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export.c (133211) export.c (155429)
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 * Redistribution and use in source and binary forms, with or without

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116 value->v.octetstring.len = (u_long)len;
117 if ((value->v.octetstring.octets = malloc((size_t)len)) == NULL)
118 return (SNMP_ERR_RES_UNAVAIL);
119 memcpy(value->v.octetstring.octets, ptr, (size_t)len);
120 return (SNMP_ERR_NOERROR);
121}
122
123/*
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 * Redistribution and use in source and binary forms, with or without

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116 value->v.octetstring.len = (u_long)len;
117 if ((value->v.octetstring.octets = malloc((size_t)len)) == NULL)
118 return (SNMP_ERR_RES_UNAVAIL);
119 memcpy(value->v.octetstring.octets, ptr, (size_t)len);
120 return (SNMP_ERR_NOERROR);
121}
122
123/*
124 * Get a string value for a response packet but cut it if it is too long.
125 */
126int
127string_get_max(struct snmp_value *value, const u_char *ptr, ssize_t len,
128 size_t maxlen)
129{
130
131 if (ptr == NULL) {
132 value->v.octetstring.len = 0;
133 value->v.octetstring.octets = NULL;
134 return (SNMP_ERR_NOERROR);
135 }
136 if (len == -1)
137 len = strlen(ptr);
138 if ((size_t)len > maxlen)
139 len = maxlen;
140 value->v.octetstring.len = (u_long)len;
141 if ((value->v.octetstring.octets = malloc((size_t)len)) == NULL)
142 return (SNMP_ERR_RES_UNAVAIL);
143 memcpy(value->v.octetstring.octets, ptr, (size_t)len);
144 return (SNMP_ERR_NOERROR);
145}
146
147/*
124 * Support for IPADDRESS
125 *
126 * Save the old IP address in scratch->int1 and set the new one.
127 */
128int
129ip_save(struct snmp_value *value, struct snmp_context *ctx, u_char *valp)
130{
131 ctx->scratch->int1 = (valp[0] << 24) | (valp[1] << 16) | (valp[2] << 8)

--- 243 unchanged lines hidden --- 		148 * Support for IPADDRESS
149 *
150 * Save the old IP address in scratch->int1 and set the new one.
151 */
152int
153ip_save(struct snmp_value *value, struct snmp_context *ctx, u_char *valp)
154{
155 ctx->scratch->int1 = (valp[0] << 24) | (valp[1] << 16) | (valp[2] << 8)

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