/*
* get the vps and put them in perl hash
* If one VP have multiple values it is added as array_ref
* Example for this is Cisco-AVPair that holds multiple values.
* Which will be available as array_ref in $RAD_REQUEST{'Cisco-AVPair'}
*/
static void perl_store_vps(UNUSED TALLOC_CTX *ctx, REQUEST *request, VALUE_PAIR **vps, HV *rad_hv,
const char *hash_name, const char *list_name)
{
VALUE_PAIR *vp;
hv_undef(rad_hv);
fr_cursor_t cursor;
RINDENT();
fr_pair_list_sort(vps, fr_pair_cmp_by_da_tag);
for (vp = fr_cursor_init(&cursor, vps);
vp;
vp = fr_cursor_next(&cursor)) {
VALUE_PAIR *next;
char const *name;
char namebuf[256];
/*
* Tagged attributes are added to the hash with name
* <attribute>:<tag>, others just use the normal attribute
* name as the key.
*/
if (vp->da->flags.has_tag && (vp->tag != TAG_ANY)) {
snprintf(namebuf, sizeof(namebuf), "%s:%d", vp->da->name, vp->tag);
name = namebuf;
} else {
name = vp->da->name;
}
/*
* We've sorted by type, then tag, so attributes of the
* same type/tag should follow on from each other.
*/
if ((next = fr_cursor_next_peek(&cursor)) && ATTRIBUTE_EQ(vp, next)) {
int i = 0;
AV *av;
av = newAV();
perl_vp_to_svpvn_element(request, av, vp, &i, hash_name, list_name);
do {
perl_vp_to_svpvn_element(request, av, next, &i, hash_name, list_name);
fr_cursor_next(&cursor);
} while ((next = fr_cursor_next_peek(&cursor)) && ATTRIBUTE_EQ(vp, next));
(void)hv_store(rad_hv, name, strlen(name), newRV_noinc((SV *)av), 0);
continue;
}
/*
* It's a normal single valued attribute
*/
switch (vp->vp_type) {
case FR_TYPE_STRING:
RDEBUG2("$%s{'%s'} = &%s:%s -> '%pV'", hash_name, vp->da->name, list_name,
vp->da->name, &vp->data);
(void)hv_store(rad_hv, name, strlen(name), newSVpvn(vp->vp_strvalue, vp->vp_length), 0);
break;
case FR_TYPE_OCTETS:
RDEBUG2("$%s{'%s'} = &%s:%s -> %pV", hash_name, vp->da->name, list_name,
vp->da->name, &vp->data);
(void)hv_store(rad_hv, name, strlen(name),
newSVpvn((char const *)vp->vp_octets, vp->vp_length), 0);
break;
default:
{
char buffer[1024];
size_t len;
len = fr_pair_value_snprint(buffer, sizeof(buffer), vp, '\0');
RDEBUG2("$%s{'%s'} = &%s:%s -> '%s'", hash_name, vp->da->name,
list_name, vp->da->name, buffer);
(void)hv_store(rad_hv, name, strlen(name),
newSVpvn(buffer, truncate_len(len, sizeof(buffer))), 0);
}
break;
}
}
REXDENT();
}
/*
* get the vps and put them in perl hash
* If one VP have multiple values it is added as array_ref
* Example for this is Cisco-AVPair that holds multiple values.
* Which will be available as array_ref in $RAD_REQUEST{'Cisco-AVPair'}
*/
static void perl_store_vps(UNUSED TALLOC_CTX *ctx, REQUEST *request, VALUE_PAIR **vps, HV *rad_hv,
const char *hash_name, const char *list_name)
{
VALUE_PAIR *vp;
char *tbuff;
size_t tbufflen = 1024;
hv_undef(rad_hv);
vp_cursor_t cursor;
/*
* Find out how much room to allocate.
*/
for (vp = fr_cursor_init(&cursor, vps);
vp;
vp = fr_cursor_next(&cursor)) {
if (((vp->length * 2) + 3) > tbufflen) {
tbufflen = (vp->vp_length * 2) + 3;
}
}
tbuff = talloc_array(request, char, tbufflen);
RINDENT();
fr_pair_list_sort(vps, fr_pair_cmp_by_da_tag);
for (vp = fr_cursor_init(&cursor, vps);
vp;
vp = fr_cursor_next(&cursor)) {
VALUE_PAIR *next;
char const *name;
size_t len;
char namebuf[256];
/*
* Tagged attributes are added to the hash with name
* <attribute>:<tag>, others just use the normal attribute
* name as the key.
*/
if (vp->da->flags.has_tag && (vp->tag != TAG_ANY)) {
snprintf(namebuf, sizeof(namebuf), "%s:%d", vp->da->name, vp->tag);
name = namebuf;
} else {
name = vp->da->name;
}
/*
* We've sorted by type, then tag, so attributes of the
* same type/tag should follow on from each other.
*/
if ((next = fr_cursor_next_peek(&cursor)) && ATTRIBUTE_EQ(vp, next)) {
int i = 0;
AV *av;
av = newAV();
perl_vp_to_svpvn_element(request, av, vp, &i, hash_name, list_name);
do {
perl_vp_to_svpvn_element(request, av, next, &i, hash_name, list_name);
fr_cursor_next(&cursor);
} while ((next = fr_cursor_next_peek(&cursor)) && ATTRIBUTE_EQ(vp, next));
(void)hv_store(rad_hv, name, strlen(name), newRV_noinc((SV *)av), 0);
continue;
}
/*
* It's a normal single valued attribute
*/
switch (vp->da->type) {
case PW_TYPE_STRING:
RDEBUG("$%s{'%s'} = &%s:%s -> '%s'", hash_name, vp->da->name, list_name,
vp->da->name, vp->vp_strvalue);
(void)hv_store(rad_hv, name, strlen(name), newSVpvn(vp->vp_strvalue, vp->vp_length), 0);
break;
default:
len = vp_prints_value(tbuff, tbufflen, vp, 0);
RDEBUG("$%s{'%s'} = &%s:%s -> '%s'", hash_name, vp->da->name,
list_name, vp->da->name, tbuff);
(void)hv_store(rad_hv, name, strlen(name),
newSVpvn(tbuff, truncate_len(len, tbufflen)), 0);
break;
}
}
REXDENT();
talloc_free(tbuff);
}
