OSSP CVS Repository

ossp-pkg/sa/test.c

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#include <stdio.h>
#include <stdarg.h>
#include <time.h>
#include <syslog.h>
#include <sys/utsname.h>

#include "sa.h"

/* see RFC3164 */

static void die(char *fmt, ...)
{
    va_list ap;

    va_start(ap, fmt);
    fprintf(stderr, "test:ERROR: ");
    vfprintf(stderr, fmt, ap);
    fprintf(stderr, "\n");
    va_end(ap);
    exit(1);
}

int main(int argc, char *argv[]) 
{
    sa_addr_t *ra;
    sa_addr_t *la;
    sa_t *sa;
    char caBuf[1024];
    int nBuf;
    char caTime[15+1];
    time_t now;
    struct tm *tm;
    char caHost;
    struct utsname uts;
    char *cp;
    char caTag[32+1];
    char *cpHost;
    int n;

    if (sa_u2a(&ra, "udp://%s:514", argv[1]) != SA_OK)
        die("sa_u2a ra");
    if (sa_u2a(&la, "udp://0.0.0.0:0") != SA_OK)
        die("sa_u2a la");
    if (sa_create(&sa) != SA_OK)
        die("sa_create");
    if (sa_bind(sa, la) != SA_OK)
        die("sa_bind");

    /* RFC3164: The BSD syslog Protocol; C. Lonvick; August 2001. */

    now = time(NULL);
    tm = localtime(&now);
    strftime(caTime, sizeof(caTime), "%b %e %H:%M:%S", tm);

    if (uname(&uts) == 0) {
        cpHost = strdup(uts.nodename);
        if ((cp = strchr(cpHost, '.')) != NULL)
            *cp = '\0';
    }
    else
        cpHost = strdup("0.0.0.0"); /* FIXME */

    strcpy(caTag, "progname[12]: ");
    if (strlen(caTag) > 32)
        caTag[32] = '\0';

    sprintf(caBuf, "<%d>%s %s %s%s", LOG_MAIL|LOG_EMERG, caTime, cpHost, caTag, argv[2]);
    fprintf(stderr, "%s\n", caBuf);
    nBuf = strlen(caBuf);
    if (sa_writeto(sa, caBuf, nBuf, &n, ra) != SA_OK)
        die("sa_writeto");
    if (sa_destroy(sa) != SA_OK)
        die("sa_destroy");
    free(ra);
    free(la);
    return 0;
}

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