diff options
Diffstat (limited to 'epan/dissectors/packet-rtpproxy.c')
| -rw-r--r-- | epan/dissectors/packet-rtpproxy.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/epan/dissectors/packet-rtpproxy.c b/epan/dissectors/packet-rtpproxy.c index 9bd3bf42d8..69bd95a40e 100644 --- a/epan/dissectors/packet-rtpproxy.c +++ b/epan/dissectors/packet-rtpproxy.c @@ -334,7 +334,7 @@ rtpproxy_add_parameter(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy_t /* Extract the entire parameters line. */ /* Something like "t4p1iic8,0,2,4,18,96,97,98,100,101" */ - rawstr = tvb_get_string_enc(wmem_packet_scope(), tvb, begin, realsize, ENC_ASCII); + rawstr = tvb_get_string_enc(pinfo->pool, tvb, begin, realsize, ENC_ASCII); while(offset < realsize){ ti = proto_tree_add_item(rtpproxy_tree, hf_rtpproxy_command_parameter, tvb, begin + offset, 1, ENC_ASCII | ENC_NA); @@ -345,13 +345,13 @@ rtpproxy_add_parameter(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy_t case 'c': new_offset = (gint)strspn(rawstr+offset, "0123456789,"); another_tree = proto_item_add_subtree(ti, ett_rtpproxy_command_parameters_codecs); - codecs = wmem_strsplit(wmem_packet_scope(), tvb_get_string_enc(wmem_packet_scope(), tvb, begin+offset, new_offset, ENC_ASCII), ",", 0); + codecs = wmem_strsplit(pinfo->pool, tvb_get_string_enc(pinfo->pool, tvb, begin+offset, new_offset, ENC_ASCII), ",", 0); i = 0; while(codecs[i]){ /* We assume strings < 2^32-1 bytes long. :-) */ codec_len = (guint)strlen(codecs[i]); ti = proto_tree_add_uint(another_tree, hf_rtpproxy_command_parameter_codec, tvb, begin+offset, codec_len, - (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin+offset, codec_len, ENC_ASCII), NULL, 10)); + (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, begin+offset, codec_len, ENC_ASCII), NULL, 10)); proto_item_append_text(ti, " (%s)", val_to_str_ext((guint)strtoul(tvb_format_text(tvb,begin+offset,codec_len),NULL,10), &rtp_payload_type_vals_ext, "Unknown")); offset += codec_len; if(codecs[i+1]) @@ -366,7 +366,7 @@ rtpproxy_add_parameter(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy_t new_offset = (gint)strspn(rawstr+offset, "0123456789."); if(new_offset){ another_tree = proto_item_add_subtree(ti, ett_rtpproxy_command_parameters_local); - if(str_to_ip((char*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin+offset, new_offset, ENC_ASCII), ipaddr)) + if(str_to_ip((char*)tvb_get_string_enc(pinfo->pool, tvb, begin+offset, new_offset, ENC_ASCII), ipaddr)) proto_tree_add_ipv4(another_tree, hf_rtpproxy_command_parameter_local_ipv4, tvb, begin+offset, new_offset, ipaddr[0]); else proto_tree_add_expert(another_tree, pinfo, &ei_rtpproxy_bad_ipv4, tvb, begin+offset, new_offset); @@ -376,7 +376,7 @@ rtpproxy_add_parameter(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy_t case 'r': new_offset = (gint)strspn(rawstr+offset, "0123456789."); another_tree = proto_item_add_subtree(ti, ett_rtpproxy_command_parameters_remote); - if(str_to_ip((char*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin+offset, new_offset, ENC_ASCII), ipaddr)) + if(str_to_ip((char*)tvb_get_string_enc(pinfo->pool, tvb, begin+offset, new_offset, ENC_ASCII), ipaddr)) proto_tree_add_ipv4(another_tree, hf_rtpproxy_command_parameter_remote_ipv4, tvb, begin+offset, new_offset, ipaddr[0]); else proto_tree_add_expert(another_tree, pinfo, &ei_rtpproxy_bad_ipv4, tvb, begin+offset, new_offset); @@ -386,7 +386,7 @@ rtpproxy_add_parameter(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy_t new_offset = (gint)strspn(rawstr+offset, "0123456789"); another_tree = proto_item_add_subtree(ti, ett_rtpproxy_command_parameters_repacketize); proto_tree_add_uint(another_tree, hf_rtpproxy_command_parameter_repacketize, tvb, begin+offset, new_offset, - (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin+offset, new_offset, ENC_ASCII), NULL, 10)); + (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, begin+offset, new_offset, ENC_ASCII), NULL, 10)); offset += new_offset; break; /* Unofficial long parameters */ @@ -394,7 +394,7 @@ rtpproxy_add_parameter(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy_t new_offset = (gint)strspn(rawstr+offset, "0123456789"); another_tree = proto_item_add_subtree(ti, ett_rtpproxy_command_parameters_dtmf); proto_tree_add_uint(another_tree, hf_rtpproxy_command_parameter_dtmf, tvb, begin+offset, new_offset, - (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin+offset, new_offset, ENC_ASCII), NULL, 10)); + (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, begin+offset, new_offset, ENC_ASCII), NULL, 10)); if(rtpproxy_establish_conversation){ pt = (guint)strtoul(tvb_format_text(tvb,begin+offset,new_offset),NULL,10); dissector_add_uint("rtp.pt", pt, rtp_events_handle); @@ -415,7 +415,7 @@ rtpproxy_add_parameter(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy_t new_offset = (gint)strspn(rawstr+offset, "0123456789"); another_tree = proto_item_add_subtree(ti, ett_rtpproxy_command_parameters_transcode); ti = proto_tree_add_uint(another_tree, hf_rtpproxy_command_parameter_transcode, tvb, begin+offset, new_offset, - (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin+offset, new_offset, ENC_ASCII), NULL, 10)); + (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, begin+offset, new_offset, ENC_ASCII), NULL, 10)); proto_item_append_text(ti, " (%s)", val_to_str_ext((guint)strtoul(tvb_format_text(tvb,begin+offset, new_offset),NULL,10), &rtp_payload_type_vals_ext, "Unknown")); offset += new_offset; break; @@ -488,19 +488,19 @@ rtpproxy_add_notify_addr(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy } /* We have ip:port */ if(ipv6){ - if(str_to_ip6((char*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin, offset - begin, ENC_ASCII), ipaddr)) + if(str_to_ip6((char*)tvb_get_string_enc(pinfo->pool, tvb, begin, offset - begin, ENC_ASCII), ipaddr)) proto_tree_add_ipv6(rtpproxy_tree, hf_rtpproxy_notify_ipv6, tvb, begin, offset - begin, (const ws_in6_addr*)ipaddr); else proto_tree_add_expert(rtpproxy_tree, pinfo, &ei_rtpproxy_bad_ipv6, tvb, begin, offset - begin); } else{ - if(str_to_ip((char*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin, offset - begin, ENC_ASCII), ipaddr)) + if(str_to_ip((char*)tvb_get_string_enc(pinfo->pool, tvb, begin, offset - begin, ENC_ASCII), ipaddr)) proto_tree_add_ipv4(rtpproxy_tree, hf_rtpproxy_notify_ipv4, tvb, begin, offset - begin, ipaddr[0]); else proto_tree_add_expert(rtpproxy_tree, pinfo, &ei_rtpproxy_bad_ipv4, tvb, begin, offset - begin); } proto_tree_add_uint(rtpproxy_tree, hf_rtpproxy_notify_port, tvb, offset+1, end - (offset+1), - (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset+1, end - (offset+1), ENC_ASCII), NULL, 10)); + (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, offset+1, end - (offset+1), ENC_ASCII), NULL, 10)); } else{ proto_item *ti = NULL; @@ -514,7 +514,7 @@ rtpproxy_add_notify_addr(tvbuff_t *tvb, packet_info *pinfo, proto_tree *rtpproxy if (ti) { proto_item_set_generated(ti); proto_tree_add_uint(rtpproxy_tree, hf_rtpproxy_notify_port, tvb, begin, end - begin, - (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, begin, end - begin, ENC_ASCII), NULL, 10)); + (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, begin, end - begin, ENC_ASCII), NULL, 10)); } } } @@ -563,7 +563,7 @@ dissect_rtpproxy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data ti = proto_tree_add_item(tree, proto_rtpproxy, tvb, 0, -1, ENC_NA); rtpproxy_tree = proto_item_add_subtree(ti, ett_rtpproxy); - proto_tree_add_item_ret_string(rtpproxy_tree, hf_rtpproxy_cookie, tvb, 0, offset, ENC_ASCII | ENC_NA, wmem_packet_scope(), &cookie); + proto_tree_add_item_ret_string(rtpproxy_tree, hf_rtpproxy_cookie, tvb, 0, offset, ENC_ASCII | ENC_NA, pinfo->pool, &cookie); /* Skip whitespace */ offset = tvb_skip_wsp(tvb, offset+1, -1); @@ -648,7 +648,7 @@ dissect_rtpproxy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data if ((tmp == 'v') && (offset + (gint)strlen("VF YYYYMMDD") <= realsize)){ /* Skip whitespace between "VF" and "YYYYMMDD" tokens */ new_offset = tvb_skip_wsp(tvb, offset + ((guint)strlen("VF") + 1), -1); - ti = proto_tree_add_item_ret_string(rtpproxy_tree, hf_rtpproxy_version_request, tvb, new_offset, (gint)strlen("YYYYMMDD"), ENC_ASCII | ENC_NA, wmem_packet_scope(), &tmpstr); + ti = proto_tree_add_item_ret_string(rtpproxy_tree, hf_rtpproxy_version_request, tvb, new_offset, (gint)strlen("YYYYMMDD"), ENC_ASCII | ENC_NA, pinfo->pool, &tmpstr); proto_item_append_text(ti, " (%s)", str_to_str(tmpstr, versiontypenames, "Unknown")); break; } @@ -695,13 +695,13 @@ dissect_rtpproxy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data /* Extract IP */ new_offset = tvb_find_guint8(tvb, offset, -1, ' '); if (tvb_find_guint8(tvb, offset, new_offset - offset, ':') == -1){ - if(str_to_ip((char*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset, new_offset - offset, ENC_ASCII), ipaddr)) + if(str_to_ip((char*)tvb_get_string_enc(pinfo->pool, tvb, offset, new_offset - offset, ENC_ASCII), ipaddr)) proto_tree_add_ipv4(rtpproxy_tree, hf_rtpproxy_ipv4, tvb, offset, new_offset - offset, ipaddr[0]); else proto_tree_add_expert(rtpproxy_tree, pinfo, &ei_rtpproxy_bad_ipv4, tvb, offset, new_offset - offset); } else{ - if(str_to_ip6((char*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset, new_offset - offset, ENC_ASCII), ipaddr)) + if(str_to_ip6((char*)tvb_get_string_enc(pinfo->pool, tvb, offset, new_offset - offset, ENC_ASCII), ipaddr)) proto_tree_add_ipv6(rtpproxy_tree, hf_rtpproxy_ipv6, tvb, offset, new_offset - offset, (const ws_in6_addr *)ipaddr); else proto_tree_add_expert(rtpproxy_tree, pinfo, &ei_rtpproxy_bad_ipv6, tvb, offset, new_offset - offset); @@ -712,7 +712,7 @@ dissect_rtpproxy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data /* Extract Port */ new_offset = tvb_find_guint8(tvb, offset, -1, ' '); proto_tree_add_uint(rtpproxy_tree, hf_rtpproxy_port, tvb, offset, new_offset - offset, - (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset, new_offset - offset, ENC_ASCII), NULL, 10)); + (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, offset, new_offset - offset, ENC_ASCII), NULL, 10)); /* Skip whitespace */ offset = tvb_skip_wsp(tvb, new_offset+1, -1); } @@ -736,7 +736,7 @@ dissect_rtpproxy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data /* Extract codec */ new_offset = tvb_find_guint8(tvb, offset, -1, ' '); proto_tree_add_uint(rtpproxy_tree, hf_rtpproxy_playback_codec, tvb, offset, new_offset - offset, - (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset, new_offset - offset, ENC_ASCII), NULL, 10)); + (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, offset, new_offset - offset, ENC_ASCII), NULL, 10)); /* Skip whitespace */ offset = tvb_skip_wsp(tvb, new_offset+1, -1); } @@ -804,7 +804,7 @@ dissect_rtpproxy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data if (tmp == 'e'){ tmp = tvb_find_line_end(tvb, offset, -1, &new_offset, FALSE); - tmpstr = tvb_get_string_enc(wmem_packet_scope(), tvb, offset, tmp, ENC_ASCII); + tmpstr = tvb_get_string_enc(pinfo->pool, tvb, offset, tmp, ENC_ASCII); ti = proto_tree_add_item(rtpproxy_tree, hf_rtpproxy_error, tvb, offset, (gint)strlen(tmpstr), ENC_ASCII | ENC_NA); proto_item_append_text(ti, " (%s)", str_to_str(tmpstr, errortypenames, "Unknown")); break; @@ -835,7 +835,7 @@ dissect_rtpproxy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data /* Extract Port */ new_offset = tvb_find_guint8(tvb, offset, -1, ' '); /* Convert port to unsigned 16-bit number */ - port = (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset, new_offset - offset, ENC_ASCII), NULL, 10); + port = (guint16) g_ascii_strtoull((gchar*)tvb_get_string_enc(pinfo->pool, tvb, offset, new_offset - offset, ENC_ASCII), NULL, 10); proto_tree_add_uint(rtpproxy_tree, hf_rtpproxy_port, tvb, offset, new_offset - offset, port); /* Skip whitespace */ offset = tvb_skip_wsp(tvb, new_offset+1, -1); @@ -857,20 +857,20 @@ dissect_rtpproxy(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data } if (tvb_find_guint8(tvb, offset, -1, ':') == -1){ - if (str_to_ip((char*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset, tmp, ENC_ASCII), ipaddr)){ + if (str_to_ip((char*)tvb_get_string_enc(pinfo->pool, tvb, offset, tmp, ENC_ASCII), ipaddr)){ addr.type = AT_IPv4; addr.len = 4; - addr.data = wmem_memdup(wmem_packet_scope(), ipaddr, 4); + addr.data = wmem_memdup(pinfo->pool, ipaddr, 4); proto_tree_add_ipv4(rtpproxy_tree, hf_rtpproxy_ipv4, tvb, offset, tmp, ipaddr[0]); } else proto_tree_add_expert(rtpproxy_tree, pinfo, &ei_rtpproxy_bad_ipv4, tvb, offset, tmp); } else{ - if (str_to_ip6((char*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset, tmp, ENC_ASCII), ipaddr)){ + if (str_to_ip6((char*)tvb_get_string_enc(pinfo->pool, tvb, offset, tmp, ENC_ASCII), ipaddr)){ addr.type = AT_IPv6; addr.len = 16; - addr.data = wmem_memdup(wmem_packet_scope(), ipaddr, 16); + addr.data = wmem_memdup(pinfo->pool, ipaddr, 16); proto_tree_add_ipv6(rtpproxy_tree, hf_rtpproxy_ipv6, tvb, offset, tmp, (const ws_in6_addr *)ipaddr); } else |