/*
* Convert a zval to a string containing a base(2-36) representation of
* the number.
*/
PHPAPI char * _php_math_zvaltobase(zval *arg, int base TSRMLS_DC)
{
static char digits[] = "0123456789abcdefghijklmnopqrstuvwxyz";
if ((Z_TYPE_P(arg) != IS_LONG && Z_TYPE_P(arg) != IS_DOUBLE) || base < 2 || base > 36) {
return STR_EMPTY_ALLOC();
}
if (Z_TYPE_P(arg) == IS_DOUBLE) {
double fvalue = floor(Z_DVAL_P(arg)); /* floor it just in case */
char *ptr, *end;
char buf[(sizeof(double) << 3) + 1];
/* Don't try to convert +/- infinity */
if (fvalue == HUGE_VAL || fvalue == -HUGE_VAL) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "Number too large");
return STR_EMPTY_ALLOC();
}
end = ptr = buf + sizeof(buf) - 1;
*ptr = '\0';
do {
*--ptr = digits[(int) fmod(fvalue, base)];
fvalue /= base;
} while (ptr > buf && fabs(fvalue) >= 1);
return estrndup(ptr, end - ptr);
}
return _php_math_longtobase(arg, base);
}
/* {{{ const char* intl_error_get_message( intl_error* err )
* Create output message in format "<intl_error_text>: <extra_user_error_text>".
*/
zend_string * intl_error_get_message( intl_error* err )
{
const char *uErrorName = NULL;
zend_string *errMessage = 0;
if( !err && !( err = intl_g_error_get( ) ) )
return STR_EMPTY_ALLOC();
uErrorName = u_errorName( err->code );
/* Format output string */
if( err->custom_error_message )
{
errMessage = strpprintf(0, "%s: %s", err->custom_error_message, uErrorName );
}
else
{
errMessage = strpprintf(0, "%s", uErrorName );
}
return errMessage;
}
/*
* Convert a long to a string containing a base(2-36) representation of
* the number.
*/
PHPAPI char * _php_math_longtobase(zval *arg, int base)
{
static char digits[] = "0123456789abcdefghijklmnopqrstuvwxyz";
char buf[(sizeof(unsigned long) << 3) + 1];
char *ptr, *end;
unsigned long value;
if (Z_TYPE_P(arg) != IS_LONG || base < 2 || base > 36) {
return STR_EMPTY_ALLOC();
}
value = Z_LVAL_P(arg);
end = ptr = buf + sizeof(buf) - 1;
*ptr = '\0';
do {
*--ptr = digits[value % base];
value /= base;
} while (ptr > buf && value);
return estrndup(ptr, end - ptr);
}
/*********************************************************************
// Name: SendText
// Input: 1) RPath: return path of the message
// Is used to fill the "Return-Path" and the
// "X-Sender" fields of the message.
// 2) Subject: Subject field of the message. If NULL is given
// the subject is set to "No Subject"
// 3) mailTo: Destination address
// 4) data: Null terminated string containing the data to be send.
// 5,6) headers of the message. Note that the second
// parameter, headers_lc, is actually a lowercased version of
// headers. The should match exactly (in terms of length),
// only differ in case
// Output: Error code or SUCCESS
// Description:
// Author/Date: jcar 20/9/96
// History:
//*******************************************************************/
static int SendText(char *RPath, char *Subject, char *mailTo, char *mailCc, char *mailBcc, char *data,
char *headers, char *headers_lc, char **error_message)
{
int res;
char *p;
char *tempMailTo, *token, *pos1, *pos2;
char *server_response = NULL;
char *stripped_header = NULL;
zend_string *data_cln;
/* check for NULL parameters */
if (data == NULL)
return (BAD_MSG_CONTENTS);
if (mailTo == NULL)
return (BAD_MSG_DESTINATION);
if (RPath == NULL)
return (BAD_MSG_RPATH);
/* simple checks for the mailto address */
/* have ampersand ? */
/* mfischer, 20020514: I commented this out because it really
seems bogus. Only a username for example may still be a
valid address at the destination system.
if (strchr(mailTo, '@') == NULL)
return (BAD_MSG_DESTINATION);
*/
snprintf(Buffer, sizeof(Buffer), "HELO %s\r\n", LocalHost);
/* in the beginning of the dialog */
/* attempt reconnect if the first Post fail */
if ((res = Post(Buffer)) != SUCCESS) {
MailConnect();
if ((res = Post(Buffer)) != SUCCESS) {
return (res);
}
}
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
return (res);
}
SMTP_SKIP_SPACE(RPath);
FormatEmailAddress(Buffer, RPath, "MAIL FROM:<%s>\r\n");
if ((res = Post(Buffer)) != SUCCESS) {
return (res);
}
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
return W32_SM_SENDMAIL_FROM_MALFORMED;
}
tempMailTo = estrdup(mailTo);
/* Send mail to all rcpt's */
token = strtok(tempMailTo, ",");
while (token != NULL)
{
SMTP_SKIP_SPACE(token);
FormatEmailAddress(Buffer, token, "RCPT TO:<%s>\r\n");
if ((res = Post(Buffer)) != SUCCESS) {
efree(tempMailTo);
return (res);
}
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
efree(tempMailTo);
return (res);
}
token = strtok(NULL, ",");
}
efree(tempMailTo);
if (mailCc && *mailCc) {
tempMailTo = estrdup(mailCc);
/* Send mail to all rcpt's */
token = strtok(tempMailTo, ",");
while (token != NULL)
{
SMTP_SKIP_SPACE(token);
FormatEmailAddress(Buffer, token, "RCPT TO:<%s>\r\n");
if ((res = Post(Buffer)) != SUCCESS) {
efree(tempMailTo);
return (res);
}
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
efree(tempMailTo);
return (res);
}
token = strtok(NULL, ",");
}
efree(tempMailTo);
}
/* Send mail to all Cc rcpt's */
else if (headers && (pos1 = strstr(headers_lc, "cc:")) && ((pos1 == headers_lc) || (*(pos1-1) == '\n'))) {
/* Real offset is memaddress from the original headers + difference of
* string found in the lowercase headrs + 3 characters to jump over
* the cc: */
pos1 = headers + (pos1 - headers_lc) + 3;
if (NULL == (pos2 = strstr(pos1, "\r\n"))) {
tempMailTo = estrndup(pos1, strlen(pos1));
} else {
tempMailTo = estrndup(pos1, pos2 - pos1);
}
token = strtok(tempMailTo, ",");
while (token != NULL)
{
SMTP_SKIP_SPACE(token);
FormatEmailAddress(Buffer, token, "RCPT TO:<%s>\r\n");
if ((res = Post(Buffer)) != SUCCESS) {
efree(tempMailTo);
return (res);
}
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
efree(tempMailTo);
return (res);
}
token = strtok(NULL, ",");
}
efree(tempMailTo);
}
/* Send mail to all Bcc rcpt's
This is basically a rip of the Cc code above.
Just don't forget to remove the Bcc: from the header afterwards. */
if (mailBcc && *mailBcc) {
tempMailTo = estrdup(mailBcc);
/* Send mail to all rcpt's */
token = strtok(tempMailTo, ",");
while (token != NULL)
{
SMTP_SKIP_SPACE(token);
FormatEmailAddress(Buffer, token, "RCPT TO:<%s>\r\n");
if ((res = Post(Buffer)) != SUCCESS) {
efree(tempMailTo);
return (res);
}
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
efree(tempMailTo);
return (res);
}
token = strtok(NULL, ",");
}
efree(tempMailTo);
}
else if (headers) {
if (pos1 = strstr(headers_lc, "bcc:")) {
/* Real offset is memaddress from the original headers + difference of
* string found in the lowercase headrs + 4 characters to jump over
* the bcc: */
pos1 = headers + (pos1 - headers_lc) + 4;
if (NULL == (pos2 = strstr(pos1, "\r\n"))) {
tempMailTo = estrndup(pos1, strlen(pos1));
/* Later, when we remove the Bcc: out of the
header we know it was the last thing. */
pos2 = pos1;
} else {
tempMailTo = estrndup(pos1, pos2 - pos1);
}
token = strtok(tempMailTo, ",");
while (token != NULL)
{
SMTP_SKIP_SPACE(token);
FormatEmailAddress(Buffer, token, "RCPT TO:<%s>\r\n");
if ((res = Post(Buffer)) != SUCCESS) {
efree(tempMailTo);
return (res);
}
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
efree(tempMailTo);
return (res);
}
token = strtok(NULL, ",");
}
efree(tempMailTo);
/* Now that we've identified that we've a Bcc list,
remove it from the current header. */
if (NULL == (stripped_header = ecalloc(1, strlen(headers)))) {
return OUT_OF_MEMORY;
}
/* headers = point to string start of header
pos1 = pointer IN headers where the Bcc starts
'4' = Length of the characters 'bcc:'
Because we've added +4 above for parsing the Emails
we've to subtract them here. */
memcpy(stripped_header, headers, pos1 - headers - 4);
if (pos1 != pos2) {
/* if pos1 != pos2 , pos2 points to the rest of the headers.
Since pos1 != pos2 if "\r\n" was found, we know those characters
are there and so we jump over them (else we would generate a new header
which would look like "\r\n\r\n". */
memcpy(stripped_header + (pos1 - headers - 4), pos2 + 2, strlen(pos2) - 2);
}
}
}
/* Simplify the code that we create a copy of stripped_header no matter if
we actually strip something or not. So we've a single efree() later. */
if (headers && !stripped_header) {
if (NULL == (stripped_header = estrndup(headers, strlen(headers)))) {
return OUT_OF_MEMORY;
}
}
if ((res = Post("DATA\r\n")) != SUCCESS) {
if (stripped_header) {
efree(stripped_header);
}
return (res);
}
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
if (stripped_header) {
efree(stripped_header);
}
return (res);
}
/* send message header */
if (Subject == NULL) {
res = PostHeader(RPath, "No Subject", mailTo, stripped_header);
} else {
res = PostHeader(RPath, Subject, mailTo, stripped_header);
}
if (stripped_header) {
efree(stripped_header);
}
if (res != SUCCESS) {
return (res);
}
/* Escape \n. sequences
* We use php_str_to_str() and not php_str_replace_in_subject(), since the latter
* uses ZVAL as it's parameters */
data_cln = php_str_to_str(data, strlen(data), PHP_WIN32_MAIL_DOT_PATTERN, sizeof(PHP_WIN32_MAIL_DOT_PATTERN) - 1,
PHP_WIN32_MAIL_DOT_REPLACE, sizeof(PHP_WIN32_MAIL_DOT_REPLACE) - 1);
if (!data_cln) {
data_cln = STR_EMPTY_ALLOC();
}
/* send message contents in 1024 chunks */
{
char c, *e2, *e = data_cln->val + data_cln->len;
p = data_cln->val;
while (e - p > 1024) {
e2 = p + 1024;
c = *e2;
*e2 = '\0';
if ((res = Post(p)) != SUCCESS) {
zend_string_free(data_cln);
return(res);
}
*e2 = c;
p = e2;
}
if ((res = Post(p)) != SUCCESS) {
zend_string_free(data_cln);
return(res);
}
}
zend_string_free(data_cln);
/*send termination dot */
if ((res = Post("\r\n.\r\n")) != SUCCESS)
return (res);
if ((res = Ack(&server_response)) != SUCCESS) {
SMTP_ERROR_RESPONSE(server_response);
return (res);
}
return (SUCCESS);
}
