bool HHVM_FUNCTION(mail,
const String& to,
const String& subject,
const String& message,
const String& additional_headers /* = null_string */,
const String& additional_parameters /* = null_string */) {
// replace \0 with spaces
String to2 = string_replace(to, s_zero, s_space);
String subject2 = string_replace(subject, s_zero, s_space);
String message2 = string_replace(message, s_zero, s_space);
String headers2;
if (!additional_headers.empty()) {
headers2 = string_replace(additional_headers, s_zero, s_space);
headers2 = php_rtrim(headers2);
if (php_mail_detect_multiple_crlf(headers2)) {
raise_warning("Multiple or malformed newlines found in additional_headers");
return false;
}
}
String params2;
if (!additional_parameters.empty()) {
params2 = string_replace(additional_parameters, s_zero, s_space);
}
to2 = php_trim(to2);
subject2 = php_trim(subject2);
if (!RuntimeOption::MailForceExtraParameters.empty()) {
params2 = string_escape_shell_cmd(
RuntimeOption::MailForceExtraParameters.c_str());
} else {
params2 = string_escape_shell_cmd(params2.c_str());
}
return php_mail(to2, subject2, message2, headers2, params2);
}
/* {{{ php_mail
*/
PHPAPI int php_mail(char *to, char *subject, char *message, char *headers, char *extra_cmd)
{
#if (defined PHP_WIN32 || defined NETWARE)
int tsm_err;
char *tsm_errmsg = NULL;
#endif
FILE *sendmail;
int ret;
char *sendmail_path = INI_STR("sendmail_path");
char *sendmail_cmd = NULL;
char *mail_log = INI_STR("mail.log");
char *hdr = headers;
#if PHP_SIGCHILD
void (*sig_handler)() = NULL;
#endif
#define MAIL_RET(val) \
if (hdr != headers) { \
efree(hdr); \
} \
return val; \
if (mail_log && *mail_log) {
char *tmp;
time_t curtime;
size_t l;
zend_string *date_str;
time(&curtime);
date_str = php_format_date("d-M-Y H:i:s e", 13, curtime, 1);
l = spprintf(&tmp, 0, "[%s] mail() on [%s:%d]: To: %s -- Headers: %s\n", ZSTR_VAL(date_str), zend_get_executed_filename(), zend_get_executed_lineno(), to, hdr ? hdr : "");
zend_string_free(date_str);
if (hdr) {
php_mail_log_crlf_to_spaces(tmp);
}
if (!strcmp(mail_log, "syslog")) {
/* Drop the final space when logging to syslog. */
tmp[l - 1] = 0;
php_mail_log_to_syslog(tmp);
}
else {
/* Convert the final space to a newline when logging to file. */
tmp[l - 1] = '\n';
php_mail_log_to_file(mail_log, tmp, l);
}
efree(tmp);
}
if (PG(mail_x_header)) {
const char *tmp = zend_get_executed_filename();
zend_string *f;
f = php_basename(tmp, strlen(tmp), NULL, 0);
if (headers != NULL && *headers) {
spprintf(&hdr, 0, "X-PHP-Originating-Script: " ZEND_LONG_FMT ":%s\n%s", php_getuid(), ZSTR_VAL(f), headers);
} else {
spprintf(&hdr, 0, "X-PHP-Originating-Script: " ZEND_LONG_FMT ":%s", php_getuid(), ZSTR_VAL(f));
}
zend_string_release(f);
}
if (hdr && php_mail_detect_multiple_crlf(hdr)) {
php_error_docref(NULL, E_WARNING, "Multiple or malformed newlines found in additional_header");
MAIL_RET(0);
}
if (!sendmail_path) {
#if (defined PHP_WIN32 || defined NETWARE)
/* handle old style win smtp sending */
if (TSendMail(INI_STR("SMTP"), &tsm_err, &tsm_errmsg, hdr, subject, to, message, NULL, NULL, NULL) == FAILURE) {
if (tsm_errmsg) {
php_error_docref(NULL, E_WARNING, "%s", tsm_errmsg);
efree(tsm_errmsg);
} else {
php_error_docref(NULL, E_WARNING, "%s", GetSMErrorText(tsm_err));
}
MAIL_RET(0);
}
MAIL_RET(1);
#else
MAIL_RET(0);
#endif
}
if (extra_cmd != NULL) {
spprintf(&sendmail_cmd, 0, "%s %s", sendmail_path, extra_cmd);
} else {
sendmail_cmd = sendmail_path;
}
#if PHP_SIGCHILD
/* Set signal handler of SIGCHLD to default to prevent other signal handlers
* from being called and reaping the return code when our child exits.
* The original handler needs to be restored after pclose() */
sig_handler = (void *)signal(SIGCHLD, SIG_DFL);
if (sig_handler == SIG_ERR) {
sig_handler = NULL;
}
#endif
#ifdef PHP_WIN32
sendmail = popen_ex(sendmail_cmd, "wb", NULL, NULL);
#else
/* Since popen() doesn't indicate if the internal fork() doesn't work
* (e.g. the shell can't be executed) we explicitly set it to 0 to be
* sure we don't catch any older errno value. */
errno = 0;
sendmail = popen(sendmail_cmd, "w");
#endif
if (extra_cmd != NULL) {
efree (sendmail_cmd);
}
if (sendmail) {
#ifndef PHP_WIN32
if (EACCES == errno) {
php_error_docref(NULL, E_WARNING, "Permission denied: unable to execute shell to run mail delivery binary '%s'", sendmail_path);
pclose(sendmail);
#if PHP_SIGCHILD
/* Restore handler in case of error on Windows
Not sure if this applicable on Win but just in case. */
if (sig_handler) {
signal(SIGCHLD, sig_handler);
}
#endif
MAIL_RET(0);
}
#endif
fprintf(sendmail, "To: %s\n", to);
fprintf(sendmail, "Subject: %s\n", subject);
if (hdr != NULL) {
fprintf(sendmail, "%s\n", hdr);
}
fprintf(sendmail, "\n%s\n", message);
ret = pclose(sendmail);
#if PHP_SIGCHILD
if (sig_handler) {
signal(SIGCHLD, sig_handler);
}
#endif
#ifdef PHP_WIN32
if (ret == -1)
#else
#if defined(EX_TEMPFAIL)
if ((ret != EX_OK)&&(ret != EX_TEMPFAIL))
#elif defined(EX_OK)
if (ret != EX_OK)
#else
if (ret != 0)
#endif
#endif
{
MAIL_RET(0);
} else {
MAIL_RET(1);
}
} else {
php_error_docref(NULL, E_WARNING, "Could not execute mail delivery program '%s'", sendmail_path);
#if PHP_SIGCHILD
if (sig_handler) {
signal(SIGCHLD, sig_handler);
}
#endif
MAIL_RET(0);
}
MAIL_RET(1); /* never reached */
}
