diff options
Diffstat (limited to 'nitro.c')
| -rw-r--r-- | nitro.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/nitro.c b/nitro.c index 7a9abb4..3c48a44 100644 --- a/nitro.c +++ b/nitro.c @@ -1043,6 +1043,19 @@ open_control_socket() { fatal("could not bind control socket: errno=%d\n", errno); } +int +notifyprefix(const char *name, const char *file) +{ + if (strncmp("ALL,", file, 4) == 0) + return 1; + + // slashes are encoded as comma in the notify file name + while (*name && (*name == *file || (*name == '/' && *file == ','))) + name++, file++; + + return *name == 0 && *file == ','; +} + void notify(int i) { @@ -1058,9 +1071,8 @@ notify(int i) if (name[0] == '.') continue; - if ((strncmp(name, services[i].name, strlen(services[i].name)) == 0 && - name[strlen(services[i].name)] == ',') || - (strncmp("ALL,", name, 4) == 0)) { + if (notifyprefix(services[i].name, name)) { +prn(2, "check %s to file %s passed\n", services[i].name, name); struct sockaddr_un addr = { 0 }; addr.sun_family = AF_UNIX; |