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ref(UPGRADING): update

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Azamat Ishbaev 2024-07-31 18:09:05 +03:00
parent 151f42716a
commit 2edb423399
1 changed files with 7 additions and 6 deletions
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@ -7,6 +7,7 @@ with newer versions.
(git master) (git master)
* [Enter new changes just after this line - do not remove this line] * [Enter new changes just after this line - do not remove this line]
* Fixed bug with dangling pointer in snmp_traps.c
* The eth_addr_cmp and ip_addr_cmp set of functions have been renamed to eth_addr_eq, ip_addr_eq * The eth_addr_cmp and ip_addr_cmp set of functions have been renamed to eth_addr_eq, ip_addr_eq
and so on, since they return non-zero on equality. Macros for the old names exist. and so on, since they return non-zero on equality. Macros for the old names exist.
* The sio_write function used by PPP now takes the data argument as const. * The sio_write function used by PPP now takes the data argument as const.
@ -66,7 +67,7 @@ with newer versions.
++ Application changes: ++ Application changes:
* UDP does NOT receive multicast traffic from ALL netifs on an UDP PCB bound to a specific * UDP does NOT receive multicast traffic from ALL netifs on an UDP PCB bound to a specific
netif any more. Users need to bind to IP_ADDR_ANY to receive multicast traffic and compare netif any more. Users need to bind to IP_ADDR_ANY to receive multicast traffic and compare
ip_current_netif() to the desired netif for every packet. ip_current_netif() to the desired netif for every packet.
See bug #49662 for an explanation. See bug #49662 for an explanation.
@ -94,7 +95,7 @@ with newer versions.
++ Port changes ++ Port changes
+++ new files: +++ new files:
* MANY new and moved files! * MANY new and moved files!
* Added src/Filelists.mk for use in Makefile projects * Added src/Filelists.mk for use in Makefile projects
* Continued moving stack-internal parts from abc.h to abc_priv.h in sub-folder "priv" * Continued moving stack-internal parts from abc.h to abc_priv.h in sub-folder "priv"
to let abc.h only contain the actual application programmer's API to let abc.h only contain the actual application programmer's API
@ -107,10 +108,10 @@ with newer versions.
instead of using one per netconn (these semaphores are used even with core locking instead of using one per netconn (these semaphores are used even with core locking
enabled as some longer lasting functions like big writes still need to delay) enabled as some longer lasting functions like big writes still need to delay)
* Added generalized abstraction for itoa(), strnicmp(), stricmp() and strnstr() * Added generalized abstraction for itoa(), strnicmp(), stricmp() and strnstr()
in def.h (to be overridden in cc.h) instead of config in def.h (to be overridden in cc.h) instead of config
options for netbiosns, httpd, dns, etc. ... options for netbiosns, httpd, dns, etc. ...
* New abstraction for hton* and ntoh* functions in def.h. * New abstraction for hton* and ntoh* functions in def.h.
To override them, use the following in cc.h: To override them, use the following in cc.h:
#define lwip_htons(x) <your_htons> #define lwip_htons(x) <your_htons>
#define lwip_htonl(x) <your_htonl> #define lwip_htonl(x) <your_htonl>
@ -190,7 +191,7 @@ with newer versions.
* Moved stack-internal parts of tcp.h to tcp_impl.h, tcp.h now only contains * Moved stack-internal parts of tcp.h to tcp_impl.h, tcp.h now only contains
the actual application programmer's API the actual application programmer's API
* Separated timer implementation from sys.h/.c, moved to timers.h/.c; * Separated timer implementation from sys.h/.c, moved to timers.h/.c;
Added timer implementation for NO_SYS==1, set NO_SYS_NO_TIMERS==1 if you Added timer implementation for NO_SYS==1, set NO_SYS_NO_TIMERS==1 if you
still want to use your own timer implementation for NO_SYS==0 (as before). still want to use your own timer implementation for NO_SYS==0 (as before).
@ -264,7 +265,7 @@ with newer versions.
off any more, if this is set to 0, only one packet (the most recent one) is off any more, if this is set to 0, only one packet (the most recent one) is
queued (like demanded by RFC 1122). queued (like demanded by RFC 1122).
++ Major bugfixes/improvements ++ Major bugfixes/improvements
* Implemented tcp_shutdown() to only shut down one end of a connection * Implemented tcp_shutdown() to only shut down one end of a connection