DeforaOS/Mailer
DeforaOS/Mailer
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Sends messages (without recipients yet)

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This commit is contained in:
Pierre Pronchery 2006-09-17 20:49:16 +00:00
parent fdcdede76e
commit b57cc43b9d
1 changed files with 32 additions and 9 deletions
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41
src/compose.c
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@ -2,6 +2,7 @@
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
@ -189,8 +190,9 @@ void compose_save(Compose * compose)
/* compose_send */
char * _send_headers(Compose * compose);
char * _send_body(GtkWidget * view);
static char * _send_headers(Compose * compose);
static char * _send_body(GtkWidget * view);
static int _send_mail(Compose * compose, char * msg, size_t msg_len);
void compose_send(Compose * compose)
{
char * msg;
@ -208,21 +210,42 @@ void compose_send(Compose * compose)
}
msg_len = strlen(msg);
body_len = strlen(body);
if((p = realloc(msg, msg_len + body_len + 3)) == NULL)
if((p = realloc(msg, msg_len + body_len + 8)) == NULL)
mailer_error(compose->mailer, "Memory allocation", 0);
else
{
msg = p;
snprintf(&msg[msg_len], body_len + 3, "\r\n%s", body);
msg_len+=body_len+2;
snprintf(&msg[msg_len], body_len + 8, "\r\n%s\r\n.\r\n", body);
msg_len+=body_len+7;
}
g_free(body);
_send_mail(compose, msg, msg_len);
free(msg);
/* FIXME will be useful later
execlp("sendmail", "sendmail", "-bs", NULL); */
}
char * _send_headers(Compose * compose)
static int _send_mail(Compose * compose, char * msg, size_t msg_len)
{
int fd[2];
pid_t pid;
if(pipe(fd) != 0)
return mailer_error(compose->mailer, strerror(errno), 1);
if((pid = fork()) == -1)
return mailer_error(compose->mailer, strerror(errno), 1);
if(pid == 0)
{
close(0);
dup2(fd[0], 0);
execl("sendmail", "/usr/sbin/sendmail", "-bm", NULL);
exit(2);
}
/* FIXME send mail progressively, get sendmail's output */
write(1, msg, msg_len);
write(fd[1], msg, msg_len);
return 0;
}
static char * _send_headers(Compose * compose)
{
struct {
char * hdr;
@ -268,7 +291,7 @@ char * _send_headers(Compose * compose)
return msg;
}
char * _send_body(GtkWidget * view)
static char * _send_body(GtkWidget * view)
{
GtkTextBuffer * tbuf;
GtkTextIter start;