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author | Laurent Bercot <ska-skaware@skarnet.org> | 2023-09-21 02:18:35 +0000 |
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committer | Laurent Bercot <ska@appnovation.com> | 2023-09-21 02:18:35 +0000 |
commit | 3d334dca671898241732dbc0ef6838b768308da7 (patch) | |
tree | 0cac6b60ea1356455fef2553e41105f3c68bce9d /src/libtipidee/tipidee_response_header_date.c | |
parent | 6be5496f8a5660875c5f45f915210f69496d231b (diff) | |
download | tipidee-3d334dca671898241732dbc0ef6838b768308da7.tar.xz |
Implement If-Modified-Since
Signed-off-by: Laurent Bercot <ska@appnovation.com>
Diffstat (limited to 'src/libtipidee/tipidee_response_header_date.c')
-rw-r--r-- | src/libtipidee/tipidee_response_header_date.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/libtipidee/tipidee_response_header_date.c b/src/libtipidee/tipidee_response_header_date.c new file mode 100644 index 0000000..d350d2c --- /dev/null +++ b/src/libtipidee/tipidee_response_header_date.c @@ -0,0 +1,19 @@ +/* ISC license. */ + +#include <errno.h> +#include <string.h> + +#include <tipidee/response.h> + +size_t tipidee_response_header_date (char *s, size_t max, tain const *stamp) +{ + size_t l ; + if (max < 8) return (errno = ENOBUFS, 0) ; + memcpy(s, "Date: ", 6) ; + l = tipidee_response_header_date_fmt(s + 6, max - 6, stamp) ; + if (!l) return 0 ; + if (l + 8 > max) return (errno = ENOBUFS, 0) ; + l += 6 ; + s[l++] = '\r' ; s[l++] = '\n' ; + return l ; +} |