diff options
author | Harald Welte <laforge@osmocom.org> | 2020-03-20 12:11:03 +0100 |
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committer | Harald Welte <laforge@osmocom.org> | 2020-03-21 16:31:17 +0100 |
commit | bf90d747ad678fd301831b299c12f9de332341f9 (patch) | |
tree | c4a7fe8a538b7cf9f3c75ab28a910c12ecbc3c1e /src | |
parent | 870f94d0ccc0c64cda1631e7da0bffbe302097a6 (diff) |
sim: add osim_file_desc_find_aid()
Change-Id: I80468c8c4f4590c262019f42285e8d8fd3444f7f
Diffstat (limited to 'src')
-rw-r--r-- | src/sim/core.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/sim/core.c b/src/sim/core.c index b93633c1..4360ff11 100644 --- a/src/sim/core.c +++ b/src/sim/core.c @@ -187,6 +187,22 @@ osim_file_desc_find_name(struct osim_file_desc *parent, const char *name) } struct osim_file_desc * +osim_file_desc_find_aid(struct osim_file_desc *parent, const uint8_t *aid, uint8_t aid_len) +{ + struct osim_file_desc *ofd; + llist_for_each_entry(ofd, &parent->child_list, list) { + if (ofd->type != TYPE_ADF) + continue; + if (aid_len > ofd->df_name_len) + continue; + if (!memcmp(ofd->df_name, aid, aid_len)) { + return ofd; + } + } + return NULL; +} + +struct osim_file_desc * osim_file_desc_find_fid(struct osim_file_desc *parent, uint16_t fid) { struct osim_file_desc *ofd; |