April 2017 - tor-commits - lists.torproject.org

[translation/torcheck_completed] Update translations for torcheck_completed
by translation＠torproject.org 27 Apr '17

27 Apr '17

commit dffe34967c3f3228940d86b809d418e234508552 Author: Translation commit bot <translation(a)torproject.org> Date: Thu Apr 27 14:15:16 2017 +0000 Update translations for torcheck_completed --- de/torcheck.po | 4 ++-- zh_CN/torcheck.po | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/de/torcheck.po b/de/torcheck.po index a3d0b5f..b836c84 100644 --- a/de/torcheck.po +++ b/de/torcheck.po @@ -27,8 +27,8 @@ msgid "" msgstr "" "Project-Id-Version: The Tor Project\n" "POT-Creation-Date: 2012-02-16 20:28+PDT\n" -"PO-Revision-Date: 2016-03-21 16:27+0000\n" -"Last-Translator: stefanf <stefan-josia.froschauer(a)deutschepost.de>\n" +"PO-Revision-Date: 2017-04-27 14:09+0000\n" +"Last-Translator: stefanf <inactive+stefanf(a)transifex.com>\n" "Language-Team: German (http://www.transifex.com/otf/torproject/language/de/)\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" diff --git a/zh_CN/torcheck.po b/zh_CN/torcheck.po index 9fe4be8..ea096f6 100644 --- a/zh_CN/torcheck.po +++ b/zh_CN/torcheck.po @@ -15,7 +15,7 @@ msgid "" msgstr "" "Project-Id-Version: The Tor Project\n" "POT-Creation-Date: 2012-02-16 20:28+PDT\n" -"PO-Revision-Date: 2016-03-21 16:27+0000\n" +"PO-Revision-Date: 2017-04-27 13:51+0000\n" "Last-Translator: khi\n" "Language-Team: Chinese (China) (http://www.transifex.com/otf/torproject/language/zh_CN/)\n" "MIME-Version: 1.0\n"

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[translation/torcheck] Update translations for torcheck
by translation＠torproject.org 27 Apr '17

27 Apr '17

commit 7837b8177dc5a064cecf0dd322e78917c404d7e0 Author: Translation commit bot <translation(a)torproject.org> Date: Thu Apr 27 14:15:12 2017 +0000 Update translations for torcheck --- de/torcheck.po | 4 ++-- zh_CN/torcheck.po | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/de/torcheck.po b/de/torcheck.po index a3d0b5f..b836c84 100644 --- a/de/torcheck.po +++ b/de/torcheck.po @@ -27,8 +27,8 @@ msgid "" msgstr "" "Project-Id-Version: The Tor Project\n" "POT-Creation-Date: 2012-02-16 20:28+PDT\n" -"PO-Revision-Date: 2016-03-21 16:27+0000\n" -"Last-Translator: stefanf <stefan-josia.froschauer(a)deutschepost.de>\n" +"PO-Revision-Date: 2017-04-27 14:09+0000\n" +"Last-Translator: stefanf <inactive+stefanf(a)transifex.com>\n" "Language-Team: German (http://www.transifex.com/otf/torproject/language/de/)\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" diff --git a/zh_CN/torcheck.po b/zh_CN/torcheck.po index 9fe4be8..ea096f6 100644 --- a/zh_CN/torcheck.po +++ b/zh_CN/torcheck.po @@ -15,7 +15,7 @@ msgid "" msgstr "" "Project-Id-Version: The Tor Project\n" "POT-Creation-Date: 2012-02-16 20:28+PDT\n" -"PO-Revision-Date: 2016-03-21 16:27+0000\n" +"PO-Revision-Date: 2017-04-27 13:51+0000\n" "Last-Translator: khi\n" "Language-Team: Chinese (China) (http://www.transifex.com/otf/torproject/language/zh_CN/)\n" "MIME-Version: 1.0\n"

1 0

[tor/master] Refactor compression tests into a single test.
by nickm＠torproject.org 27 Apr '17

27 Apr '17

commit 7bececbd693698e4589fee959fb6b0ed69a9faea Author: Alexander Færøy <ahf(a)torproject.org> Date: Thu Apr 27 03:20:58 2017 +0200 Refactor compression tests into a single test. This patch refactors our compression tests such that deflate, gzip, lzma, and zstd are all tested using the same code. Additionally we use run-time checks to see if the given compression method is supported instead of using HAVE_LZMA and HAVE_ZSTD. See: https://bugs.torproject.org/22085 --- src/test/test_util.c | 362 ++++++++++++--------------------------------------- 1 file changed, 81 insertions(+), 281 deletions(-) diff --git a/src/test/test_util.c b/src/test/test_util.c index d47475a..920766f 100644 --- a/src/test/test_util.c +++ b/src/test/test_util.c @@ -2242,44 +2242,23 @@ test_util_pow2(void *arg) ; } -/** Run unit tests for compression functions */ static void -test_util_gzip(void *arg) +test_util_compress_impl(compress_method_t method) { - char *buf1=NULL, *buf2=NULL, *buf3=NULL, *cp1, *cp2; - const char *ccp2; + char *buf1=NULL, *buf2=NULL, *buf3=NULL; size_t len1, len2; - tor_compress_state_t *state = NULL; - (void)arg; - tt_assert(tor_compress_supports_method(GZIP_METHOD)); - tt_assert(tor_compress_supports_method(ZLIB_METHOD)); + tt_assert(tor_compress_supports_method(method)); buf1 = tor_strdup("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ"); tt_assert(detect_compression_method(buf1, strlen(buf1)) == UNKNOWN_METHOD); - tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, - GZIP_METHOD)); + tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, method)); tt_assert(buf2 != NULL); tt_int_op(len1, OP_LT, strlen(buf1)); - tt_int_op(detect_compression_method(buf2, len1), OP_EQ, GZIP_METHOD); - - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1, - GZIP_METHOD, 1, LOG_INFO)); - tt_assert(buf3 != NULL); - tt_int_op(strlen(buf1) + 1, OP_EQ, len2); - tt_str_op(buf1, OP_EQ, buf3); - - tor_free(buf2); - tor_free(buf3); - - tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, - ZLIB_METHOD)); - tt_assert(buf2); - tt_int_op(detect_compression_method(buf2, len1), OP_EQ, ZLIB_METHOD); + tt_int_op(detect_compression_method(buf2, len1), OP_EQ, method); - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1, - ZLIB_METHOD, 1, LOG_INFO)); + tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1, method, 1, LOG_INFO)); tt_assert(buf3 != NULL); tt_int_op(strlen(buf1) + 1, OP_EQ, len2); tt_str_op(buf1, OP_EQ, buf3); @@ -2288,42 +2267,55 @@ test_util_gzip(void *arg) tor_free(buf3); buf2 = tor_reallocarray(buf2, len1, 2); memcpy(buf2+len1, buf2, len1); - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1*2, - ZLIB_METHOD, 1, LOG_INFO)); + tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1*2, method, 1, LOG_INFO)); tt_int_op((strlen(buf1)+1)*2, OP_EQ, len2); tt_mem_op(buf3, OP_EQ, "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ\0" "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ\0", (strlen(buf1)+1)*2); + if (method != ZSTD_METHOD) { + /* Check whether we can uncompress partial strings unless we are Zstandard, + * which doesn't seem to support this. */ + + tor_free(buf1); + tor_free(buf2); + tor_free(buf3); + + buf1 = + tor_strdup("String with low redundancy that won't be compressed much."); + tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, method)); + tt_int_op(len1, OP_GT, 16); + /* when we allow an incomplete string, we should succeed.*/ + tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1-16, + method, 0, LOG_INFO)); + tt_assert(len2 > 5); + buf3[len2]='\0'; + tt_assert(!strcmpstart(buf1, buf3)); + + /* when we demand a complete string, this must fail. */ + tor_free(buf3); + tt_assert(tor_uncompress(&buf3, &len2, buf2, len1-16, + method, 1, LOG_INFO)); + tt_assert(buf3 == NULL); + } + + done: tor_free(buf1); tor_free(buf2); tor_free(buf3); +} - /* Check whether we can uncompress partial strings. */ - buf1 = - tor_strdup("String with low redundancy that won't be compressed much."); - tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, - ZLIB_METHOD)); - tt_int_op(len1, OP_GT, 16); - /* when we allow an incomplete string, we should succeed.*/ - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1-16, - ZLIB_METHOD, 0, LOG_INFO)); - tt_assert(len2 > 5); - buf3[len2]='\0'; - tt_assert(!strcmpstart(buf1, buf3)); - - /* when we demand a complete string, this must fail. */ - tor_free(buf3); - tt_assert(tor_uncompress(&buf3, &len2, buf2, len1-16, - ZLIB_METHOD, 1, LOG_INFO)); - tt_assert(buf3 == NULL); +static void +test_util_compress_stream_impl(compress_method_t method, + compression_level_t level) +{ + char *buf1=NULL, *buf2=NULL, *buf3=NULL, *cp1, *cp2; + const char *ccp2; + size_t len1, len2; - /* Now, try streaming compression. */ - tor_free(buf1); - tor_free(buf2); - tor_free(buf3); - state = tor_compress_new(1, ZLIB_METHOD, HIGH_COMPRESSION); + tor_compress_state_t *state = NULL; + state = tor_compress_new(1, method, level); tt_assert(state); cp1 = buf1 = tor_malloc(1024); len1 = 1024; @@ -2342,7 +2334,7 @@ test_util_gzip(void *arg) tt_assert(cp1 > cp2); /* Make sure we really added something. */ tt_assert(!tor_uncompress(&buf3, &len2, buf1, 1024-len1, - ZLIB_METHOD, 1, LOG_WARN)); + method, 1, LOG_WARN)); /* Make sure it compressed right. */ tt_str_op(buf3, OP_EQ, "ABCDEFGHIJABCDEFGHIJ"); tt_int_op(21, OP_EQ, len2); @@ -2350,9 +2342,43 @@ test_util_gzip(void *arg) done: if (state) tor_compress_free(state); + tor_free(buf1); tor_free(buf2); tor_free(buf3); - tor_free(buf1); +} + +/** Run unit tests for compression functions */ +static void +test_util_compress(void *arg) +{ + (void) arg; + compress_method_t methods[] = { + GZIP_METHOD, + ZLIB_METHOD, + LZMA_METHOD, + ZSTD_METHOD + }; + + compression_level_t levels[] = { + BEST_COMPRESSION, + HIGH_COMPRESSION, + MEDIUM_COMPRESSION, + LOW_COMPRESSION + }; + + for (unsigned m = 0; m < ARRAY_LENGTH(methods); ++m) { + compress_method_t method = methods[m]; + + if (! tor_compress_supports_method(method)) + continue; + + test_util_compress_impl(method); + + for (unsigned l = 0; l < ARRAY_LENGTH(levels); ++l) { + compression_level_t level = levels[l]; + test_util_compress_stream_impl(method, level); + } + } } static void @@ -2407,230 +2433,6 @@ test_util_gzip_compression_bomb(void *arg) tor_compress_free(state); } -static void -test_util_lzma(void *arg) -{ -#ifdef HAVE_LZMA - char *buf1=NULL, *buf2=NULL, *buf3=NULL, *cp1, *cp2; - const char *ccp2; - size_t len1, len2; - tor_compress_state_t *state = NULL; - - (void)arg; - tt_assert(tor_compress_supports_method(LZMA_METHOD)); - - buf1 = tor_strdup("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ"); - tt_assert(detect_compression_method(buf1, strlen(buf1)) == UNKNOWN_METHOD); - - tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, - LZMA_METHOD)); - tt_assert(buf2 != NULL); - tt_int_op(len1, OP_LT, strlen(buf1)); - tt_int_op(detect_compression_method(buf2, len1), OP_EQ, LZMA_METHOD); - - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1, - LZMA_METHOD, 1, LOG_INFO)); - tt_assert(buf3 != NULL); - tt_int_op(strlen(buf1) + 1, OP_EQ, len2); - tt_str_op(buf1, OP_EQ, buf3); - - tor_free(buf1); - tor_free(buf2); - tor_free(buf3); - -#if 0 - /* Check whether we can uncompress concatenated, compressed strings. */ - tor_free(buf3); - buf2 = tor_reallocarray(buf2, len1, 2); - memcpy(buf2+len1, buf2, len1); - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1*2, - LZMA_METHOD, 1, LOG_INFO)); - tt_int_op((strlen(buf1)+1)*2, OP_EQ, len2); - tt_mem_op(buf3, OP_EQ, - "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ\0" - "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ\0", - (strlen(buf1)+1)*2); - - tor_free(buf1); - tor_free(buf2); - tor_free(buf3); - - /* Check whether we can uncompress partial strings. */ - buf1 = - tor_strdup("String with low redundancy that won't be compressed much."); - tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, - LZMA_METHOD)); - tt_int_op(len1, OP_GT, 16); - /* when we allow an incomplete string, we should succeed.*/ - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1-16, - LZMA_METHOD, 0, LOG_INFO)); - tt_assert(len2 > 5); - buf3[len2]='\0'; - tt_assert(!strcmpstart(buf1, buf3)); - - /* when we demand a complete string, this must fail. */ - tor_free(buf3); - tt_assert(tor_uncompress(&buf3, &len2, buf2, len1-16, - LZMA_METHOD, 1, LOG_INFO)); - tt_assert(buf3 == NULL); - - tor_free(buf1); - tor_free(buf2); - tor_free(buf3); -#endif - - /* Now, try streaming compression. */ - state = tor_compress_new(1, LZMA_METHOD, HIGH_COMPRESSION); - tt_assert(state); - cp1 = buf1 = tor_malloc(1024); - len1 = 1024; - ccp2 = "ABCDEFGHIJABCDEFGHIJ"; - len2 = 21; - tt_int_op(tor_compress_process(state, &cp1, &len1, &ccp2, &len2, 0), - OP_EQ, TOR_COMPRESS_OK); - tt_int_op(0, OP_EQ, len2); /* Make sure we compressed it all. */ - tt_assert(cp1 > buf1); - - len2 = 0; - cp2 = cp1; - tt_int_op(tor_compress_process(state, &cp1, &len1, &ccp2, &len2, 1), - OP_EQ, TOR_COMPRESS_DONE); - tt_int_op(0, OP_EQ, len2); - tt_assert(cp1 > cp2); /* Make sure we really added something. */ - - tt_assert(!tor_uncompress(&buf3, &len2, buf1, 1024-len1, - LZMA_METHOD, 1, LOG_WARN)); - /* Make sure it compressed right. */ - tt_str_op(buf3, OP_EQ, "ABCDEFGHIJABCDEFGHIJ"); - tt_int_op(21, OP_EQ, len2); - - done: - if (state) - tor_compress_free(state); - tor_free(buf2); - tor_free(buf3); - tor_free(buf1); -#else - (void)arg; - tt_assert(! tor_compress_supports_method(LZMA_METHOD)); - - done: - ; -#endif // HAVE_LZMA. -} - -static void -test_util_zstd(void *arg) -{ -#ifdef HAVE_ZSTD - char *buf1=NULL, *buf2=NULL, *buf3=NULL, *cp1, *cp2; - const char *ccp2; - size_t len1, len2; - tor_compress_state_t *state = NULL; - - (void)arg; - tt_assert(tor_compress_supports_method(ZSTD_METHOD)); - - buf1 = tor_strdup("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ"); - tt_assert(detect_compression_method(buf1, strlen(buf1)) == UNKNOWN_METHOD); - - tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, - ZSTD_METHOD)); - tt_assert(buf2 != NULL); - tt_int_op(len1, OP_LT, strlen(buf1)); - tt_int_op(detect_compression_method(buf2, len1), OP_EQ, ZSTD_METHOD); - - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1, - ZSTD_METHOD, 1, LOG_INFO)); - tt_assert(buf3 != NULL); - tt_int_op(strlen(buf1) + 1, OP_EQ, len2); - tt_str_op(buf1, OP_EQ, buf3); - - tor_free(buf1); - tor_free(buf2); - tor_free(buf3); - -#if 0 - /* Check whether we can uncompress concatenated, compressed strings. */ - tor_free(buf3); - buf2 = tor_reallocarray(buf2, len1, 2); - memcpy(buf2+len1, buf2, len1); - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1*2, - ZSTD_METHOD, 1, LOG_INFO)); - tt_int_op((strlen(buf1)+1)*2, OP_EQ, len2); - tt_mem_op(buf3, OP_EQ, - "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ\0" - "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAZAAAAAAAAAAAAAAAAAAAZ\0", - (strlen(buf1)+1)*2); - - tor_free(buf1); - tor_free(buf2); - tor_free(buf3); - - /* Check whether we can uncompress partial strings. */ - buf1 = - tor_strdup("String with low redundancy that won't be compressed much."); - tt_assert(!tor_compress(&buf2, &len1, buf1, strlen(buf1)+1, - ZSTD_METHOD)); - tt_int_op(len1, OP_GT, 16); - /* when we allow an incomplete string, we should succeed.*/ - tt_assert(!tor_uncompress(&buf3, &len2, buf2, len1-16, - ZSTD_METHOD, 0, LOG_INFO)); - tt_assert(len2 > 5); - buf3[len2]='\0'; - tt_assert(!strcmpstart(buf1, buf3)); - - /* when we demand a complete string, this must fail. */ - tor_free(buf3); - tt_assert(tor_uncompress(&buf3, &len2, buf2, len1-16, - ZSTD_METHOD, 1, LOG_INFO)); - tt_assert(buf3 == NULL); - - tor_free(buf1); - tor_free(buf2); - tor_free(buf3); -#endif - - /* Now, try streaming compression. */ - state = tor_compress_new(1, ZSTD_METHOD, HIGH_COMPRESSION); - tt_assert(state); - cp1 = buf1 = tor_malloc(1024); - len1 = 1024; - ccp2 = "ABCDEFGHIJABCDEFGHIJ"; - len2 = 21; - tt_int_op(tor_compress_process(state, &cp1, &len1, &ccp2, &len2, 0), - OP_EQ, TOR_COMPRESS_OK); - tt_int_op(0, OP_EQ, len2); /* Make sure we compressed it all. */ -// tt_assert(cp1 > buf1); - - len2 = 0; - cp2 = cp1; - tt_int_op(tor_compress_process(state, &cp1, &len1, &ccp2, &len2, 1), - OP_EQ, TOR_COMPRESS_DONE); - tt_int_op(0, OP_EQ, len2); - tt_assert(cp1 > cp2); /* Make sure we really added something. */ - - tt_assert(!tor_uncompress(&buf3, &len2, buf1, 1024-len1, - ZSTD_METHOD, 1, LOG_WARN)); - /* Make sure it compressed right. */ - tt_str_op(buf3, OP_EQ, "ABCDEFGHIJABCDEFGHIJ"); - tt_int_op(21, OP_EQ, len2); - - done: - if (state) - tor_compress_free(state); - tor_free(buf2); - tor_free(buf3); - tor_free(buf1); -#else - (void)arg; - tt_assert(! tor_compress_supports_method(ZSTD_METHOD)); - - done: - ; -#endif // HAVE_ZSTD. -} - /** Run unit tests for mmap() wrapper functionality. */ static void test_util_mmap(void *arg) @@ -5942,10 +5744,8 @@ struct testcase_t util_tests[] = { UTIL_LEGACY(strmisc), UTIL_TEST(parse_integer, 0), UTIL_LEGACY(pow2), - UTIL_LEGACY(gzip), + UTIL_LEGACY(compress), UTIL_TEST(gzip_compression_bomb, TT_FORK), - UTIL_LEGACY(lzma), - UTIL_LEGACY(zstd), UTIL_LEGACY(datadir), UTIL_LEGACY(memarea), UTIL_LEGACY(control_formats),

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[tor/master] Merge remote-tracking branch 'ahf/bugs/22085'
by nickm＠torproject.org 27 Apr '17

27 Apr '17

commit 36e62ae7e2e3d7fdec074a6dd5d6d2dfa9871a9f Merge: 33a2fd0 e0a3819 Author: Nick Mathewson <nickm(a)torproject.org> Date: Thu Apr 27 10:12:48 2017 -0400 Merge remote-tracking branch 'ahf/bugs/22085' src/test/fuzz/fuzz_http.c | 4 +- src/test/test_buffers.c | 146 +++++++++++-------- src/test/test_extorport.c | 4 +- src/test/test_helpers.c | 4 +- src/test/test_helpers.h | 2 +- src/test/test_util.c | 362 +++++++++++----------------------------------- 6 files changed, 171 insertions(+), 351 deletions(-)

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[tor/master] Test support for multiple compression backends in the buffer code.
by nickm＠torproject.org 27 Apr '17

27 Apr '17

commit e0a3819dcc5e0fa88da2c8edfb28c7db7a9d75e1 Author: Alexander Færøy <ahf(a)torproject.org> Date: Thu Apr 27 13:52:33 2017 +0200 Test support for multiple compression backends in the buffer code. This patch refactors the buffer compression tests to support multiple comprssion backends. See: https://bugs.torproject.org/22085 --- src/test/test_buffers.c | 146 +++++++++++++++++++++++++++--------------------- 1 file changed, 83 insertions(+), 63 deletions(-) diff --git a/src/test/test_buffers.c b/src/test/test_buffers.c index 43582d1..bb24e7c 100644 --- a/src/test/test_buffers.c +++ b/src/test/test_buffers.c @@ -578,7 +578,62 @@ test_buffer_time_tracking(void *arg) } static void -test_buffers_zlib_impl(int finalize_with_nil) +test_buffers_compress_fin_at_chunk_end_impl(compress_method_t method, + compression_level_t level) +{ + char *msg = NULL; + char *contents = NULL; + char *expanded = NULL; + buf_t *buf = NULL; + tor_compress_state_t *compress_state = NULL; + size_t out_len, in_len; + size_t sz, headerjunk; + + buf = buf_new_with_capacity(128); /* will round up */ + sz = buf_get_default_chunk_size(buf); + msg = tor_malloc_zero(sz); + + write_to_buf(msg, 1, buf); + tt_assert(buf->head); + + /* Fill up the chunk so the compression stuff won't fit in one chunk. */ + tt_uint_op(buf->head->memlen, OP_LT, sz); + headerjunk = buf->head->memlen - 7; + write_to_buf(msg, headerjunk-1, buf); + tt_uint_op(buf->head->datalen, OP_EQ, headerjunk); + tt_uint_op(buf_datalen(buf), OP_EQ, headerjunk); + /* Write an empty string, with finalization on. */ + compress_state = tor_compress_new(1, method, level); + tt_int_op(write_to_buf_compress(buf, compress_state, "", 0, 1), OP_EQ, 0); + + in_len = buf_datalen(buf); + contents = tor_malloc(in_len); + + tt_int_op(fetch_from_buf(contents, in_len, buf), OP_EQ, 0); + + tt_uint_op(in_len, OP_GT, headerjunk); + + tt_int_op(0, OP_EQ, tor_uncompress(&expanded, &out_len, + contents + headerjunk, + in_len - headerjunk, + method, 1, + LOG_WARN)); + + tt_int_op(out_len, OP_EQ, 0); + tt_assert(expanded); + + done: + buf_free(buf); + tor_compress_free(compress_state); + tor_free(contents); + tor_free(expanded); + tor_free(msg); +} + +static void +test_buffers_compress_impl(compress_method_t method, + compression_level_t level, + int finalize_with_nil) { char *msg = NULL; char *contents = NULL; @@ -589,7 +644,7 @@ test_buffers_zlib_impl(int finalize_with_nil) int done; buf = buf_new_with_capacity(128); /* will round up */ - compress_state = tor_compress_new(1, ZLIB_METHOD, HIGH_COMPRESSION); + compress_state = tor_compress_new(1, method, level); msg = tor_malloc(512); crypto_rand(msg, 512); @@ -613,7 +668,7 @@ test_buffers_zlib_impl(int finalize_with_nil) tt_int_op(0, OP_EQ, tor_uncompress(&expanded, &out_len, contents, in_len, - ZLIB_METHOD, 1, + method, 1, LOG_WARN)); tt_int_op(out_len, OP_GE, 128); @@ -632,69 +687,37 @@ test_buffers_zlib_impl(int finalize_with_nil) } static void -test_buffers_zlib(void *arg) +test_buffers_compress(void *arg) { (void) arg; - test_buffers_zlib_impl(0); -} -static void -test_buffers_zlib_fin_with_nil(void *arg) -{ - (void) arg; - test_buffers_zlib_impl(1); -} - -static void -test_buffers_zlib_fin_at_chunk_end(void *arg) -{ - char *msg = NULL; - char *contents = NULL; - char *expanded = NULL; - buf_t *buf = NULL; - tor_compress_state_t *compress_state = NULL; - size_t out_len, in_len; - size_t sz, headerjunk; - (void) arg; - - buf = buf_new_with_capacity(128); /* will round up */ - sz = buf_get_default_chunk_size(buf); - msg = tor_malloc_zero(sz); - - write_to_buf(msg, 1, buf); - tt_assert(buf->head); - - /* Fill up the chunk so the zlib stuff won't fit in one chunk. */ - tt_uint_op(buf->head->memlen, OP_LT, sz); - headerjunk = buf->head->memlen - 7; - write_to_buf(msg, headerjunk-1, buf); - tt_uint_op(buf->head->datalen, OP_EQ, headerjunk); - tt_uint_op(buf_datalen(buf), OP_EQ, headerjunk); - /* Write an empty string, with finalization on. */ - compress_state = tor_compress_new(1, ZLIB_METHOD, HIGH_COMPRESSION); - tt_int_op(write_to_buf_compress(buf, compress_state, "", 0, 1), OP_EQ, 0); - - in_len = buf_datalen(buf); - contents = tor_malloc(in_len); + compress_method_t methods[] = { + GZIP_METHOD, + ZLIB_METHOD, + LZMA_METHOD, + ZSTD_METHOD + }; - tt_int_op(fetch_from_buf(contents, in_len, buf), OP_EQ, 0); + compression_level_t levels[] = { + BEST_COMPRESSION, + HIGH_COMPRESSION, + MEDIUM_COMPRESSION, + LOW_COMPRESSION + }; - tt_uint_op(in_len, OP_GT, headerjunk); + for (unsigned m = 0; m < ARRAY_LENGTH(methods); ++m) { + compress_method_t method = methods[m]; - tt_int_op(0, OP_EQ, tor_uncompress(&expanded, &out_len, - contents + headerjunk, - in_len - headerjunk, - ZLIB_METHOD, 1, - LOG_WARN)); + if (! tor_compress_supports_method(method)) + continue; - tt_int_op(out_len, OP_EQ, 0); - tt_assert(expanded); + for (unsigned l = 0; l < ARRAY_LENGTH(levels); ++l) { + compression_level_t level = levels[l]; - done: - buf_free(buf); - tor_compress_free(compress_state); - tor_free(contents); - tor_free(expanded); - tor_free(msg); + test_buffers_compress_impl(method, level, 0); + test_buffers_compress_impl(method, level, 1); + test_buffers_compress_fin_at_chunk_end_impl(method, level); + } + } } static const uint8_t *tls_read_ptr; @@ -821,10 +844,7 @@ struct testcase_t buffer_tests[] = { { "allocation_tracking", test_buffer_allocation_tracking, TT_FORK, NULL, NULL }, { "time_tracking", test_buffer_time_tracking, TT_FORK, NULL, NULL }, - { "zlib", test_buffers_zlib, TT_FORK, NULL, NULL }, - { "zlib_fin_with_nil", test_buffers_zlib_fin_with_nil, TT_FORK, NULL, NULL }, - { "zlib_fin_at_chunk_end", test_buffers_zlib_fin_at_chunk_end, TT_FORK, - NULL, NULL}, + { "compress", test_buffers_compress, TT_FORK, NULL, NULL }, { "tls_read_mocked", test_buffers_tls_read_mocked, 0, NULL, NULL }, { "chunk_size", test_buffers_chunk_size, 0, NULL, NULL },

1 0

[tor/master] Clean up mentions of 'zlib' and rename the mentions to 'compressed'.
by nickm＠torproject.org 27 Apr '17

27 Apr '17

commit 22e6ad6f269a7672418b97c31d3d3c1e4ee795c7 Author: Alexander Færøy <ahf(a)torproject.org> Date: Thu Apr 27 03:36:02 2017 +0200 Clean up mentions of 'zlib' and rename the mentions to 'compressed'. This patch cleans up in various places where 'zlib' is mentioned. --- src/test/fuzz/fuzz_http.c | 4 ++-- src/test/test_extorport.c | 4 ++-- src/test/test_helpers.c | 4 ++-- src/test/test_helpers.h | 2 +- 4 files changed, 7 insertions(+), 7 deletions(-) diff --git a/src/test/fuzz/fuzz_http.c b/src/test/fuzz/fuzz_http.c index ce52acf..2ffeb60 100644 --- a/src/test/fuzz/fuzz_http.c +++ b/src/test/fuzz/fuzz_http.c @@ -18,10 +18,10 @@ static void mock_connection_write_to_buf_impl_(const char *string, size_t len, - connection_t *conn, int zlib) + connection_t *conn, int compressed) { log_debug(LD_GENERAL, "%sResponse:\n%u\nConnection: %p\n%s\n", - zlib ? "Compressed " : "", (unsigned)len, conn, string); + compressed ? "Compressed " : "", (unsigned)len, conn, string); } static int diff --git a/src/test/test_extorport.c b/src/test/test_extorport.c index 965e182..fc9f27a 100644 --- a/src/test/test_extorport.c +++ b/src/test/test_extorport.c @@ -72,9 +72,9 @@ test_ext_or_id_map(void *arg) * writes to outbuf. */ static void connection_write_to_buf_impl_replacement(const char *string, size_t len, - connection_t *conn, int zlib) + connection_t *conn, int compressed) { - (void) zlib; + (void) compressed; tor_assert(string); tor_assert(conn); diff --git a/src/test/test_helpers.c b/src/test/test_helpers.c index a894336..9fada5a 100644 --- a/src/test/test_helpers.c +++ b/src/test/test_helpers.c @@ -98,9 +98,9 @@ helper_setup_fake_routerlist(void) void connection_write_to_buf_mock(const char *string, size_t len, - connection_t *conn, int zlib) + connection_t *conn, int compressed) { - (void) zlib; + (void) compressed; tor_assert(string); tor_assert(conn); diff --git a/src/test/test_helpers.h b/src/test/test_helpers.h index 293f80d..4621631 100644 --- a/src/test/test_helpers.h +++ b/src/test/test_helpers.h @@ -15,7 +15,7 @@ void helper_setup_fake_routerlist(void); #define GET(path) "GET " path " HTTP/1.0\r\n\r\n" void connection_write_to_buf_mock(const char *string, size_t len, - connection_t *conn, int zlib); + connection_t *conn, int compressed); int mock_tor_addr_lookup__fail_on_bad_addrs(const char *name, uint16_t family, tor_addr_t *out);

1 0

[tor/master] Have directory_get_from_all_authorities use requests.
by nickm＠torproject.org 27 Apr '17

27 Apr '17

commit c300fd7e65b699c3d2704737cd0c73276ca0a346 Author: Nick Mathewson <nickm(a)torproject.org> Date: Fri Apr 21 14:31:35 2017 -0400 Have directory_get_from_all_authorities use requests. --- src/or/directory.c | 16 +++++++++------- src/or/directory.h | 2 +- src/test/test_dir.c | 15 ++++++++++++--- 3 files changed, 22 insertions(+), 11 deletions(-) diff --git a/src/or/directory.c b/src/or/directory.c index ea3683d..1996e56 100644 --- a/src/or/directory.c +++ b/src/or/directory.c @@ -655,15 +655,17 @@ directory_get_from_all_authorities(uint8_t dir_purpose, SMARTLIST_FOREACH_BEGIN(router_get_trusted_dir_servers(), dir_server_t *, ds) { - routerstatus_t *rs; if (router_digest_is_me(ds->digest)) continue; if (!(ds->type & V3_DIRINFO)) continue; - rs = &ds->fake_status; - directory_initiate_command_routerstatus(rs, dir_purpose, router_purpose, - DIRIND_ONEHOP, resource, NULL, - 0, 0, NULL); + const routerstatus_t *rs = &ds->fake_status; + directory_request_t *req = directory_request_new(dir_purpose); + directory_request_set_routerstatus(req, rs); + directory_request_set_router_purpose(req, router_purpose); + directory_request_set_resource(req, resource); + directory_initiate_request(req); + directory_request_free(req); } SMARTLIST_FOREACH_END(ds); } @@ -1320,8 +1322,8 @@ directory_request_set_dir_from_routerstatus(directory_request_t *req) return 0; } -void -directory_initiate_request(directory_request_t *request) +MOCK_IMPL(void, +directory_initiate_request,(directory_request_t *request)) { tor_assert(request); if (request->routerstatus) { diff --git a/src/or/directory.h b/src/or/directory.h index 5d27767..56bbfe4 100644 --- a/src/or/directory.h +++ b/src/or/directory.h @@ -91,7 +91,7 @@ void directory_initiate_command_routerstatus_rend(const routerstatus_t *status, const rend_data_t *rend_query, struct circuit_guard_state_t *guard_state); -void directory_initiate_request(directory_request_t *request); +MOCK_DECL(void, directory_initiate_request, (directory_request_t *request)); int parse_http_response(const char *headers, int *code, time_t *date, compress_method_t *compression, char **response); diff --git a/src/test/test_dir.c b/src/test/test_dir.c index e0c92a7..048b714 100644 --- a/src/test/test_dir.c +++ b/src/test/test_dir.c @@ -4541,6 +4541,8 @@ directory_initiate_command_routerstatus, (const routerstatus_t *status, size_t payload_len, time_t if_modified_since, circuit_guard_state_t *guardstate)); +NS_DECL(void, +directory_initiate_request, (directory_request_t *req)); static void test_dir_should_not_init_request_to_ourselves(void *data) @@ -4616,7 +4618,7 @@ test_dir_should_init_request_to_dir_auths(void *data) dir_server_t *ds = NULL; (void) data; - NS_MOCK(directory_initiate_command_routerstatus); + NS_MOCK(directory_initiate_request); clear_dir_servers(); routerlist_free_all(); @@ -4627,11 +4629,11 @@ test_dir_should_init_request_to_dir_auths(void *data) dir_server_add(ds); directory_get_from_all_authorities(DIR_PURPOSE_FETCH_STATUS_VOTE, 0, NULL); - tt_int_op(CALLED(directory_initiate_command_routerstatus), OP_EQ, 1); + tt_int_op(CALLED(directory_initiate_request), OP_EQ, 1); directory_get_from_all_authorities(DIR_PURPOSE_FETCH_DETACHED_SIGNATURES, 0, NULL); - tt_int_op(CALLED(directory_initiate_command_routerstatus), OP_EQ, 2); + tt_int_op(CALLED(directory_initiate_request), OP_EQ, 2); done: NS_UNMOCK(directory_initiate_command_routerstatus); @@ -4662,6 +4664,13 @@ NS(directory_initiate_command_routerstatus)(const routerstatus_t *status, CALLED(directory_initiate_command_routerstatus)++; } +void +NS(directory_initiate_request)(directory_request_t *req) +{ + (void)req; + CALLED(directory_initiate_request)++; +} + static void test_dir_choose_compression_level(void* data) {

1 0

[tor/master] Refactor directory_post_to_dirservers to use requests
by nickm＠torproject.org 27 Apr '17

27 Apr '17

commit eee733be33cc2ed698b35b4ea226390f534daa6a Author: Nick Mathewson <nickm(a)torproject.org> Date: Fri Apr 21 14:35:42 2017 -0400 Refactor directory_post_to_dirservers to use requests --- src/or/directory.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/src/or/directory.c b/src/or/directory.c index 1996e56..386ba2f 100644 --- a/src/or/directory.c +++ b/src/or/directory.c @@ -407,11 +407,14 @@ directory_post_to_dirservers(uint8_t dir_purpose, uint8_t router_purpose, } else { indirection = DIRIND_DIRECT_CONN; } - directory_initiate_command_routerstatus(rs, dir_purpose, - router_purpose, - indirection, - NULL, payload, upload_len, 0, - NULL); + + directory_request_t *req = directory_request_new(dir_purpose); + directory_request_set_routerstatus(req, rs); + directory_request_set_router_purpose(req, router_purpose); + directory_request_set_indirection(req, indirection); + directory_request_set_payload(req, payload, upload_len); + directory_initiate_request(req); + directory_request_free(req); } SMARTLIST_FOREACH_END(ds); if (!found) { char *s = authdir_type_to_string(type);

1 0

[tor/master] Replace remaining directory_initiate_command_* instances
by nickm＠torproject.org 27 Apr '17

27 Apr '17

commit 8aadd60eac6d2b4feb176e34805b4bd5a8b77aed Author: Nick Mathewson <nickm(a)torproject.org> Date: Fri Apr 21 15:08:28 2017 -0400 Replace remaining directory_initiate_command_* instances --- src/or/connection_edge.c | 2 +- src/or/or.h | 3 ++- src/or/rendclient.c | 16 +++++++++------- src/or/rendservice.c | 17 ++++++++++------- src/or/router.c | 22 ++++++++++++++++------ src/or/routerlist.c | 37 +++++++++++++++++++++---------------- 6 files changed, 59 insertions(+), 38 deletions(-) diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c index 2c60d8d..d1728ec 100644 --- a/src/or/connection_edge.c +++ b/src/or/connection_edge.c @@ -2527,7 +2527,7 @@ connection_ap_handshake_send_begin(entry_connection_t *ap_conn) /* Sensitive directory connections must have an anonymous path length. * Otherwise, directory connections are typically one-hop. * This matches the earlier check for directory connection path anonymity - * in directory_initiate_command_rend(). */ + * in directory_initiate_request(). */ if (purpose_needs_anonymity(linked_dir_conn_base->purpose, TO_DIR_CONN(linked_dir_conn_base)->router_purpose, TO_DIR_CONN(linked_dir_conn_base)->requested_resource)) { diff --git a/src/or/or.h b/src/or/or.h index a7b3a66..21b8ca5 100644 --- a/src/or/or.h +++ b/src/or/or.h @@ -5303,7 +5303,8 @@ typedef struct dir_server_t { * address information from published? */ routerstatus_t fake_status; /**< Used when we need to pass this trusted - * dir_server_t to directory_initiate_command_* + * dir_server_t to + * directory_request_set_routerstatus. * as a routerstatus_t. Not updated by the * router-status management code! **/ diff --git a/src/or/rendclient.c b/src/or/rendclient.c index 8d2ae03..1ae03ed 100644 --- a/src/or/rendclient.c +++ b/src/or/rendclient.c @@ -756,13 +756,15 @@ directory_get_from_hs_dir(const char *desc_id, /* Send fetch request. (Pass query and possibly descriptor cookie so that * they can be written to the directory connection and be referred to when * the response arrives. */ - directory_initiate_command_routerstatus_rend(hs_dir, - DIR_PURPOSE_FETCH_RENDDESC_V2, - ROUTER_PURPOSE_GENERAL, - how_to_fetch, - desc_id_base32, - NULL, 0, 0, - rend_query, NULL); + directory_request_t *req = + directory_request_new(DIR_PURPOSE_FETCH_RENDDESC_V2); + directory_request_set_routerstatus(req, hs_dir); + directory_request_set_indirection(req, how_to_fetch); + directory_request_set_resource(req, desc_id_base32); + directory_request_set_rend_query(req, rend_query); + directory_initiate_request(req); + directory_request_free(req); + log_info(LD_REND, "Sending fetch request for v2 descriptor for " "service '%s' with descriptor ID '%s', auth type %d, " "and descriptor cookie '%s' to hidden service " diff --git a/src/or/rendservice.c b/src/or/rendservice.c index 3c4b677..82d8e4c 100644 --- a/src/or/rendservice.c +++ b/src/or/rendservice.c @@ -3712,13 +3712,16 @@ directory_post_to_hs_dir(rend_service_descriptor_t *renddesc, * request. Lookup is made in rend_service_desc_has_uploaded(). */ rend_data = rend_data_client_create(service_id, desc->desc_id, NULL, REND_NO_AUTH); - directory_initiate_command_routerstatus_rend(hs_dir, - DIR_PURPOSE_UPLOAD_RENDDESC_V2, - ROUTER_PURPOSE_GENERAL, - DIRIND_ANONYMOUS, NULL, - desc->desc_str, - strlen(desc->desc_str), - 0, rend_data, NULL); + directory_request_t *req = + directory_request_new(DIR_PURPOSE_UPLOAD_RENDDESC_V2); + directory_request_set_routerstatus(req, hs_dir); + directory_request_set_indirection(req, DIRIND_ANONYMOUS); + directory_request_set_payload(req, + desc->desc_str, strlen(desc->desc_str)); + directory_request_set_rend_query(req, rend_data); + directory_initiate_request(req); + directory_request_free(req); + rend_data_free(rend_data); base32_encode(desc_id_base32, sizeof(desc_id_base32), desc->desc_id, DIGEST_LEN); diff --git a/src/or/router.c b/src/or/router.c index 7fb49e8..2336a5d 100644 --- a/src/or/router.c +++ b/src/or/router.c @@ -1470,13 +1470,23 @@ consider_testing_reachability(int test_or, int test_dir) !connection_get_by_type_addr_port_purpose( CONN_TYPE_DIR, &addr, me->dir_port, DIR_PURPOSE_FETCH_SERVERDESC)) { + tor_addr_port_t my_orport, my_dirport; + memcpy(&my_orport.addr, &addr, sizeof(addr)); + memcpy(&my_dirport.addr, &addr, sizeof(addr)); + my_orport.port = me->or_port; + my_dirport.port = me->dir_port; /* ask myself, via tor, for my server descriptor. */ - directory_initiate_command(&addr, me->or_port, - &addr, me->dir_port, - me->cache_info.identity_digest, - DIR_PURPOSE_FETCH_SERVERDESC, - ROUTER_PURPOSE_GENERAL, - DIRIND_ANON_DIRPORT, "authority.z", NULL, 0, 0); + directory_request_t *req = + directory_request_new(DIR_PURPOSE_FETCH_SERVERDESC); + directory_request_set_or_addr_port(req, &my_orport); + directory_request_set_dir_addr_port(req, &my_dirport); + directory_request_set_directory_id_digest(req, + me->cache_info.identity_digest); + // ask via an anon circuit, connecting to our dirport. + directory_request_set_indirection(req, DIRIND_ANON_DIRPORT); + directory_request_set_resource(req, "authority.z"); + directory_initiate_request(req); + directory_request_free(req); } } diff --git a/src/or/routerlist.c b/src/or/routerlist.c index 0b0bb4b..bff2cca 100644 --- a/src/or/routerlist.c +++ b/src/or/routerlist.c @@ -947,6 +947,7 @@ authority_certs_fetch_resource_impl(const char *resource, const dir_indirection_t indirection = get_via_tor ? DIRIND_ANONYMOUS : DIRIND_ONEHOP; + directory_request_t *req = NULL; /* If we've just downloaded a consensus from a bridge, re-use that * bridge */ if (options->UseBridges && node && node->ri && !get_via_tor) { @@ -955,23 +956,26 @@ authority_certs_fetch_resource_impl(const char *resource, /* we are willing to use a non-preferred address if we need to */ fascist_firewall_choose_address_node(node, FIREWALL_OR_CONNECTION, 0, &or_ap); - directory_initiate_command(&or_ap.addr, or_ap.port, - NULL, 0, /*no dirport*/ - dir_hint, - DIR_PURPOSE_FETCH_CERTIFICATE, - 0, - indirection, - resource, NULL, 0, 0); - return; + + req = directory_request_new(DIR_PURPOSE_FETCH_CERTIFICATE); + directory_request_set_or_addr_port(req, &or_ap); + if (dir_hint) + directory_request_set_directory_id_digest(req, dir_hint); } if (rs) { /* If we've just downloaded a consensus from a directory, re-use that * directory */ - directory_initiate_command_routerstatus(rs, - DIR_PURPOSE_FETCH_CERTIFICATE, - 0, indirection, resource, NULL, - 0, 0, NULL); + req = directory_request_new(DIR_PURPOSE_FETCH_CERTIFICATE); + directory_request_set_routerstatus(req, rs); + } + + if (req) { + /* Fill in the other request fields, and send the request. */ + directory_request_set_indirection(req, indirection); + directory_request_set_resource(req, resource); + directory_initiate_request(req); + directory_request_free(req); return; } @@ -4932,10 +4936,11 @@ MOCK_IMPL(STATIC void, initiate_descriptor_downloads, if (source) { /* We know which authority or directory mirror we want. */ - directory_initiate_command_routerstatus(source, purpose, - ROUTER_PURPOSE_GENERAL, - DIRIND_ONEHOP, - resource, NULL, 0, 0, NULL); + directory_request_t *req = directory_request_new(purpose); + directory_request_set_routerstatus(req, source); + directory_request_set_resource(req, resource); + directory_initiate_request(req); + directory_request_free(req); } else { directory_get_from_dirserver(purpose, ROUTER_PURPOSE_GENERAL, resource, pds_flags, DL_WANT_ANY_DIRSERVER);

1 0

[tor/master] Remove old directory_initiate_command_*() functions.
by nickm＠torproject.org 27 Apr '17

27 Apr '17

commit 3327e675fdb16b2109fb384cbc030ed3d4c86442 Author: Nick Mathewson <nickm(a)torproject.org> Date: Fri Apr 21 15:14:52 2017 -0400 Remove old directory_initiate_command_*() functions. --- src/or/directory.c | 132 ++-------------------------------------------------- src/or/directory.h | 30 ------------ src/test/test_dir.c | 51 ++++---------------- 3 files changed, 12 insertions(+), 201 deletions(-) diff --git a/src/or/directory.c b/src/or/directory.c index 12c45cf..41d96c6 100644 --- a/src/or/directory.c +++ b/src/or/directory.c @@ -772,78 +772,6 @@ directory_choose_address_routerstatus(const routerstatus_t *status, return 0; } -/** Same as directory_initiate_command_routerstatus(), but accepts - * rendezvous data to fetch a hidden service descriptor. */ -void -directory_initiate_command_routerstatus_rend(const routerstatus_t *status, - uint8_t dir_purpose, - uint8_t router_purpose, - dir_indirection_t indirection, - const char *resource, - const char *payload, - size_t payload_len, - time_t if_modified_since, - const rend_data_t *rend_query, - circuit_guard_state_t *guard_state) -{ - directory_request_t *req = directory_request_new(dir_purpose); - directory_request_set_routerstatus(req, status); - directory_request_set_router_purpose(req, router_purpose); - directory_request_set_indirection(req, indirection); - - if (resource) - directory_request_set_resource(req, resource); - if (payload) - directory_request_set_payload(req, payload, payload_len); - if (if_modified_since) - directory_request_set_if_modified_since(req, if_modified_since); - if (rend_query) - directory_request_set_rend_query(req, rend_query); - if (guard_state) - directory_request_set_guard_state(req, guard_state); - - /* We don't retry the alternate OR/Dir address for the same directory if - * the address we choose fails (#6772). - * Instead, we'll retry another directory on failure. */ - - directory_initiate_request(req); - - directory_request_free(req); -} - -/** Launch a new connection to the directory server status to - * upload or download a server or rendezvous - * descriptor. dir_purpose determines what - * kind of directory connection we're launching, and must be one of - * DIR_PURPOSE_{FETCH|UPLOAD}_{DIR|RENDDESC_V2}. router_purpose - * specifies the descriptor purposes we have in mind (currently only - * used for FETCH_DIR). - * - * When uploading, payload and payload_len determine the content - * of the HTTP post. Otherwise, payload should be NULL. - * - * When fetching a rendezvous descriptor, resource is the service ID we - * want to fetch. - */ -MOCK_IMPL(void, directory_initiate_command_routerstatus, - (const routerstatus_t *status, - uint8_t dir_purpose, - uint8_t router_purpose, - dir_indirection_t indirection, - const char *resource, - const char *payload, - size_t payload_len, - time_t if_modified_since, - circuit_guard_state_t *guard_state)) -{ - directory_initiate_command_routerstatus_rend(status, dir_purpose, - router_purpose, - indirection, resource, - payload, payload_len, - if_modified_since, NULL, - guard_state); -} - /** Return true iff conn is the client side of a directory connection * we launched to ourself in order to determine the reachability of our * dir_port. */ @@ -1085,62 +1013,6 @@ directory_command_should_use_begindir(const or_options_t *options, return 1; } -/** Helper for directory_initiate_command_rend: send the - * command to a server whose OR address/port is or_addr/or_port, - * whose directory address/port is dir_addr/dir_port, whose - * identity key digest is digest, with purposes dir_purpose and - * router_purpose, making an (in)direct connection as specified in - * indirection, with command resource, payload of - * payload_len, and asking for a result only if_modified_since. - */ -void -directory_initiate_command(const tor_addr_t *or_addr, uint16_t or_port, - const tor_addr_t *dir_addr, uint16_t dir_port, - const char *digest, - uint8_t dir_purpose, uint8_t router_purpose, - dir_indirection_t indirection, const char *resource, - const char *payload, size_t payload_len, - time_t if_modified_since) -{ - tor_addr_port_t or_ap, dir_ap; - - /* Use the null tor_addr and 0 port if the address or port isn't valid. */ - if (tor_addr_port_is_valid(or_addr, or_port, 0)) { - tor_addr_copy(&or_ap.addr, or_addr); - or_ap.port = or_port; - } else { - /* the family doesn't matter here, so make it IPv4 */ - tor_addr_make_null(&or_ap.addr, AF_INET); - or_ap.port = or_port = 0; - } - - if (tor_addr_port_is_valid(dir_addr, dir_port, 0)) { - tor_addr_copy(&dir_ap.addr, dir_addr); - dir_ap.port = dir_port; - } else { - /* the family doesn't matter here, so make it IPv4 */ - tor_addr_make_null(&dir_ap.addr, AF_INET); - dir_ap.port = dir_port = 0; - } - - directory_request_t *req = directory_request_new(dir_purpose); - directory_request_set_or_addr_port(req, &or_ap); - directory_request_set_dir_addr_port(req, &dir_ap); - directory_request_set_directory_id_digest(req, digest); - - directory_request_set_router_purpose(req, router_purpose); - directory_request_set_indirection(req, indirection); - if (resource) - directory_request_set_resource(req, resource); - if (payload) - directory_request_set_payload(req, payload, payload_len); - if (if_modified_since) - directory_request_set_if_modified_since(req, if_modified_since); - - directory_initiate_request(req); - directory_request_free(req); -} - struct directory_request_t { tor_addr_port_t or_addr_port; tor_addr_port_t dir_addr_port; @@ -1630,7 +1502,9 @@ copy_ipv6_address(char* destination, const char* source, size_t len, } /** Queue an appropriate HTTP command on conn-\>outbuf. The other args - * are as in directory_initiate_command(). + * are as in directory_request_set_...() + * + * */ static void directory_send_command(dir_connection_t *conn, diff --git a/src/or/directory.h b/src/or/directory.h index 56bbfe4..7399b70 100644 --- a/src/or/directory.h +++ b/src/or/directory.h @@ -69,28 +69,6 @@ void directory_request_set_guard_state(directory_request_t *req, void directory_request_set_routerstatus(directory_request_t *req, const routerstatus_t *rs); -MOCK_DECL(void, directory_initiate_command_routerstatus, - (const routerstatus_t *status, - uint8_t dir_purpose, - uint8_t router_purpose, - dir_indirection_t indirection, - const char *resource, - const char *payload, - size_t payload_len, - time_t if_modified_since, - struct circuit_guard_state_t *guard_state)); - -void directory_initiate_command_routerstatus_rend(const routerstatus_t *status, - uint8_t dir_purpose, - uint8_t router_purpose, - dir_indirection_t indirection, - const char *resource, - const char *payload, - size_t payload_len, - time_t if_modified_since, - const rend_data_t *rend_query, - struct circuit_guard_state_t *guard_state); - MOCK_DECL(void, directory_initiate_request, (directory_request_t *request)); int parse_http_response(const char *headers, int *code, time_t *date, @@ -102,14 +80,6 @@ int connection_dir_process_inbuf(dir_connection_t *conn); int connection_dir_finished_flushing(dir_connection_t *conn); int connection_dir_finished_connecting(dir_connection_t *conn); void connection_dir_about_to_close(dir_connection_t *dir_conn); -void directory_initiate_command(const tor_addr_t *or_addr, uint16_t or_port, - const tor_addr_t *dir_addr, uint16_t dir_port, - const char *digest, - uint8_t dir_purpose, uint8_t router_purpose, - dir_indirection_t indirection, - const char *resource, - const char *payload, size_t payload_len, - time_t if_modified_since); #define DSR_HEX (1<<0) #define DSR_BASE64 (1<<1) diff --git a/src/test/test_dir.c b/src/test/test_dir.c index 048b714..048d773 100644 --- a/src/test/test_dir.c +++ b/src/test/test_dir.c @@ -4532,16 +4532,6 @@ test_dir_should_use_directory_guards(void *data) } NS_DECL(void, -directory_initiate_command_routerstatus, (const routerstatus_t *status, - uint8_t dir_purpose, - uint8_t router_purpose, - dir_indirection_t indirection, - const char *resource, - const char *payload, - size_t payload_len, - time_t if_modified_since, - circuit_guard_state_t *guardstate)); -NS_DECL(void, directory_initiate_request, (directory_request_t *req)); static void @@ -4552,7 +4542,7 @@ test_dir_should_not_init_request_to_ourselves(void *data) crypto_pk_t *key = pk_generate(2); (void) data; - NS_MOCK(directory_initiate_command_routerstatus); + NS_MOCK(directory_initiate_request); clear_dir_servers(); routerlist_free_all(); @@ -4567,15 +4557,15 @@ test_dir_should_not_init_request_to_ourselves(void *data) dir_server_add(ourself); directory_get_from_all_authorities(DIR_PURPOSE_FETCH_STATUS_VOTE, 0, NULL); - tt_int_op(CALLED(directory_initiate_command_routerstatus), OP_EQ, 0); + tt_int_op(CALLED(directory_initiate_request), OP_EQ, 0); directory_get_from_all_authorities(DIR_PURPOSE_FETCH_DETACHED_SIGNATURES, 0, NULL); - tt_int_op(CALLED(directory_initiate_command_routerstatus), OP_EQ, 0); + tt_int_op(CALLED(directory_initiate_request), OP_EQ, 0); done: - NS_UNMOCK(directory_initiate_command_routerstatus); + NS_UNMOCK(directory_initiate_request); clear_dir_servers(); routerlist_free_all(); crypto_pk_free(key); @@ -4589,7 +4579,7 @@ test_dir_should_not_init_request_to_dir_auths_without_v3_info(void *data) | MICRODESC_DIRINFO; (void) data; - NS_MOCK(directory_initiate_command_routerstatus); + NS_MOCK(directory_initiate_request); clear_dir_servers(); routerlist_free_all(); @@ -4600,14 +4590,14 @@ test_dir_should_not_init_request_to_dir_auths_without_v3_info(void *data) dir_server_add(ds); directory_get_from_all_authorities(DIR_PURPOSE_FETCH_STATUS_VOTE, 0, NULL); - tt_int_op(CALLED(directory_initiate_command_routerstatus), OP_EQ, 0); + tt_int_op(CALLED(directory_initiate_request), OP_EQ, 0); directory_get_from_all_authorities(DIR_PURPOSE_FETCH_DETACHED_SIGNATURES, 0, NULL); - tt_int_op(CALLED(directory_initiate_command_routerstatus), OP_EQ, 0); + tt_int_op(CALLED(directory_initiate_request), OP_EQ, 0); done: - NS_UNMOCK(directory_initiate_command_routerstatus); + NS_UNMOCK(directory_initiate_request); clear_dir_servers(); routerlist_free_all(); } @@ -4636,35 +4626,12 @@ test_dir_should_init_request_to_dir_auths(void *data) tt_int_op(CALLED(directory_initiate_request), OP_EQ, 2); done: - NS_UNMOCK(directory_initiate_command_routerstatus); + NS_UNMOCK(directory_initiate_request); clear_dir_servers(); routerlist_free_all(); } void -NS(directory_initiate_command_routerstatus)(const routerstatus_t *status, - uint8_t dir_purpose, - uint8_t router_purpose, - dir_indirection_t indirection, - const char *resource, - const char *payload, - size_t payload_len, - time_t if_modified_since, - circuit_guard_state_t *guardstate) -{ - (void)status; - (void)dir_purpose; - (void)router_purpose; - (void)indirection; - (void)resource; - (void)payload; - (void)payload_len; - (void)if_modified_since; - (void)guardstate; - CALLED(directory_initiate_command_routerstatus)++; -} - -void NS(directory_initiate_request)(directory_request_t *req) { (void)req;

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