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| author | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-04-19 19:23:23 +0200 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2016-04-19 19:23:23 +0200 |
| commit | 0921044139bf323c308ff73109b508250db9db02 (patch) | |
| tree | 0de76147c8a7beb4c23a1931f822113b61c51a5b /src/ipcpd | |
| parent | 468729f048f1cdafa7a83ba388bfe2e26588d776 (diff) | |
| download | ouroboros-0921044139bf323c308ff73109b508250db9db02.tar.gz ouroboros-0921044139bf323c308ff73109b508250db9db02.zip | |
ipcpd: fixes in ipcp-data
deletion of flows was not implemented, renamed to ipcp_data_del_flow
removal of stub for has_flow_s (not needed)
made find_flow public, renamed to ipcp_data_find_flow
Diffstat (limited to 'src/ipcpd')
| -rw-r--r-- | src/ipcpd/ipcp-data.c | 29 | ||||
| -rw-r--r-- | src/ipcpd/ipcp-data.h | 9 |
2 files changed, 30 insertions, 8 deletions
diff --git a/src/ipcpd/ipcp-data.c b/src/ipcpd/ipcp-data.c index 2ed20943..1828fda9 100644 --- a/src/ipcpd/ipcp-data.c +++ b/src/ipcpd/ipcp-data.c @@ -436,8 +436,8 @@ uint64_t ipcp_data_get_addr(struct ipcp_data * data, return addr; } -static flow_t * find_flow(struct ipcp_data * data, - uint32_t port_id) +flow_t * ipcp_data_find_flow(struct ipcp_data * data, + uint32_t port_id) { struct list_head * h; list_for_each(h, &data->flows) { @@ -452,7 +452,7 @@ static flow_t * find_flow(struct ipcp_data * data, bool ipcp_data_has_flow(struct ipcp_data * data, uint32_t port_id) { - return find_flow(data, port_id) != NULL; + return ipcp_data_find_flow(data, port_id) != NULL; } int ipcp_data_add_flow(struct ipcp_data * data, @@ -474,3 +474,26 @@ int ipcp_data_add_flow(struct ipcp_data * data, return 0; } + +int ipcp_data_del_flow(struct ipcp_data * data, + uint32_t port_id) +{ + flow_t * f; + + if (data == NULL) + return -1; + + pthread_mutex_lock(&data->flow_lock); + + f = ipcp_data_find_flow(data, port_id); + if (f == NULL) + return -1; + + list_del(&f->list); + + free(f); + + pthread_mutex_unlock(&data->flow_lock); + + return 0; +} diff --git a/src/ipcpd/ipcp-data.h b/src/ipcpd/ipcp-data.h index a8db44f7..3f036ef5 100644 --- a/src/ipcpd/ipcp-data.h +++ b/src/ipcpd/ipcp-data.h @@ -80,12 +80,11 @@ uint64_t ipcp_data_get_addr(struct ipcp_data * data, const char * ap_name); bool ipcp_data_has_flow(struct ipcp_data * data, uint32_t port_id); -bool ipcp_data_has_flow_s(struct ipcp_data * data, - uint32_t port_id, - enum flow_state state); +flow_t * ipcp_data_find_flow(struct ipcp_data * data, + uint32_t port_id); int ipcp_data_add_flow(struct ipcp_data * data, flow_t * flow); -int ipcp_data_remove_flow(struct ipcp_data * data, - uint32_t port_id); +int ipcp_data_del_flow(struct ipcp_data * data, + uint32_t port_id); #endif /* IPCPD_IPCP_DATA_H */ |