diff options
Diffstat (limited to 'print-snmp.c')
| -rw-r--r-- | print-snmp.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/print-snmp.c b/print-snmp.c index 6aae34c..76f0bba 100644 --- a/print-snmp.c +++ b/print-snmp.c @@ -58,14 +58,13 @@ /* \summary: Simple Network Management Protocol (SNMP) printer */ -#ifdef HAVE_CONFIG_H #include <config.h> -#endif #include "netdissect-stdinc.h" #include <stdio.h> #include <string.h> +#include <limits.h> #ifdef USE_LIBSMI #include <smi.h> @@ -531,7 +530,7 @@ asn1_parse(netdissect_options *ndo, break; case INTEGER: { - int32_t data; + uint32_t data; elem->type = BE_INT; data = 0; @@ -540,7 +539,7 @@ asn1_parse(netdissect_options *ndo, return -1; } if (GET_U_1(p) & ASN_BIT8) /* negative */ - data = -1; + data = UINT_MAX; for (i = elem->asnlen; i != 0; p++, i--) data = (data << ASN_SHIFT8) | GET_U_1(p); elem->data.integer = data; @@ -743,7 +742,8 @@ asn1_print(netdissect_options *ndo, break; case BE_OID: { - int o = 0, first = -1; + int first = -1; + uint32_t o = 0; p = (const u_char *)elem->data.raw; i = asnlen; @@ -1088,7 +1088,7 @@ smi_print_value(netdissect_options *ndo, } if (NOTIFY_CLASS(pduid) && smiNode->access < SMI_ACCESS_NOTIFY) { - ND_PRINT("[notNotifyable]"); + ND_PRINT("[notNotifiable]"); } if (READ_CLASS(pduid) && smiNode->access < SMI_ACCESS_READ_ONLY) { |