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Differential D6046 Diff 15439 lib/libc/net/nss_compat.c

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lib/libc/net/nss_compat.c

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int int
__nss_compat_getgrnam_r(void *retval, void *mdata, va_list ap) __nss_compat_getgrnam_r(void *retval, void *mdata, va_list ap)
{ {
int (*fn)(const char *, struct group *, char *, size_t, int *); int (*fn)(const char *, struct group *, char *, size_t, int *);
const char *name; const char *name;
struct group *grp; struct group *grp;
char *buffer; char *buffer;
int *errnop; int *errnop, ns_status;
size_t bufsize; size_t bufsize;
enum nss_status status; enum nss_status nss_status;
fn = mdata; fn = mdata;
name = va_arg(ap, const char *); name = va_arg(ap, const char *);
grp = va_arg(ap, struct group *); grp = va_arg(ap, struct group *);
buffer = va_arg(ap, char *); buffer = va_arg(ap, char *);
bufsize = va_arg(ap, size_t); bufsize = va_arg(ap, size_t);
errnop = va_arg(ap, int *); errnop = va_arg(ap, int *);
status = fn(name, grp, buffer, bufsize, errnop); nss_status = fn(name, grp, buffer, bufsize, errnop);
status = __nss_compat_result(status, *errnop); ns_status = __nss_compat_result(nss_status, *errnop);
if (status == NS_SUCCESS) if (ns_status == NS_SUCCESS)
*(struct group **)retval = grp; *(struct group **)retval = grp;
return (status); return (ns_status);
} }
int int
__nss_compat_getgrgid_r(void *retval, void *mdata, va_list ap) __nss_compat_getgrgid_r(void *retval, void *mdata, va_list ap)
{ {
int (*fn)(gid_t, struct group *, char *, size_t, int *); int (*fn)(gid_t, struct group *, char *, size_t, int *);
gid_t gid; gid_t gid;
struct group *grp; struct group *grp;
char *buffer; char *buffer;
int *errnop; int *errnop, ns_status;
size_t bufsize; size_t bufsize;
enum nss_status status; enum nss_status nss_status;
fn = mdata; fn = mdata;
gid = va_arg(ap, gid_t); gid = va_arg(ap, gid_t);
grp = va_arg(ap, struct group *); grp = va_arg(ap, struct group *);
buffer = va_arg(ap, char *); buffer = va_arg(ap, char *);
bufsize = va_arg(ap, size_t); bufsize = va_arg(ap, size_t);
errnop = va_arg(ap, int *); errnop = va_arg(ap, int *);
status = fn(gid, grp, buffer, bufsize, errnop); nss_status = fn(gid, grp, buffer, bufsize, errnop);
status = __nss_compat_result(status, *errnop); ns_status = __nss_compat_result(nss_status, *errnop);
if (status == NS_SUCCESS) if (ns_status == NS_SUCCESS)
*(struct group **)retval = grp; *(struct group **)retval = grp;
return (status); return (ns_status);
} }
int int
__nss_compat_getgrent_r(void *retval, void *mdata, va_list ap) __nss_compat_getgrent_r(void *retval, void *mdata, va_list ap)
{ {
int (*fn)(struct group *, char *, size_t, int *); int (*fn)(struct group *, char *, size_t, int *);
struct group *grp; struct group *grp;
char *buffer; char *buffer;
int *errnop; int *errnop, ns_status;
size_t bufsize; size_t bufsize;
enum nss_status status; enum nss_status nss_status;
if (CHECK_TERMINATOR(group)) if (CHECK_TERMINATOR(group))
return (NS_NOTFOUND); return (NS_NOTFOUND);
fn = mdata; fn = mdata;
grp = va_arg(ap, struct group *); grp = va_arg(ap, struct group *);
buffer = va_arg(ap, char *); buffer = va_arg(ap, char *);
bufsize = va_arg(ap, size_t); bufsize = va_arg(ap, size_t);
errnop = va_arg(ap, int *); errnop = va_arg(ap, int *);
status = fn(grp, buffer, bufsize, errnop); nss_status = fn(grp, buffer, bufsize, errnop);
status = __nss_compat_result(status, *errnop); ns_status = __nss_compat_result(nss_status, *errnop);
if (status == NS_SUCCESS) if (ns_status == NS_SUCCESS)
*(struct group **)retval = grp; *(struct group **)retval = grp;
else if (status != NS_RETURN) else if (ns_status != NS_RETURN)
SET_TERMINATOR(group, &terminator); SET_TERMINATOR(group, &terminator);
return (status); return (ns_status);
} }
int int
__nss_compat_setgrent(void *retval, void *mdata, va_list ap) __nss_compat_setgrent(void *retval, void *mdata, va_list ap)
{ {
SET_TERMINATOR(group, NULL); SET_TERMINATOR(group, NULL);
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int int
__nss_compat_getpwnam_r(void *retval, void *mdata, va_list ap) __nss_compat_getpwnam_r(void *retval, void *mdata, va_list ap)
{ {
int (*fn)(const char *, struct passwd *, char *, size_t, int *); int (*fn)(const char *, struct passwd *, char *, size_t, int *);
const char *name; const char *name;
struct passwd *pwd; struct passwd *pwd;
char *buffer; char *buffer;
int *errnop; int *errnop, ns_status;
size_t bufsize; size_t bufsize;
enum nss_status status; enum nss_status nss_status;
fn = mdata; fn = mdata;
name = va_arg(ap, const char *); name = va_arg(ap, const char *);
pwd = va_arg(ap, struct passwd *); pwd = va_arg(ap, struct passwd *);
buffer = va_arg(ap, char *); buffer = va_arg(ap, char *);
bufsize = va_arg(ap, size_t); bufsize = va_arg(ap, size_t);
errnop = va_arg(ap, int *); errnop = va_arg(ap, int *);
status = fn(name, pwd, buffer, bufsize, errnop); nss_status = fn(name, pwd, buffer, bufsize, errnop);
status = __nss_compat_result(status, *errnop); ns_status = __nss_compat_result(nss_status, *errnop);
if (status == NS_SUCCESS) if (ns_status == NS_SUCCESS)
*(struct passwd **)retval = pwd; *(struct passwd **)retval = pwd;
return (status); return (ns_status);
} }
int int
__nss_compat_getpwuid_r(void *retval, void *mdata, va_list ap) __nss_compat_getpwuid_r(void *retval, void *mdata, va_list ap)
{ {
int (*fn)(uid_t, struct passwd *, char *, size_t, int *); int (*fn)(uid_t, struct passwd *, char *, size_t, int *);
uid_t uid; uid_t uid;
struct passwd *pwd; struct passwd *pwd;
char *buffer; char *buffer;
int *errnop; int *errnop, ns_status;
size_t bufsize; size_t bufsize;
enum nss_status status; enum nss_status nss_status;
fn = mdata; fn = mdata;
uid = va_arg(ap, uid_t); uid = va_arg(ap, uid_t);
pwd = va_arg(ap, struct passwd *); pwd = va_arg(ap, struct passwd *);
buffer = va_arg(ap, char *); buffer = va_arg(ap, char *);
bufsize = va_arg(ap, size_t); bufsize = va_arg(ap, size_t);
errnop = va_arg(ap, int *); errnop = va_arg(ap, int *);
status = fn(uid, pwd, buffer, bufsize, errnop); nss_status = fn(uid, pwd, buffer, bufsize, errnop);
status = __nss_compat_result(status, *errnop); ns_status = __nss_compat_result(nss_status, *errnop);
if (status == NS_SUCCESS) if (ns_status == NS_SUCCESS)
*(struct passwd **)retval = pwd; *(struct passwd **)retval = pwd;
return (status); return (ns_status);
} }
int int
__nss_compat_getpwent_r(void *retval, void *mdata, va_list ap) __nss_compat_getpwent_r(void *retval, void *mdata, va_list ap)
{ {
int (*fn)(struct passwd *, char *, size_t, int *); int (*fn)(struct passwd *, char *, size_t, int *);
struct passwd *pwd; struct passwd *pwd;
char *buffer; char *buffer;
int *errnop; int *errnop, ns_status;
size_t bufsize; size_t bufsize;
enum nss_status status; enum nss_status nss_status;
if (CHECK_TERMINATOR(passwd)) if (CHECK_TERMINATOR(passwd))
return (NS_NOTFOUND); return (NS_NOTFOUND);
fn = mdata; fn = mdata;
pwd = va_arg(ap, struct passwd *); pwd = va_arg(ap, struct passwd *);
buffer = va_arg(ap, char *); buffer = va_arg(ap, char *);
bufsize = va_arg(ap, size_t); bufsize = va_arg(ap, size_t);
errnop = va_arg(ap, int *); errnop = va_arg(ap, int *);
status = fn(pwd, buffer, bufsize, errnop); nss_status = fn(pwd, buffer, bufsize, errnop);
status = __nss_compat_result(status, *errnop); ns_status = __nss_compat_result(nss_status, *errnop);
if (status == NS_SUCCESS) if (ns_status == NS_SUCCESS)
*(struct passwd **)retval = pwd; *(struct passwd **)retval = pwd;
else if (status != NS_RETURN) else if (ns_status != NS_RETURN)
SET_TERMINATOR(passwd, &terminator); SET_TERMINATOR(passwd, &terminator);
return (status); return (ns_status);
} }
int int
__nss_compat_setpwent(void *retval, void *mdata, va_list ap) __nss_compat_setpwent(void *retval, void *mdata, va_list ap)
{ {
SET_TERMINATOR(passwd, NULL); SET_TERMINATOR(passwd, NULL);
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