xavi/slcl/server.c, branch search Small and lightweight cloud storage written in C99 and POSIX.1-2008. https://gitea.privatedns.org/xavi/slcl/atom?h=search 2023-05-01T02:13:25+00:00 Avoid crashing on SIGPIPE 2023-05-01T02:13:25+00:00 Xavier Del Campo Romero xavi.dcr@tutanota.com 2023-05-01T01:06:34+00:00 urn:sha1:9c7a2e91285ca91d500cc828ad041a264128db4d Under some circumstances, clients could cause SIGPIPE to slcl. Since this signal was not handled by server.c (i.e., via sigaction(3)), slcl would crash without any error messages printed to stderr. In such situation, SIGPIPE should not be usually considered a fatal error, so it is preferrable to close the connection and keep working. Replace select(2) with poll(2) 2023-05-01T02:13:16+00:00 Xavier Del Campo Romero xavi.dcr@tutanota.com 2023-04-27T22:19:32+00:00 urn:sha1:dc063b90cbf13a463c29ee5b81abeb07b6698473 select(2) has a number of well-known issues (e.g.: FD_SETSIZE limiting the maximum amount of file descriptors to watch) that are mostly solved by poll(2) and thus can be used as a drop-in replacement. Define _POSIX_C_SOURCE 2023-03-24T01:49:11+00:00 Xavier Del Campo Romero xavi.dcr@tutanota.com 2023-03-24T01:47:11+00:00 urn:sha1:b3ef22ac2ae126951c5b74003c7b17189c0ecbbb This allows using the default compiler defined by make(1) (i.e., c99(1)), thus improving POSIX compatibility. server.c: Fix wrong size for memcpy(3) 2023-03-08T00:17:34+00:00 Xavier Del Campo Romero xavi.dcr@tutanota.com 2023-03-08T00:17:34+00:00 urn:sha1:5e100ff3c1907e12bbb88204019f0fd3e44a5247 server.c: Minor const-correctness improvement 2023-03-07T11:41:03+00:00 Xavier Del Campo Romero xavi.dcr@tutanota.com 2023-03-07T11:41:03+00:00 urn:sha1:0954abcf098efbf2c73373a49c7fe26a5effcfcb Fix memory leak on failed realloc(3) 2023-03-04T02:03:15+00:00 Xavier Del Campo Romero xavi.dcr@tutanota.com 2023-03-04T01:06:19+00:00 urn:sha1:62bdf9f72f6a65b76bbb97ffa467e16217646cbc According to C99 ยง7.20.3.4: If memory for the new object cannot be allocated, the old object is not deallocated and its value is unchanged. Therefore, a temporary pointer must be used to ensure the original object can still be deallocated should realloc(3) return a null pointer. Initial commit 2023-02-28T00:43:56+00:00 Xavier Del Campo Romero xavi.dcr@tutanota.com 2023-01-09T00:22:54+00:00 urn:sha1:d26f046fc9149693a6ebc28301ccc3581c0f144e