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Commit 528025e9 authored by Robert Schmidt's avatar Robert Schmidt
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Fix decoding of Mobile identity

parent 342ea088
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Showing with 4 additions and 2 deletions
openair3/NAS/COMMON/IES/FGSMobileIdentity.c
View file @ 528025e9
...@@ -54,8 +54,8 @@ int decode_5gs_mobile_identity(FGSMobileIdentity *fgsmobileidentity, uint8_t iei ...@@ -54,8 +54,8 @@ int decode_5gs_mobile_identity(FGSMobileIdentity *fgsmobileidentity, uint8_t iei
decoded++; decoded++;
} }
ielen = *(buffer + decoded); ielen = *(uint16_t*)(buffer + decoded); /* length is two bytes */
decoded++; decoded += 2;
CHECK_LENGTH_DECODER(len - decoded, ielen); CHECK_LENGTH_DECODER(len - decoded, ielen);
uint8_t typeofidentity = *(buffer + decoded) & 0x7; uint8_t typeofidentity = *(buffer + decoded) & 0x7;
...@@ -63,6 +63,8 @@ int decode_5gs_mobile_identity(FGSMobileIdentity *fgsmobileidentity, uint8_t iei ...@@ -63,6 +63,8 @@ int decode_5gs_mobile_identity(FGSMobileIdentity *fgsmobileidentity, uint8_t iei
if (typeofidentity == FGS_MOBILE_IDENTITY_5G_GUTI) { if (typeofidentity == FGS_MOBILE_IDENTITY_5G_GUTI) {
decoded_rc = decode_guti_5gs_mobile_identity(&fgsmobileidentity->guti, decoded_rc = decode_guti_5gs_mobile_identity(&fgsmobileidentity->guti,
buffer + decoded); buffer + decoded);
} else {
AssertFatal(false, "Mobile Identity encoding of type %d not implemented\n", typeofidentity);
} }
if (decoded_rc < 0) { if (decoded_rc < 0) {
......
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