I made the following bug report on 2009-01-08, but didn't get a PR number back. Did I botch this report, or does the bugs@ address require hands-on that this report simply hasn't gotten yet?
Thanks for the clarification. -HKS On Thu, Jan 8, 2009 at 3:52 PM, (private) HKS <hks.priv...@gmail.com> wrote: > snmpd on OpenBSD 4.4 Stable, i386 architecture. > > This bug was found by the OpenNMS team [1]. They've invited you to > contact them for more > details if I'm unable to provide enough info. The snmpget and > snmpgetnext commands used > in examples below are from the Net SNMP 5.4.2.1 package on FreeBSD 7. > > Essentially, snmpd seems to regard OIDs without an instance identifier > as equivalent to > OIDs with an instance identifier of 0. > > SNMP GET requests against a scalar OID with no instance identifier > results in the agent > apparently interpolating the .0 instance identifier: > > # snmpget -On -v1 -c public openbsd-host .1.3.6.1.2.1.1.2 > .1.3.6.1.2.1.1.2.0 = OID: .1.3.6.1.4.1.30155.23.1 > > > The expected behavior (RFC 1157, 4.1.2, rule 1) is a noSuchName error > since .1.3.6.1.2.1.1.2 > has no exact match. > > In a similar vein, GETNEXT requests against a single-instance scalar > OID without an instance > identifier return the next OID as if the .0 identifier were originally > requested. An example of > OpenBSD's behavior: > > # snmpgetnext -On -v1 -c public openbsd-host .1.3.6.1.2.1.1.1 > .1.3.6.1.2.1.1.2.0 = OID: .1.3.6.1.4.1.30155.23.1 > # snmpgetnext -On -v1 -c public openbsd-host .1.3.6.1.2.1.1.1.0 > .1.3.6.1.2.1.1.2.0 = OID: .1.3.6.1.4.1.30155.23.1 > > > Lexically, however, .1.3.6.1.2.1.1.1 is followed by .1.3.6.1.2.1.1.1.0 > - not .1.3.6.1.2.1.1.2.0. So the > first request should have returned .1.3.6.1.2.1.1.1.0. The second was correct. > > An example of Net SNMP's lexically correct response: > > # snmpgetnext -On -v1 -c public netsnmp-host .1.3.6.1.2.1.1.1 > .1.3.6.1.2.1.1.1.0 = STRING: FreeBSD netsnmp-host 7.0-RELEASE FreeBSD > 7.0-RELEASE #0: Sun Feb 24 19:59:52 UTC 2008 > r...@logan.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC i386 > # snmpgetnext -On -v1 -c public netsnmp-host .1.3.6.1.2.1.1.1.0 > .1.3.6.1.2.1.1.2.0 = OID: .1.3.6.1.4.1.8072.3.2.8 > > > I hope that's clear. Please let me know if I can provide any further > information. > > -HKS > > > [1] - http://bugzilla.opennms.org/show_bug.cgi?id=2962 > > dmesg follows: > -- > OpenBSD 4.4-stable (GENERIC) #0: Wed Nov 19 12:00:19 EST 2008 > r...@localhost:/usr/src/sys/arch/i386/compile/GENERIC > cpu0: Intel(R) Xeon(R) CPU 5110 @ 1.60GHz ("GenuineIntel" 686-class) 1.60 GHz > cpu0: > FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,TM2,CX16,xTPR > real mem = 2142142464 (2042MB) > avail mem = 2062938112 (1967MB) > mainbus0 at root > bios0 at mainbus0: AT/286+ BIOS, date 02/05/08, BIOS32 rev. 0 @ > 0xffe90, SMBIOS rev. 2.5 @ 0x7fb9c000 (66 entries) > bios0: vendor Dell Inc. version "2.2.6" date 02/05/2008 > bios0: Dell Inc. PowerEdge 2950 > acpi0 at bios0: rev 2 > acpi0: tables DSDT FACP APIC SPCR HPET MCFG WD__ SLIC ERST HEST BERT EINJ TCPA > acpi0: wakeup devices PCI0(S5) > acpitimer0 at acpi0: 3579545 Hz, 24 bits > acpihpet0 at acpi0: 14318179 Hz > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus 4 (PEX2) > acpiprt2 at acpi0: bus 5 (UPST) > acpiprt3 at acpi0: bus 6 (DWN1) > acpiprt4 at acpi0: bus 8 (DWN2) > acpiprt5 at acpi0: bus 1 (PEX3) > acpiprt6 at acpi0: bus 0 (PE2P) > acpiprt7 at acpi0: bus 10 (PEX4) > acpiprt8 at acpi0: bus 12 (PEX6) > acpiprt9 at acpi0: bus 2 (SBEX) > acpiprt10 at acpi0: bus 14 (COMP) > acpicpu0 at acpi0: C3 > bios0: ROM list: 0xc0000/0x9000! 0xc9000/0x1000 0xca000/0x1e00 > 0xcc000/0x5e00 0xec000/0x4000! > ipmi at mainbus0 not configured > cpu0 at mainbus0 > pci0 at mainbus0 bus 0: configuration mode 1 (no bios) > pchb0 at pci0 dev 0 function 0 "Intel 5000X Host" rev 0x12 > ppb0 at pci0 dev 2 function 0 "Intel 5000 PCIE" rev 0x12 > pci1 at ppb0 bus 4 > ppb1 at pci1 dev 0 function 0 "Intel 6321ESB PCIE" rev 0x01 > pci2 at ppb1 bus 5 > ppb2 at pci2 dev 0 function 0 "Intel 6321ESB PCIE" rev 0x01 > pci3 at ppb2 bus 6 > ppb3 at pci3 dev 0 function 0 "ServerWorks PCIE-PCIX" rev 0xc3 > pci4 at ppb3 bus 7 > bnx0 at pci4 dev 0 function 0 "Broadcom BCM5708" rev 0x12: irq 5 > ppb4 at pci2 dev 1 function 0 "Intel 6321ESB PCIE" rev 0x01: irq 5 > pci5 at ppb4 bus 8 > ppb5 at pci1 dev 0 function 3 "Intel 6321ESB PCIE-PCIX" rev 0x01 > pci6 at ppb5 bus 9 > ppb6 at pci0 dev 3 function 0 "Intel 5000 PCIE" rev 0x12 > pci7 at ppb6 bus 1 > mfi0 at pci7 dev 0 function 0 "Symbios Logic SAS1078" rev 0x04: irq 5, > Dell PERC 6/i integrated > mfi0: logical drives 1, version 6.0.1-0080, 256MB RAM > scsibus0 at mfi0: 1 targets, initiator 64 > sd0 at scsibus0 targ 0 lun 0: <DELL, PERC 6/i, 1.11> SCSI3 0/direct fixed > sd0: 2859520MB, 44942 cyl, 511 head, 255 sec, 512 bytes/sec, > 5856296960 sec total > ppb7 at pci0 dev 4 function 0 "Intel 5000 PCIE x8" rev 0x12 > pci8 at ppb7 bus 10 > ppb8 at pci0 dev 5 function 0 "Intel 5000 PCIE" rev 0x12 > pci9 at ppb8 bus 11 > ppb9 at pci0 dev 6 function 0 "Intel 5000 PCIE x8" rev 0x12 > pci10 at ppb9 bus 12 > ppb10 at pci0 dev 7 function 0 "Intel 5000 PCIE" rev 0x12 > pci11 at ppb10 bus 13 > pchb1 at pci0 dev 16 function 0 "Intel 5000 Error Reporting" rev 0x12 > pchb2 at pci0 dev 16 function 1 "Intel 5000 Error Reporting" rev 0x12 > pchb3 at pci0 dev 16 function 2 "Intel 5000 Error Reporting" rev 0x12 > pchb4 at pci0 dev 17 function 0 "Intel 5000 Reserved" rev 0x12 > pchb5 at pci0 dev 19 function 0 "Intel 5000 Reserved" rev 0x12 > pchb6 at pci0 dev 21 function 0 "Intel 5000 FBD" rev 0x12 > pchb7 at pci0 dev 22 function 0 "Intel 5000 FBD" rev 0x12 > ppb11 at pci0 dev 28 function 0 "Intel 6321ESB PCIE" rev 0x09 > pci12 at ppb11 bus 2 > ppb12 at pci12 dev 0 function 0 "ServerWorks PCIE-PCIX" rev 0xc3 > pci13 at ppb12 bus 3 > bnx1 at pci13 dev 0 function 0 "Broadcom BCM5708" rev 0x12: irq 5 > uhci0 at pci0 dev 29 function 0 "Intel 6321ESB USB" rev 0x09: irq 11 > uhci1 at pci0 dev 29 function 1 "Intel 6321ESB USB" rev 0x09: irq 10 > uhci2 at pci0 dev 29 function 2 "Intel 6321ESB USB" rev 0x09: irq 11 > uhci3 at pci0 dev 29 function 3 "Intel 6321ESB USB" rev 0x09: irq 10 > ehci0 at pci0 dev 29 function 7 "Intel 6321ESB USB" rev 0x09: irq 11 > usb0 at ehci0: USB revision 2.0 > uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 > ppb13 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xd9 > pci14 at ppb13 bus 14 > vga1 at pci14 dev 13 function 0 "ATI ES1000" rev 0x02 > wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) > wsdisplay0: screen 1-5 added (80x25, vt100 emulation) > drm at vga1 unsupported > ichpcib0 at pci0 dev 31 function 0 "Intel 6321ESB LPC" rev 0x09: PM disabled > pciide0 at pci0 dev 31 function 1 "Intel 6321ESB IDE" rev 0x09: DMA, > channel 0 configured to compatibility, channel 1 configured to > compatibility > atapiscsi0 at pciide0 channel 0 drive 0 > scsibus1 at atapiscsi0: 2 targets, initiator 7 > cd0 at scsibus1 targ 0 lun 0: <HL-DT-ST, CD-ROM GCR-8240N, 1.10> ATAPI > 5/cdrom removable > cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 > pciide0: channel 1 ignored (disabled) > usb1 at uhci0: USB revision 1.0 > uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb2 at uhci1: USB revision 1.0 > uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb3 at uhci2: USB revision 1.0 > uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb4 at uhci3: USB revision 1.0 > uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > isa0 at ichpcib0 > isadma0 at isa0 > com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo > com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo > pckbc0 at isa0 port 0x60/5 > pckbd0 at pckbc0 (kbd slot) > pckbc0: using irq 1 for kbd slot > wskbd0 at pckbd0: console keyboard, using wsdisplay0 > pcppi0 at isa0 port 0x61 > midi0 at pcppi0: <PC speaker> > spkr0 at pcppi0 > npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 > biomask fde5 netmask fde5 ttymask ffff > mtrr: Pentium Pro MTRR support > uhub5 at uhub0 port 1 "Dell product 0xa001" rev 2.00/0.00 addr 2 > uhidev0 at uhub5 port 1 configuration 1 interface 0 "Dell DRAC5" rev > 1.10/0.00 addr 3 > uhidev0: iclass 3/1 > ukbd0 at uhidev0: 8 modifier keys, 6 key codes > wskbd1 at ukbd0 mux 1 > wskbd1: connecting to wsdisplay0 > uhidev1 at uhub5 port 1 configuration 1 interface 1 "Dell DRAC5" rev > 1.10/0.00 addr 3 > uhidev1: iclass 3/1 > ums0 at uhidev1 > ums0: X report 0x0002 not supported > uhub6 at uhub0 port 5 "Cypress Semiconductor USB2 Hub" rev 2.00/0.0b addr 4 > softraid0 at root > root on sd0a swap on sd0b dump on sd0b > bnx1: address 00:1c:23:d5:be:16 > brgphy0 at bnx1 phy 1: BCM5708C 10/100/1000baseT PHY, rev. 6 > bnx0: address 00:1c:23:d5:be:18 > brgphy1 at bnx0 phy 1: BCM5708C 10/100/1000baseT PHY, rev. 6 > uhidev2 at uhub6 port 1 configuration 1 interface 0 "ATEN ATEN > Composite" rev 1.10/1.00 addr 5 > uhidev2: iclass 3/1 > ukbd1 at uhidev2: 8 modifier keys, 6 key codes, country code 3 > wskbd2 at ukbd1 mux 1 > wskbd2: connecting to wsdisplay0 > uhidev3 at uhub6 port 1 configuration 1 interface 1 "ATEN ATEN > Composite" rev 1.10/1.00 addr 5 > uhidev3: iclass 3/1 > ums1 at uhidev3: 5 buttons, Z dir > wsmouse0 at ums1 mux 0 > wskbd2: disconnecting from wsdisplay0 > wskbd2 detached > ukbd1 detached > uhidev2 detached > wsmouse0 detached > ums1 detached > uhidev3 detached > uid 0 on /: file system full
