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PPP, IPCP, fully removed DNS support from IPCP if LWIP_DNS is disabled

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This commit is contained in:
Sylvain Rochet
2015-03-08 22:39:58 +01:00
parent dbacfe0a1d
commit 9cd7abdd6e
2 changed files with 45 additions and 6 deletions
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16
src/include/netif/ppp/ipcp.h
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@@ -57,10 +57,12 @@
#endif /* VJ_SUPPORT */
#define CI_ADDR 3
#define CI_MS_DNS1 129 /* Primary DNS value */
#define CI_MS_WINS1 130 /* Primary WINS value */
#define CI_MS_DNS2 131 /* Secondary DNS value */
#define CI_MS_WINS2 132 /* Secondary WINS value */
#if LWIP_DNS
#define CI_MS_DNS1 129 /* Primary DNS value */
#define CI_MS_DNS2 131 /* Secondary DNS value */
#endif /* LWIP_DNS */
#define CI_MS_WINS1 130 /* Primary WINS value */
#define CI_MS_WINS2 132 /* Secondary WINS value */
#if VJ_SUPPORT
#define MAX_STATES 16 /* from slcompress.h */
@@ -93,12 +95,18 @@ typedef struct ipcp_options {
#endif /* VJ_SUPPORT */
unsigned int accept_local :1; /* accept peer's value for ouraddr */
unsigned int accept_remote :1; /* accept peer's value for hisaddr */
#if LWIP_DNS
unsigned int req_dns1 :1; /* Ask peer to send primary DNS address? */
unsigned int req_dns2 :1; /* Ask peer to send secondary DNS address? */
#else
unsigned int :2; /* 2 bits of padding */
#endif /* LWIP_DNS */
unsigned int :5; /* 3 bits of padding to round out to 16 bits */
u32_t ouraddr, hisaddr; /* Addresses in NETWORK BYTE ORDER */
#if LWIP_DNS
u32_t dnsaddr[2]; /* Primary and secondary MS DNS entries */
#endif /* LWIP_DNS */
u32_t winsaddr[2]; /* Primary and secondary MS WINS entries */
#if VJ_SUPPORT