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

[tor/maint-0.2.9] dir auths reject 0.2.9.x for x<5, due to bug 20499
by nickm＠torproject.org 22 May '17

22 May '17

commit 6e5486b11ac113ab7cf42d167dd5555b5916ddbc Author: Roger Dingledine <arma(a)torproject.org> Date: Sun May 21 02:05:32 2017 -0400 dir auths reject 0.2.9.x for x<5, due to bug 20499 Directory authorities now reject relays running versions 0.2.9.1-alpha through 0.2.9.4-alpha, because those relays suffer from bug 20499 and don't keep their consensus cache up-to-date. Resolves ticket 20509. --- changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+) diff --git a/changes/bug20509 b/changes/bug20509 new file mode 100644 index 0000000..a39ca9f --- /dev/null +++ b/changes/bug20509 @@ -0,0 +1,5 @@ + o Minor features: + - Directory authorities now reject relays running versions + 0.2.9.1-alpha through 0.2.9.4-alpha, because those relays + suffer from bug 20499 and don't keep their consensus cache + up-to-date. Resolves ticket 20509. diff --git a/src/or/dirserv.c b/src/or/dirserv.c index fa3938b..fedbe51 100644 --- a/src/or/dirserv.c +++ b/src/or/dirserv.c @@ -383,6 +383,17 @@ dirserv_get_status_impl(const char *id_digest, const char *nickname, return FP_REJECT; } + /* Tor 0.2.9.x where x<5 suffers from bug #20499, where relays don't + * keep their consensus up to date so they make bad guards. + * The simple fix is to just drop them from the network. */ + if (platform && + tor_version_as_new_as(platform,"0.2.9.0-alpha") && + !tor_version_as_new_as(platform,"0.2.9.5-alpha")) { + if (msg) + *msg = "Tor version contains bug 20499. Please upgrade!"; + return FP_REJECT; + } + status_by_digest = digestmap_get(fingerprint_list->status_by_digest, id_digest); if (status_by_digest)

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[tor/master] dir auths reject 0.2.9.x for x<5, due to bug 20499
by nickm＠torproject.org 22 May '17

22 May '17

commit 6e5486b11ac113ab7cf42d167dd5555b5916ddbc Author: Roger Dingledine <arma(a)torproject.org> Date: Sun May 21 02:05:32 2017 -0400 dir auths reject 0.2.9.x for x<5, due to bug 20499 Directory authorities now reject relays running versions 0.2.9.1-alpha through 0.2.9.4-alpha, because those relays suffer from bug 20499 and don't keep their consensus cache up-to-date. Resolves ticket 20509. --- changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+) diff --git a/changes/bug20509 b/changes/bug20509 new file mode 100644 index 0000000..a39ca9f --- /dev/null +++ b/changes/bug20509 @@ -0,0 +1,5 @@ + o Minor features: + - Directory authorities now reject relays running versions + 0.2.9.1-alpha through 0.2.9.4-alpha, because those relays + suffer from bug 20499 and don't keep their consensus cache + up-to-date. Resolves ticket 20509. diff --git a/src/or/dirserv.c b/src/or/dirserv.c index fa3938b..fedbe51 100644 --- a/src/or/dirserv.c +++ b/src/or/dirserv.c @@ -383,6 +383,17 @@ dirserv_get_status_impl(const char *id_digest, const char *nickname, return FP_REJECT; } + /* Tor 0.2.9.x where x<5 suffers from bug #20499, where relays don't + * keep their consensus up to date so they make bad guards. + * The simple fix is to just drop them from the network. */ + if (platform && + tor_version_as_new_as(platform,"0.2.9.0-alpha") && + !tor_version_as_new_as(platform,"0.2.9.5-alpha")) { + if (msg) + *msg = "Tor version contains bug 20499. Please upgrade!"; + return FP_REJECT; + } + status_by_digest = digestmap_get(fingerprint_list->status_by_digest, id_digest); if (status_by_digest)

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[tor/release-0.2.9] dir auths reject 0.2.9.x for x<5, due to bug 20499
by nickm＠torproject.org 22 May '17

22 May '17

commit 6e5486b11ac113ab7cf42d167dd5555b5916ddbc Author: Roger Dingledine <arma(a)torproject.org> Date: Sun May 21 02:05:32 2017 -0400 dir auths reject 0.2.9.x for x<5, due to bug 20499 Directory authorities now reject relays running versions 0.2.9.1-alpha through 0.2.9.4-alpha, because those relays suffer from bug 20499 and don't keep their consensus cache up-to-date. Resolves ticket 20509. --- changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+) diff --git a/changes/bug20509 b/changes/bug20509 new file mode 100644 index 0000000..a39ca9f --- /dev/null +++ b/changes/bug20509 @@ -0,0 +1,5 @@ + o Minor features: + - Directory authorities now reject relays running versions + 0.2.9.1-alpha through 0.2.9.4-alpha, because those relays + suffer from bug 20499 and don't keep their consensus cache + up-to-date. Resolves ticket 20509. diff --git a/src/or/dirserv.c b/src/or/dirserv.c index fa3938b..fedbe51 100644 --- a/src/or/dirserv.c +++ b/src/or/dirserv.c @@ -383,6 +383,17 @@ dirserv_get_status_impl(const char *id_digest, const char *nickname, return FP_REJECT; } + /* Tor 0.2.9.x where x<5 suffers from bug #20499, where relays don't + * keep their consensus up to date so they make bad guards. + * The simple fix is to just drop them from the network. */ + if (platform && + tor_version_as_new_as(platform,"0.2.9.0-alpha") && + !tor_version_as_new_as(platform,"0.2.9.5-alpha")) { + if (msg) + *msg = "Tor version contains bug 20499. Please upgrade!"; + return FP_REJECT; + } + status_by_digest = digestmap_get(fingerprint_list->status_by_digest, id_digest); if (status_by_digest)

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[tor/release-0.3.0] dir auths reject 0.2.9.x for x<5, due to bug 20499
by nickm＠torproject.org 22 May '17

22 May '17

commit 6e5486b11ac113ab7cf42d167dd5555b5916ddbc Author: Roger Dingledine <arma(a)torproject.org> Date: Sun May 21 02:05:32 2017 -0400 dir auths reject 0.2.9.x for x<5, due to bug 20499 Directory authorities now reject relays running versions 0.2.9.1-alpha through 0.2.9.4-alpha, because those relays suffer from bug 20499 and don't keep their consensus cache up-to-date. Resolves ticket 20509. --- changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+) diff --git a/changes/bug20509 b/changes/bug20509 new file mode 100644 index 0000000..a39ca9f --- /dev/null +++ b/changes/bug20509 @@ -0,0 +1,5 @@ + o Minor features: + - Directory authorities now reject relays running versions + 0.2.9.1-alpha through 0.2.9.4-alpha, because those relays + suffer from bug 20499 and don't keep their consensus cache + up-to-date. Resolves ticket 20509. diff --git a/src/or/dirserv.c b/src/or/dirserv.c index fa3938b..fedbe51 100644 --- a/src/or/dirserv.c +++ b/src/or/dirserv.c @@ -383,6 +383,17 @@ dirserv_get_status_impl(const char *id_digest, const char *nickname, return FP_REJECT; } + /* Tor 0.2.9.x where x<5 suffers from bug #20499, where relays don't + * keep their consensus up to date so they make bad guards. + * The simple fix is to just drop them from the network. */ + if (platform && + tor_version_as_new_as(platform,"0.2.9.0-alpha") && + !tor_version_as_new_as(platform,"0.2.9.5-alpha")) { + if (msg) + *msg = "Tor version contains bug 20499. Please upgrade!"; + return FP_REJECT; + } + status_by_digest = digestmap_get(fingerprint_list->status_by_digest, id_digest); if (status_by_digest)

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[tor/maint-0.3.0] Merge branch 'maint-0.2.9' into maint-0.3.0
by nickm＠torproject.org 22 May '17

22 May '17

commit 5c52d3c2c05a42c9535789d335a51f09a7855d68 Merge: d1340bd 6e5486b Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon May 22 08:32:07 2017 -0400 Merge branch 'maint-0.2.9' into maint-0.3.0 changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+)

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[tor/master] Merge branch 'maint-0.2.9' into maint-0.3.0
by nickm＠torproject.org 22 May '17

22 May '17

commit 5c52d3c2c05a42c9535789d335a51f09a7855d68 Merge: d1340bd 6e5486b Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon May 22 08:32:07 2017 -0400 Merge branch 'maint-0.2.9' into maint-0.3.0 changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+)

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[tor/release-0.3.0] Merge branch 'maint-0.2.9' into maint-0.3.0
by nickm＠torproject.org 22 May '17

22 May '17

commit 5c52d3c2c05a42c9535789d335a51f09a7855d68 Merge: d1340bd 6e5486b Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon May 22 08:32:07 2017 -0400 Merge branch 'maint-0.2.9' into maint-0.3.0 changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+)

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[tor/master] Merge branch 'maint-0.3.0'
by nickm＠torproject.org 22 May '17

22 May '17

commit 90894c87a542c8671b4fb13d8e088e1e5c89d9b6 Merge: 0698a0b 5c52d3c Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon May 22 08:32:18 2017 -0400 Merge branch 'maint-0.3.0' changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+)

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[tor/release-0.3.0] Merge branch 'maint-0.3.0' into release-0.3.0
by nickm＠torproject.org 22 May '17

22 May '17

commit 94b51283954e5bc8d68c8a4bc7e6c168eb82e008 Merge: 647fa4b 5c52d3c Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon May 22 08:32:13 2017 -0400 Merge branch 'maint-0.3.0' into release-0.3.0 changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+)

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[tor/release-0.2.9] Merge branch 'maint-0.2.9' into release-0.2.9
by nickm＠torproject.org 22 May '17

22 May '17

commit 54bfbc08ce2d756c3f40549dd9e7ae4222e34c20 Merge: 480aa72 6e5486b Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon May 22 08:31:46 2017 -0400 Merge branch 'maint-0.2.9' into release-0.2.9 changes/bug20509 | 5 +++++ src/or/dirserv.c | 11 +++++++++++ 2 files changed, 16 insertions(+)

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