A lot of cleanups... Removed old thread-safe code and other redundant code and files

This commit is contained in:
Zeev Suraski 1999-04-24 00:12:00 +00:00
parent 05d24c6022
commit 0818d96c97
55 changed files with 499 additions and 2219 deletions

View file

@ -109,9 +109,8 @@ int TSendMail(char *host, int *error,
{
int ret;
char *RPath = NULL;
TLS_VARS;
GLOBAL(WinsockStarted) = FALSE;
WinsockStarted = FALSE;
if (host == NULL) {
*error = BAD_MAIL_HOST;
@ -120,7 +119,7 @@ int TSendMail(char *host, int *error,
*error = BAD_MAIL_HOST;
return BAD_MAIL_HOST;
} else {
strcpy(GLOBAL(MailHost), host);
strcpy(MailHost, host);
}
if (INI_STR("sendmail_from")){
@ -155,8 +154,6 @@ int TSendMail(char *host, int *error,
//********************************************************************
void TSMClose()
{
TLS_VARS;
Post("QUIT\n");
Ack();
// to guarantee that the cleanup is not made twice and
@ -202,7 +199,6 @@ int SendText(char *RPath, char *Subject, char *mailTo, char *data, char *headers
int res, i;
char *p;
TLS_VARS;
// check for NULL parameters
if (data == NULL)
@ -217,27 +213,27 @@ int SendText(char *RPath, char *Subject, char *mailTo, char *data, char *headers
if (strchr(mailTo, '@') == NULL)
return (BAD_MSG_DESTINATION);
sprintf(GLOBAL(Buffer), "HELO %s\n", GLOBAL(LocalHost));
sprintf(Buffer, "HELO %s\n", LocalHost);
// in the beggining of the dialog
// attempt reconnect if the first Post fail
if ((res = Post(GLOBAL(Buffer))) != SUCCESS) {
if ((res = Post(Buffer)) != SUCCESS) {
MailConnect();
if ((res = Post(GLOBAL(Buffer))) != SUCCESS)
if ((res = Post(Buffer)) != SUCCESS)
return (res);
}
if ((res = Ack()) != SUCCESS)
return (res);
sprintf(GLOBAL(Buffer), "MAIL FROM:<%s>\n", RPath);
if ((res = Post(GLOBAL(Buffer))) != SUCCESS)
sprintf(Buffer, "MAIL FROM:<%s>\n", RPath);
if ((res = Post(Buffer)) != SUCCESS)
return (res);
if ((res = Ack()) != SUCCESS)
return (res);
sprintf(GLOBAL(Buffer), "RCPT TO:<%s>\n", mailTo);
if ((res = Post(GLOBAL(Buffer))) != SUCCESS)
sprintf(Buffer, "RCPT TO:<%s>\n", mailTo);
if ((res = Post(Buffer)) != SUCCESS)
return (res);
if ((res = Ack()) != SUCCESS)
return (res);
@ -272,12 +268,12 @@ int SendText(char *RPath, char *Subject, char *mailTo, char *data, char *headers
i = strlen(p);
// put next chunk in buffer
strncpy(GLOBAL(Buffer), p, i);
GLOBAL(Buffer)[i] = '\0';
strncpy(Buffer, p, i);
Buffer[i] = '\0';
p += i;
// send chunk
if ((res = Post(GLOBAL(Buffer))) != SUCCESS)
if ((res = Post(Buffer)) != SUCCESS)
return (res);
}
}
@ -315,9 +311,8 @@ int PostHeader(char *RPath, char *Subject, char *mailTo, char *xheaders)
int zoneh = abs(_timezone);
int zonem, res;
char *p;
TLS_VARS;
p = GLOBAL(Buffer);
p = Buffer;
zoneh /= (60 * 60);
zonem = (abs(_timezone) / 60) - (zoneh * 60);
@ -342,7 +337,7 @@ int PostHeader(char *RPath, char *Subject, char *mailTo, char *xheaders)
p += sprintf(p, "%s\r\n", xheaders);
}
if ((res = Post(GLOBAL(Buffer))) != SUCCESS)
if ((res = Post(Buffer)) != SUCCESS)
return (res);
if ((res = Post("\r\n")) != SUCCESS)
@ -365,29 +360,27 @@ int MailConnect()
{
int res;
TLS_VARS;
// Create Socket
if ((GLOBAL(sc) = socket(PF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET)
if ((sc = socket(PF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET)
return (FAILED_TO_OBTAIN_SOCKET_HANDLE);
// Get our own host name
if (gethostname(GLOBAL(LocalHost), HOST_NAME_LEN))
if (gethostname(LocalHost, HOST_NAME_LEN))
return (FAILED_TO_GET_HOSTNAME);
// Resolve the servers IP
//if (!isdigit(GLOBAL(MailHost)[0])||!gethostbyname(GLOBAL(MailHost)))
//if (!isdigit(MailHost[0])||!gethostbyname(MailHost))
//{
// return (FAILED_TO_RESOLVE_HOST);
//}
// Connect to server
GLOBAL(sock_in).sin_family = AF_INET;
GLOBAL(sock_in).sin_port = htons(25);
GLOBAL(sock_in).sin_addr.S_un.S_addr = GetAddr(GLOBAL(MailHost));
sock_in.sin_family = AF_INET;
sock_in.sin_port = htons(25);
sock_in.sin_addr.S_un.S_addr = GetAddr(MailHost);
if (connect(GLOBAL(sc), (LPSOCKADDR) & GLOBAL(sock_in), sizeof(GLOBAL(sock_in))))
if (connect(sc, (LPSOCKADDR) & sock_in, sizeof(sock_in)))
return (FAILED_TO_CONNECT);
// receive Server welcome message
@ -413,10 +406,9 @@ int Post(LPCSTR msg)
int len = strlen(msg);
int slen;
int index = 0;
TLS_VARS;
while (len > 0) {
if ((slen = send(GLOBAL(sc), msg + index, len, 0)) < 1)
if ((slen = send(sc, msg + index, len, 0)) < 1)
return (FAILED_TO_SEND);
len -= slen;
index += slen;
@ -442,7 +434,6 @@ int Ack()
int rlen;
int Index = 0;
int Received = 0;
TLS_VARS;
if (!buf)
if ((buf = (char *) malloc(1024 * 4)) == NULL)
@ -450,7 +441,7 @@ int Ack()
again:
if ((rlen = recv(GLOBAL(sc), buf + Index, ((1024 * 4) - 1) - Received, 0)) < 1)
if ((rlen = recv(sc, buf + Index, ((1024 * 4) - 1) - Received, 0)) < 1)
return (FAILED_TO_RECEIVE);
Received += rlen;