kaffa/XDP-Firewall
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Rename function names.

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This commit is contained in:
gamemann
2021-11-12 16:48:26 +00:00
parent ad588f74d5
commit b0f60b05db
1 changed files with 9 additions and 9 deletions
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18
src/xdpfw.c
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@@ -31,7 +31,7 @@ void signalHndl(int tmp)
cont = 0; cont = 0;
} }
void update_BPF(struct config_map *conf) void updatefilters(struct config_map *conf)
{ {
// Loop through all filters and delete the map. // Loop through all filters and delete the map.
for (uint8_t i = 0; i < MAX_FILTERS; i++) for (uint8_t i = 0; i < MAX_FILTERS; i++)
@@ -58,7 +58,7 @@ void update_BPF(struct config_map *conf)
} }
} }
int update_config(struct config_map *conf, char *configFile) int updateconfig(struct config_map *conf, char *configFile)
{ {
// Open config file. // Open config file.
if (OpenConfig(configFile) != 0) if (OpenConfig(configFile) != 0)
@@ -86,7 +86,7 @@ int update_config(struct config_map *conf, char *configFile)
return 0; return 0;
} }
int find_map_fd(struct bpf_object *bpf_obj, const char *mapname) int findmapfd(struct bpf_object *bpf_obj, const char *mapname)
{ {
struct bpf_map *map; struct bpf_map *map;
int fd = -1; int fd = -1;
@@ -106,7 +106,7 @@ int find_map_fd(struct bpf_object *bpf_obj, const char *mapname)
return fd; return fd;
} }
int load_bpf_object_file__simple(const char *filename) int loadbpfobj(const char *filename)
{ {
int first_prog_fd = -1; int first_prog_fd = -1;
struct bpf_object *obj; struct bpf_object *obj;
@@ -274,7 +274,7 @@ int main(int argc, char *argv[])
time_t statsLastUpdated = time(NULL); time_t statsLastUpdated = time(NULL);
// Update config. // Update config.
update_config(conf, cmd.cfgfile); updateconfig(conf, cmd.cfgfile);
// Check for list option. // Check for list option.
if (cmd.list) if (cmd.list)
@@ -358,7 +358,7 @@ int main(int argc, char *argv[])
char *filename = "/etc/xdpfw/xdpfw_kern.o"; char *filename = "/etc/xdpfw/xdpfw_kern.o";
// Get XDP's ID. // Get XDP's ID.
progfd = load_bpf_object_file__simple(filename); progfd = loadbpfobj(filename);
if (progfd <= 0) if (progfd <= 0)
{ {
@@ -393,7 +393,7 @@ int main(int argc, char *argv[])
} }
// Update BPF maps. // Update BPF maps.
update_BPF(conf); updatefilters(conf);
// Signal. // Signal.
signal(SIGINT, signalHndl); signal(SIGINT, signalHndl);
@@ -410,10 +410,10 @@ int main(int argc, char *argv[])
if (conf->updateTime > 0 && (curTime - lastUpdated) > conf->updateTime) if (conf->updateTime > 0 && (curTime - lastUpdated) > conf->updateTime)
{ {
// Update config. // Update config.
update_config(conf, cmd.cfgfile); updateconfig(conf, cmd.cfgfile);
// Update BPF maps. // Update BPF maps.
update_BPF(conf); updatefilters(conf);
// Update last updated variable. // Update last updated variable.
lastUpdated = time(NULL); lastUpdated = time(NULL);