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| author | delphij <delphij@FreeBSD.org> | 2016-01-27 07:41:31 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2016-01-27 07:41:31 +0000 |
| commit | c6068befe92b8a57c14895fce91c3f9f484112ae (patch) | |
| tree | b594030d53fff8bb3c208102e7c681b13bd35f59 /contrib/ntp/sntp/crypto.h | |
| parent | 081d2796398eccde663726fb1d7073ada3146548 (diff) | |
| download | FreeBSD-src-c6068befe92b8a57c14895fce91c3f9f484112ae.zip FreeBSD-src-c6068befe92b8a57c14895fce91c3f9f484112ae.tar.gz | |
Fix multiple vulnerabilities of ntp. [SA-16:09]
Fix Linux compatibility layer issetugid(2) system call
vulnerability. [SA-16:10]
Security: FreeBSD-SA-16:09.ntp
Security: FreeBSD-SA-16:10.linux
Approved by: so
Diffstat (limited to 'contrib/ntp/sntp/crypto.h')
| -rw-r--r-- | contrib/ntp/sntp/crypto.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/contrib/ntp/sntp/crypto.h b/contrib/ntp/sntp/crypto.h index 39e0e6b..19cdbc4 100644 --- a/contrib/ntp/sntp/crypto.h +++ b/contrib/ntp/sntp/crypto.h @@ -17,16 +17,18 @@ /* #include "sntp-opts.h" */ struct key { - struct key *next; - int key_id; - int key_len; - char type[10]; - char key_seq[64]; + struct key * next; + int key_id; + int key_len; + char type[10]; + char key_seq[64]; }; -int auth_init(const char *keyfile, struct key **keys); -void get_key(int key_id, struct key **d_key); -int make_mac(char *pkt_data, int pkt_size, int mac_size, struct key *cmp_key, char *digest); -int auth_md5(char *pkt_data, int pkt_size, int mac_size, struct key *cmp_key); +extern int auth_init(const char *keyfile, struct key **keys); +extern void get_key(int key_id, struct key **d_key); +extern int make_mac(const void *pkt_data, int pkt_size, int mac_size, + const struct key *cmp_key, void *digest); +extern int auth_md5(const void *pkt_data, int pkt_size, int mac_size, + const struct key *cmp_key); #endif |
