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Implemented sslcContextInitSharedmem.

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yellows8 2016-03-30 16:51:42 -04:00
parent 1346fae04f
commit 3bb7451c3d
2 changed files with 49 additions and 0 deletions
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9
libctru/include/3ds/services/sslc.h
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@ -8,6 +8,7 @@
typedef struct { typedef struct {
Handle servhandle; ///< Service handle. Handle servhandle; ///< Service handle.
u32 sslchandle; ///< SSLC handle. u32 sslchandle; ///< SSLC handle.
Handle sharedmem_handle;
} sslcContext; } sslcContext;
typedef enum { typedef enum {
@ -198,3 +199,11 @@ Result sslcContextGetProtocolCipher(sslcContext *context, char *outprotocols, u3
*/ */
Result sslcContextGetState(sslcContext *context, u32 *out); Result sslcContextGetState(sslcContext *context, u32 *out);
/*
* @brief This initializes sharedmem for the specified context.
* @param context sslc context.
* @param buf Sharedmem buffer with address aligned to 0x1000-bytes.
* @param size Sharedmem size aligned to 0x1000-bytes.
*/
Result sslcContextInitSharedmem(sslcContext *context, u8 *buf, u32 size);

40
libctru/source/services/sslc.c
View File

@ -361,10 +361,28 @@ static Result sslcipc_DestroyContext(sslcContext *context)
return cmdbuf[1]; return cmdbuf[1];
} }
static Result sslcipc_ContextInitSharedmem(sslcContext *context, u32 size)
{
u32* cmdbuf=getThreadCommandBuffer();
cmdbuf[0]=IPC_MakeHeader(0x1F,2,2); // 0x1F0082
cmdbuf[1]=context->sslchandle;
cmdbuf[2]=size;
cmdbuf[3]=IPC_Desc_SharedHandles(1);
cmdbuf[4]=context->sharedmem_handle;
Result ret=0;
if(R_FAILED(ret=svcSendSyncRequest(context->servhandle)))return ret;
return cmdbuf[1];
}
Result sslcCreateContext(sslcContext *context, int sockfd, u32 input_opt, char *hostname) Result sslcCreateContext(sslcContext *context, int sockfd, u32 input_opt, char *hostname)
{ {
Result ret=0; Result ret=0;
memset(context, 0, sizeof(sslcContext));
ret = SOCU_AddGlobalSocket(sockfd); ret = SOCU_AddGlobalSocket(sockfd);
if(R_FAILED(ret))return ret; if(R_FAILED(ret))return ret;
@ -399,6 +417,10 @@ Result sslcDestroyContext(sslcContext *context)
svcCloseHandle(context->servhandle); svcCloseHandle(context->servhandle);
ret = sslcipc_DestroyContext(context); ret = sslcipc_DestroyContext(context);
if(context->sharedmem_handle)svcCloseHandle(context->sharedmem_handle);
memset(context, 0, sizeof(sslcContext));
return ret; return ret;
} }
@ -442,3 +464,21 @@ Result sslcContextClearOpt(sslcContext *context, u32 bitmask)
return sslcipc_ContextSetValue(context, 3, bitmask); return sslcipc_ContextSetValue(context, 3, bitmask);
} }
Result sslcContextInitSharedmem(sslcContext *context, u8 *buf, u32 size)
{
Result ret=0;
ret = svcCreateMemoryBlock(&context->sharedmem_handle, (u32)buf, size, 1, 3);
if(R_FAILED(ret))return ret;
ret = sslcipc_ContextInitSharedmem(context, size);
if(R_FAILED(ret))
{
svcCloseHandle(context->sharedmem_handle);
context->sharedmem_handle = 0;
}
return ret;
}