|
 |
f13900 |
diff -urNp c/agent/snmp_agent.c d/agent/snmp_agent.c
|
|
|
f13900 |
--- c/agent/snmp_agent.c 2019-09-18 08:44:53.833601845 +0200
|
|
|
f13900 |
+++ d/agent/snmp_agent.c 2019-09-18 08:46:38.176595597 +0200
|
|
|
f13900 |
@@ -1604,6 +1604,13 @@ free_agent_snmp_session(netsnmp_agent_se
|
|
|
f13900 |
|
|
|
f13900 |
DEBUGMSGTL(("verbose:asp", "asp %p reqinfo %p freed\n",
|
|
|
f13900 |
asp, asp->reqinfo));
|
|
|
f13900 |
+
|
|
|
f13900 |
+ /* Clean up securityStateRef here to prevent a double free */
|
|
|
f13900 |
+ if (asp->orig_pdu && asp->orig_pdu->securityStateRef)
|
|
|
f13900 |
+ snmp_free_securityStateRef(asp->orig_pdu);
|
|
|
f13900 |
+ if (asp->pdu && asp->pdu->securityStateRef)
|
|
|
f13900 |
+ snmp_free_securityStateRef(asp->pdu);
|
|
|
f13900 |
+
|
|
|
f13900 |
if (asp->orig_pdu)
|
|
|
f13900 |
snmp_free_pdu(asp->orig_pdu);
|
|
|
f13900 |
if (asp->pdu)
|
|
|
f13900 |
diff -urNp c/include/net-snmp/pdu_api.h d/include/net-snmp/pdu_api.h
|
|
|
f13900 |
--- c/include/net-snmp/pdu_api.h 2019-09-18 08:44:53.822601740 +0200
|
|
|
f13900 |
+++ d/include/net-snmp/pdu_api.h 2019-09-18 08:47:03.620838212 +0200
|
|
|
f13900 |
@@ -19,6 +19,8 @@ NETSNMP_IMPORT
|
|
|
f13900 |
netsnmp_pdu *snmp_fix_pdu( netsnmp_pdu *pdu, int idx);
|
|
|
f13900 |
NETSNMP_IMPORT
|
|
|
f13900 |
void snmp_free_pdu( netsnmp_pdu *pdu);
|
|
|
f13900 |
+NETSNMP_IMPORT
|
|
|
f13900 |
+void snmp_free_securityStateRef( netsnmp_pdu *pdu);
|
|
|
f13900 |
|
|
|
f13900 |
#ifdef __cplusplus
|
|
|
f13900 |
}
|
|
|
f13900 |
diff -urNp c/snmplib/snmp_api.c d/snmplib/snmp_api.c
|
|
|
f13900 |
--- c/snmplib/snmp_api.c 2019-09-18 08:44:53.807601597 +0200
|
|
|
f13900 |
+++ d/snmplib/snmp_api.c 2019-09-18 08:53:19.937435576 +0200
|
|
|
f13900 |
@@ -4012,7 +4012,12 @@ snmpv3_parse(netsnmp_pdu *pdu,
|
|
|
f13900 |
static void
|
|
|
f13900 |
free_securityStateRef(netsnmp_pdu* pdu)
|
|
|
f13900 |
{
|
|
|
f13900 |
- struct snmp_secmod_def *sptr = find_sec_mod(pdu->securityModel);
|
|
|
f13900 |
+ struct snmp_secmod_def *sptr;
|
|
|
f13900 |
+
|
|
|
f13900 |
+ if(!pdu->securityStateRef)
|
|
|
f13900 |
+ return;
|
|
|
f13900 |
+
|
|
|
f13900 |
+ sptr = find_sec_mod(pdu->securityModel);
|
|
|
f13900 |
if (sptr) {
|
|
|
f13900 |
if (sptr->pdu_free_state_ref) {
|
|
|
f13900 |
(*sptr->pdu_free_state_ref) (pdu->securityStateRef);
|
|
|
f13900 |
@@ -4029,6 +4034,17 @@ free_securityStateRef(netsnmp_pdu* pdu)
|
|
|
f13900 |
pdu->securityStateRef = NULL;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
+/*
|
|
|
f13900 |
+ * This function is here to provide a separate call to
|
|
|
f13900 |
+ * free the securityStateRef memory. This is needed to prevent
|
|
|
f13900 |
+ * a double free if this memory is freed in snmp_free_pdu.
|
|
|
f13900 |
+ */
|
|
|
f13900 |
+void
|
|
|
f13900 |
+snmp_free_securityStateRef(netsnmp_pdu* pdu)
|
|
|
f13900 |
+{
|
|
|
f13900 |
+ free_securityStateRef(pdu);
|
|
|
f13900 |
+}
|
|
|
f13900 |
+
|
|
|
f13900 |
#define ERROR_STAT_LENGTH 11
|
|
|
f13900 |
|
|
|
f13900 |
int
|
|
|
f13900 |
diff -urNp c/snmplib/snmpusm.c d/snmplib/snmpusm.c
|
|
|
f13900 |
--- c/snmplib/snmpusm.c 2019-09-18 08:44:53.802601550 +0200
|
|
|
f13900 |
+++ d/snmplib/snmpusm.c 2019-09-18 08:57:35.696872662 +0200
|
|
|
f13900 |
@@ -299,16 +299,20 @@ usm_free_usmStateReference(void *old)
|
|
|
f13900 |
|
|
|
f13900 |
if (old_ref) {
|
|
|
f13900 |
|
|
|
f13900 |
- SNMP_FREE(old_ref->usr_name);
|
|
|
f13900 |
- SNMP_FREE(old_ref->usr_engine_id);
|
|
|
f13900 |
- SNMP_FREE(old_ref->usr_auth_protocol);
|
|
|
f13900 |
- SNMP_FREE(old_ref->usr_priv_protocol);
|
|
|
f13900 |
+ if (old_ref->usr_name_length)
|
|
|
f13900 |
+ SNMP_FREE(old_ref->usr_name);
|
|
|
f13900 |
+ if (old_ref->usr_engine_id_length)
|
|
|
f13900 |
+ SNMP_FREE(old_ref->usr_engine_id);
|
|
|
f13900 |
+ if (old_ref->usr_auth_protocol_length)
|
|
|
f13900 |
+ SNMP_FREE(old_ref->usr_auth_protocol);
|
|
|
f13900 |
+ if (old_ref->usr_priv_protocol_length)
|
|
|
f13900 |
+ SNMP_FREE(old_ref->usr_priv_protocol);
|
|
|
f13900 |
|
|
|
f13900 |
- if (old_ref->usr_auth_key) {
|
|
|
f13900 |
+ if (old_ref->usr_auth_key_length && old_ref->usr_auth_key) {
|
|
|
f13900 |
SNMP_ZERO(old_ref->usr_auth_key, old_ref->usr_auth_key_length);
|
|
|
f13900 |
SNMP_FREE(old_ref->usr_auth_key);
|
|
|
f13900 |
}
|
|
|
f13900 |
- if (old_ref->usr_priv_key) {
|
|
|
f13900 |
+ if (old_ref->usr_priv_key_length && old_ref->usr_priv_key) {
|
|
|
f13900 |
SNMP_ZERO(old_ref->usr_priv_key, old_ref->usr_priv_key_length);
|
|
|
f13900 |
SNMP_FREE(old_ref->usr_priv_key);
|
|
|
f13900 |
}
|
|
|
f13900 |
@@ -1039,7 +1043,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
if ((user = usm_get_user(secEngineID, secEngineIDLen, secName))
|
|
|
f13900 |
== NULL && secLevel != SNMP_SEC_LEVEL_NOAUTH) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Unknown User(%s)\n", secName));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_UNKNOWNSECURITYNAME;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1091,7 +1094,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
thePrivProtocolLength) == 1) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Unsupported Security Level (%d)\n",
|
|
|
f13900 |
theSecLevel));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_UNSUPPORTEDSECURITYLEVEL;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1121,7 +1123,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
&msgAuthParmLen, &msgPrivParmLen, &otstlen,
|
|
|
f13900 |
&seq_len, &msgSecParmLen) == -1) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Failed calculating offsets.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_GENERICERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1143,7 +1144,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
ptr = *wholeMsg = globalData;
|
|
|
f13900 |
if (theTotalLength > *wholeMsgLen) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Message won't fit in buffer.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_GENERICERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1169,7 +1169,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
htonl(boots_uint), htonl(time_uint),
|
|
|
f13900 |
&ptr[privParamsOffset]) == -1) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Can't set AES iv.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_GENERICERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
}
|
|
|
f13900 |
@@ -1185,7 +1184,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
&ptr[privParamsOffset])
|
|
|
f13900 |
== -1)) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Can't set DES-CBC salt.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_GENERICERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
}
|
|
|
f13900 |
@@ -1198,7 +1196,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
&ptr[dataOffset], &encrypted_length)
|
|
|
f13900 |
!= SNMP_ERR_NOERROR) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "encryption error.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_ENCRYPTIONERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
#ifdef NETSNMP_ENABLE_TESTING_CODE
|
|
|
f13900 |
@@ -1226,7 +1223,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
if ((encrypted_length != (theTotalLength - dataOffset))
|
|
|
f13900 |
|| (salt_length != msgPrivParmLen)) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "encryption length error.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_ENCRYPTIONERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1362,7 +1358,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
|
|
|
f13900 |
if (temp_sig == NULL) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Out of memory.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_GENERICERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1376,7 +1371,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
SNMP_ZERO(temp_sig, temp_sig_len);
|
|
|
f13900 |
SNMP_FREE(temp_sig);
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Signing failed.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_AUTHENTICATIONFAILURE;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1384,7 +1378,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
SNMP_ZERO(temp_sig, temp_sig_len);
|
|
|
f13900 |
SNMP_FREE(temp_sig);
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Signing lengths failed.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_AUTHENTICATIONFAILURE;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1398,7 +1391,6 @@ usm_generate_out_msg(int msgProcModel,
|
|
|
f13900 |
/*
|
|
|
f13900 |
* endif -- create keyed hash
|
|
|
f13900 |
*/
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
|
|
|
f13900 |
DEBUGMSGTL(("usm", "USM processing completed.\n"));
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1548,7 +1540,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
if ((user = usm_get_user(secEngineID, secEngineIDLen, secName))
|
|
|
f13900 |
== NULL && secLevel != SNMP_SEC_LEVEL_NOAUTH) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Unknown User\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_UNKNOWNSECURITYNAME;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1601,7 +1592,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Unsupported Security Level or type (%d)\n",
|
|
|
f13900 |
theSecLevel));
|
|
|
f13900 |
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_USM_UNSUPPORTEDSECURITYLEVEL;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1636,7 +1626,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
DEBUGMSGTL(("usm",
|
|
|
f13900 |
"couldn't malloc %d bytes for encrypted PDU\n",
|
|
|
f13900 |
(int)ciphertextlen));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_MALLOC;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1652,7 +1641,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
htonl(boots_uint), htonl(time_uint),
|
|
|
f13900 |
iv) == -1) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Can't set AES iv.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
SNMP_FREE(ciphertext);
|
|
|
f13900 |
return SNMPERR_USM_GENERICERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
@@ -1667,7 +1655,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
thePrivKeyLength - 8,
|
|
|
f13900 |
iv) == -1)) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Can't set DES-CBC salt.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
SNMP_FREE(ciphertext);
|
|
|
f13900 |
return SNMPERR_USM_GENERICERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
@@ -1686,7 +1673,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
scopedPdu, scopedPduLen,
|
|
|
f13900 |
ciphertext, &ciphertextlen) != SNMP_ERR_NOERROR) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "encryption error.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
SNMP_FREE(ciphertext);
|
|
|
f13900 |
return SNMPERR_USM_ENCRYPTIONERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
@@ -1703,7 +1689,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
ciphertext, ciphertextlen);
|
|
|
f13900 |
if (rc == 0) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "Encryption failed.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
SNMP_FREE(ciphertext);
|
|
|
f13900 |
return SNMPERR_USM_ENCRYPTIONERROR;
|
|
|
f13900 |
}
|
|
|
f13900 |
@@ -1743,7 +1728,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
DEBUGINDENTLESS();
|
|
|
f13900 |
if (rc == 0) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "building privParams failed.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_TOO_LONG;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1766,7 +1750,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
DEBUGINDENTLESS();
|
|
|
f13900 |
if (rc == 0) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "building authParams failed.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_TOO_LONG;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1789,7 +1772,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
DEBUGINDENTLESS();
|
|
|
f13900 |
if (rc == 0) {
|
|
|
f13900 |
DEBUGMSGTL(("usm", "building authParams failed.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_TOO_LONG;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1805,7 +1787,6 @@ usm_rgenerate_out_msg(int msgProcModel,
|
|
|
f13900 |
if (rc == 0) {
|
|
|
f13900 |
DEBUGMSGTL(("usm",
|
|
|
f13900 |
"building msgAuthoritativeEngineTime failed.\n"));
|
|
|
f13900 |
- usm_free_usmStateReference(secStateRef);
|
|
|
f13900 |
return SNMPERR_TOO_LONG;
|
|
|
f13900 |
}
|
|
|
f13900 |
|
|
|
f13900 |
@@ -1821,7 +1802,6 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
if (rc == 0) {
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f13900 |
DEBUGMSGTL(("usm",
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f13900 |
"building msgAuthoritativeEngineBoots failed.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_TOO_LONG;
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f13900 |
}
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f13900 |
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f13900 |
@@ -1833,7 +1813,6 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
DEBUGINDENTLESS();
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f13900 |
if (rc == 0) {
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f13900 |
DEBUGMSGTL(("usm", "building msgAuthoritativeEngineID failed.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_TOO_LONG;
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f13900 |
}
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f13900 |
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f13900 |
@@ -1846,7 +1825,6 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
*offset - sp_offset);
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f13900 |
if (rc == 0) {
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f13900 |
DEBUGMSGTL(("usm", "building usm security parameters failed.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_TOO_LONG;
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f13900 |
}
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f13900 |
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f13900 |
@@ -1860,7 +1838,6 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
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f13900 |
if (rc == 0) {
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f13900 |
DEBUGMSGTL(("usm", "building msgSecurityParameters failed.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_TOO_LONG;
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f13900 |
}
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f13900 |
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f13900 |
@@ -1870,7 +1847,6 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
while ((*wholeMsgLen - *offset) < globalDataLen) {
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f13900 |
if (!asn_realloc(wholeMsg, wholeMsgLen)) {
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f13900 |
DEBUGMSGTL(("usm", "building global data failed.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_TOO_LONG;
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f13900 |
}
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f13900 |
}
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f13900 |
@@ -1886,7 +1862,6 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
ASN_CONSTRUCTOR), *offset);
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f13900 |
if (rc == 0) {
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f13900 |
DEBUGMSGTL(("usm", "building master packet sequence failed.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_TOO_LONG;
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f13900 |
}
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f13900 |
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f13900 |
@@ -1904,7 +1879,6 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
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f13900 |
if (temp_sig == NULL) {
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f13900 |
DEBUGMSGTL(("usm", "Out of memory.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_USM_GENERICERROR;
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f13900 |
}
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f13900 |
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f13900 |
@@ -1915,14 +1889,12 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
!= SNMP_ERR_NOERROR) {
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f13900 |
SNMP_FREE(temp_sig);
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f13900 |
DEBUGMSGTL(("usm", "Signing failed.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_USM_AUTHENTICATIONFAILURE;
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f13900 |
}
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f13900 |
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f13900 |
if (temp_sig_len != msgAuthParmLen) {
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f13900 |
SNMP_FREE(temp_sig);
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f13900 |
DEBUGMSGTL(("usm", "Signing lengths failed.\n"));
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
return SNMPERR_USM_AUTHENTICATIONFAILURE;
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f13900 |
}
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f13900 |
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f13900 |
@@ -1933,7 +1905,6 @@ usm_rgenerate_out_msg(int msgProcModel,
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f13900 |
/*
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f13900 |
* endif -- create keyed hash
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f13900 |
*/
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f13900 |
- usm_free_usmStateReference(secStateRef);
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f13900 |
DEBUGMSGTL(("usm", "USM processing completed.\n"));
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f13900 |
return SNMPERR_SUCCESS;
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f13900 |
} /* end usm_rgenerate_out_msg() */
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