Integrating security into REST /devops/invoke endpoint
Integrating security into REST /devops/invoke endpoint

Integrating security context into REST /devops/invoke endpoint. The
client must pass the "secureContext" element in their chaincodeSpec
message if security is enabled. Otherwise an error will result.

Signed-off-by: Anna D Derbakova <cb07a20babc77f39c5c49d18f5b5475e27c41c83@us.ibm.com>

adecaro/fabric,JonathanLevi/fabric,itp4IBM/fabric,andresgaragiola/fabric,bburgdave/fabric,gromeroar/fabric,binhn/obc-peer,hyperledger-archives/fabric,itp4IBM/fabric,gennadylaventman/fabric,bren3582/fabric,murali-katipalli-dtcc/fabric,popldo/fabric,binhn/obc-peer,ariccy/fabric,srderson/fabric,isghe/obc-peer,tenc/obc-peer-pre-public,bren3582/fabric,isghe/obc-peer,ahuachen/fabric,gromeroar/fabric,jjjjibm/fabric,bren3582/fabric,tuand27613/obc-peer,srderson/fabric,popldo/fabric,gromeroar/fabric,gromeroar/fabric,srderson/fabric,bren3582/fabric,jjjjibm/fabric,JonathanLevi/fabric,openblockchain/obc-peer,hyperledger-archives/fabric,andresgaragiola/fabric,gongsu832/obc-peer,JonathanLevi/fabric,JonathanLevi/fabric,rameshthoomu/obc-peer,murali-katipalli-dtcc/fabric,popldo/fabric,adecaro/fabric,adecaro/fabric,srderson/fabric,popldo/fabric,srderson/fabric,itp4IBM/fabric,noamher/obc-peer,murali-katipalli-dtcc/fabric,bburgdave/fabric,jjjjibm/fabric,rameshthoomu/obc-peer,tuand27613/fabric,gongsu832/fabric,gongsu832/obc-peer,gongsu832/fabric,angrbrd/fabric,rameshthoomu/obc-peer,ariccy/fabric,ahuachen/fabric,gennadylaventman/fabric,JonathanLevi/fabric,noamher/obc-peer,jjjjibm/fabric,jjjjibm/fabric,adecaro/fabric,JonathanLevi/fabric,itp4IBM/fabric,andresgaragiola/fabric,andresgaragiola/fabric,sumanair/obc-peer,angrbrd/fabric,andresgaragiola/fabric,ariccy/fabric,angrbrd/fabric,adecaro/fabric,tuand27613/obc-peer,adecaro/fabric,andresgaragiola/fabric,ghaskins/obc-peer,bburgdave/fabric,tuand27613/fabric,murali-katipalli-dtcc/fabric,hyperledger-archives/fabric,gongsu832/obc-peer,gongsu832/fabric,murali-katipalli-dtcc/fabric,hyperledger-archives/fabric,tuand27613/fabric,angrbrd/fabric,bren3582/fabric,binhn/obc-peer,angrbrd/fabric,popldo/fabric,andresgaragiola/fabric,murali-katipalli-dtcc/fabric,popldo/fabric,tuand27613/fabric,ahuachen/fabric,ahuachen/fabric,gromeroar/fabric,tuand27613/fabric,tenc/obc-peer-pre-public,ahuachen/fabric,hyperledger-archives/fabric,gromeroar/fabric,gennadylaventman/fabric,ariccy/fabric,tenc/obc-peer-pre-public,angrbrd/fabric,srderson/fabric,isghe/obc-peer,hyperledger-archives/fabric,jjjjibm/fabric,JonathanLevi/fabric,adecaro/fabric,gennadylaventman/fabric,itp4IBM/fabric,gennadylaventman/fabric,tuand27613/obc-peer,jjjjibm/fabric,gongsu832/fabric,gennadylaventman/fabric,ariccy/fabric,isghe/obc-peer,noamher/obc-peer,gennadylaventman/fabric,ariccy/fabric,bren3582/fabric,popldo/fabric,openblockchain/obc-peer,openblockchain/obc-peer,ahuachen/fabric,tuand27613/fabric,ariccy/fabric,bren3582/fabric,itp4IBM/fabric,sumanair/obc-peer,ghaskins/obc-peer,sumanair/obc-peer,murali-katipalli-dtcc/fabric,isghe/obc-peer,tuand27613/fabric,gromeroar/fabric,ghaskins/obc-peer,bburgdave/fabric,srderson/fabric,ghaskins/obc-peer,bburgdave/fabric,tenc/obc-peer-pre-public,hyperledger-archives/fabric,itp4IBM/fabric,angrbrd/fabric,ahuachen/fabric