The logic to use an already existing pcb is wrong because the idx never
advanced in the for loop, so it keep checking the same dns_pcbs[idx] for
each loop iteration. Fix it.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
This commit updates the snd_queuelen comment documentation to reflect
that snd_queuelen tracks the number of pbufs currently in the send
buffer (unsent + unacked queues) rather than the number of pbufs
available in the buffer (which was what previous comment implied)
This commit updates socket option comments to reflect which ones are
currently supported:
* SO_REUSEPORT is no longer implemented
* SO_SNDTIMEO is implemented
lwip/src/netif/ppp/mppe.c: In function `mppe_rekey':
lwip/src/netif/ppp/mppe.c:74:15: error: declaration of`sha1' shadows a global declaration [-Werror=shadow]
lwip/src/include/netif/ppp/polarssl/sha1.h:88:6: error: shadowed declaration is here [-Werror=shadow]
Older compilers don't like variables with the same name as
global functions. md5.h contains a function md5(), rename
md5 variable in magic.c to md5_ctx.
Older compilers don't like variables with the same name as
global functions. md5.h contains a function md5(), rename
md5 variable in magic.c to md5_ctx.
lwip/src/netif/ppp/magic.c: In function `magic_churnrand':
lwip/src/netif/ppp/magic.c:105:15: error: declaration of `md5' shadows a global declaration [-Werror=shadow]
lwip/src/include/netif/ppp/polarssl/md5.h:88:6: error: shadowed declaration is here [-Werror=shadow]
lwip/src/netif/ppp/magic.c: In function `magic_random_bytes':
lwip/src/netif/ppp/magic.c:165:15: error: declaration of `md5' shadows a global declaration [-Werror=shadow]
lwip/src/include/netif/ppp/polarssl/md5.h:88:6: error: shadowed declaration is here [-Werror=shadow]
Older compilers (GCC 4.6) don't like variables with the same name as
global functions:
lwip/src/netif/ppp/lcp.c: In function 'lcp_received_echo_reply':
lwip/src/netif/ppp/lcp.c:2685:11: error: declaration of 'magic' shadows a global declaration [-Werror=shadow]
lwip/src/include/netif/ppp/magic.h:101:7: error: shadowed declaration is here [-Werror=shadow]
magic.h contains a function named magic(), so rename the variable.
Remove snmp_init(), it is called by lwip_init().
Remove snmp_inc_sysuptime() and snmp_add_sysuptime(), they do not exist
anymore, MIB2 is now using sys_now().
