diff options
Diffstat (limited to 'drivers/staging/bcm/PHSModule.c')
| -rw-r--r-- | drivers/staging/bcm/PHSModule.c | 72 |
1 files changed, 59 insertions, 13 deletions
diff --git a/drivers/staging/bcm/PHSModule.c b/drivers/staging/bcm/PHSModule.c index 44ddb59c2ecc..d1ca1912a74b 100644 --- a/drivers/staging/bcm/PHSModule.c +++ b/drivers/staging/bcm/PHSModule.c @@ -1,5 +1,51 @@ #include "headers.h" +static UINT CreateSFToClassifierRuleMapping(B_UINT16 uiVcid,B_UINT16 uiClsId,S_SERVICEFLOW_TABLE *psServiceFlowTable,S_PHS_RULE *psPhsRule,B_UINT8 u8AssociatedPHSI); + +static UINT CreateClassiferToPHSRuleMapping(B_UINT16 uiVcid,B_UINT16 uiClsId,S_SERVICEFLOW_ENTRY *pstServiceFlowEntry,S_PHS_RULE *psPhsRule,B_UINT8 u8AssociatedPHSI); + +static UINT CreateClassifierPHSRule(B_UINT16 uiClsId,S_CLASSIFIER_TABLE *psaClassifiertable ,S_PHS_RULE *psPhsRule,E_CLASSIFIER_ENTRY_CONTEXT eClsContext,B_UINT8 u8AssociatedPHSI); + +static UINT UpdateClassifierPHSRule(B_UINT16 uiClsId,S_CLASSIFIER_ENTRY *pstClassifierEntry,S_CLASSIFIER_TABLE *psaClassifiertable ,S_PHS_RULE *psPhsRule,B_UINT8 u8AssociatedPHSI); + +static BOOLEAN ValidatePHSRuleComplete(S_PHS_RULE *psPhsRule); + +static BOOLEAN DerefPhsRule(B_UINT16 uiClsId,S_CLASSIFIER_TABLE *psaClassifiertable,S_PHS_RULE *pstPhsRule); + +static UINT GetClassifierEntry(S_CLASSIFIER_TABLE *pstClassifierTable,B_UINT32 uiClsid,E_CLASSIFIER_ENTRY_CONTEXT eClsContext, S_CLASSIFIER_ENTRY **ppstClassifierEntry); + +static UINT GetPhsRuleEntry(S_CLASSIFIER_TABLE *pstClassifierTable,B_UINT32 uiPHSI,E_CLASSIFIER_ENTRY_CONTEXT eClsContext,S_PHS_RULE **ppstPhsRule); + +static void free_phs_serviceflow_rules(S_SERVICEFLOW_TABLE *psServiceFlowRulesTable); + +static int phs_compress(S_PHS_RULE *phs_members,unsigned char *in_buf, + unsigned char *out_buf,unsigned int *header_size,UINT *new_header_size ); + + +static int verify_suppress_phsf(unsigned char *in_buffer,unsigned char *out_buffer, + unsigned char *phsf,unsigned char *phsm,unsigned int phss,unsigned int phsv,UINT *new_header_size ); + +static int phs_decompress(unsigned char *in_buf,unsigned char *out_buf,\ + S_PHS_RULE *phs_rules,UINT *header_size); + + +static ULONG PhsCompress(void* pvContext, + B_UINT16 uiVcid, + B_UINT16 uiClsId, + void *pvInputBuffer, + void *pvOutputBuffer, + UINT *pOldHeaderSize, + UINT *pNewHeaderSize ); + +static ULONG PhsDeCompress(void* pvContext, + B_UINT16 uiVcid, + void *pvInputBuffer, + void *pvOutputBuffer, + UINT *pInHeaderSize, + UINT *pOutHeaderSize); + + + #define IN #define OUT @@ -798,7 +844,7 @@ ULONG PhsDeCompress(IN void* pvContext, // Does not return any value. //----------------------------------------------------------------------------- -void free_phs_serviceflow_rules(S_SERVICEFLOW_TABLE *psServiceFlowRulesTable) +static void free_phs_serviceflow_rules(S_SERVICEFLOW_TABLE *psServiceFlowRulesTable) { int i,j; PMINI_ADAPTER Adapter = GET_BCM_ADAPTER(gblpnetdev); @@ -852,7 +898,7 @@ void free_phs_serviceflow_rules(S_SERVICEFLOW_TABLE *psServiceFlowRulesTable) -BOOLEAN ValidatePHSRuleComplete(IN S_PHS_RULE *psPhsRule) +static BOOLEAN ValidatePHSRuleComplete(IN S_PHS_RULE *psPhsRule) { if(psPhsRule) { @@ -935,9 +981,9 @@ UINT GetClassifierEntry(IN S_CLASSIFIER_TABLE *pstClassifierTable, return PHS_INVALID_TABLE_INDEX; } -UINT GetPhsRuleEntry(IN S_CLASSIFIER_TABLE *pstClassifierTable, - IN B_UINT32 uiPHSI,E_CLASSIFIER_ENTRY_CONTEXT eClsContext, - OUT S_PHS_RULE **ppstPhsRule) +static UINT GetPhsRuleEntry(IN S_CLASSIFIER_TABLE *pstClassifierTable, + IN B_UINT32 uiPHSI,E_CLASSIFIER_ENTRY_CONTEXT eClsContext, + OUT S_PHS_RULE **ppstPhsRule) { int i; S_CLASSIFIER_ENTRY *pstClassifierRule = NULL; @@ -1094,7 +1140,7 @@ UINT CreateClassiferToPHSRuleMapping(IN B_UINT16 uiVcid, return uiStatus; } -UINT CreateClassifierPHSRule(IN B_UINT16 uiClsId, +static UINT CreateClassifierPHSRule(IN B_UINT16 uiClsId, S_CLASSIFIER_TABLE *psaClassifiertable ,S_PHS_RULE *psPhsRule, E_CLASSIFIER_ENTRY_CONTEXT eClsContext,B_UINT8 u8AssociatedPHSI) { @@ -1205,7 +1251,7 @@ UINT CreateClassifierPHSRule(IN B_UINT16 uiClsId, } -UINT UpdateClassifierPHSRule(IN B_UINT16 uiClsId, +static UINT UpdateClassifierPHSRule(IN B_UINT16 uiClsId, IN S_CLASSIFIER_ENTRY *pstClassifierEntry, S_CLASSIFIER_TABLE *psaClassifiertable ,S_PHS_RULE *psPhsRule, B_UINT8 u8AssociatedPHSI) @@ -1266,7 +1312,7 @@ UINT UpdateClassifierPHSRule(IN B_UINT16 uiClsId, } -BOOLEAN DerefPhsRule(IN B_UINT16 uiClsId,S_CLASSIFIER_TABLE *psaClassifiertable,S_PHS_RULE *pstPhsRule) +static BOOLEAN DerefPhsRule(IN B_UINT16 uiClsId,S_CLASSIFIER_TABLE *psaClassifiertable,S_PHS_RULE *pstPhsRule) { if(pstPhsRule==NULL) return FALSE; @@ -1444,8 +1490,8 @@ int phs_decompress(unsigned char *in_buf,unsigned char *out_buf, // size-The number of bytes copied into the output buffer i.e dynamic fields // 0 -If PHS rule is NULL.If PHSV field is not set.If the verification fails. //----------------------------------------------------------------------------- -int phs_compress(S_PHS_RULE *phs_rule,unsigned char *in_buf - ,unsigned char *out_buf,UINT *header_size,UINT *new_header_size) +static int phs_compress(S_PHS_RULE *phs_rule,unsigned char *in_buf + ,unsigned char *out_buf,UINT *header_size,UINT *new_header_size) { unsigned char *old_addr = out_buf; int supress = 0; @@ -1505,9 +1551,9 @@ int phs_compress(S_PHS_RULE *phs_rule,unsigned char *in_buf // 0 -Packet has failed the verification. //----------------------------------------------------------------------------- - int verify_suppress_phsf(unsigned char *in_buffer,unsigned char *out_buffer, - unsigned char *phsf,unsigned char *phsm,unsigned int phss, - unsigned int phsv,UINT* new_header_size) +static int verify_suppress_phsf(unsigned char *in_buffer,unsigned char *out_buffer, + unsigned char *phsf,unsigned char *phsm,unsigned int phss, + unsigned int phsv,UINT* new_header_size) { unsigned int size=0; int bit,i=0; |