diff options
Diffstat (limited to 'include/osmocom')
| -rw-r--r-- | include/osmocom/gsm/tlv.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/osmocom/gsm/tlv.h b/include/osmocom/gsm/tlv.h index a307b3de..d34b7dab 100644 --- a/include/osmocom/gsm/tlv.h +++ b/include/osmocom/gsm/tlv.h @@ -40,6 +40,16 @@ /*! maximum length of TLV of one byte length */ #define TVLV_MAX_ONEBYTE 0x7f +/*! error return codes of various TLV parser functions */ +enum osmo_tlv_parser_error { + OSMO_TLVP_ERR_OFS_BEYOND_BUFFER = -1, + OSMO_TLVP_ERR_OFS_LEN_BEYOND_BUFFER = -2, + OSMO_TLVP_ERR_UNKNOWN_TLV_TYPE = -3, + + OSMO_TLVP_ERR_MAND_IE_MISSING = -50, + OSMO_TLVP_ERR_IE_TOO_SHORT = -51, +}; + /*! gross length of a TVLV type field */ static inline uint16_t TVLV_GROSS_LEN(uint16_t len) { |