diff options
| -rw-r--r-- | src/gsmd/usock.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/gsmd/usock.c b/src/gsmd/usock.c index 3d2d751..119ed56 100644 --- a/src/gsmd/usock.c +++ b/src/gsmd/usock.c @@ -921,6 +921,13 @@ static int network_opers_parse(const char *str, struct gsmd_msg_oper **out) if (strncmp(str, "+COPS: ", 7)) return -EINVAL; + /* + * string ",," means the begginig of extended parameters and we + * don't want to scan them for operators. + */ + ptr = strstr(str, ",,"); + if(ptr) + ptr[0] = '\0'; ptr = (char *) str; while (*str) { @@ -958,7 +965,7 @@ static int network_opers_parse(const char *str, struct gsmd_msg_oper **out) //extrsp_dump(er); - if ( er->num_tokens == 4 && + if ( er->num_tokens >= 4 && er->tokens[0].type == GSMD_ECMD_RTT_NUMERIC && er->tokens[1].type == GSMD_ECMD_RTT_STRING && er->tokens[2].type == GSMD_ECMD_RTT_STRING && @@ -1002,6 +1009,8 @@ static int network_opers_cb(struct gsmd_atcmd *cmd, void *ctx, char *resp) int len, ret; len = network_opers_parse(resp, &buf); + if(len < 0) + return len; /* error we got from network_opers_parse */ ret = gsmd_ucmd_submit(gu, GSMD_MSG_NETWORK, GSMD_NETWORK_OPER_LIST, cmd->id, sizeof(*buf) * (len + 1), buf); |