Implement request header processing in ext_proc#14385

Merged

htuch merged 13 commits intoenvoyproxy:masterfrom gbrail:ext-proc-3

Jan 11, 2021

+1,229-40

Commits on Dec 11, 2020

Add support to ext_proc for request header processing
gbrail
committed

Commits on Dec 12, 2020

Fix an initialization problem
gbrail
committed

Commits on Dec 15, 2020

Commits on Dec 16, 2020

Commits on Dec 17, 2020

Merge branch 'master' into ext-proc-3
gbrail
committed

Commits on Dec 18, 2020

Fix a doc problem and a code review comment
gbrail
committed

Commits on Jan 6, 2021

Merge branch 'master' into ext-proc-3
gbrail
committed

Commits on Jan 7, 2021

Ignore attempts to set sensitive headers
gbrail
committed

Commits on Jan 8, 2021

Update list of headers not settable by ext_proc
gbrail
committed