtp_disconnect(ths);
pthread_mutex_destroy(&ths->m_mutex);
free(ths->m_from);
free(ths);
}
@ -98,15 +92,13 @@ static void logger(mailsmtp* smtp, int log_type, const char* buffer__, size_t si
int mrsmtp_connect(mrsmtp_t* ths, const mrloginparam_t* lp)
{
int success = 0, smtp_locked = 0;
int success = 0;
int r, try_esmtp;
if( ths == NULL || lp == NULL ) {
return 0;
}
LOCK_SMTP
if( ths->m_mailbox->m_cb(ths->m_mailbox, MR_EVENT_IS_OFFLINE, 0, 0)!=0 ) {
mrmailbox_log_error_if(&ths->m_log_connect_errors, ths->m_mailbox, MR_ERR_NONETWORK, NULL);
goto cleanup;
@ -199,7 +191,7 @@ int mrsmtp_connect(mrsmtp_t* ths, const mrloginparam_t* lp)
if( lp->m_send_user )
{
if((r=mailsmtp_auth(ths->m_hEtpan, lp->m_send_user, lp->m_send_pw))!=MAILSMTP_NO_ERROR ) {
/*
/*
* There are some Mailservers which do not correclty implement PLAIN auth (hMail)
* So here we try a workaround. See https://github.com/deltachat/deltachat-android/issues/67
*/
@ -235,29 +227,21 @@ cleanup:
}
}
UNLOCK_SMTP
return success;
}
void mrsmtp_disconnect(mrsmtp_t* ths)
{
int smtp_locked = 0;
if( ths == NULL ) {
return;
}
LOCK_SMTP
if( ths->m_hEtpan ) {
//mailsmtp_quit(ths->m_hEtpan); -- ?
mailsmtp_free(ths->m_hEtpan);
ths->m_hEtpan = NULL;
}
UNLOCK_SMTP
}
@ -268,7 +252,7 @@ void mrsmtp_disconnect(mrsmtp_t* ths)
int mrsmtp_send_msg(mrsmtp_t* ths, const clist* recipients, const char* data_not_terminated, size_t data_bytes)
{
int success = 0, r, smtp_locked = 0;
int success = 0, r;
clistiter* iter;
if( ths == NULL ) {
@ -279,8 +263,6 @@ int mrsmtp_send_msg(mrsmtp_t* ths, const clist* recipients, const char* data_not
return 1; /* "null message" send */
}
LOCK_SMTP
if( ths->m_hEtpan==NULL ) {
goto cleanup;
}
@ -325,8 +307,6 @@ int mrsmtp_send_msg(mrsmtp_t* ths, const clist* recipients, const char* data_not
cleanup:
UNLOCK_SMTP
return success;
}

1
src/mrsmtp.h
View file

@ -37,7 +37,6 @@ typedef struct mrsmtp_t
mailsmtp* m_hEtpan;
char* m_from;
int m_esmtp;
pthread_mutex_t m_mutex;
int m_log_connect_errors;
int m_log_usual_error;