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* Add new "auth-group=" parameter to protocol-native-unix

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* Rename "public=" argument  of protocol-{esound,native} to "auth-anonymous"


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@601 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-02-24 17:14:23 +00:00
parent 25bcc106d0
commit 4358977415
6 changed files with 86 additions and 19 deletions
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52
src/polypcore/util.c
View file

@ -166,7 +166,7 @@ int pa_make_secure_parent_dir(const char *fn) {
int ret = -1;
char *slash, *dir = pa_xstrdup(fn);
slash = pa_path_get_filename(dir);
slash = (char*) pa_path_get_filename(dir);
if (slash == fn)
goto finish;
*(slash-1) = 0;
@ -636,13 +636,13 @@ char *pa_get_binary_name(char *s, size_t l) {
/* Return a pointer to the filename inside a path (which is the last
* component). */
char *pa_path_get_filename(const char *p) {
const char *pa_path_get_filename(const char *p) {
char *fn;
if ((fn = strrchr(p, PATH_SEP)))
return fn+1;
return (char*) p;
return (const char*) p;
}
/* Try to parse a boolean string value.*/
@ -745,7 +745,6 @@ static int is_group(gid_t gid, const char *name) {
goto finish;
}
r = strcmp(name, result->gr_name) == 0;
finish:
@ -767,7 +766,7 @@ finish:
}
/* Check the current user is member of the specified group */
int pa_uid_in_group(const char *name, gid_t *gid) {
int pa_own_uid_in_group(const char *name, gid_t *gid) {
GETGROUPS_T *gids, tgid;
int n = sysconf(_SC_NGROUPS_MAX);
int r = -1, i;
@ -803,9 +802,50 @@ finish:
return r;
}
int pa_uid_in_group(uid_t uid, const char *name) {
char *g_buf, *p_buf;
long g_n, p_n;
struct group grbuf, *gr;
char **i;
int r = -1;
g_n = sysconf(_SC_GETGR_R_SIZE_MAX);
g_buf = pa_xmalloc(g_n);
p_n = sysconf(_SC_GETPW_R_SIZE_MAX);
p_buf = pa_xmalloc(p_n);
if (getgrnam_r(name, &grbuf, g_buf, (size_t) g_n, &gr) != 0 || !gr)
goto finish;
r = 0;
for (i = gr->gr_mem; *i; i++) {
struct passwd pwbuf, *pw;
if (getpwnam_r(*i, &pwbuf, p_buf, (size_t) p_n, &pw) != 0 || !pw)
continue;
if (pw->pw_uid == uid) {
r = 1;
break;
}
}
finish:
pa_xfree(g_buf);
pa_xfree(p_buf);
return r;
}
#else /* HAVE_GRP_H */
int pa_uid_in_group(const char *name, gid_t *gid) {
int pa_own_uid_in_group(const char *name, gid_t *gid) {
return -1;
}
int pa_uid_in_group(uid_t uid, const char *name) {
return -1;
}