| snmp.c (216482) | snmp.c (216594) |
|---|---|
| 1/* 2 * Copyright (c) 2001-2003 3 * Fraunhofer Institute for Open Communication Systems (FhG Fokus). 4 * All rights reserved. 5 * 6 * Author: Harti Brandt <harti@freebsd.org> 7 * 8 * Copyright (c) 2010 The FreeBSD Foundation --- 750 unchanged lines hidden (view full) --- 759 if (asn_put_integer(b, pdu->identifier) != ASN_ERR_OK) 760 return (SNMP_CODE_FAILED); 761 762 if (asn_put_integer(b, pdu->engine.max_msg_size) != ASN_ERR_OK) 763 return (SNMP_CODE_FAILED); 764 765 if (pdu->type != SNMP_PDU_RESPONSE && 766 pdu->type != SNMP_PDU_TRAP && | 1/* 2 * Copyright (c) 2001-2003 3 * Fraunhofer Institute for Open Communication Systems (FhG Fokus). 4 * All rights reserved. 5 * 6 * Author: Harti Brandt <harti@freebsd.org> 7 * 8 * Copyright (c) 2010 The FreeBSD Foundation --- 750 unchanged lines hidden (view full) --- 759 if (asn_put_integer(b, pdu->identifier) != ASN_ERR_OK) 760 return (SNMP_CODE_FAILED); 761 762 if (asn_put_integer(b, pdu->engine.max_msg_size) != ASN_ERR_OK) 763 return (SNMP_CODE_FAILED); 764 765 if (pdu->type != SNMP_PDU_RESPONSE && 766 pdu->type != SNMP_PDU_TRAP && |
| 767 pdu->type != SNMP_PDU_TRAP2 && |
|
| 767 pdu->type != SNMP_PDU_REPORT) 768 pdu->flags |= SNMP_MSG_REPORT_FLAG; 769 770 if (asn_put_octetstring(b, (u_char *)&pdu->flags, 1) 771 != ASN_ERR_OK) 772 return (SNMP_CODE_FAILED); 773 774 if (asn_put_integer(b, pdu->security_model) != ASN_ERR_OK) --- 396 unchanged lines hidden (view full) --- 1171 from->v.octetstring.octets, to->v.octetstring.len); 1172 } 1173 } else 1174 to->v = from->v; 1175 return (0); 1176} 1177 1178void | 768 pdu->type != SNMP_PDU_REPORT) 769 pdu->flags |= SNMP_MSG_REPORT_FLAG; 770 771 if (asn_put_octetstring(b, (u_char *)&pdu->flags, 1) 772 != ASN_ERR_OK) 773 return (SNMP_CODE_FAILED); 774 775 if (asn_put_integer(b, pdu->security_model) != ASN_ERR_OK) --- 396 unchanged lines hidden (view full) --- 1172 from->v.octetstring.octets, to->v.octetstring.len); 1173 } 1174 } else 1175 to->v = from->v; 1176 return (0); 1177} 1178 1179void |
| 1179snmp_pdu_init_secparams(struct snmp_pdu *pdu, struct snmp_engine *eng, 1180 struct snmp_user *user) | 1180snmp_pdu_init_secparams(struct snmp_pdu *pdu) |
| 1181{ 1182 int32_t rval; 1183 | 1181{ 1182 int32_t rval; 1183 |
| 1184 memcpy(&pdu->engine, eng, sizeof(pdu->engine)); 1185 memcpy(&pdu->user, user, sizeof(pdu->user)); 1186 1187 if (user->auth_proto != SNMP_AUTH_NOAUTH) | 1184 if (pdu->user.auth_proto != SNMP_AUTH_NOAUTH) |
| 1188 pdu->flags |= SNMP_MSG_AUTH_FLAG; 1189 | 1185 pdu->flags |= SNMP_MSG_AUTH_FLAG; 1186 |
| 1190 switch (user->priv_proto) { | 1187 switch (pdu->user.priv_proto) { |
| 1191 case SNMP_PRIV_DES: | 1188 case SNMP_PRIV_DES: |
| 1192 memcpy(pdu->msg_salt, &eng->engine_boots, 1193 sizeof(eng->engine_boots)); | 1189 memcpy(pdu->msg_salt, &pdu->engine.engine_boots, 1190 sizeof(pdu->engine.engine_boots)); |
| 1194 rval = random(); | 1191 rval = random(); |
| 1195 memcpy(pdu->msg_salt + sizeof(eng->engine_boots), &rval, | 1192 memcpy(pdu->msg_salt + sizeof(pdu->engine.engine_boots), &rval, |
| 1196 sizeof(int32_t)); 1197 pdu->flags |= SNMP_MSG_PRIV_FLAG; 1198 break; 1199 case SNMP_PRIV_AES: 1200 rval = random(); 1201 memcpy(pdu->msg_salt, &rval, sizeof(int32_t)); 1202 rval = random(); 1203 memcpy(pdu->msg_salt + sizeof(int32_t), &rval, sizeof(int32_t)); --- 253 unchanged lines hidden --- | 1193 sizeof(int32_t)); 1194 pdu->flags |= SNMP_MSG_PRIV_FLAG; 1195 break; 1196 case SNMP_PRIV_AES: 1197 rval = random(); 1198 memcpy(pdu->msg_salt, &rval, sizeof(int32_t)); 1199 rval = random(); 1200 memcpy(pdu->msg_salt + sizeof(int32_t), &rval, sizeof(int32_t)); --- 253 unchanged lines hidden --- |