diff options
Diffstat (limited to 'sss_client/group.c')
| -rw-r--r-- | sss_client/group.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/sss_client/group.c b/sss_client/group.c index 66cec6236..4ba11e30a 100644 --- a/sss_client/group.c +++ b/sss_client/group.c @@ -51,21 +51,21 @@ static void sss_nss_getgrent_data_clean(void) { * * GERTGRGID Request: * - * 0-7: 64bit number with gid + * 0-7: 32bit number with gid * * INITGROUPS Request: * - * 0-7: 64bit number with gid - * 8-11: 32bit unsigned with max num of entries + * 0-3: 32bit number with gid + * 4-7: 32bit unsigned with max num of entries * * Replies: * * 0-3: 32bit unsigned number of results * 4-7: 32bit unsigned (reserved/padding) * For each result (64bit padded ?): - * 0-7: 64bit number gid - * 8-11: 32bit unsigned number of members - * 12-X: sequence of 0 terminated strings (name, passwd, mem..) + * 0-3: 32bit number gid + * 4-7: 32bit unsigned number of members + * 8-X: sequence of 0 terminated strings (name, passwd, mem..) */ struct sss_nss_gr_rep { struct group *result; @@ -82,15 +82,15 @@ static int sss_nss_getgr_readrep(struct sss_nss_gr_rep *pr, uint32_t mem_num; int err; - if (*len < 15) { /* not enough space for data, bad packet */ + if (*len < 11) { /* not enough space for data, bad packet */ return EBADMSG; } - pr->result->gr_gid = ((uint64_t *)buf)[0]; - mem_num = ((uint32_t *)buf)[2]; + pr->result->gr_gid = ((uint32_t *)buf)[0]; + mem_num = ((uint32_t *)buf)[1]; - sbuf = (char *)&buf[12]; - slen = *len - 12; + sbuf = (char *)&buf[8]; + slen = *len - 8; dlen = pr->buflen; pr->result->gr_name = &(pr->buffer[0]); @@ -165,7 +165,7 @@ static int sss_nss_getgr_readrep(struct sss_nss_gr_rep *pr, * 0-3: 32bit unsigned number of results * 4-7: 32bit unsigned (reserved/padding) * For each result: - * 0-7: 64bit number with gid + * 0-4: 32bit number with gid */ @@ -178,7 +178,7 @@ enum nss_status _nss_sss_initgroups_dyn(const char *user, gid_t group, uint8_t *repbuf; size_t replen; enum nss_status nret; - uint64_t *rbuf; + uint32_t *rbuf; uint32_t num_ret; long int l, max_ret; @@ -220,7 +220,7 @@ enum nss_status _nss_sss_initgroups_dyn(const char *user, gid_t group, *size = newsize; } - rbuf = &((uint64_t *)repbuf)[1]; + rbuf = &((uint32_t *)repbuf)[2]; for (l = 0; l < max_ret; l++) { (*groups)[*start] = rbuf[l]; *start += 1; @@ -284,11 +284,11 @@ enum nss_status _nss_sss_getgrgid_r(gid_t gid, struct group *result, uint8_t *repbuf; size_t replen, len; enum nss_status nret; - uint64_t group_gid; + uint32_t group_gid; int ret; group_gid = gid; - rd.len = sizeof(uint64_t); + rd.len = sizeof(uint32_t); rd.data = &group_gid; nret = sss_nss_make_request(SSS_NSS_GETGRGID, &rd, |