Commit Graph

23 Commits

Author SHA1 Message Date
Simon Goldschmidt
4b9883a573 DNS: does not support IPv6, may return a name cased different than the request (when multiple requests are combined to one) 2014-09-15 21:56:29 +02:00
Simon Goldschmidt
695e001984 lwip_gethostbyname: fixed using uninitialized variable when LWIP_DNS_API_HOSTENT_STORAGE==1 2014-05-15 21:17:41 +02:00
goldsimon
e4ddd6cb6d Multiple fixes found by coverity scan 2014-04-30 12:22:31 +02:00
goldsimon
c6e4b8f829 patch by Mason: fixed bug #35907: lwip_gethostbyname_r returns an invalid h_addr_list 2012-03-20 22:06:32 +01:00
Simon Goldschmidt
d00fa906cf fixed bug #34592: lwip_gethostbyname_r uses nonstandard error value, removed those unused (nonstandard?) error values from arch.h 2011-10-18 20:56:08 +02:00
goldsimon
d3e5ade2da Correctly NULL-terminate h_addr_list 2010-05-17 12:36:45 +00:00
goldsimon
a54bb7205d Added missing casts, use strlen + MEMCPY instead of strcpy (as that might overrun the buffer) 2010-03-16 15:14:14 +00:00
goldsimon
5d360a6711 Replaced struct ip_addr by typedef ip_addr_t to make changing the actual implementation behind the typedef easier. 2010-02-04 18:47:44 +00:00
goldsimon
a23b446ddf Use macros defined in ip_addr.h (some of them new) to work with IP addresses (preparation for bug #27352 - Change ip_addr from struct to typedef (u32_t) - and better code). 2010-02-04 17:21:32 +00:00
goldsimon
a66039b86c Let netdb use a memp pool for allocating memory when getaddrinfo() is called. 2010-02-01 21:04:29 +00:00
goldsimon
5fa0347e64 Cleanly separate the portability file inet.h and its contents from the stack: moved htonX- functions to def.h (and the new def.c - they are not ipv4 dependent), let inet.h depend on ip_addr.h and not the other way round. This fixes bug #28732. 2010-01-29 08:20:32 +00:00
goldsimon
dbcce3a4be bug #26523: Compiler Warnings 2010-01-23 17:48:36 +00:00
goldsimon
db259c3557 Improved heap usage of lwip_getaddrinfo by only allocating one block of memory per call. 2009-10-26 09:30:50 +00:00
goldsimon
bc10ad2356 patch #6900: added define ip_ntoa(struct ip_addr*) 2009-08-25 14:53:25 +00:00
goldsimon
8bf57c0e14 Fixed bug #26657: DNS, if host name is "localhost", result is error. 2009-08-23 13:51:12 +00:00
goldsimon
3a6165f0b9 Added missing include to <string.h> 2009-08-11 14:38:55 +00:00
fbernon
4fba1b1430 netdb.c: remplace some %#p by %p to be more portable. 2009-04-23 14:41:52 +00:00
goldsimon
c05e968278 Fixed many LWIP_DEBUGF format strings; added new format string SZT_F for size_t 2009-02-18 21:13:06 +00:00
goldsimon
c779a9f29f Fixed some warnings, changed some debug defines to include better names 2008-07-16 20:36:12 +00:00
fbernon
7b11fb75d9 Minor changes: replace directy call to memcpy by MEMCPY macro. 2008-01-26 16:11:39 +00:00
fbernon
9c4daa312d Minor changes in lwip folder: fix some warnings, coding style, and rename "internal" netconn_alloc function. 2008-01-04 23:07:44 +00:00
fbernon
ac10470643 netdb.c: add a LWIP_DNS_API_HOSTENT_STORAGE option to decide to use a static set of variables (=0) or a local one (=1). In this last case, your port should provide a function "struct hostent* sys_thread_hostent( struct hostent* h)" which have to do a copy of "h" and return a pointer ont the "per-thread" copy. 2007-12-05 23:00:02 +00:00
goldsimon
c86b446d4c Moved lwip_gethostbyname from sockets.c to the new file netdb.c; included lwip_getaddrinfo. 2007-11-24 16:12:02 +00:00