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rspro_util: Add rspro_IpAddr2str() to get stringified version of IpAddr_t 

Change-Id: Ic6cccb00d1d65bdab84178acb1e0525e11bc1315
This commit is contained in:
Harald Welte 2019-03-02 15:12:42 +01:00
parent 92bd881c23
commit 0eaa0ef796
2 changed files with 18 additions and 0 deletions
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17
src/rspro_util.c
View File

@ -1,5 +1,8 @@
#include <netinet/in.h>
#include <arpa/inet.h>
#include <asn_application.h>
#include <der_encoder.h>
@ -114,6 +117,20 @@ void rspro_comp_id_retrieve(struct app_comp_id *out, const ComponentIdentity_t *
string_fromOCTET_STRING_ARRAY(out->fw_version, in->fwVersion);
}
const char *rspro_IpAddr2str(const IpAddress_t *in)
{
static char buf[128];
switch (in->present) {
case IpAddress_PR_ipv4:
return inet_ntop(AF_INET, in->choice.ipv4.buf, buf, sizeof(buf));
case IpAddress_PR_ipv6:
return inet_ntop(AF_INET6, in->choice.ipv6.buf, buf, sizeof(buf));
default:
return NULL;
}
}
static void fill_ip4_port(IpPort_t *out, uint32_t ip, uint16_t port)
{
uint32_t ip_n = htonl(ip);

1
src/rspro_util.h
View File

@ -38,3 +38,4 @@ RsproPDU_t *rspro_gen_TpduCard2Modem(const BankSlot_t *bank, const ClientSlot_t
const uint8_t *tpdu, unsigned int tpdu_len);
void rspro_comp_id_retrieve(struct app_comp_id *out, const ComponentIdentity_t *in);
const char *rspro_IpAddr2str(const IpAddress_t *in);