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author | John Denker <jsd@av8n.com> | 2012-06-01 18:58:45 -0700 |
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committer | John Denker <jsd@av8n.com> | 2012-06-01 18:58:45 -0700 |
commit | b732a73bc773789894466b0e5320b2f1fe42c7e9 (patch) | |
tree | 385358983f064a1f10a5080b33a3ba13010886db /prot.c | |
parent | 634d365a03cb0581a062cd3cf4db9ae69f1cde26 (diff) |
original, as downloaded from http://www.qmail.org/netqmail-1.06.tar.gz
Diffstat (limited to 'prot.c')
-rw-r--r-- | prot.c | 21 |
1 files changed, 21 insertions, 0 deletions
@@ -0,0 +1,21 @@ +#include "hasshsgr.h" +#include "prot.h" + +/* XXX: there are more portability problems here waiting to leap out at me */ + +int prot_gid(gid) int gid; +{ +#ifdef HASSHORTSETGROUPS + short x[2]; + x[0] = gid; x[1] = 73; /* catch errors */ + if (setgroups(1,x) == -1) return -1; +#else + if (setgroups(1,&gid) == -1) return -1; +#endif + return setgid(gid); /* _should_ be redundant, but on some systems it isn't */ +} + +int prot_uid(uid) int uid; +{ + return setuid(uid); +} |