diff options
| author | Lennart Poettering <lennart@poettering.net> | 2004-11-17 00:05:25 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2004-11-17 00:05:25 +0000 |
| commit | 0a2bbc528b7865b08139155e0316738a717c4e42 (patch) | |
| tree | 99166840892bb315fe109436093876386adac51d /polyp/caps.c | |
| parent | f5f6605254d17c5bc06b8c1ec98e8ee09009af10 (diff) | |
* some commenting work
* add new field "read_only" to memory blocks
* add new API function pa_context_get_server()
* filter capture data through mcalign on client
* make module-tunnel use pa_socket_client_new_string() instead of using pa_resolve_server() directly.
* remove pa_resolve_server()
* remove debug.h and replace it by a macro definition on the gcc command line
* some strbuf cleanups
* small fixes in pa_stream for cleanup when server dies
* new CLI command "load-sample-dir-lazy"
* send FQDN as part of server info
* rework mcalign, this time with memory block merging
* fix iochannel cleanup when connection dies
* check getaddrinfo() results
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@286 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'polyp/caps.c')
| -rw-r--r-- | polyp/caps.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/polyp/caps.c b/polyp/caps.c index daf0b916..d3719164 100644 --- a/polyp/caps.c +++ b/polyp/caps.c @@ -35,6 +35,7 @@ #include "log.h" #include "caps.h" +/* Drop root rights when called SUID root */ void pa_drop_root(void) { uid_t uid = getuid(); @@ -50,6 +51,7 @@ void pa_drop_root(void) { #ifdef HAVE_SYS_CAPABILITY_H +/* Limit capabilities set to CAPSYS_NICE */ int pa_limit_caps(void) { int r = -1; cap_t caps; @@ -76,6 +78,7 @@ fail: return r; } +/* Drop all capabilities, effectively becoming a normal user */ int pa_drop_caps(void) { cap_t caps; int r = -1; @@ -100,6 +103,7 @@ fail: #else +/* NOOPs in case capabilities are not available. */ int pa_limit_caps(void) { return 0; } |