char *askFor(char *buf,int buflen,char *label,int ask)
{
char *s;
if (label == NULL || *label == '\0')
return (NULL);
again:
if (isInConsole(_fileno(stdin)))
{
(void) fprintf(stdout,"%s",label);
(void) fflush(stdout);
(void) fflush(stderr);
}
s = fgets(buf,buflen,stdin);
if (s == NULL || *buf == '\0' || *buf == '\n')
{
if (ask == EMPTY_NOT_OK)
goto again;
}
mutilsChopNL(buf);
return (buf);
}
int isInteractive(void)
{
#ifdef WINNT
if (isInConsole(_fileno(stdout)))
return(1);
else
return(0);
#else
if (isatty(fileno(stdout)))
return(1);
else
return(0);
#endif /* ! WINNT */
return(0);
}
void showVerbose(char *format,...)
{
va_list
args;
if (g_quiet)
return;
if (g_verbose == 1)
{
if (isInConsole(_fileno(stdout)))
{
va_start(args,format);
vfprintf(stdout,format,args);
(void) fflush(stdout);
va_end(args);
}
if (g_log_fp != NULL)
{
MutilsTime
mt;
char
timebuf[64];
mutils_time_now(&mt);
mutils_time_fmt(&mt,timebuf,sizeof(timebuf));
(void) fprintf(g_log_fp,"%s: " ,timebuf);
va_start(args,format);
vfprintf(g_log_fp,format,args);
(void) fflush(g_log_fp);
va_end(args);
}
}
}
/* SMTP: mail */
static int smtpMail(int sfd,char *to,char *cc,char *bcc,char *from,char *rrr,char *rt,
char *subject,char *attach_file,char *msg_body_file,
char *the_msg,int is_mime,int add_dateh)
{
char
*os="Unix",
boundary[17],
related[17],
alternative[17],
mbuf[1024];
int
newline_before;
Sll
*oneline_attachment_list,
*attachment_list,
*embed_image_list;
#ifdef WINNT
os="Windows";
#else
os="Unix";
#endif /* WINNT */
memset(boundary, 0, sizeof(boundary));
memset(related, 0, sizeof(related));
memset(alternative, 0, sizeof(alternative));
attachment_list=get_attachment_list();
embed_image_list = get_embed_image_attachment_list();
oneline_attachment_list = get_oneline_attachment_list();
if (attachment_list || embed_image_list || oneline_attachment_list)
{
is_mime=1;
}
if (subject)
{
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"Subject: %s\r\n",subject);
msock_puts(buf);
showVerbose(buf);
}
/* headers */
if (from)
{
memset(buf,0,sizeof(buf));
if (*g_from_name != '\0')
{
/* Name in From: */
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"From: %s <%s>\r\n",
g_from_name,from);
}
else
{
(void) snprintf(buf,sizeof(buf)-1,"From: %s\r\n",from);
}
msock_puts(buf);
showVerbose(buf);
}
if (add_dateh)
{
/* add Date: header */
char
datebuf[65];
memset(datebuf,0,sizeof(datebuf));
if (rfc822_date(time(NULL),datebuf,sizeof(datebuf)-1) == 0)
{
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"Date: %s\r\n",datebuf);
msock_puts(buf);
showVerbose(buf);
}
}
if (to)
{
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"To: %s\r\n",to);
msock_puts(buf);
showVerbose(buf);
}
if (cc)
{
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"Cc: %s\r\n",cc);
msock_puts(buf);
showVerbose(buf);
}
/*
if (bcc)
{
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"Bcc: %s\r\n",bcc);
msock_puts(buf);
showVerbose(buf);
}
*/
if (rt != NULL)
{
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"Reply-To: %s\r\n",rt);
msock_puts(buf);
showVerbose(buf);
}
if (rrr != NULL)
{
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"Disposition-Notification-To: %s\r\n",rrr);
msock_puts(buf);
showVerbose(buf);
}
/* add custom headers if any. No verification is done */
{
Sll
*l,
*custom_header_list;
custom_header_list = get_custom_header_list();
if (custom_header_list)
{
for (l = custom_header_list; l; l = l->next)
{
if (l->data)
{
msock_puts((char *) l->data);
msock_puts("\r\n");
showVerbose((char *) l->data);
showVerbose("\r\n");
}
}
}
}
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"X-Mailer: %s (%s)\r\n",MAILSEND_VERSION,os);
msock_puts(buf);
showVerbose(buf);
memset(buf,0,sizeof(buf));
(void) snprintf(buf,sizeof(buf)-1,"X-Copyright: %s\r\n",NO_SPAM_STATEMENT);
msock_puts(buf);
showVerbose(buf);
if (is_mime)
{
int
rc;
srand(time(NULL));
memset(boundary,0,sizeof(boundary));
mutilsGenerateMIMEBoundary(boundary,sizeof(boundary));
/* if msg body file is specified, include and return */
if (msg_body_file)
{
return (include_msg_body());
}
rc = print_content_type_header(boundary);
RETURN_IF_NOT_ZERO(rc);
rc = process_oneline_messages(boundary);
RETURN_IF_NOT_ZERO(rc);
rc = process_embeded_images(boundary);
RETURN_IF_NOT_ZERO(rc);
rc = process_attachments(boundary);
RETURN_IF_NOT_ZERO(rc);
/* handle MIME attachments ends */
goto done;
} /* is_mime */
/* mail body */
if (attach_file == NULL && the_msg == NULL) /* read from stdin */
{
/* if stdin is a terminal, print the instruction */
if (isInConsole(_fileno(stdin)))
{
(void) printf("=========================================================================\n");
(void) printf("Type . in a new line and press Enter to end the message, CTRL+C to abort\n");
(void) printf("=========================================================================\n");
}
#ifdef WINNT
SetConsoleCtrlHandler(CntrlHandler,TRUE);
#endif /* WINNT */
newline_before=1;
while (fgets(mbuf,sizeof(mbuf)-1,stdin) && (break_out == 0))
{
if (newline_before && *mbuf == '.')
{
break;
}
else
{
int
len;
/* vinicio qmail fix */
len=strlen(mbuf);
if (mbuf[len-1] != '\n')
strcat(mbuf,"\r\n");
else
{
mbuf[--len]='\0';
strcat(mbuf,"\r\n");
}
/* vinicio qmail fix */
msock_puts(mbuf);
showVerbose("[C] %s",mbuf);
}
newline_before=(*mbuf != '\0' && mbuf[strlen(mbuf)-1] == '\n');
if (break_out == 1)
{
(void) fprintf(stderr," Breaking out\n");
return (0);
}
}
}
done:
return (0);
}
int main(int argc,char **argv)
{
char
*x,
*y,
buf[BUFSIZ],
encrypted_pass[128], /* 80 bytes actually */
*cipher=NULL,
*option;
int
smtp_info=0,
is_mime=0,
add_dateh=1,
port=(-1),
rc = (-1),
no_cc=1,
no_bcc=1,
i;
char
*address_file=NULL,
*helo_domain=NULL,
*smtp_server=NULL,
*attach_file=NULL,
*msg_body_file=NULL, /* back in 1.17b15 */
*the_msg=NULL,
*custom_header=NULL,
*to=NULL,
*save_to=NULL,
*save_cc=NULL,
*save_bcc=NULL,
*from=NULL,
*sub=NULL,
*cc=NULL,
*bcc=NULL,
*rt=NULL,
*rrr=NULL;
g_verbose=0;
g_connect_timeout = DEFAULT_CONNECT_TIMEOUT; /* 5 secs */
g_quiet=0;
g_wait_for_cr=0;
g_do_auth=0;
g_esmtp=0;
g_auth_plain=0;
g_auth_cram_md5=0;
g_auth_login=0;
g_do_ssl=0;
g_do_starttls=0;
g_log_fp = NULL;
g_show_attachment_in_log = 0;
g_use_protocol = MSOCK_USE_AUTO; /* detect IPv4 or IPv6 */
g_force = MUTILS_FALSE;
memset(g_log_file,0,sizeof(g_log_file));
memset(g_username,0,sizeof(g_username));
memset(g_userpass,0,sizeof(g_userpass));
memset(encrypted_pass, 0, sizeof(encrypted_pass));
memset(g_from_name,0,sizeof(g_from_name));
memset(g_content_type,0,sizeof(g_content_type));
memset(g_attach_sep, 0, sizeof(g_attach_sep));
memset(g_attach_name, 0, sizeof(g_attach_name));
memset(g_content_transfer_encoding, 0, sizeof(g_content_transfer_encoding));
memset(g_mime_type, 0, sizeof(g_mime_type));
memset(g_content_id, 0, sizeof(g_content_id));
/* (void) strcpy(g_content_transfer_encoding,"base64"); */ /* no default */
(void) strcpy(g_content_disposition,"attachment");
(void) strcpy(g_attach_sep,",");
(void) strcpy(g_charset,DEFAULT_CHARSET);
/*
No default for mime_type, we will detect from file extensinon
if no mime type is specified with -mime-type
*/
/*
(void) strcpy(g_mime_type,"text/plain");
*/
for (i=1; i < argc; i++)
{
option=argv[i];
switch (*(option+1))
{
case 'a':
{
if (strncmp("attach",option+1,6) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing file to attach");
rc = 1;
goto ExitProcessing;
}
attach_file=argv[i];
add_attachment_to_list(attach_file);
}
}
else if (strncmp("aname",option+1,5) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing attachment name");
rc = 1;
goto ExitProcessing;
}
mutilsSafeStrcpy(g_attach_name,argv[i],sizeof(g_attach_name)-1);
}
}
else if (strncmp("auth-plain",option+1,
strlen("auth-plain"))==0)
{
if (*option == '-')
{
g_auth_plain=1;
}
}
else if (strncmp("auth-cram-md5",option+1,
strlen("auth-cram-md5"))==0)
{
if (*option == '-')
{
g_auth_cram_md5=1;
}
}
else if (strncmp("auth-login",option+1,
strlen("auth-login"))==0)
{
if (*option == '-')
{
g_auth_login=1;
}
}
else if (strncmp("auth",option+1,
strlen("auth"))==0)
{
if (*option == '-')
{
g_auth_plain=1;
g_auth_login=1;
g_auth_cram_md5=1;
g_auth_login=1;
g_do_auth=1;
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'b':
{
if (strncmp("bcc",option+1,2) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing BCc address/es");
rc = 1;
goto ExitProcessing;
}
bcc=argv[i];
save_bcc=mutilsStrdup(bcc);
/* collapse all spaces to a comma */
mutilsSpacesToChar(bcc,',');
addAddressToList(bcc,"Bcc");
}
else if (*option == '+')
{
no_bcc=1;
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case '4':
{
if (strncmp("4", option + 1,1) == 0)
{
if (*option == '-')
{
g_use_protocol = MSOCK_USE_IPV4;
}
}
break;
}
case '6':
{
if (strncmp("6", option + 1,1) == 0)
{
if (*option == '-')
{
g_use_protocol = MSOCK_USE_IPV6;
}
}
break;
}
case 'c':
{
if (strncmp("cc",option+1,2) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing Cc address/es");
rc = 1;
goto ExitProcessing;
}
cc=argv[i];
save_cc=mutilsStrdup(cc);
/* collapse all spaces to a comma */
mutilsSpacesToChar(cc,',');
addAddressToList(cc,"Cc");
}
else if (*option == '+')
{
no_cc=1;
}
}
else if (strncmp("cs",option+1,2) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing character set");
rc = 1;
goto ExitProcessing;
}
mutilsSafeStrcpy(g_charset,argv[i],sizeof(g_charset)-1);
}
}
else if (strncmp("ct", option + 1, 2) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing connect timeout with -ct");
rc = 1;
goto ExitProcessing;
}
g_connect_timeout = atoi(argv[i]);
}
}
else if (strncmp("content-type", option+1, 12)==0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing content-type value");
rc = 1;
goto ExitProcessing;
}
mutilsSafeStrcpy(g_content_type,argv[i],sizeof(g_content_type)-1);
}
}
else if (strncmp("content-disposition", option + 1, 12) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing content-dispostion value");
rc = 1;
goto ExitProcessing;
}
if ((strcmp(argv[i],"inline") == 0) || strcmp(argv[i], "attachment") == 0)
{
mutilsSafeStrcpy(g_content_disposition,argv[i],
sizeof(g_content_disposition)-1);
}
else
{
errorMsg("Invalid value for -content-disposition");
rc = 1;
goto ExitProcessing;
}
}
}
else if (strncmp("content-id", option + 1, 10) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing content-id value");
rc = 1;
goto ExitProcessing;
}
mutilsSafeStrcpy(g_content_id,argv[i],sizeof(g_content_id)-1);
}
}
else if (strncmp("copyright", option + 1, 5) == 0)
{
print_copyright();
rc = 0;
goto ExitProcessing;
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'D':
{
if (strncmp("D",option+1,1) == 0)
{
if (*option == '+')
{
add_dateh=0;
}
}
break;
}
case 'd':
{
if (strncmp("domain",option+1,6) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing domain name");
rc = 1;
goto ExitProcessing;
}
helo_domain=argv[i];
}
}
else if (strncmp("disposition", option + 1, 6) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing content dispostion value");
rc = 1;
goto ExitProcessing;
}
if ((strcmp(argv[i],"inline") == 0) || strcmp(argv[i], "attachment") == 0)
{
mutilsSafeStrcpy(g_content_disposition,argv[i],sizeof(g_content_disposition)-1);
}
else
{
errorMsg("Invalid value for -disposition");
rc = 1;
goto ExitProcessing;
}
}
}
break;
}
case 'e':
{
if (strncmp("example",option+1,2) == 0)
{
if (*option == '-')
{
show_examples();
rc = 1;
goto ExitProcessing;
}
}
else if (strncmp("ehlo",option+1,4) == 0)
{
if (*option == '-')
{
g_esmtp=1;
}
}
else if (strncmp("enc-type",option+1,5) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing encoding type");
rc = 1;
goto ExitProcessing;
}
mutilsSafeStrcpy(g_content_transfer_encoding,
argv[i],
sizeof(g_content_transfer_encoding)-1);
}
}
else if (strncmp("embed-image", option + 1, 7) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing image for -embded-image");
rc = 1;
goto ExitProcessing;
}
add_embed_image_to_attachment_list(argv[i]);
/* TODO */
}
}
break;
}
case 'f':
{
if (strncmp("from",option+1,1) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing From address/es");
rc = 1;
goto ExitProcessing;
}
from=argv[i];
}
}
break;
}
case 'x':
{
if (strncmp("xforce",option+1,1) == 0)
{
if (*option == '-')
{
g_force = MUTILS_TRUE;
}
}
break;
}
case 'h':
{
if (strncmp("help",option+1,1) == 0)
{
usage();
rc = 0;
goto ExitProcessing;
}
/* won't be here */
break;
}
case 'i':
{
if (strncmp("info",option+1,2) == 0)
{
smtp_info=1;
}
break;
}
case 'l':
{
if (strncmp("list_address",option+1,3) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing address list file");
rc = 1;
goto ExitProcessing;
}
address_file=argv[i];
}
}
if (strncmp("log",option+1,3) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing address log file");
rc = 1;
goto ExitProcessing;
}
g_log_fp = fopen(argv[i], "a");
if (g_log_fp == NULL)
{
errorMsg("Could not open log file %s for writing (%s)",
argv[i],
strerror(errno));
rc = 1;
goto ExitProcessing;
}
/*
** tell msock lib to write error message to log file
*/
msock_set_logfp(g_log_fp);
mutilsSafeStrcpy(g_log_file,argv[i],sizeof(g_log_file)-1);
}
}
break;
}
case 'p':
{
if (strncmp("port",option+1,2) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing SMTP Port with -port");
rc = 1;
goto ExitProcessing;
}
port=atoi(argv[i]);
}
}
else if (strncmp("pass",option+1,2) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing password with -pass");
rc = 1;
goto ExitProcessing;
}
(void) snprintf(g_userpass,sizeof(g_userpass)-1,
"%s",argv[i]);
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'H':
{
if (strncmp("Header",option+1,1) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing custom header");
rc = 1;
goto ExitProcessing;
}
custom_header=argv[i];
add_customer_header_to_list(custom_header);
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'M':
{
if (strncmp("Message",option+1,1) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing text message");
rc = 1;
goto ExitProcessing;
}
the_msg=xStrdup(argv[i]);
add_oneline_to_attachment_list(the_msg);
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'm':
{
if (strncmp("mime-type",option+1,9) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing mime type");
rc = 1;
goto ExitProcessing;
}
mutilsSafeStrcpy(g_mime_type,argv[i],sizeof(g_mime_type)-1);
}
}
else if (strncmp("msg-body",option+1,5) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing path of message body file");
rc = 1;
goto ExitProcessing;
}
msg_body_file = argv[i];
add_msg_body_to_attachment_list(argv[i]);
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'n':
{
if (strncmp("name",option+1,3) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing Name with -n");
rc = 1;
goto ExitProcessing;
}
(void) snprintf(g_from_name,sizeof(g_from_name)-1,
"%s",argv[i]);
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 's':
{
if (strncmp("smtp",option+1,3) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing smtp server");
rc = 1;
goto ExitProcessing;
}
smtp_server=argv[i];
}
}
else if (strncmp("subject",option+1,3) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing subject with -sub");
rc = 1;
goto ExitProcessing;
}
sub=argv[i];
}
}
else if (strncmp("ssl", option + 1, 3) == 0)
{
#ifdef HAVE_OPENSSL
g_do_ssl=1;
#else
(void) fprintf(stderr,"Error: '-ssl' not available, not compiled with OpenSSL\n");
rc = 1;
goto ExitProcessing;
#endif /* HAVE_OPENSSL */
}
else if (strncmp("starttls",option+1,3) == 0)
{
#ifdef HAVE_OPENSSL
g_do_starttls=1;
#else
(void) fprintf(stderr,"Error: '-starttls' not available, not compiled with OpenSSL\n");
rc = 1;
goto ExitProcessing;
#endif /* HAVE_OPENSSL */
}
else if (strncmp("show-attach", option + 1, 9) == 0)
{
g_show_attachment_in_log = 1;
}
else if (strncmp("show-mime-types",option+1,9) == 0)
{
show_mime_types();
rc = 0;
goto ExitProcessing;
}
else if (strncmp("separator", option + 1, 4) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing separator");
rc = 1;
goto ExitProcessing;
}
(void) snprintf(g_attach_sep,sizeof(g_attach_sep)-1,"%s",argv[i]);
if (strlen(g_attach_sep) != 1)
{
errorMsg("Invalid separator character specified");
rc = 1;
goto ExitProcessing;
}
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'u':
{
if (strncmp("user",option+1,2) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
errorMsg("Missing smtp server");
rc = 1;
goto ExitProcessing;
}
(void) snprintf(g_username,sizeof(g_username)-1,
"%s",argv[i]);
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'v':
{
if (strncmp("verbose",option+1,1) == 0)
{
if (*option == '-')
{
g_verbose=1;
msock_set_debug(g_verbose);
}
}
break;
}
case 'q':
{
if (strncmp("quiet",option+1,1) == 0)
{
if (*option == '-')
{
g_quiet=1;
}
}
break;
}
case 'V':
{
(void) fprintf(stderr,"mailsend Version: %.1024s\n",MAILSEND_VERSION);
#ifdef HAVE_OPENSSL
(void) fprintf(stderr,"Compiled with OpenSSL: %s\n",
SSLeay_version(SSLEAY_VERSION));
#else
(void) fprintf(stderr,"Not Compiled OpenSSL, some auth methods will be unavailable\n");
#endif /* ! HAVE_OPENSSL */
rc = 0;
goto ExitProcessing;
break;
}
case 't':
{
if (strncmp("to",option+1,1) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
(void) fprintf(stderr,"Error: missing to addresses\n");
rc = 1;
goto ExitProcessing;
}
to=argv[i];
save_to=mutilsStrdup(to);
if (save_to == NULL)
{
errorMsg("memory allocation problem for -to");
rc = 1;
goto ExitProcessing;
}
save_to=fix_to(save_to);
to=fix_to(to);
/* collapse all spaces to a comma */
mutilsSpacesToChar(to,',');
/* add addresses to a singly linked list */
addAddressToList(to,"To");
/* Note: to is modifed now! */
}
}
break;
}
case 'r':
{
if (strncmp("rrr",option+1,3) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
(void) fprintf(stderr,"Error: missing to addresses for -rrr\n");
rc = 1;
goto ExitProcessing;
}
rrr=mutilsStrdup(argv[i]);
if (rrr == NULL)
{
errorMsg("memory allocation problem for -rrr");
rc = 1;
goto ExitProcessing;
}
}
}
else if (strncmp("rt",option+1,2) == 0)
{
if (*option == '-')
{
i++;
if (i == argc)
{
(void) fprintf(stderr,"Error: missing to addresses for -rt\n");
rc = 1;
goto ExitProcessing;
}
rt=mutilsStrdup(argv[i]);
if (rt == NULL)
{
errorMsg("memory allocation problem for -rt");
rc = 1;
goto ExitProcessing;
}
}
}
else
{
errorMsg("Unknown flag: %s\n",option);
rc = 1;
goto ExitProcessing;
}
break;
}
case 'w':
{
if (strncmp("wait",option+1,1) == 0)
{
if (*option == '-')
{
g_wait_for_cr=1;
}
}
break;
}
default:
{
(void) fprintf(stderr,"Error: Unrecognized option: %s\n",
option);
rc = 1;
goto ExitProcessing;
}
}
}
x=getenv("SMTP_USER_PASS");
y=NULL;
if (x && y)
{
(void) fprintf(stderr,"SMTP_USER_PASS and SMTP_USER_PASS_ENC can not be set. Exiting..\n");
rc = 1;
goto ExitProcessing;
}
if (x)
{
if (*g_userpass == '\0')
{
(void) snprintf(g_userpass,sizeof(g_userpass)-1,"%s",x);
}
}
#ifdef HAVE_OPENSSL
if (g_do_ssl && g_do_starttls)
{
(void) fprintf(stderr,"Options -ssl and -starttls are mutually exclusive\n");
rc = 1;
goto ExitProcessing;
}
#endif /* HAVE_OPENSSL */
initialize_openssl(cipher);
if (port == -1)
port=MAILSEND_SMTP_PORT;
if (smtp_info)
{
if (smtp_server == NULL)
smtp_server="localhost";
}
if (smtp_info && smtp_server)
{
if (helo_domain == NULL)
helo_domain="localhost";
rc = show_smtp_info(smtp_server,port,helo_domain);
if (rc < 0)
rc = 1;
goto ExitProcessing;
}
/*
print_attachment_list();
print_oneline_attachment_list();
*/
/*
** attaching a file or a one line message will make the mail a
** MIME mail
*/
if (attach_file || the_msg || msg_body_file)
{
is_mime=1;
}
if (smtp_server == NULL)
{
memset(buf,0,sizeof(buf));
x=askFor(buf,sizeof(buf)-1,"SMTP server address/IP: ",EMPTY_NOT_OK);
if (x)
smtp_server=xStrdup(x);
}
if (helo_domain == NULL)
{
/*
memset(buf,0,sizeof(buf));
x=askFor(buf,sizeof(buf)-1,"Domain: ",EMPTY_NOT_OK);
if (x)
helo_domain=xStrdup(x);
*/
/* use localhost */
helo_domain=xStrdup("localhost");
}
if (from == NULL)
{
memset(buf,0,sizeof(buf));
x=askFor(buf,sizeof(buf)-1,"From: ",EMPTY_NOT_OK);
if (x)
from=xStrdup(x);
}
/* if address file specified, add the addresses to the list as well */
if (address_file != NULL)
{
addAddressesFromFileToList(address_file);
printAddressList();
}
/*
** The To address must be speicifed, even if the file with the list of
** addresses is specified. The specified To will be shown in the
** envelope. None of the To, Cc and Bcc from the address list file will
** be shown anywhre.. that's how I like it. I hate long To, Cc or Bcc.
** [email protected], Thu Mar 29 11:56:45 EST 2001
*/
if (save_to == NULL)
{
/* don't ask for To add addresses are specified with -l file */
if (getAddressList() == NULL)
{
memset(buf,0,sizeof(buf));
x=askFor(buf,sizeof(buf)-1,"To: ",EMPTY_NOT_OK);
if (x)
{
save_to=xStrdup(x);
addAddressToList(x,"To");
}
}
}
/*
** if msg file specified, dont ask for unneeded things, as it could
** be used from other programs, and it will wait for input
** [email protected] Tue Apr 10 18:02:12 EST 2001
*/
#ifdef WINNT
if (attach_file == NULL && isInConsole(_fileno(stdin)))
#else
if (attach_file == NULL && isatty(fileno(stdin)))
#endif /* WINNT */
{
if (save_cc == NULL && !no_cc)
{
memset(buf,0,sizeof(buf));
x=askFor(buf,sizeof(buf)-1,"Carbon copy: ",EMPTY_OK);
if (x)
{
save_cc=xStrdup(x);
addAddressToList(x,"Cc");
}
}
if (save_bcc == NULL && ! no_bcc)
{
memset(buf,0,sizeof(buf));
x=askFor(buf,sizeof(buf)-1,"Blind Carbon copy: ",EMPTY_OK);
if (x)
{
save_bcc=xStrdup(x);
addAddressToList(x,"BCc");
}
}
if (sub == NULL)
{
memset(buf,0,sizeof(buf));
x=askFor(buf,sizeof(buf)-1,"Subject: ",EMPTY_OK);
if (x)
sub=xStrdup(x);
}
if (g_do_ssl || g_do_starttls)
{
if (*g_username == '\0')
{
memset(buf,0,sizeof(buf));
x=askFor(buf,sizeof(buf)-1,"Auth user: "******"%s",x);
}
}
if (*g_userpass == '\0')
{
(void) fprintf(stderr,"\nPlease specify auth password with -pass\n");
(void) fprintf(stderr,"Or by environment variable SMTP_USER_PASS\n");
rc = 1;
goto ExitProcessing;
}
}
}
rc=validateMusts(from,save_to,smtp_server,helo_domain);
if (rc != 0)
{
rc = 1;
goto ExitProcessing;
}
#ifdef UNIX
signal(SIGPIPE,SIG_IGN);
#endif /* UNIX */
#if 0
{
MutilsTime
mt;
char
timebuf[64];
mutils_time_now(&mt);
mutils_time_fmt(&mt, timebuf, sizeof(timebuf));
(void) fprintf(stderr,"timebuf: %s\n",timebuf);
return 1;
}
#endif /* 0 */
write_log("mailsend v%s\n",MAILSEND_VERSION);
rc=send_the_mail(from,save_to,save_cc,save_bcc,sub,smtp_server,port,
helo_domain,attach_file,msg_body_file,the_msg,is_mime,rrr,rt,add_dateh);
if (rc == 0)
{
if (isInteractive())
{
if (!g_quiet)
{
(void) printf("Mail sent successfully\n");
(void) fflush(stdout);
}
}
if (!g_quiet)
{
write_log("Mail sent successfully\n");
}
}
else
{
if (isInteractive())
{
(void) printf("Could not send mail\n");
}
write_log("Could not send mail\n");
}
if (isInteractive())
{
if (g_wait_for_cr)
{
printf("\nPress Enter to Exit: ");
x=fgets(buf,sizeof(buf)-1,stdin);
}
}
if (rc != 0)
{
rc = 1;
}
ExitProcessing:
close_log();
return (rc);
}