search for: nbd_aio_connect_uri

Rich recently patched things to generate one man page per function rather than libnbd-api.3 (nice), but in doing so got stumped by a problem with a fresh git clone (automake fails for any 'include' directive that does not already exist). I've figured out how to hack around it, but the hack requires GNU make. We already use GNU make constructs elsewhere (such as $(wildcard)), but

...m \ - nbd_can_zero \ - nbd_can_df \ - nbd_can_multi_conn \ - nbd_can_cache \ - nbd_can_meta_context \ - nbd_get_size \ - nbd_pread \ - nbd_pread_structured \ - nbd_pwrite \ - nbd_shutdown \ - nbd_flush \ - nbd_trim \ - nbd_cache \ - nbd_zero \ - nbd_block_status \ - nbd_poll \ - nbd_aio_connect \ - nbd_aio_connect_uri \ - nbd_aio_connect_unix \ - nbd_aio_connect_tcp \ - nbd_aio_connect_command \ - nbd_aio_pread \ - nbd_aio_pread_structured \ - nbd_aio_pwrite \ - nbd_aio_disconnect \ - nbd_aio_flush \ - nbd_aio_trim \ - nbd_aio_cache \ - nbd_aio_zero \ - nbd_aio_block_status \ - nbd_aio_get_fd \ - nbd_aio_get_dir...

...zero flag?"; longdesc = "\ Returns true if the server supports the use of the @@ -2374,7 +2375,93 @@ Returns true if libnbd was compiled with libxml2 which is required to support NBD URIs, or false if not."; see_also = ["L<nbd_connect_uri(3)>"; "L<nbd_aio_connect_uri(3)>"]; }; +] +(* The first stable version that the symbol appeared in, for + * example (1, 2) if the symbol was added in development cycle + * 1.1.x and thus the first stable version was 1.2. + *) +let first_version = [ + "set_debug", (1, 0); + "get_debug", (1, 0)...

...m \ + nbd_can_zero \ + nbd_can_df \ + nbd_can_multi_conn \ + nbd_can_cache \ + nbd_can_meta_context \ + nbd_get_size \ + nbd_pread \ + nbd_pread_structured \ + nbd_pwrite \ + nbd_shutdown \ + nbd_flush \ + nbd_trim \ + nbd_cache \ + nbd_zero \ + nbd_block_status \ + nbd_poll \ + nbd_aio_connect \ + nbd_aio_connect_uri \ + nbd_aio_connect_unix \ + nbd_aio_connect_tcp \ + nbd_aio_connect_command \ + nbd_aio_pread \ + nbd_aio_pread_structured \ + nbd_aio_pwrite \ + nbd_aio_disconnect \ + nbd_aio_flush \ + nbd_aio_trim \ + nbd_aio_cache \ + nbd_aio_zero \ + nbd_aio_block_status \ + nbd_aio_get_fd \ + nbd_aio_get_dir...

This doesn't include Eric's new APIs, but if you push those then I can rebase this one on top. Rich.

...reasons you might want to disable certain URI +features. Pre-filtering URIs is error-prone and should not +be attempted. Instead use the libnbd APIs below to control +what can appear in URIs. Note you must call these functions +on the same handle before calling C<nbd_connect_uri> or +L<nbd_aio_connect_uri(3)>. + +=over 4 + +=item TCP, Unix domain socket or C<AF_VSOCK> transports + +Default: all allowed + +To select which transports are allowed call +L<nbd_set_uri_allow_transports(3)>. + +=item TLS + +Default: both non-TLS and TLS connections allowed + +To force TLS off or on in URIs c...

...ocked = false; may_set_error = false; + shortdesc = "return true if libnbd was compiled with support for NBD URIs"; + longdesc = "\ +Returns true if libnbd was compiled with libxml2 which is required +to support NBD URIs, or false if not. See C<nbd_connect_uri> and +C<nbd_aio_connect_uri>."; + }; + ] (* Constants, flags, etc. *) @@ -3007,7 +3050,7 @@ get_handle (PyObject *obj) fun name -> pr "extern PyObject *nbd_internal_py_%s (PyObject *self, PyObject *args);\n" name; - ) ([ "create"; "close"; "get_package_...

Previous discussion: https://www.redhat.com/archives/libguestfs/2019-August/msg00102.html Last night I experimentally added support for URIs that contain the query parameter tls-psk-file, as part of rewriting the tests to cover more of the URI code. So you can now have a URI like: nbds://alice@localhost/?tls-psk-file=keys.psk However there's an obvious security problem here because now

...] } ]; - optargs = [ OFlags "flags" ]; + optargs = [ OFlags ("flags", cmd_flags) ]; ret = RInt64; permitted_states = [ Connected ]; shortdesc = "send block status command to the NBD server, with callback on completion"; @@ -2369,17 +2385,12 @@ C<nbd_aio_connect_uri>."; ] -(* Constants, flags, etc. *) +(* Constants, etc. *) let constants = [ "AIO_DIRECTION_READ", 1; "AIO_DIRECTION_WRITE", 2; "AIO_DIRECTION_BOTH", 3; - "CMD_FLAG_FUA", 1 lsl 0; - "CMD_FLAG_NO_HOLE", 1 lsl 1;...

This largish series adds several new features to the generator. Enum maps to enumerated types (like enum in C). The only current use for this is replacing the nbd_set_tls (nbd, 0/1/2) parameter with LIBNBD_TLS_DISABLE, LIBNBD_TLS_ALLOW, LIBNBD_TLS_REQUIRE (and natural equivalents in other programming languages). Flags maps to any uint32_t bitmask. It is basically a non-optional, generalized