netif: add convinience function for header building
netif: add convinience function for header building

backenklee/RIOT,avmelnikoff/RIOT,beurdouche/RIOT,dkm/RIOT,immesys/RiSyn,Darredevil/RIOT,bartfaizoltan/RIOT,arvindpdmn/RIOT,adrianghc/RIOT,tfar/RIOT,ximus/RIOT,fnack/RIOT,LudwigOrtmann/RIOT,watr-li/RIOT,jfischer-phytec-iot/RIOT,avmelnikoff/RIOT,ntrtrung/RIOT,abp719/RIOT,watr-li/RIOT,tdautc19841202/RIOT,biboc/RIOT,Josar/RIOT,mtausig/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,msolters/RIOT,ant9000/RIOT,Osblouf/RIOT,chris-wood/RIOT,centurysys/RIOT,centurysys/RIOT,l3nko/RIOT,kb2ma/RIOT,mtausig/RIOT,josephnoir/RIOT,RBartz/RIOT,DipSwitch/RIOT,BytesGalore/RIOT,daniel-k/RIOT,jremmert-phytec-iot/RIOT,msolters/RIOT,rfswarm/RIOT,OTAkeys/RIOT,LudwigOrtmann/RIOT,FrancescoErmini/RIOT,mziegert/RIOT,tdautc19841202/RIOT,alex1818/RIOT,abp719/RIOT,koenning/RIOT,luciotorre/RIOT,jasonatran/RIOT,msolters/RIOT,chris-wood/RIOT,openkosmosorg/RIOT,jferreir/RIOT,syin2/RIOT,aeneby/RIOT,jfischer-phytec-iot/RIOT,shady33/RIOT,alex1818/RIOT,latsku/RIOT,rfswarm/RIOT,basilfx/RIOT,tfar/RIOT,luciotorre/RIOT,rakendrathapa/RIOT,aeneby/RIOT,A-Paul/RIOT,thomaseichinger/RIOT,MohmadAyman/RIOT,TobiasFredersdorf/RIOT,ximus/RIOT,kb2ma/RIOT,Darredevil/RIOT,openkosmosorg/RIOT,BytesGalore/RIOT,rfswarm/RIOT,MarkXYang/RIOT,changbiao/RIOT,kaspar030/RIOT,MonsterCode8000/RIOT,ThanhVic/RIOT,beurdouche/RIOT,neiljay/RIOT,kerneltask/RIOT,RubikonAlpha/RIOT,daniel-k/RIOT,khhhh/RIOT,dkm/RIOT,PSHIVANI/Riot-Code,backenklee/RIOT,sumanpanchal/RIOT,basilfx/RIOT,jasonatran/RIOT,biboc/RIOT,PSHIVANI/Riot-Code,ant9000/RIOT,OlegHahm/RIOT,kYc0o/RIOT,rfswarm/RIOT,roberthartung/RIOT,herrfz/RIOT-old,binarylemon/RIOT,kushalsingh007/RIOT,aeneby/RIOT,latsku/RIOT,changbiao/RIOT,kbumsik/RIOT,MonsterCode8000/RIOT,LudwigKnuepfer/RIOT,latsku/RIOT,mfrey/RIOT,patkan/RIOT,luciotorre/RIOT,shady33/RIOT,mfrey/RIOT,FrancescoErmini/RIOT,dailab/RIOT,MonsterCode8000/RIOT,wentaoshang/RIOT,asanka-code/RIOT,wentaoshang/RIOT,beurdouche/RIOT,ntrtrung/RIOT,kaspar030/RIOT,gbarnett/RIOT,gebart/RIOT,zhuoshuguo/RIOT,phiros/RIOT,ks156/RIOT,rajma996/RIOT,cladmi/RIOT,gebart/RIOT,roberthartung/RIOT,openkosmosorg/RIOT,FrancescoErmini/RIOT,abkam07/RIOT,marcosalm/RIOT,chris-wood/RIOT,DipSwitch/RIOT,rousselk/RIOT,yogo1212/RIOT,PSHIVANI/Riot-Code,avmelnikoff/RIOT,rakendrathapa/RIOT,TobiasFredersdorf/RIOT,miri64/RIOT,adrianghc/RIOT,stevenj/RIOT,OTAkeys/RIOT,Darredevil/RIOT,malosek/RIOT,ant9000/RIOT,OTAkeys/RIOT,RubikonAlpha/RIOT,stevenj/RIOT,herrfz/RIOT,miri64/RIOT,MarkXYang/RIOT,alignan/RIOT,attdona/RIOT,mziegert/RIOT,syin2/RIOT,attdona/RIOT,MohmadAyman/RIOT,haoyangyu/RIOT,gebart/RIOT,ximus/RIOT,miri64/RIOT,syin2/RIOT,altairpearl/RIOT,stevenj/RIOT,Yonezawa-T2/RIOT,koenning/RIOT,TobiasFredersdorf/RIOT,OlegHahm/RIOT,lebrush/RIOT,neumodisch/RIOT,tdautc19841202/RIOT,yogo1212/RIOT,RIOT-OS/RIOT,MarkXYang/RIOT,jremmert-phytec-iot/RIOT,changbiao/RIOT,Ell-i/RIOT,miri64/RIOT,alex1818/RIOT,jbeyerstedt/RIOT-OTA-update,chris-wood/RIOT,plushvoxel/RIOT,RubikonAlpha/RIOT,yogo1212/RIOT,EmuxEvans/RIOT,LudwigOrtmann/RIOT,RBartz/RIOT,dailab/RIOT,adrianghc/RIOT,wentaoshang/RIOT,sgso/RIOT,beurdouche/RIOT,marcosalm/RIOT,katezilla/RIOT,robixnai/RIOT,Ell-i/RIOT,katezilla/RIOT,authmillenon/RIOT,robixnai/RIOT,kerneltask/RIOT,kbumsik/RIOT,Osblouf/RIOT,EmuxEvans/RIOT,alignan/RIOT,abp719/RIOT,rousselk/RIOT,khhhh/RIOT,miri64/RIOT,cladmi/RIOT,luciotorre/RIOT,khhhh/RIOT,EmuxEvans/RIOT,kaleb-himes/RIOT,koenning/RIOT,kaspar030/RIOT,kaspar030/RIOT,jferreir/RIOT,khhhh/RIOT,adjih/RIOT,syin2/RIOT,Lexandro92/RIOT-CoAP,d00616/RIOT,altairpearl/RIOT,herrfz/RIOT,MohmadAyman/RIOT,benoit-canet/RIOT,FrancescoErmini/RIOT,immesys/RiSyn,A-Paul/RIOT,rakendrathapa/RIOT,sgso/RIOT,benoit-canet/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,l3nko/RIOT,brettswann/RIOT,kb2ma/RIOT,chris-wood/RIOT,Ell-i/RIOT,lebrush/RIOT,altairpearl/RIOT,beurdouche/RIOT,MarkXYang/RIOT,dailab/RIOT,kaleb-himes/RIOT,cladmi/RIOT,LudwigKnuepfer/RIOT,plushvoxel/RIOT,chris-wood/RIOT,rajma996/RIOT,rajma996/RIOT,basilfx/RIOT,haoyangyu/RIOT,alex1818/RIOT,jferreir/RIOT,immesys/RiSyn,jfischer-phytec-iot/RIOT,neumodisch/RIOT,MonsterCode8000/RIOT,ntrtrung/RIOT,Darredevil/RIOT,brettswann/RIOT,latsku/RIOT,watr-li/RIOT,adjih/RIOT,smlng/RIOT,toonst/RIOT,kaleb-himes/RIOT,bartfaizoltan/RIOT,daniel-k/RIOT,ks156/RIOT,kYc0o/RIOT,OlegHahm/RIOT,mziegert/RIOT,patkan/RIOT,josephnoir/RIOT,luciotorre/RIOT,luciotorre/RIOT,jremmert-phytec-iot/RIOT,biboc/RIOT,gebart/RIOT,dhruvvyas90/RIOT,cladmi/RIOT,arvindpdmn/RIOT,TobiasFredersdorf/RIOT,JensErdmann/RIOT,kYc0o/RIOT,phiros/RIOT,fnack/RIOT,openkosmosorg/RIOT,attdona/RIOT,abkam07/RIOT,gbarnett/RIOT,jremmert-phytec-iot/RIOT,gautric/RIOT,jremmert-phytec-iot/RIOT,thiagohd/RIOT,zhuoshuguo/RIOT,immesys/RiSyn,sumanpanchal/RIOT,JensErdmann/RIOT,tfar/RIOT,asanka-code/RIOT,zhuoshuguo/RIOT,koenning/RIOT,Hyungsin/RIOT-OS,kbumsik/RIOT,hamilton-mote/RIOT-OS,automote/RIOT,rakendrathapa/RIOT,herrfz/RIOT-old,toonst/RIOT,gebart/RIOT,jbeyerstedt/RIOT-OTA-update,centurysys/RIOT,dailab/RIOT,gautric/RIOT,d00616/RIOT,stevenj/RIOT,marcosalm/RIOT,khhhh/RIOT,LudwigOrtmann/RIOT,plushvoxel/RIOT,rousselk/RIOT,gautric/RIOT,roberthartung/RIOT,altairpearl/RIOT,zhuoshuguo/RIOT,RubikonAlpha/RIOT,neiljay/RIOT,kushalsingh007/RIOT,rajma996/RIOT,jasonatran/RIOT,lebrush/RIOT,changbiao/RIOT,RIOT-OS/RIOT,kaleb-himes/RIOT,kYc0o/RIOT,attdona/RIOT,arvindpdmn/RIOT,dhruvvyas90/RIOT,jbeyerstedt/RIOT-OTA-update,daniel-k/RIOT,asanka-code/RIOT,josephnoir/RIOT,Yonezawa-T2/RIOT,BytesGalore/RIOT,gautric/RIOT,abkam07/RIOT,dhruvvyas90/RIOT,malosek/RIOT,haoyangyu/RIOT,abkam07/RIOT,immesys/RiSyn,tdautc19841202/RIOT,sgso/RIOT,openkosmosorg/RIOT,kerneltask/RIOT,benoit-canet/RIOT,l3nko/RIOT,patkan/RIOT,l3nko/RIOT,Lexandro92/RIOT-CoAP,jferreir/RIOT,centurysys/RIOT,ximus/RIOT,plushvoxel/RIOT,phiros/RIOT,biboc/RIOT,herrfz/RIOT-old,rajma996/RIOT,Osblouf/RIOT,cladmi/RIOT,altairpearl/RIOT,ximus/RIOT,haoyangyu/RIOT,LudwigOrtmann/RIOT,sumanpanchal/RIOT,abkam07/RIOT,phiros/RIOT,automote/RIOT,Osblouf/RIOT,PSHIVANI/Riot-Code,phiros/RIOT,aeneby/RIOT,koenning/RIOT,msolters/RIOT,dailab/RIOT,watr-li/RIOT,backenklee/RIOT,jasonatran/RIOT,Yonezawa-T2/RIOT,jbeyerstedt/RIOT-OTA-update,backenklee/RIOT,rousselk/RIOT,kb2ma/RIOT,dkm/RIOT,l3nko/RIOT,smlng/RIOT,malosek/RIOT,thiagohd/RIOT,mziegert/RIOT,kbumsik/RIOT,hamilton-mote/RIOT-OS,centurysys/RIOT,rfuentess/RIOT,watr-li/RIOT,centurysys/RIOT,robixnai/RIOT,binarylemon/RIOT,MonsterCode8000/RIOT,lebrush/RIOT,arvindpdmn/RIOT,katezilla/RIOT,jbeyerstedt/RIOT-OTA-update,Yonezawa-T2/RIOT,Josar/RIOT,ntrtrung/RIOT,jfischer-phytec-iot/RIOT,binarylemon/RIOT,ximus/RIOT,josephnoir/RIOT,BytesGalore/RIOT,roberthartung/RIOT,ThanhVic/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,lebrush/RIOT,lazytech-org/RIOT,benoit-canet/RIOT,neumodisch/RIOT,haoyangyu/RIOT,kushalsingh007/RIOT,binarylemon/RIOT,watr-li/RIOT,RIOT-OS/RIOT,shady33/RIOT,Hyungsin/RIOT-OS,kushalsingh007/RIOT,alignan/RIOT,daniel-k/RIOT,RIOT-OS/RIOT,aeneby/RIOT,smlng/RIOT,backenklee/RIOT,attdona/RIOT,hamilton-mote/RIOT-OS,marcosalm/RIOT,ant9000/RIOT,yogo1212/RIOT,Hyungsin/RIOT-OS,d00616/RIOT,Yonezawa-T2/RIOT,shady33/RIOT,alex1818/RIOT,robixnai/RIOT,thiagohd/RIOT,d00616/RIOT,sumanpanchal/RIOT,kaleb-himes/RIOT,automote/RIOT,neumodisch/RIOT,RubikonAlpha/RIOT,FrancescoErmini/RIOT,tdautc19841202/RIOT,adrianghc/RIOT,automote/RIOT,marcosalm/RIOT,kerneltask/RIOT,mtausig/RIOT,gbarnett/RIOT,OlegHahm/RIOT,bartfaizoltan/RIOT,thomaseichinger/RIOT,sgso/RIOT,d00616/RIOT,sgso/RIOT,jasonatran/RIOT,mtausig/RIOT,yogo1212/RIOT,ThanhVic/RIOT,RBartz/RIOT,thiagohd/RIOT,herrfz/RIOT-old,JensErdmann/RIOT,haoyangyu/RIOT,ntrtrung/RIOT,jremmert-phytec-iot/RIOT,mziegert/RIOT,kaspar030/RIOT,thiagohd/RIOT,MohmadAyman/RIOT,rakendrathapa/RIOT,mtausig/RIOT,sgso/RIOT,toonst/RIOT,patkan/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,A-Paul/RIOT,rfuentess/RIOT,DipSwitch/RIOT,toonst/RIOT,kb2ma/RIOT,neumodisch/RIOT,LudwigKnuepfer/RIOT,herrfz/RIOT,phiros/RIOT,neiljay/RIOT,abkam07/RIOT,hamilton-mote/RIOT-OS,Hyungsin/RIOT-OS,JensErdmann/RIOT,alignan/RIOT,adjih/RIOT,lebrush/RIOT,MarkXYang/RIOT,Darredevil/RIOT,basilfx/RIOT,rfuentess/RIOT,lazytech-org/RIOT,biboc/RIOT,zhuoshuguo/RIOT,kbumsik/RIOT,alex1818/RIOT,authmillenon/RIOT,Lexandro92/RIOT-CoAP,LudwigKnuepfer/RIOT,msolters/RIOT,binarylemon/RIOT,dkm/RIOT,gautric/RIOT,bartfaizoltan/RIOT,EmuxEvans/RIOT,tdautc19841202/RIOT,TobiasFredersdorf/RIOT,A-Paul/RIOT,MonsterCode8000/RIOT,authmillenon/RIOT,khhhh/RIOT,automote/RIOT,smlng/RIOT,d00616/RIOT,ThanhVic/RIOT,toonst/RIOT,RBartz/RIOT,dhruvvyas90/RIOT,fnack/RIOT,Osblouf/RIOT,automote/RIOT,kerneltask/RIOT,abp719/RIOT,DipSwitch/RIOT,gbarnett/RIOT,Josar/RIOT,jferreir/RIOT,koenning/RIOT,A-Paul/RIOT,x3ro/RIOT,x3ro/RIOT,bartfaizoltan/RIOT,Lexandro92/RIOT-CoAP,tfar/RIOT,mfrey/RIOT,katezilla/RIOT,mziegert/RIOT,stevenj/RIOT,rfswarm/RIOT,brettswann/RIOT,fnack/RIOT,MohmadAyman/RIOT,gbarnett/RIOT,lazytech-org/RIOT,hamilton-mote/RIOT-OS,abp719/RIOT,adrianghc/RIOT,LudwigOrtmann/RIOT,BytesGalore/RIOT,ks156/RIOT,patkan/RIOT,arvindpdmn/RIOT,arvindpdmn/RIOT,rfuentess/RIOT,FrancescoErmini/RIOT,thiagohd/RIOT,ThanhVic/RIOT,alignan/RIOT,openkosmosorg/RIOT,stevenj/RIOT,asanka-code/RIOT,x3ro/RIOT,EmuxEvans/RIOT,x3ro/RIOT,thomaseichinger/RIOT,lazytech-org/RIOT,MarkXYang/RIOT,OlegHahm/RIOT,JensErdmann/RIOT,ks156/RIOT,herrfz/RIOT,altairpearl/RIOT,Osblouf/RIOT,tfar/RIOT,Josar/RIOT,brettswann/RIOT,wentaoshang/RIOT,herrfz/RIOT,sumanpanchal/RIOT,avmelnikoff/RIOT,daniel-k/RIOT,thomaseichinger/RIOT,DipSwitch/RIOT,binarylemon/RIOT,kYc0o/RIOT,avmelnikoff/RIOT,Lexandro92/RIOT-CoAP,asanka-code/RIOT,Yonezawa-T2/RIOT,RIOT-OS/RIOT,katezilla/RIOT,dhruvvyas90/RIOT,benoit-canet/RIOT,latsku/RIOT,JensErdmann/RIOT,shady33/RIOT,herrfz/RIOT,attdona/RIOT,ThanhVic/RIOT,PSHIVANI/Riot-Code,PSHIVANI/Riot-Code,roberthartung/RIOT,mfrey/RIOT,Ell-i/RIOT,MohmadAyman/RIOT,shady33/RIOT,neiljay/RIOT,OTAkeys/RIOT,jferreir/RIOT,sumanpanchal/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,asanka-code/RIOT,ntrtrung/RIOT,rfuentess/RIOT,authmillenon/RIOT,authmillenon/RIOT,EmuxEvans/RIOT,Lexandro92/RIOT-CoAP,changbiao/RIOT,authmillenon/RIOT,latsku/RIOT,wentaoshang/RIOT,dhruvvyas90/RIOT,wentaoshang/RIOT,l3nko/RIOT,zhuoshuguo/RIOT,rousselk/RIOT,DipSwitch/RIOT,brettswann/RIOT,immesys/RiSyn,OTAkeys/RIOT,rajma996/RIOT,malosek/RIOT,benoit-canet/RIOT,neumodisch/RIOT,brettswann/RIOT,Josar/RIOT,smlng/RIOT,basilfx/RIOT,adjih/RIOT,adjih/RIOT,marcosalm/RIOT,fnack/RIOT,RubikonAlpha/RIOT,plushvoxel/RIOT,LudwigKnuepfer/RIOT,rfswarm/RIOT,lazytech-org/RIOT,Darredevil/RIOT,syin2/RIOT,jfischer-phytec-iot/RIOT,gbarnett/RIOT,mfrey/RIOT,kushalsingh007/RIOT,fnack/RIOT,robixnai/RIOT,patkan/RIOT,neiljay/RIOT,x3ro/RIOT,thomaseichinger/RIOT,kushalsingh007/RIOT,herrfz/RIOT-old,rousselk/RIOT,RBartz/RIOT,josephnoir/RIOT,ant9000/RIOT,RBartz/RIOT,ks156/RIOT,malosek/RIOT,bartfaizoltan/RIOT,Ell-i/RIOT,dkm/RIOT,yogo1212/RIOT,Hyungsin/RIOT-OS,changbiao/RIOT,robixnai/RIOT,msolters/RIOT,rakendrathapa/RIOT,malosek/RIOT,abp719/RIOT