Osmocom Open Build Service

open5gs_2.7.0.16.77281.202312202026.dsc Deleted

@@ -1,39 +0,0 @@
-Format: 3.0 (native)
-Source: open5gs
-Binary: open5gs-common, open5gs-mme, open5gs-sgwc, open5gs-smf, open5gs-amf, open5gs-sgwu, open5gs-upf, open5gs-hss, open5gs-pcrf, open5gs-nrf, open5gs-scp, open5gs-sepp, open5gs-ausf, open5gs-udm, open5gs-pcf, open5gs-nssf, open5gs-bsf, open5gs-udr, open5gs, open5gs-dbg
-Architecture: any
-Version: 2.7.0.16.77281.202312202026
-Maintainer: Harald Welte <laforge@gnumonks.org>
-Uploaders: Sukchan Lee <acetcom@gmail.com>
-Homepage: https://open5gs.org
-Standards-Version: 4.3.0
-Vcs-Browser: https://github.com/open5gs/open5gs
-Vcs-Git: git://github.com/open5gs/open5gs
-Build-Depends: debhelper (>= 11), git, pkg-config, meson (>= 0.43.0), cmake, flex, bison, libgnutls28-dev, libgcrypt-dev, libssl-dev, libidn11-dev, libmongoc-dev, libbson-dev, libsctp-dev, libyaml-dev, libmicrohttpd-dev, libcurl4-gnutls-dev, libnghttp2-dev, libtins-dev, libtalloc-dev
-Package-List:
- open5gs deb net optional arch=any
- open5gs-amf deb net optional arch=any
- open5gs-ausf deb net optional arch=any
- open5gs-bsf deb net optional arch=any
- open5gs-common deb net optional arch=any
- open5gs-dbg deb net optional arch=any
- open5gs-hss deb net optional arch=any
- open5gs-mme deb net optional arch=any
- open5gs-nrf deb net optional arch=any
- open5gs-nssf deb net optional arch=any
- open5gs-pcf deb net optional arch=any
- open5gs-pcrf deb net optional arch=any
- open5gs-scp deb net optional arch=any
- open5gs-sepp deb net optional arch=any
- open5gs-sgwc deb net optional arch=any
- open5gs-sgwu deb net optional arch=any
- open5gs-smf deb net optional arch=any
- open5gs-udm deb net optional arch=any
- open5gs-udr deb net optional arch=any
- open5gs-upf deb net optional arch=any
-Checksums-Sha1:
- 99c344244c959c487aae0c759e260cef2840c43b 14460392 open5gs_2.7.0.16.77281.202312202026.tar.xz
-Checksums-Sha256:
- 5fa02f42e8a97e2e59d549ec855db6b7af812edc65f3d1c345ae56952863bc42 14460392 open5gs_2.7.0.16.77281.202312202026.tar.xz
-Files:
- 94312605329ab14326e404a727b58c76 14460392 open5gs_2.7.0.16.77281.202312202026.tar.xz

open5gs_2.7.0.20.2390a.202312212026.dsc Added

@@ -0,0 +1,39 @@
+Format: 3.0 (native)
+Source: open5gs
+Binary: open5gs-common, open5gs-mme, open5gs-sgwc, open5gs-smf, open5gs-amf, open5gs-sgwu, open5gs-upf, open5gs-hss, open5gs-pcrf, open5gs-nrf, open5gs-scp, open5gs-sepp, open5gs-ausf, open5gs-udm, open5gs-pcf, open5gs-nssf, open5gs-bsf, open5gs-udr, open5gs, open5gs-dbg
+Architecture: any
+Version: 2.7.0.20.2390a.202312212026
+Maintainer: Harald Welte <laforge@gnumonks.org>
+Uploaders: Sukchan Lee <acetcom@gmail.com>
+Homepage: https://open5gs.org
+Standards-Version: 4.3.0
+Vcs-Browser: https://github.com/open5gs/open5gs
+Vcs-Git: git://github.com/open5gs/open5gs
+Build-Depends: debhelper (>= 11), git, pkg-config, meson (>= 0.43.0), cmake, flex, bison, libgnutls28-dev, libgcrypt-dev, libssl-dev, libidn11-dev, libmongoc-dev, libbson-dev, libsctp-dev, libyaml-dev, libmicrohttpd-dev, libcurl4-gnutls-dev, libnghttp2-dev, libtins-dev, libtalloc-dev
+Package-List:
+ open5gs deb net optional arch=any
+ open5gs-amf deb net optional arch=any
+ open5gs-ausf deb net optional arch=any
+ open5gs-bsf deb net optional arch=any
+ open5gs-common deb net optional arch=any
+ open5gs-dbg deb net optional arch=any
+ open5gs-hss deb net optional arch=any
+ open5gs-mme deb net optional arch=any
+ open5gs-nrf deb net optional arch=any
+ open5gs-nssf deb net optional arch=any
+ open5gs-pcf deb net optional arch=any
+ open5gs-pcrf deb net optional arch=any
+ open5gs-scp deb net optional arch=any
+ open5gs-sepp deb net optional arch=any
+ open5gs-sgwc deb net optional arch=any
+ open5gs-sgwu deb net optional arch=any
+ open5gs-smf deb net optional arch=any
+ open5gs-udm deb net optional arch=any
+ open5gs-udr deb net optional arch=any
+ open5gs-upf deb net optional arch=any
+Checksums-Sha1:
+ c4385e9312d96b20db57e9b433fb5ae457d52697 14464488 open5gs_2.7.0.20.2390a.202312212026.tar.xz
+Checksums-Sha256:
+ fabfa4e0ca163aeb18b92a1930de1733c03924f7e54bc00b5a0f67414b9a50d8 14464488 open5gs_2.7.0.20.2390a.202312212026.tar.xz
+Files:
+ 1d2aac6900a3811f49cdfcd765f8da95 14464488 open5gs_2.7.0.20.2390a.202312212026.tar.xz

open5gs_2.7.0.16.77281.202312202026.tar.xz/.tarball-version -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/.tarball-version Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/debian/changelog -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/debian/changelog Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/app/ogs-init.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/app/ogs-init.c Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/crypt/ogs-kdf.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/crypt/ogs-kdf.c Changed

@@ -34,6 +34,9 @@
 #define FC_FOR_KENB_DERIVATION                  0x11
 #define FC_FOR_NH_ENB_DERIVATION                0x12
 #define FC_FOR_EPS_ALGORITHM_KEY_DERIVATION     0x15
+#define FC_FOR_CK_IK_DERIVATION_HANDOVER        0x16
+#define FC_FOR_NAS_TOKEN_DERIVATION             0x17
+#define FC_FOR_CK_IK_DERIVATION_IDLE_MOBILITY   0x1B
 
 typedef struct kdf_param_s {
     const uint8_t *buf;
@@ -379,6 +382,56 @@
     memcpy(knas, output+16, 16);
 }
 
+/* TS33.401 Annex A.8: KASME to CK', IK' derivation at handover */
+void ogs_kdf_ck_ik_handover(
+    uint32_t dl_count, const uint8_t *kasme, uint8_t *ck, uint8_t *ik)
+{
+    kdf_param_t param;
+    uint8_t outputOGS_SHA256_DIGEST_SIZE;
+
+    memset(param, 0, sizeof(param));
+    param0.buf = (uint8_t *)&dl_count;
+    param0.len = 4;
+
+    ogs_kdf_common(kasme, OGS_SHA256_DIGEST_SIZE,
+            FC_FOR_CK_IK_DERIVATION_HANDOVER, param, output);
+    memcpy(ck, output, 16);
+    memcpy(ik, output+16, 16);
+}
+
+/* TS33.401 Annex A.9: NAS token derivation for inter-RAT mobility */
+void ogs_kdf_nas_token(
+    uint32_t ul_count, const uint8_t *kasme, uint8_t *nas_token)
+{
+    kdf_param_t param;
+    uint8_t outputOGS_SHA256_DIGEST_SIZE;
+
+    memset(param, 0, sizeof(param));
+    param0.buf = (uint8_t *)&ul_count;
+    param0.len = 4;
+
+    ogs_kdf_common(kasme, OGS_SHA256_DIGEST_SIZE,
+            FC_FOR_NAS_TOKEN_DERIVATION, param, output);
+    memcpy(nas_token, output, 2);
+}
+
+/* TS33.401 Annex A.13: KASME to CK', IK' derivation at idle mobility */
+void ogs_kdf_ck_ik_idle_mobility(
+    uint32_t ul_count, const uint8_t *kasme, uint8_t *ck, uint8_t *ik)
+{
+    kdf_param_t param;
+    uint8_t outputOGS_SHA256_DIGEST_SIZE;
+
+    memset(param, 0, sizeof(param));
+    param0.buf = (uint8_t *)&ul_count;
+    param0.len = 4;
+
+    ogs_kdf_common(kasme, OGS_SHA256_DIGEST_SIZE,
+            FC_FOR_CK_IK_DERIVATION_IDLE_MOBILITY, param, output);
+    memcpy(ck, output, 16);
+    memcpy(ik, output+16, 16);
+}
+
 /*
  * TS33.401 Annex I Hash Functions
  * Use the KDF given in TS33.220

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/crypt/ogs-kdf.h -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/crypt/ogs-kdf.h Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/gtp/v1/conv.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/gtp/v1/conv.c Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/gtp/v1/conv.h -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/gtp/v1/conv.h Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/gtp/v1/types.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/gtp/v1/types.c Changed

@@ -398,3 +398,318 @@
         octet->len = 6;
     return octet->len;
 }
+
+/* 7.7.28 MM Context */
+/* TODO: UMTS support, see Figure 41 and Figure 42. */
+int ogs_gtp1_build_mm_context(ogs_gtp1_tlv_mm_context_t *octet,
+    const ogs_gtp1_mm_context_decoded_t *decoded, uint8_t *data, int data_len)
+{
+    uint8_t *ptr = data;
+    unsigned int i;
+    uint16_t *len_ptr;
+    uint16_t val16;
+
+    ogs_assert(octet);
+    ogs_assert(data);
+    ogs_assert((size_t)data_len >= 1);
+
+    octet->data = data;
+
+#define CHECK_SPACE_ERR(bytes) \
+    if ((ptr - data) + (bytes) > data_len) \
+        return OGS_ERROR
+    CHECK_SPACE_ERR(1);
+    *ptr++ = (decoded->gupii & 0x01) << 7 |
+             (decoded->ugipai & 0x01) << 6 |
+             (decoded->used_gprs_protection_algo & 0x07) << 3 |
+             (decoded->ksi & 0x07);
+
+    CHECK_SPACE_ERR(1);
+    *ptr++ = (decoded->sec_mode & 0x03) << 6 |
+             (decoded->num_vectors & 0x07) << 3 |
+             (decoded->sec_mode == OGS_GTP1_SEC_MODE_USED_CIPHER_VALUE_UMTS_KEY_AND_QUINTUPLETS ?
+                decoded->used_cipher & 0x07 : 0x07);
+
+    CHECK_SPACE_ERR(sizeof(decoded->ck));
+    memcpy(ptr, &decoded->ck0, sizeof(decoded->ck));
+    ptr += sizeof(decoded->ck);
+
+    CHECK_SPACE_ERR(sizeof(decoded->ik));
+    memcpy(ptr, &decoded->ik0, sizeof(decoded->ik));
+    ptr += sizeof(decoded->ik);
+
+    /* Quintuplet Length */
+    CHECK_SPACE_ERR(2);
+    len_ptr = (uint16_t *)ptr; /* will be filled later */
+    ptr += 2;
+
+    for (i = 0; i < decoded->num_vectors; i++) {
+        CHECK_SPACE_ERR(sizeof(decoded->auth_quintuplets0));
+
+        memcpy(ptr, &decoded->auth_quintupletsi.rand, sizeof(decoded->auth_quintupletsi.rand));
+        ptr += sizeof(decoded->auth_quintupletsi.rand);
+
+        *ptr++ = decoded->auth_quintupletsi.xres_len;
+        memcpy(ptr, &decoded->auth_quintupletsi.xres0, decoded->auth_quintupletsi.xres_len);
+        ptr += decoded->auth_quintupletsi.xres_len;
+
+        memcpy(ptr, &decoded->auth_quintupletsi.ck, sizeof(decoded->auth_quintupletsi.ck));
+        ptr += sizeof(decoded->auth_quintupletsi.ck);
+        memcpy(ptr, &decoded->auth_quintupletsi.ik, sizeof(decoded->auth_quintupletsi.ik));
+        ptr += sizeof(decoded->auth_quintupletsi.ik);
+
+        *ptr++ = decoded->auth_quintupletsi.autn_len;
+        memcpy(ptr, &decoded->auth_quintupletsi.autn0, decoded->auth_quintupletsi.autn_len);
+        ptr += decoded->auth_quintupletsi.autn_len;
+    }
+
+    *len_ptr = htobe16(ptr - (((uint8_t *)len_ptr) + 2));
+
+    CHECK_SPACE_ERR(sizeof(decoded->drx_param));
+    memcpy(ptr, &decoded->drx_param, sizeof(decoded->drx_param));
+    ptr += sizeof(decoded->drx_param);
+
+    if (decoded->ms_network_capability_len != 0) {
+        /* MS Network Capability Length */
+        CHECK_SPACE_ERR(1 + decoded->ms_network_capability_len);
+        *ptr++ = decoded->ms_network_capability_len;
+        memcpy(ptr, &decoded->ms_network_capability, decoded->ms_network_capability_len);
+        ptr += decoded->ms_network_capability_len;
+    } else {
+        CHECK_SPACE_ERR(1);
+        *ptr++ = 0;
+    }
+
+    if (decoded->imeisv_len != 0) {
+        /* Container Len */
+        CHECK_SPACE_ERR(2);
+        val16 = htobe16(2 + decoded->imeisv_len);
+        memcpy(ptr, &val16, 2);
+        ptr += 2;
+
+        /* Container (Mobile Identity IMEISV), TS 29.060 Table 47A */
+        CHECK_SPACE_ERR(2 + decoded->imeisv_len);
+        *ptr++ = 0x23;
+        *ptr++ = decoded->imeisv_len; /* Length of mobile identity contents */
+        memcpy(ptr, &decoded->imeisv0, decoded->imeisv_len);
+        ptr += decoded->imeisv_len;
+    } else {
+        /* Container Len */
+        CHECK_SPACE_ERR(2);
+        *ptr++ = 0;
+        *ptr++ = 0;
+    }
+
+    if (decoded->nrsrna) {
+        CHECK_SPACE_ERR(2);
+        *ptr++ = 1;
+        *ptr++ = 0x01;
+    }
+
+    octet->len = (ptr - data);
+    return OGS_OK;
+#undef CHECK_SPACE_ERR
+}
+
+/* The format of EUA in PDP Context is not exactly the same for the entire EUA,
+ * hence a separate function is required to encode the value part of the address,
+ * instead of using regular ogs_gtp1_ip_to_eua(). */
+static int enc_pdp_ctx_as_eua(uint8_t pdu_session_type, const ogs_ip_t *ip,
+                              uint8_t *data, int data_len)
+{
+    switch (pdu_session_type)
+    {
+    case OGS_PDU_SESSION_TYPE_IPV4:
+        if (!ip->ipv4) {
+            ogs_error("EUA type IPv4 but no IPv4 address available");
+            return OGS_ERROR;
+        }
+        if (data_len < OGS_IPV4_LEN)
+            return OGS_ERROR;
+        memcpy(data, &ip->addr, OGS_IPV4_LEN);
+        return OGS_IPV4_LEN;
+    case OGS_PDU_SESSION_TYPE_IPV6:
+        if (!ip->ipv6) {
+            ogs_error("EUA type IPv4 but no IPv6 address available");
+            return OGS_ERROR;
+        }
+        if (data_len < OGS_IPV6_LEN)
+            return OGS_ERROR;
+        memcpy(data, ip->addr6, OGS_IPV6_LEN);
+        return OGS_IPV6_LEN;
+    case OGS_PDU_SESSION_TYPE_IPV4V6:
+        if (ip->ipv4 && ip->ipv6) {
+            if (data_len < OGS_IPV4_LEN + OGS_IPV6_LEN)
+                return OGS_ERROR;
+            memcpy(data, &ip->addr, OGS_IPV4_LEN);
+            memcpy(data + OGS_IPV4_LEN, ip->addr6, OGS_IPV6_LEN);
+            return OGS_IPV4_LEN + OGS_IPV6_LEN;
+        } else if (ip->ipv4) {
+            if (data_len < OGS_IPV4_LEN)
+                return OGS_ERROR;
+            memcpy(data, &ip->addr, OGS_IPV4_LEN);
+            return OGS_IPV4_LEN;
+        } else if (ip->ipv6) {
+            if (data_len < OGS_IPV6_LEN)
+                return OGS_ERROR;
+            memcpy(data, ip->addr6, OGS_IPV6_LEN);
+            return OGS_IPV6_LEN;
+        } else {
+            ogs_error("EUA type IPv4 but no IPv4 nor IPv6 address available");
+            return OGS_ERROR;
+        }
+        break;
+    default:
+        ogs_error("Unexpected session type");
+        return OGS_ERROR;
+    }
+    return OGS_OK;
+}
+
+/* TS 29.060 7.7.29 PDP Context */
+int ogs_gtp1_build_pdp_context(ogs_tlv_octet_t *octet,
+    const ogs_gtp1_pdp_context_decoded_t *decoded, uint8_t *data, int data_len)
+{
+    uint8_t *ptr = data;
+    uint16_t val16;
+    uint32_t val32;
+    int rv;
+    ogs_tlv_octet_t qos_sub_tlv_unused;
+
+    ogs_assert(octet);
+    ogs_assert(data);
+    ogs_assert((size_t)data_len >= 1);
+
+    octet->data = data;
+
+#define CHECK_SPACE_ERR(bytes) \
+    if ((ptr - data) + (bytes) > data_len) \
+        return OGS_ERROR
+
+    CHECK_SPACE_ERR(1);
+    *ptr++ = (decoded->ea << 7) | (decoded->vaa << 6) |
+             (decoded->asi << 5)| (decoded->order << 4) |
+             (decoded->nsapi & 0x0f);
+
+    CHECK_SPACE_ERR(1);
+    *ptr++ = (decoded->sapi & 0x0f);
+

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/gtp/v1/types.h -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/gtp/v1/types.h Changed

@@ -300,4 +300,112 @@
 int16_t ogs_gtp1_build_qos_profile(ogs_tlv_octet_t *octet,
     const ogs_gtp1_qos_profile_decoded_t *decoded, void *data, int data_len);
 
+/* 7.7.7 Authentication Triplet. FIXME: Not used in MME Gn scenario? */
+# if 0
+struct ogs_gtp1_auth_triplet_s {
+    uint8_t rand16;
+    uint8_t sres4;
+    uint8_t kc8;
+} __attribute__ ((packed)) ogs_gtp1_auth_triplet_t;
+#endif
+
+/* 7.7.35 Authentication Quintuplet */
+typedef struct ogs_gtp1_auth_quintuplet_s {
+    uint8_t randOGS_RAND_LEN;
+    uint8_t xres_len;
+    uint8_t xresOGS_MAX_RES_LEN;
+    uint8_t ck128/8;
+    uint8_t ik128/8;
+    uint8_t autn_len;
+    uint8_t autnOGS_AUTN_LEN;
+} ogs_gtp1_auth_quintuplet_t;
+
+/* TS 24.008 10.5.5.6 DRX parameter (value part only) */
+typedef struct ogs_gtp1_drx_param_val_s {
+    uint8_t split_pg_cycle_code; /* 0 = equivalent to no DRX */
+    ED3(uint8_t cn_drx_cycle_len_coeff:4;,
+    uint8_t split_on_ccch:1;,
+    uint8_t non_drx_timer:3;)
+} __attribute__ ((packed)) ogs_gtp1_drx_param_val_t;
+
+
+
+/* 7.7.28 MM Context (Figure 41) */
+/* Table 47: Security Mode Values */
+#define OGS_GTP1_SEC_MODE_GSM_KEY_AND_TRIPLETS 1
+#define OGS_GTP1_SEC_MODE_GSM_KEY_AND_QUINTUPLETS 3
+#define OGS_GTP1_SEC_MODE_UMTS_KEY_AND_QUINTUPLETS 2
+#define OGS_GTP1_SEC_MODE_USED_CIPHER_VALUE_UMTS_KEY_AND_QUINTUPLETS 0
+/* Table 47B: Used GPRS integrity protection algorithm Values */
+#define OGS_GTP1_USED_GPRS_IP_NO_IP 0
+#define OGS_GTP1_USED_GPRS_IP_GIA4 4
+#define OGS_GTP1_USED_GPRS_IP_GIA5 5
+typedef struct ogs_gtp1_mm_context_decoded_s {
+    uint8_t gupii:1;
+    uint8_t ugipai:1;
+    uint8_t used_gprs_protection_algo:3; /* OGS_GTP1_USED_GPRS_IP */
+    uint8_t ksi:3;
+    uint8_t sec_mode:2; /* OGS_GTP1_SEC_MODE_* */
+    uint8_t num_vectors:3;
+    uint8_t used_cipher:3; /* 0..7 -> GEA/... */
+    uint8_t ckOGS_SHA256_DIGEST_SIZE/2;
+    uint8_t ikOGS_SHA256_DIGEST_SIZE/2;
+    ogs_gtp1_auth_quintuplet_t auth_quintuplets5;
+    ogs_gtp1_drx_param_val_t drx_param;
+    uint8_t ms_network_capability_len;
+    uint8_t ms_network_capability6; /* ogs_nas_ms_network_capability_t */
+    uint8_t imeisv_len;
+    uint8_t imeisv10; /* ogs_nas_mobile_identity_imeisv_t */
+    uint8_t nrsrna;
+} ogs_gtp1_mm_context_decoded_t;
+
+int ogs_gtp1_build_mm_context(ogs_gtp1_tlv_mm_context_t *octet,
+    const ogs_gtp1_mm_context_decoded_t *decoded, uint8_t *data, int data_len);
+
+/* Extended End User Address. Not explicitly defined in a table: */
+#define OGS_GTP1_PDPCTX_EXT_EUA_NO 0
+#define OGS_GTP1_PDPCTX_EXT_EUA_YES 1
+
+/* 7.7.29 Table 48 Reordering Required Values */
+#define OGS_GTP1_PDPCTX_REORDERING_REQUIRED_NO 0
+#define OGS_GTP1_PDPCTX_REORDERING_REQUIRED_YES 1
+
+/* 7.7.29 Table 49 VPLMN Address Allowed Values */
+#define OGS_GTP1_PDPCTX_VLPMN_ADDR_ALLOWED_NO 0
+#define OGS_GTP1_PDPCTX_VLPMN_ADDR_ALLOWED_YES 1
+
+/* 7.7.29 Table 49A Activity Status Indicator Value */
+#define OGS_GTP1_PDPCTX_ACTIVITY_STATUS_IND_YES 0
+#define OGS_GTP1_PDPCTX_ACTIVITY_STATUS_IND_NO 1
+
+/* 7.7.29 PDP Context */
+typedef struct ogs_gtp1_pdp_context_decoded_s {
+    uint8_t ea:1; /* OGS_GTP1_PDPCTX_EXT_EUA_* */
+    uint8_t vaa:1; /* OGS_GTP1_PDPCTX_VLPMN_ADDR_ALLOWED_* */
+    uint8_t asi:1; /* OGS_GTP1_PDPCTX_ACTIVITY_STATUS_IND_* */
+    uint8_t order:1; /* OGS_GTP1_PDPCTX_REORDERING_REQUIRED_* */
+    uint8_t nsapi:4;
+    uint8_t sapi:4;
+    ogs_gtp1_qos_profile_decoded_t qos_sub;
+    ogs_gtp1_qos_profile_decoded_t qos_req;
+    ogs_gtp1_qos_profile_decoded_t qos_neg;
+    uint16_t snd;
+    uint16_t snu;
+    uint8_t send_npdu_nr;
+    uint8_t receive_npdu_nr;
+    uint32_t ul_teic;
+    uint32_t ul_teid;
+    uint8_t pdp_ctx_id;
+    uint8_t pdp_type_org;
+    uint8_t pdp_type_num2;
+    ogs_ip_t pdp_address2;
+    ogs_ip_t ggsn_address_c;
+    ogs_ip_t ggsn_address_u;
+    char apnOGS_MAX_APN_LEN+1;
+    uint16_t trans_id:12;
+} ogs_gtp1_pdp_context_decoded_t;
+
+int ogs_gtp1_build_pdp_context(ogs_gtp1_tlv_pdp_context_t *octet,
+    const ogs_gtp1_pdp_context_decoded_t *decoded, uint8_t *data, int data_len);
+
 #endif /* OGS_GTP1_TYPES_H */

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/gtp/xact.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/gtp/xact.c Changed

@@ -859,11 +859,11 @@
         }
     }
 
-    ogs_debug("%d Cannot find xact type %u from GTPv1 peer %s:%d",
-            xid, type, OGS_ADDR(&gnode->addr, buf), OGS_PORT(&gnode->addr));
-
-    if (!new)
+    if (!new) {
+        ogs_debug("%d Cannot find xact type %u from GTPv1 peer %s:%d",
+                  xid, type, OGS_ADDR(&gnode->addr, buf), OGS_PORT(&gnode->addr));
         new = ogs_gtp_xact_remote_create(gnode, 1, sqn);
+    }
     ogs_assert(new);
 
     ogs_debug("%d %s Receive peer %s:%d",
@@ -947,12 +947,11 @@
         }
     }
 
-    ogs_debug("%d Cannot find xact type %u from GTPv2 peer %s:%d",
-            xid, type,
-            OGS_ADDR(&gnode->addr, buf), OGS_PORT(&gnode->addr));
-
-    if (!new)
+    if (!new) {
+        ogs_debug("%d Cannot find xact type %u from GTPv2 peer %s:%d",
+                  xid, type, OGS_ADDR(&gnode->addr, buf), OGS_PORT(&gnode->addr));
         new = ogs_gtp_xact_remote_create(gnode, 2, sqn);
+    }
     ogs_assert(new);
 
     ogs_debug("%d %s Receive peer %s:%d",
@@ -1013,6 +1012,7 @@
     case OGS_GTP1_NOTE_MS_GPRS_PRESENT_RESPONSE_TYPE:
     case OGS_GTP1_IDENTIFICATION_RESPONSE_TYPE:
     case OGS_GTP1_SGSN_CONTEXT_RESPONSE_TYPE:
+    case OGS_GTP1_SGSN_CONTEXT_ACKNOWLEDGE_TYPE:
     case OGS_GTP1_FORWARD_RELOCATION_RESPONSE_TYPE:
     case OGS_GTP1_RELOCATION_CANCEL_RESPONSE_TYPE:
     case OGS_GTP1_UE_REGISTRATION_QUERY_RESPONSE_TYPE:

open5gs_2.7.0.16.77281.202312202026.tar.xz/lib/pfcp/xact.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/lib/pfcp/xact.c Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-context.h -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-context.h Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-gn-build.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-gn-build.c Changed

@@ -21,6 +21,262 @@
 
 #include "mme-gn-build.h"
 
+static int sess_fill_mm_context_decoded(mme_sess_t *sess, ogs_gtp1_mm_context_decoded_t *mmctx_dec)
+{
+    mme_ue_t *mme_ue = sess->mme_ue;
+    mme_bearer_t *bearer = NULL;
+    *mmctx_dec = (ogs_gtp1_mm_context_decoded_t) {
+        .gupii = 1, /* Integrity Protection not required */
+        .ugipai = 1, /* Ignore "Used GPRS integrity protection algorithm" field" */
+        .ksi = mme_ue->nas_eps.ksi,
+        .sec_mode = OGS_GTP1_SEC_MODE_UMTS_KEY_AND_QUINTUPLETS,
+        .num_vectors = 0, /* TODO: figure out how to fill the quintuplets */
+        .drx_param = {
+            .split_pg_cycle_code = 0, /* equivalent to no DRX */
+            .cn_drx_cycle_len_coeff = 0,
+            .split_on_ccch = 0,
+            .non_drx_timer = 0,
+        },
+        .nrsrna = 0,
+    };
+
+    //TODO: derive cK Ki from mme_ue->kasme
+    ogs_kdf_ck_ik_idle_mobility(mme_ue->ul_count.i32, mme_ue->kasme, &mmctx_dec->ck0, &mmctx_dec->ik0);
+
+    mmctx_dec->imeisv_len = sizeof(mme_ue->nas_mobile_identity_imeisv);
+    memcpy(&mmctx_dec->imeisv0, &mme_ue->nas_mobile_identity_imeisv, sizeof(mme_ue->nas_mobile_identity_imeisv));
+
+    mmctx_dec->ms_network_capability_len = mme_ue->ms_network_capability.length;
+    memcpy(&mmctx_dec->ms_network_capability0, ((uint8_t*)&mme_ue->ms_network_capability)+1, sizeof(mme_ue->ms_network_capability) - 1);
+
+    ogs_list_for_each(&sess->bearer_list, bearer) {
+
+        /* FIXME: only 1 PDP Context supported in the message so far. */
+        break;
+    }
+
+    return OGS_OK;
+}
+
+/* 3GPP TS 23.401 Annex E */
+static void build_qos_profile_from_session(ogs_gtp1_qos_profile_decoded_t *qos_pdec,
+        const mme_sess_t *sess, const mme_bearer_t *bearer)
+{
+    const mme_ue_t *mme_ue = sess->mme_ue;
+    const ogs_session_t *session = sess->session;
+    /* FIXME: Initialize with defaults: */
+    memset(qos_pdec, 0, sizeof(*qos_pdec));
+
+    qos_pdec->qos_profile.arp = session->qos.arp.priority_level;
+
+     /* 3GPP TS 23.401 Annex E table Table E.3 */
+    /* Also take into account table 7 in 3GPP TS 23.107 9.1.2.2 */
+    switch (session->qos.index) { /* QCI */
+    case 1:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_CONVERSATIONAL;
+        qos_pdec->qos_profile.data.source_statistics_descriptor = OGS_GTP1_QOS_SRC_STATS_DESC_SPEECH;
+        qos_pdec->dec_transfer_delay = 150;
+        qos_pdec->qos_profile.data.delay_class = 1;
+        break;
+    case 2:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_CONVERSATIONAL;
+        qos_pdec->qos_profile.data.source_statistics_descriptor = OGS_GTP1_QOS_SRC_STATS_DESC_UNKNOWN;
+        qos_pdec->dec_transfer_delay = 150;
+        qos_pdec->qos_profile.data.delay_class = 1;
+        break;
+    case 3:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_CONVERSATIONAL;
+        qos_pdec->qos_profile.data.source_statistics_descriptor = OGS_GTP1_QOS_SRC_STATS_DESC_UNKNOWN;
+        qos_pdec->dec_transfer_delay = 80;
+        qos_pdec->qos_profile.data.delay_class = 1;
+        break;
+    case 4:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_STREAMING;
+        qos_pdec->qos_profile.data.source_statistics_descriptor = OGS_GTP1_QOS_SRC_STATS_DESC_UNKNOWN;
+        qos_pdec->qos_profile.data.sdu_error_ratio = 5; /* 10^-5*/
+        qos_pdec->qos_profile.data.delay_class = 1;
+        break;
+    case 5:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_INTERACTIVE;
+        qos_pdec->qos_profile.data.traffic_handling_priority = 1;
+        qos_pdec->qos_profile.data.signalling_indication = 1;
+        qos_pdec->qos_profile.data.delay_class = qos_pdec->qos_profile.data.traffic_handling_priority;
+        break;
+    case 6:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_INTERACTIVE;
+        qos_pdec->qos_profile.data.traffic_handling_priority = 1;
+        qos_pdec->qos_profile.data.delay_class = qos_pdec->qos_profile.data.traffic_handling_priority;
+        break;
+    case 7:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_INTERACTIVE;
+        qos_pdec->qos_profile.data.traffic_handling_priority = 2;
+        qos_pdec->qos_profile.data.delay_class = qos_pdec->qos_profile.data.traffic_handling_priority;
+        break;
+    case 8:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_INTERACTIVE;
+        qos_pdec->qos_profile.data.traffic_handling_priority = 3;
+        qos_pdec->qos_profile.data.delay_class = qos_pdec->qos_profile.data.traffic_handling_priority;
+        break;
+    case 9:
+    default:
+        qos_pdec->qos_profile.data.traffic_class = OGS_GTP1_QOS_TRAFFIC_CLASS_BACKGROUND;
+        qos_pdec->qos_profile.data.delay_class = 4;
+        break;
+    }
+
+    qos_pdec->data_octet6_to_13_present = true;
+    qos_pdec->data_octet14_present = true;
+    qos_pdec->dec_mbr_kbps_dl = mme_ue->ambr.downlink / 1000;
+    qos_pdec->dec_mbr_kbps_ul = mme_ue->ambr.uplink / 1000;
+    qos_pdec->dec_gbr_kbps_dl = bearer->qos.gbr.downlink / 1000;
+    qos_pdec->dec_gbr_kbps_ul = bearer->qos.gbr.uplink / 1000;
+}
+
+static int sess_fill_pdp_context_decoded(mme_sess_t *sess, ogs_gtp1_pdp_context_decoded_t *pdpctx_dec)
+{
+    mme_bearer_t *bearer = NULL;
+
+    *pdpctx_dec = (ogs_gtp1_pdp_context_decoded_t){
+        .ea = OGS_GTP1_PDPCTX_EXT_EUA_NO,
+        .vaa = OGS_GTP1_PDPCTX_VLPMN_ADDR_ALLOWED_YES,
+        .asi = OGS_GTP1_PDPCTX_ACTIVITY_STATUS_IND_NO,
+        .order = OGS_GTP1_PDPCTX_REORDERING_REQUIRED_NO,
+        .ul_teic = sess->pgw_s5c_teid,
+    };
+
+    pdpctx_dec->ggsn_address_c = sess->pgw_s5c_ip;
+    pdpctx_dec->pdp_type_org = OGS_PDP_EUA_ORG_IETF;
+    pdpctx_dec->pdp_type_num0 = sess->session->session_type;
+    pdpctx_dec->pdp_address0 = sess->session->ue_ip;
+    ogs_cpystrn(pdpctx_dec->apn, sess->session->name, sizeof(pdpctx_dec->apn));
+    pdpctx_dec->trans_id = sess->pti;
+
+    ogs_list_for_each(&sess->bearer_list, bearer) {
+        pdpctx_dec->nsapi  = bearer->ebi;
+        pdpctx_dec->sapi = 3; /* FIXME. Using 3 = default for now. Maybe use 0 = UNASSIGNED ?*/
+        build_qos_profile_from_session(&pdpctx_dec->qos_sub, sess, bearer);
+        //FIXME: sort out where to get each one:
+        memcpy(&pdpctx_dec->qos_req, &pdpctx_dec->qos_sub, sizeof(pdpctx_dec->qos_sub));
+        memcpy(&pdpctx_dec->qos_neg, &pdpctx_dec->qos_sub, sizeof(pdpctx_dec->qos_sub));
+        pdpctx_dec->snd = 0; /* FIXME. */
+        pdpctx_dec->snu = 0; /* FIXME. */
+        pdpctx_dec->send_npdu_nr = 0; /* FIXME. */
+        pdpctx_dec->receive_npdu_nr = 0; /* FIXME. */
+        pdpctx_dec->ul_teid = bearer->pgw_s5u_teid;
+        pdpctx_dec->pdp_ctx_id = 0; /* FIXME. */
+        pdpctx_dec->ggsn_address_u = bearer->pgw_s5u_ip;
+        /* TODO: session->qos and bearer->qos to fill something in pdpctx_dec. */
+
+        /* FIXME: only 1 PDP Context supported in the message so far. */
+        break;
+    }
+
+    return OGS_OK;
+}
+
+/* 3GPP TS 29.060 7.5.4 SGSN Context Response */
+ogs_pkbuf_t *mme_gn_build_sgsn_context_response(
+                mme_ue_t *mme_ue, uint8_t cause)
+{
+    ogs_gtp1_message_t gtp1_message;
+    ogs_gtp1_sgsn_context_response_t *rsp = NULL;
+    mme_sess_t *sess = NULL;
+    ogs_gtp1_gsn_addr_t mme_gnc_gsnaddr;
+    int gsn_len;
+    int rv;
+    ogs_gtp1_mm_context_decoded_t mmctx_dec;
+    uint8_t mmctx_dec_buf512;
+    ogs_gtp1_pdp_context_decoded_t pdpctx_dec;
+    uint8_t pdpctx_dec_buf1024;
+
+    ogs_debug("Gn build SGSN Context Response");
+
+    rsp = &gtp1_message.sgsn_context_response;
+    memset(&gtp1_message, 0, sizeof(ogs_gtp1_message_t));
+    gtp1_message.h.type = OGS_GTP1_SGSN_CONTEXT_RESPONSE_TYPE;
+
+    /* 3GPP TS 29.060 7.7.1 Cause, Mandatory */
+    rsp->cause.presence = 1;
+    rsp->cause.u8 = cause;
+
+    /* 3GPP TS 29.060 7.7.2 IMSI, Conditional */
+    rsp->imsi.presence = !!mme_ue;
+    if (rsp->imsi.presence) {
+        rsp->imsi.data = mme_ue->imsi;
+        rsp->imsi.len = mme_ue->imsi_len;
+    }
+
+    if (cause != OGS_GTP1_CAUSE_REQUEST_ACCEPTED)
+        goto build_ret;
+
+    ogs_assert(mme_ue);
+
+    /* FIXME: Reuse S11 TEID as local Gn interface for now */
+    rsp->tunnel_endpoint_identifier_control_plane.presence = 1;
+    rsp->tunnel_endpoint_identifier_control_plane.u32 = mme_ue->mme_s11_teid;
+
+    ogs_list_for_each(&mme_ue->sess_list, sess) {
+        if (!MME_HAVE_SGW_S1U_PATH(sess))

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-gn-build.h -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-gn-build.h Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-gn-handler.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-gn-handler.c Changed

@@ -68,6 +68,117 @@
     return OGS_OK;
 }
 
+/* 3GPP TS 23.003 2.8.2.2 Mapping from RAI and P-TMSI to GUT */
+static void rai_ptmsi_to_guti(const ogs_nas_rai_t *rai, mme_p_tmsi_t ptmsi, uint32_t ptmsi_sig, ogs_nas_eps_guti_t *nas_guti)
+{
+    uint16_t lac = be16toh(rai->lai.lac);;
+    nas_guti->nas_plmn_id =rai->lai.nas_plmn_id;
+    nas_guti->mme_gid = lac;
+    nas_guti->mme_code = rai->rac;
+    nas_guti->m_tmsi = 0xC0000000 | (ptmsi & 0x3f000000) | (ptmsi_sig & 0x00ff0000) | (ptmsi & 0x0000ffff);
+}
+
+/* TS 29.060 7.5.3 SGSN Context Request */
+void mme_gn_handle_sgsn_context_request(
+        ogs_gtp_xact_t *xact, ogs_gtp1_sgsn_context_request_t *req)
+{
+    ogs_nas_eps_guti_t nas_guti;
+    ogs_nas_rai_t *rai;
+    mme_ue_t *mme_ue = NULL;
+    int rv;
+
+    ogs_debug("Gn Rx SGSN Context Request");
+
+    if (!req->routeing_area_identity.presence) {
+        ogs_warn("Gn Rx SGSN Context Request with no RAI!");
+        mme_gtp1_send_sgsn_context_response(NULL, OGS_GTP1_CAUSE_MANDATORY_IE_MISSING, xact);
+        return;
+    }
+    if (req->routeing_area_identity.len != sizeof(*rai)) {
+        ogs_warn("Gn Rx SGSN Context Request RAI wrong size %u vs exp %zu!",
+                 req->routeing_area_identity.len, sizeof(*rai));
+        mme_gtp1_send_sgsn_context_response(NULL, OGS_GTP1_CAUSE_MANDATORY_IE_INCORRECT, xact);
+        return;
+    }
+    if (!req->tunnel_endpoint_identifier_control_plane.presence) {
+        ogs_warn("Gn Rx SGSN Context Request with no Tunnel Endpoint Identifier Control Plane!");
+        mme_gtp1_send_sgsn_context_response(NULL, OGS_GTP1_CAUSE_MANDATORY_IE_MISSING, xact);
+        return;
+    }
+    if (!req->sgsn_address_for_control_plane.presence) {
+        ogs_warn("Gn Rx SGSN Context Request with no SGSN Address for Control Plane!");
+        mme_gtp1_send_sgsn_context_response(NULL, OGS_GTP1_CAUSE_MANDATORY_IE_MISSING, xact);
+        return;
+    }
+    if (!req->imsi.presence &&
+        !req->temporary_logical_link_identifier.presence &&
+        !req->packet_tmsi.presence) {
+        ogs_warn("Gn Rx SGSN Context Request with no IMSI/TLLI/P-TMSI!");
+        mme_gtp1_send_sgsn_context_response(NULL, OGS_GTP1_CAUSE_MANDATORY_IE_MISSING, xact);
+        return;
+    }
+
+    if (req->ms_validated.presence &&
+        (req->ms_validated.u8 & 0x01) /* 1=> "Yes" */
+        && !req->imsi.presence) {
+        ogs_warn("Gn Rx SGSN Context Request with 'MS Validated' but no IMSI!");
+        mme_gtp1_send_sgsn_context_response(NULL, OGS_GTP1_CAUSE_MANDATORY_IE_MISSING, xact);
+        return;
+    }
+
+    rai = req->routeing_area_identity.data;
+
+    if (req->imsi.presence) {
+        mme_ue = mme_ue_find_by_imsi(req->imsi.data, req->imsi.len);
+    } else if (req->packet_tmsi.presence) { /* P-TMSI */
+        if (!req->p_tmsi_signature.presence) {
+            ogs_warn("Gn Rx SGSN Context Request with 'P-TMSI' but no P-TMSI Signature! Assuming value 0.");
+            req->p_tmsi_signature.u24 = 0;
+        }
+        rai_ptmsi_to_guti(rai, req->packet_tmsi.u32, req->p_tmsi_signature.u24, &nas_guti);
+        mme_ue = mme_ue_find_by_guti(&nas_guti);
+    } else if (req->temporary_logical_link_identifier.presence) {
+        if (!req->p_tmsi_signature.presence) {
+            ogs_warn("Gn Rx SGSN Context Request with 'TLLI' but no P-TMSI Signature! Assuming value 0.");
+            req->p_tmsi_signature.u24 = 0;
+        }
+        /* TS 29.060 7.5.3 "The TLLI/P-TMSI and RAI is a foreign TLLI/P-TMSI and an RAI in the old SGSN."
+         * A foregin TLLI is "tlli = (p_tmsi & 0x3fffffff) | 0x80000000", and since we only use 0x3fffffff
+         * bits of P-TMSI to derive the GUTI, it's totally fine passing the TLLI as P-TMSI. */
+        rai_ptmsi_to_guti(rai, req->temporary_logical_link_identifier.u32, req->p_tmsi_signature.u24, &nas_guti);
+        mme_ue = mme_ue_find_by_guti(&nas_guti);
+    }
+
+    if (!mme_ue) {
+        mme_gtp1_send_sgsn_context_response(NULL, OGS_GTP1_CAUSE_IMSI_IMEI_NOT_KNOWN, xact);
+        return;
+    }
+
+    mme_ue->gn.sgsn_gn_teid = req->tunnel_endpoint_identifier_control_plane.u32;
+
+    rv = ogs_gtp1_gsn_addr_to_ip(req->sgsn_address_for_control_plane.data,
+                                 req->sgsn_address_for_control_plane.len,
+                                 &mme_ue->gn.sgsn_gn_ip);
+    ogs_assert(rv == OGS_OK);
+
+   if (req->alternative_sgsn_address_for_control_plane.presence) {
+        rv = ogs_gtp1_gsn_addr_to_ip(req->alternative_sgsn_address_for_control_plane.data,
+                                     req->alternative_sgsn_address_for_control_plane.len,
+                                    &mme_ue->gn.sgsn_gn_ip_alt);
+        ogs_assert(rv == OGS_OK);
+   }
+
+   mme_gtp1_send_sgsn_context_response(mme_ue, OGS_GTP1_CAUSE_REQUEST_ACCEPTED, xact);
+}
+
+/* TS 29.060 7.5.5 SGSN Context Acknowledge */
+void mme_gn_handle_sgsn_context_acknowledge(
+        ogs_gtp_xact_t *xact, ogs_gtp1_sgsn_context_acknowledge_t *req)
+{
+    /* FIXME: find out what to do here, 3GPP TS 23.401 D.3.5
+     * Probably release the Session on the SGW (without releasing in the PGW) */
+}
+
 /* TS 29.060 7.5.14.1 */
 void mme_gn_handle_ran_information_relay(
         ogs_gtp_xact_t *xact, ogs_gtp1_ran_information_relay_t *req)

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-gn-handler.h -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-gn-handler.h Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-gtp-path.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-gtp-path.c Changed

@@ -758,6 +758,36 @@
     return rv;
 }
 
+int mme_gtp1_send_sgsn_context_response(
+        mme_ue_t *mme_ue, uint8_t cause, ogs_gtp_xact_t *xact)
+{
+    int rv;
+    ogs_gtp1_header_t h;
+    ogs_pkbuf_t *pkbuf = NULL;
+
+    memset(&h, 0, sizeof(ogs_gtp1_header_t));
+    h.type = OGS_GTP1_SGSN_CONTEXT_RESPONSE_TYPE;
+    h.teid = mme_ue ? mme_ue->gn.sgsn_gn_teid : 0;
+
+    pkbuf = mme_gn_build_sgsn_context_response(mme_ue, cause);
+    if (!pkbuf) {
+        ogs_error("mme_gn_build_sgsn_context_response() failed");
+        return OGS_ERROR;
+    }
+    /* FIXME: Reuse S11 TEID as local Gn interface for now */
+    xact->local_teid = mme_ue ? mme_ue->mme_s11_teid : 0;
+
+    rv = ogs_gtp1_xact_update_tx(xact, &h, pkbuf);
+    if (rv != OGS_OK) {
+        ogs_error("ogs_gtp1_xact_update_tx() failed");
+        return OGS_ERROR;
+    }
+
+    rv = ogs_gtp_xact_commit(xact);
+    ogs_expect(rv == OGS_OK);
+
+    return rv;
+}
 
 int mme_gtp1_send_ran_information_relay(
         mme_sgsn_t *sgsn, const uint8_t *buf, size_t len,

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-gtp-path.h -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-gtp-path.h Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-s6a-handler.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-s6a-handler.c Changed

open5gs_2.7.0.16.77281.202312202026.tar.xz/src/mme/mme-sm.c -> open5gs_2.7.0.20.2390a.202312212026.tar.xz/src/mme/mme-sm.c Changed

Changes of Revision 548