0c69794138
These lines are generally out-of-date, incomplete and unnecessary. With SPDX and git repository much more accurate and fine grained information about licensing and authorship is available, hence let's drop the per-file copyright notice. Of course, removing copyright lines of others is problematic, hence this commit only removes my own lines and leaves all others untouched. It might be nicer if sooner or later those could go away too, making git the only and accurate source of authorship information.
80 lines
2 KiB
C
80 lines
2 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#include "conf-parser.h"
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#include "parse-util.h"
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#include "string-util.h"
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#include "vlan-util.h"
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int parse_vlanid(const char *p, uint16_t *ret) {
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uint16_t id;
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int r;
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r = safe_atou16(p, &id);
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if (r < 0)
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return r;
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if (!vlanid_is_valid(id))
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return -ERANGE;
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*ret = id;
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return 0;
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}
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int config_parse_default_port_vlanid(
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const char *unit,
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const char *filename,
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unsigned line,
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const char *section,
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unsigned section_line,
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const char *lvalue,
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int ltype,
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const char *rvalue,
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void *data,
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void *userdata) {
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uint16_t *id = data;
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assert(lvalue);
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assert(rvalue);
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assert(data);
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if (streq(rvalue, "none")) {
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*id = 0;
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return 0;
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}
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return config_parse_vlanid(unit, filename, line, section, section_line,
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lvalue, ltype, rvalue, data, userdata);
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}
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int config_parse_vlanid(
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const char *unit,
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const char *filename,
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unsigned line,
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const char *section,
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unsigned section_line,
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const char *lvalue,
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int ltype,
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const char *rvalue,
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void *data,
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void *userdata) {
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uint16_t *id = data;
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int r;
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assert(filename);
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assert(lvalue);
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assert(rvalue);
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assert(data);
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r = parse_vlanid(rvalue, id);
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if (r == -ERANGE) {
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log_syntax(unit, LOG_ERR, filename, line, r, "VLAN identifier outside of valid range 0…4094, ignoring: %s", rvalue);
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return 0;
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}
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if (r < 0) {
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log_syntax(unit, LOG_ERR, filename, line, r, "Failed to parse VLAN identifier value, ignoring: %s", rvalue);
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return 0;
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}
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return 0;
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}
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