aboutsummaryrefslogtreecommitdiffstats
path: root/asn1/snmp
diff options
context:
space:
mode:
Diffstat (limited to 'asn1/snmp')
-rw-r--r--asn1/snmp/packet-snmp-template.c62
1 files changed, 31 insertions, 31 deletions
diff --git a/asn1/snmp/packet-snmp-template.c b/asn1/snmp/packet-snmp-template.c
index 3ec14d344d..bb9d79013d 100644
--- a/asn1/snmp/packet-snmp-template.c
+++ b/asn1/snmp/packet-snmp-template.c
@@ -59,7 +59,7 @@
#include <epan/etypes.h>
#include <epan/prefs.h>
#include <epan/sminmpec.h>
-#include <epan/wmem/wmem.h>
+#include <epan/emem.h>
#include <epan/next_tvb.h>
#include <epan/uat.h>
#include <epan/asn1.h>
@@ -423,7 +423,7 @@ dissect_snmp_variable_date_and_time(proto_tree *tree,int hfid, tvbuff_t *tvb, in
hour_from_utc = tvb_get_guint8(tvb,offset+9);
min_from_utc = tvb_get_guint8(tvb,offset+10);
- str = wmem_strdup_printf(wmem_packet_scope(), "%u-%u-%u, %u:%u:%u.%u UTC %s%u:%u",
+ str = ep_strdup_printf("%u-%u-%u, %u:%u:%u.%u UTC %s%u:%u",
year,
month,
day,
@@ -435,7 +435,7 @@ dissect_snmp_variable_date_and_time(proto_tree *tree,int hfid, tvbuff_t *tvb, in
hour_from_utc,
min_from_utc);
}else{
- str = wmem_strdup_printf(wmem_packet_scope(), "%u-%u-%u, %u:%u:%u.%u",
+ str = ep_strdup_printf("%u-%u-%u, %u:%u:%u.%u",
year,
month,
day,
@@ -810,7 +810,7 @@ show_oid_index:
goto indexing_done;
}
- buf = (guint8*)wmem_alloc(wmem_packet_scope(), buf_len+1);
+ buf = (guint8*)ep_alloc(buf_len+1);
for (i = 0; i < buf_len; i++)
buf[i] = (guint8)suboid[i];
buf[i] = '\0';
@@ -1039,21 +1039,21 @@ set_label:
if (oid_info && oid_info->name) {
if (oid_left >= 1) {
- repr = wmem_strdup_printf(wmem_packet_scope(), "%s.%s (%s)", oid_info->name,
+ repr = ep_strdup_printf("%s.%s (%s)", oid_info->name,
oid_subid2string(&(subids[oid_matched]),oid_left),
oid_subid2string(subids,oid_matched+oid_left));
- info_oid = wmem_strdup_printf(wmem_packet_scope(), "%s.%s", oid_info->name,
+ info_oid = ep_strdup_printf("%s.%s", oid_info->name,
oid_subid2string(&(subids[oid_matched]),oid_left));
} else {
- repr = wmem_strdup_printf(wmem_packet_scope(), "%s (%s)", oid_info->name,
+ repr = ep_strdup_printf("%s (%s)", oid_info->name,
oid_subid2string(subids,oid_matched));
info_oid = oid_info->name;
}
} else if (oid_string) {
- repr = wmem_strdup(wmem_packet_scope(), oid_string);
+ repr = ep_strdup(oid_string);
info_oid = oid_string;
} else {
- repr = wmem_strdup(wmem_packet_scope(), "[Bad OID]");
+ repr = ep_strdup("[Bad OID]");
}
valstr = strstr(label,": ");
@@ -1257,7 +1257,7 @@ dissect_snmp_engineid(proto_tree *tree, tvbuff_t *tvb, int offset, int len)
static void set_ue_keys(snmp_ue_assoc_t* n ) {
guint key_size = n->user.authModel->key_size;
- n->user.authKey.data = (guint8 *)wmem_alloc(wmem_file_scope(), key_size);
+ n->user.authKey.data = (guint8 *)se_alloc(key_size);
n->user.authKey.len = key_size;
n->user.authModel->pass2key(n->user.authPassword.data,
n->user.authPassword.len,
@@ -1277,7 +1277,7 @@ static void set_ue_keys(snmp_ue_assoc_t* n ) {
while (key_len < need_key_len)
key_len += key_size;
- n->user.privKey.data = (guint8 *)wmem_alloc(wmem_file_scope(), key_len);
+ n->user.privKey.data = (guint8 *)se_alloc(key_len);
n->user.privKey.len = need_key_len;
n->user.authModel->pass2key(n->user.privPassword.data,
@@ -1301,7 +1301,7 @@ static void set_ue_keys(snmp_ue_assoc_t* n ) {
}
} else {
- n->user.privKey.data = (guint8 *)wmem_alloc(wmem_file_scope(), key_size);
+ n->user.privKey.data = (guint8 *)se_alloc(key_size);
n->user.privKey.len = key_size;
n->user.authModel->pass2key(n->user.privPassword.data,
n->user.privPassword.len,
@@ -1314,25 +1314,25 @@ static void set_ue_keys(snmp_ue_assoc_t* n ) {
static snmp_ue_assoc_t*
ue_se_dup(snmp_ue_assoc_t* o)
{
- snmp_ue_assoc_t* d = (snmp_ue_assoc_t*)wmem_memdup(wmem_file_scope(), o,sizeof(snmp_ue_assoc_t));
+ snmp_ue_assoc_t* d = (snmp_ue_assoc_t*)se_memdup(o,sizeof(snmp_ue_assoc_t));
d->user.authModel = o->user.authModel;
d->user.privProtocol = o->user.privProtocol;
- d->user.userName.data = (guint8 *)wmem_memdup(wmem_file_scope(), o->user.userName.data,o->user.userName.len);
+ d->user.userName.data = (guint8 *)se_memdup(o->user.userName.data,o->user.userName.len);
d->user.userName.len = o->user.userName.len;
- d->user.authPassword.data = o->user.authPassword.data ? (guint8 *)wmem_memdup(wmem_file_scope(), o->user.authPassword.data,o->user.authPassword.len) : NULL;
+ d->user.authPassword.data = o->user.authPassword.data ? (guint8 *)se_memdup(o->user.authPassword.data,o->user.authPassword.len) : NULL;
d->user.authPassword.len = o->user.authPassword.len;
- d->user.privPassword.data = o->user.privPassword.data ? (guint8 *)wmem_memdup(wmem_file_scope(), o->user.privPassword.data,o->user.privPassword.len) : NULL;
+ d->user.privPassword.data = o->user.privPassword.data ? (guint8 *)se_memdup(o->user.privPassword.data,o->user.privPassword.len) : NULL;
d->user.privPassword.len = o->user.privPassword.len;
d->engine.len = o->engine.len;
if (d->engine.len) {
- d->engine.data = (guint8 *)wmem_memdup(wmem_file_scope(), o->engine.data,o->engine.len);
+ d->engine.data = (guint8 *)se_memdup(o->engine.data,o->engine.len);
set_ue_keys(d);
}
@@ -1370,9 +1370,9 @@ renew_ue_cache(void)
static snmp_ue_assoc_t*
localize_ue( snmp_ue_assoc_t* o, const guint8* engine, guint engine_len )
{
- snmp_ue_assoc_t* n = (snmp_ue_assoc_t*)wmem_memdup(wmem_file_scope(), o,sizeof(snmp_ue_assoc_t));
+ snmp_ue_assoc_t* n = (snmp_ue_assoc_t*)se_memdup(o,sizeof(snmp_ue_assoc_t));
- n->engine.data = (guint8*)wmem_memdup(wmem_file_scope(), engine,engine_len);
+ n->engine.data = (guint8*)se_memdup(engine,engine_len);
n->engine.len = engine_len;
set_ue_keys(n);
@@ -1479,7 +1479,7 @@ snmp_usm_auth_md5(snmp_usm_params_t* p, guint8** calc_auth_p, guint* calc_auth_l
msg[i] = '\0';
}
- calc_auth = (guint8*)wmem_alloc(wmem_packet_scope(), 16);
+ calc_auth = (guint8*)ep_alloc(16);
md5_hmac(msg, msg_len, key, key_len, calc_auth);
@@ -1543,7 +1543,7 @@ snmp_usm_auth_sha1(snmp_usm_params_t* p _U_, guint8** calc_auth_p, guint* calc_a
msg[i] = '\0';
}
- calc_auth = (guint8*)wmem_alloc(wmem_packet_scope(), 20);
+ calc_auth = (guint8*)ep_alloc(20);
sha1_hmac(key, key_len, msg, msg_len, calc_auth);
@@ -1597,7 +1597,7 @@ snmp_usm_priv_des(snmp_usm_params_t* p _U_, tvbuff_t* encryptedData _U_, gchar c
cryptgrm = (guint8*)ep_tvb_memdup(encryptedData,0,-1);
- cleartext = (guint8*)wmem_alloc(wmem_packet_scope(), cryptgrm_len);
+ cleartext = (guint8*)ep_alloc(cryptgrm_len);
err = gcry_cipher_open(&hd, GCRY_CIPHER_DES, GCRY_CIPHER_MODE_CBC, 0);
if (err != GPG_ERR_NO_ERROR) goto on_gcry_error;
@@ -1667,7 +1667,7 @@ snmp_usm_priv_aes_common(snmp_usm_params_t* p, tvbuff_t* encryptedData, gchar co
}
cryptgrm = (guint8*)ep_tvb_memdup(encryptedData,0,-1);
- cleartext = (guint8*)wmem_alloc(wmem_packet_scope(), cryptgrm_len);
+ cleartext = (guint8*)ep_alloc(cryptgrm_len);
err = gcry_cipher_open(&hd, algo, GCRY_CIPHER_MODE_CFB, 0);
if (err != GPG_ERR_NO_ERROR) goto on_gcry_error;
@@ -2226,7 +2226,7 @@ static void
snmp_users_update_cb(void* p _U_, const char** err)
{
snmp_ue_assoc_t* ue = (snmp_ue_assoc_t*)p;
- wmem_strbuf_t* es = wmem_strbuf_new(wmem_packet_scope(), "");
+ emem_strbuf_t* es = ep_strbuf_new("");
unsigned int i;
*err = NULL;
@@ -2236,14 +2236,14 @@ snmp_users_update_cb(void* p _U_, const char** err)
return;
if (! ue->user.userName.len)
- wmem_strbuf_append_printf(es,"no userName\n");
+ ep_strbuf_append_printf(es,"no userName\n");
for (i=0; i<num_ueas-1; i++) {
snmp_ue_assoc_t* u = &(ueas[i]);
/* RFC 3411 section 5 */
if ((u->engine.len > 0) && (u->engine.len < 5 || u->engine.len > 32)) {
- wmem_strbuf_append_printf(es, "Invalid engineId length (%u). Must be between 5 and 32 (10 and 64 hex digits)\n", u->engine.len);
+ ep_strbuf_append_printf(es, "Invalid engineId length (%u). Must be between 5 and 32 (10 and 64 hex digits)\n", u->engine.len);
}
@@ -2253,21 +2253,21 @@ snmp_users_update_cb(void* p _U_, const char** err)
if (u->engine.len > 0 && memcmp( u->engine.data, ue->engine.data, u->engine.len ) == 0) {
if ( memcmp( u->user.userName.data, ue->user.userName.data, ue->user.userName.len ) == 0 ) {
/* XXX: make a string for the engineId */
- wmem_strbuf_append_printf(es,"Duplicate key (userName='%s')\n",ue->user.userName.data);
+ ep_strbuf_append_printf(es,"Duplicate key (userName='%s')\n",ue->user.userName.data);
}
}
if (u->engine.len == 0) {
if ( memcmp( u->user.userName.data, ue->user.userName.data, ue->user.userName.len ) == 0 ) {
- wmem_strbuf_append_printf(es,"Duplicate key (userName='%s' engineId=NONE)\n",ue->user.userName.data);
+ ep_strbuf_append_printf(es,"Duplicate key (userName='%s' engineId=NONE)\n",ue->user.userName.data);
}
}
}
}
- if (wmem_strbuf_get_len(es)) {
- wmem_strbuf_truncate(es,wmem_strbuf_get_len(es)-1);
- *err = wmem_strdup(wmem_packet_scope(), wmem_strbuf_get_str(es));
+ if (es->len) {
+ es = ep_strbuf_truncate(es,es->len-1);
+ *err = ep_strdup(es->str);
}
return;
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-21 05:06:05 +0000