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/*
* Perl XS module for interacting with rspamd
*
* vi:ts=4
*/
#include <sys/types.h>
#include <unistd.h>
#include <EXTERN.h>
#include <perl.h>
#include <XSUB.h>
#include "../config.h"
#include "../main.h"
#include "../perl.h"
#define perl_set_session(r) \
r = INT2PTR(struct worker_task *, SvIV((SV *) SvRV(ST(0))))
#define perl_set_targ(p, len) \
SvUPGRADE(TARG, SVt_PV); \
SvPOK_on(TARG); \
sv_setpvn(TARG, (char *) p, len)
MODULE = rspamd PACKAGE = rspamd
PROTOTYPES: DISABLE
void
get_header (r, header)
CODE:
dXSTARG;
struct worker_task *r;
SV *header;
char *s;
STRLEN len;
perl_set_session(r);
header = ST(1);
if (SvROK (header) && SvTYPE (SvRV (header)) == SVt_PV) {
header = SvRV (header);
}
s = (char *) SvPV (header, len);
if ((s = (char *)g_mime_message_get_header (r->message, s)) == NULL) {
XSRETURN_UNDEF;
}
else {
ngx_http_perl_set_targ (s, strlen (s));
ST(0) = TARG;
}
void
get_part_num (r)
CODE:
dXSTARG;
struct worker_task *r;
perl_set_session (r);
sv_upgrade(TARG, SVt_IV);
sv_setiv(TARG, r->parts_count);
ST(0) = TARG;
HV *
get_part (r, num)
CODE:
struct worker_task *r;
SV *num;
int number;
struct mime_part *part;
char *type;
perl_set_session (r);
num = ST(1);
number = (int) SvIV (num);
if (number < 0 || number > r->parts_count - 1) {
XSRETURN_UNDEF;
}
TAILQ_FOREACH (part, &r->parts, next) {
if (--number == 0) {
break;
}
}
RETVAL = newHV();
type = g_mime_content_type_to_string (part->type);
hv_store_ent (RETVAL,
newSVpv ("type", sizeof ("type") - 1),
newSVpv (type, strlen(type)), 0);
hv_store_ent (RETVAL,
newSVpv ("content", sizeof ("content") - 1),
newSVpv ((char *)part->content->data, part->content->len), 0);
sv_2mortal((SV*)RETVAL);
OUTPUT:
RETVAL
void
read_memcached_key (r, key, datalen, callback)
CODE:
struct worker_task *r;
char *key;
unsigned int datalen;
SV *callback;
STRLEN keylen;
struct _param {
SV *callback;
struct worker_task *task;
} *callback_data;
memcached_param_t param;
perl_set_session (r);
key = (char *) SvPV (ST(1), keylen);
datalen = (unsigned int) SvIV (ST(2));
callback = SvRV(ST(3));
r->memc_ctx->callback = perl_call_memcached_callback;
callback_data = malloc (sizeof (struct _param));
if (callback_data == NULL) {
XSRETURN_UNDEF;
}
callback_data->callback = callback;
callback_data->task = r;
r->memc_ctx->callback_data = (void *)callback_data;
r->memc_busy = 1;
strlcpy (param.key, key, sizeof (param.key));
param.buf = malloc (datalen);
if (param.buf != NULL) {
param.bufsize = datalen;
}
param.bufpos = 0;
param.expire = 0;
memc_get (r->memc_ctx, ¶m);
XSRETURN_EMPTY;
void
write_memcached_key (r, key, data, expire, callback)
CODE:
struct worker_task *r;
char *key, *data;
SV *callback;
STRLEN keylen, datalen;
int expire;
struct _param {
SV *callback;
struct worker_task *task;
} *callback_data;
memcached_param_t param;
perl_set_session (r);
key = (char *) SvPV (ST(1), keylen);
data = (char *) SvPV (ST(2), datalen);
expire = (int) SvIV (ST(3));
callback = SvRV(ST(4));
r->memc_ctx->callback = perl_call_memcached_callback;
callback_data = malloc (sizeof (struct _param));
if (callback_data == NULL) {
XSRETURN_UNDEF;
}
callback_data->callback = callback;
callback_data->task = r;
r->memc_ctx->callback_data = (void *)callback_data;
r->memc_busy = 1;
strlcpy (param.key, key, sizeof (param.key));
param.buf = data;
param.bufsize = datalen;
param.bufpos = 0;
param.expire = expire;
memc_set (r->memc_ctx, ¶m, expire);
XSRETURN_EMPTY;
void
delete_memcached_key (r, key, callback)
CODE:
struct worker_task *r;
char *key;
SV *callback;
STRLEN keylen;
struct _param {
SV *callback;
struct worker_task *task;
} *callback_data;
memcached_param_t param;
perl_set_session (r);
key = (char *) SvPV (ST(1), keylen);
callback = SvRV(ST(2));
r->memc_ctx->callback = perl_call_memcached_callback;
callback_data = malloc (sizeof (struct _param));
if (callback_data == NULL) {
XSRETURN_UNDEF;
}
callback_data->callback = callback;
callback_data->task = r;
r->memc_ctx->callback_data = (void *)callback_data;
r->memc_busy = 1;
strlcpy (param.key, key, sizeof (param.key));
param.buf = NULL;
param.bufsize = 0;
param.bufpos = 0;
param.expire = 0;
memc_delete (r->memc_ctx, ¶m);
XSRETURN_EMPTY;
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