feat(jam-session): add connection state management and update UI feedback for session status

composeApp/Cargo.lock

@@ -29,6 +29,20 @@ dependencies = [
  "cpufeatures 0.2.17",
 ]
 
+[[package]]
+name = "aes-gcm"
+version = "0.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "831010a0f742e1209b3bcea8fab6a8e149051ba6099432c8cb2cc117dec3ead1"
+dependencies = [
+ "aead",
+ "aes",
+ "cipher",
+ "ctr",
+ "ghash",
+ "subtle",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.103"
@@ -198,12 +212,24 @@ version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f2032f911046de80f0a198e0901378627c33f59ea0ac00e363d481118bd70a53"
 
+[[package]]
+name = "base16ct"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
+
 [[package]]
 name = "base64"
 version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
+[[package]]
+name = "base64ct"
+version = "1.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
+
 [[package]]
 name = "basic-toml"
 version = "0.1.10"
@@ -243,6 +269,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "block-padding"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8894febbff9f758034a5b8e12d87918f56dfc64a8e1fe757d65e29041538d93"
+dependencies = [
+ "generic-array",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.20.3"
@@ -316,6 +351,15 @@ dependencies = [
  "thiserror 2.0.18",
 ]
 
+[[package]]
+name = "cbc"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26b52a9543ae338f279b96b0b9fed9c8093744685043739079ce85cd58f289a6"
+dependencies = [
+ "cipher",
+]
+
 [[package]]
 name = "cc"
 version = "1.4.3"
@@ -350,6 +394,17 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f079e83a288787bcd14a6aea84cee5c87a67c5a3e660c30f557a3d24761b3527"
 
+[[package]]
+name = "chacha20"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c3613f74bd2eac03dad61bd53dbe620703d4371614fe0bc3b9f04dd36fe4e818"
+dependencies = [
+ "cfg-if",
+ "cipher",
+ "cpufeatures 0.2.17",
+]
+
 [[package]]
 name = "chacha20"
 version = "0.10.1"
@@ -361,6 +416,19 @@ dependencies = [
  "rand_core 0.10.1",
 ]
 
+[[package]]
+name = "chacha20poly1305"
+version = "0.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "10cd79432192d1c0f4e1a0fef9527696cc039165d729fb41b3f4f4f354c2dc35"
+dependencies = [
+ "aead",
+ "chacha20 0.9.1",
+ "cipher",
+ "poly1305",
+ "zeroize",
+]
+
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -369,6 +437,7 @@ checksum = "773f3b9af64447d2ce9850330c473515014aa235e6a783b02db81ff39e4a3dad"
 dependencies = [
  "crypto-common",
  "inout",
+ "zeroize",
 ]
 
 [[package]]
@@ -379,6 +448,7 @@ dependencies = [
  "bytes",
  "discord-rich-presence",
  "lofty",
+ "log",
  "parking_lot",
  "rtc",
  "thiserror 2.0.18",
@@ -396,6 +466,12 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "const-oid"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
+
 [[package]]
 name = "cpufeatures"
 version = "0.2.17"
@@ -453,6 +529,18 @@ version = "0.8.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "61803da095bee82a81bb1a452ecc25d3b2f1416d1897eb86430c6159ef717c17"
 
+[[package]]
+name = "crypto-bigint"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0dc92fb57ca44df6db8059111ab3af99a63d5d0f8375d9972e319a379c6bab76"
+dependencies = [
+ "generic-array",
+ "rand_core 0.6.4",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "crypto-common"
 version = "0.1.7"
@@ -473,12 +561,49 @@ dependencies = [
  "cipher",
 ]
 
+[[package]]
+name = "curve25519-dalek"
+version = "4.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97fb8b7c4503de7d6ae7b42ab72a5a59857b4c937ec27a3d4539dba95b5ab2be"
+dependencies = [
+ "cfg-if",
+ "cpufeatures 0.2.17",
+ "curve25519-dalek-derive",
+ "fiat-crypto",
+ "rustc_version",
+ "subtle",
+ "zeroize",
+]
+
+[[package]]
+name = "curve25519-dalek-derive"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.119",
+]
+
 [[package]]
 name = "data-encoding"
 version = "2.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4ae5f15dda3c708c0ade84bfee31ccab44a3da4f88015ed22f63732abe300c8"
 
+[[package]]
+name = "der"
+version = "0.7.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7c1832837b905bbfb5101e07cc24c8deddf52f93225eee6ead5f4d63d53ddcb"
+dependencies = [
+ "const-oid",
+ "pem-rfc7468",
+ "zeroize",
+]
+
 [[package]]
 name = "der-parser"
 version = "9.0.0"
@@ -520,6 +645,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
  "block-buffer",
+ "const-oid",
  "crypto-common",
  "subtle",
 ]
@@ -550,6 +676,41 @@ dependencies = [
  "syn 3.0.2",
 ]
 
+[[package]]
+name = "ecdsa"
+version = "0.16.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee27f32b5c5292967d2d4a9d7f1e0b0aed2c15daded5a60300e4abb9d8020bca"
+dependencies = [
+ "der",
+ "digest",
+ "elliptic-curve",
+ "rfc6979",
+ "signature",
+ "spki",
+]
+
+[[package]]
+name = "elliptic-curve"
+version = "0.13.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5e6043086bf7973472e0c7dff2142ea0b680d30e18d9cc40f267efbf222bd47"
+dependencies = [
+ "base16ct",
+ "crypto-bigint",
+ "digest",
+ "ff",
+ "generic-array",
+ "group",
+ "hkdf",
+ "pem-rfc7468",
+ "pkcs8",
+ "rand_core 0.6.4",
+ "sec1",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "equivalent"
 version = "1.0.2"
@@ -592,6 +753,22 @@ version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f1f227452a390804cdb637b74a86990f2a7d7ba4b7d5693aac9b4dd6defd8d6"
 
+[[package]]
+name = "ff"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0b50bfb653653f9ca9095b427bed08ab8d75a137839d9ad64eb11810d5b6393"
+dependencies = [
+ "rand_core 0.6.4",
+ "subtle",
+]
+
+[[package]]
+name = "fiat-crypto"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28dea519a9695b9977216879a3ebfddf92f1c08c05d984f8996aecd6ecdc811d"
+
 [[package]]
 name = "find-msvc-tools"
 version = "0.1.11"
@@ -722,6 +899,7 @@ checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
  "typenum",
  "version_check",
+ "zeroize",
 ]
 
 [[package]]
@@ -747,6 +925,16 @@ dependencies = [
  "rand_core 0.10.1",
 ]
 
+[[package]]
+name = "ghash"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0d8a4362ccb29cb0b265253fb0a2728f592895ee6854fd9bc13f2ffda266ff1"
+dependencies = [
+ "opaque-debug",
+ "polyval",
+]
+
 [[package]]
 name = "glob"
 version = "0.3.3"
@@ -764,6 +952,17 @@ dependencies = [
  "scroll",
 ]
 
+[[package]]
+name = "group"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0f9ef7462f7c099f518d754361858f86d8a07af53ba9af0fe635bbccb151a63"
+dependencies = [
+ "ff",
+ "rand_core 0.6.4",
+ "subtle",
+]
+
 [[package]]
 name = "hashbrown"
 version = "0.17.1"
@@ -782,6 +981,15 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
+[[package]]
+name = "hkdf"
+version = "0.12.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b5f8eb2ad728638ea2c7d47a21db23b7b58a72ed6a38256b8a1849f15fbbdf7"
+dependencies = [
+ "hmac",
+]
+
 [[package]]
 name = "hmac"
 version = "0.12.1"
@@ -911,6 +1119,7 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "879f10e63c20629ecabbb64a8010319738c66a5cd0c29b02d63d272b03751d01"
 dependencies = [
+ "block-padding",
  "generic-array",
 ]
 
@@ -1158,6 +1367,36 @@ version = "1.21.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
+[[package]]
+name = "opaque-debug"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
+
+[[package]]
+name = "p256"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c9863ad85fa8f4460f9c48cb909d38a0d689dba1f6f6988a5e3e0d31071bcd4b"
+dependencies = [
+ "ecdsa",
+ "elliptic-curve",
+ "primeorder",
+ "sha2",
+]
+
+[[package]]
+name = "p384"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fe42f1670a52a47d448f14b6a5c61dd78fce51856e68edaa38f7ae3a46b8d6b6"
+dependencies = [
+ "ecdsa",
+ "elliptic-curve",
+ "primeorder",
+ "sha2",
+]
+
 [[package]]
 name = "parking"
 version = "2.2.1"
@@ -1203,6 +1442,15 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "pem-rfc7468"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88b39c9bfcfc231068454382784bb460aae594343fb030d46e9f50a645418412"
+dependencies = [
+ "base64ct",
+]
+
 [[package]]
 name = "percent-encoding"
 version = "2.3.2"
@@ -1215,12 +1463,45 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
+[[package]]
+name = "pkcs8"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f950b2377845cebe5cf8b5165cb3cc1a5e0fa5cfa3e1f7f55707d8fd82e0a7b7"
+dependencies = [
+ "der",
+ "spki",
+]
+
 [[package]]
 name = "plain"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b4596b6d070b27117e987119b4dac604f3c58cfb0b191112e24771b2faeac1a6"
 
+[[package]]
+name = "poly1305"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8159bd90725d2df49889a078b54f4f79e87f1f8a8444194cdca81d38f5393abf"
+dependencies = [
+ "cpufeatures 0.2.17",
+ "opaque-debug",
+ "universal-hash",
+]
+
+[[package]]
+name = "polyval"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d1fe60d06143b2430aa532c94cfe9e29783047f06c0d7fd359a9a51b729fa25"
+dependencies = [
+ "cfg-if",
+ "cpufeatures 0.2.17",
+ "opaque-debug",
+ "universal-hash",
+]
+
 [[package]]
 name = "potential_utf"
 version = "0.1.6"
@@ -1236,6 +1517,15 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
 
+[[package]]
+name = "primeorder"
+version = "0.13.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "353e1ca18966c16d9deb1c69278edbc5f194139612772bd9537af60ac231e1e6"
+dependencies = [
+ "elliptic-curve",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -1308,7 +1598,7 @@ version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c7f5fa3a058cd35567ef9bfa5e75732bee0f9e4c55fa90477bef2dfcdbc4be80"
 dependencies = [
- "chacha20",
+ "chacha20 0.10.1",
  "getrandom 0.4.3",
  "rand_core 0.10.1",
 ]
@@ -1360,6 +1650,16 @@ dependencies = [
  "bytecheck",
 ]
 
+[[package]]
+name = "rfc6979"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8dd2a808d456c4a54e300a23e9f5a67e122c3024119acbfd73e3bf664491cb2"
+dependencies = [
+ "hmac",
+ "subtle",
+]
+
 [[package]]
 name = "ring"
 version = "0.17.14"
@@ -1406,15 +1706,16 @@ dependencies = [
 
 [[package]]
 name = "rtc"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c9005c36795ad076abd36db3ea9ae0275a60395944647d58c1f2bc3e118dddba"
 dependencies = [
  "bytes",
  "hex",
  "log",
- "pem",
  "rand",
  "rcgen",
- "rtc-crypto",
+ "ring",
  "rtc-datachannel",
  "rtc-dtls",
  "rtc-ice",
@@ -1433,31 +1734,16 @@ dependencies = [
  "sansio",
  "serde",
  "serde_json",
+ "sha2",
  "unicase",
  "url",
- "x509-parser 0.16.0",
-]
-
-[[package]]
-name = "rtc-crypto"
-version = "0.21.0-beta.1"
-dependencies = [
- "aes",
- "ccm",
- "ctr",
- "hmac",
- "md-5",
- "rand",
- "ring",
- "sha1",
- "subtle",
- "thiserror 2.0.18",
- "zeroize",
 ]
 
 [[package]]
 name = "rtc-datachannel"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "14b61c7b8e9892094cba8a6c7fb8120ae863d32d432b00e560177b3d7ae6d2c6"
 dependencies = [
  "bytes",
  "log",
@@ -1468,30 +1754,47 @@ dependencies = [
 
 [[package]]
 name = "rtc-dtls"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c737b1dd17a0ff63884a2f466b9588f0cffadfce5a724c0c368764d7c27f9c74"
 dependencies = [
+ "aes",
  "bytecheck",
  "byteorder",
  "bytes",
+ "cbc",
+ "ccm",
+ "chacha20poly1305",
  "der-parser 9.0.0",
+ "hmac",
  "log",
- "pem",
+ "p256",
+ "p384",
+ "rand",
+ "rand_core 0.6.4",
  "rcgen",
+ "ring",
  "rkyv",
- "rtc-crypto",
  "rtc-shared",
  "rustls",
+ "sec1",
+ "sha1",
+ "sha2",
+ "subtle",
+ "x25519-dalek",
  "x509-parser 0.16.0",
 ]
 
 [[package]]
 name = "rtc-ice"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c06eeabd250a7693e1e8b28222b78c4a81a7c6ca7fe3cb99bbdff2f6c0ff0ab"
 dependencies = [
  "bytes",
  "crc",
  "log",
- "rtc-crypto",
+ "rand",
  "rtc-mdns",
  "rtc-shared",
  "rtc-stun",
@@ -1503,19 +1806,35 @@ dependencies = [
 
 [[package]]
 name = "rtc-interceptor"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ec2776ab86c0c03c3de8ec742aa13ccc3b2c82317590d0624f251bd37eae3b9"
 dependencies = [
  "log",
  "rand",
+ "rtc-interceptor-derive",
  "rtc-rtcp",
  "rtc-rtp",
  "rtc-shared",
  "sansio",
 ]
 
+[[package]]
+name = "rtc-interceptor-derive"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc31da3875839bc18e00997354a582e6decacdb23d39f8c004fc4fe2fd3fcd8b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.119",
+]
+
 [[package]]
 name = "rtc-mdns"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28cd53120b83321c8b8310cce9512c685d2d6356acef34647a99ea420e6f2249"
 dependencies = [
  "bytes",
  "log",
@@ -1526,7 +1845,9 @@ dependencies = [
 
 [[package]]
 name = "rtc-media"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0411e44fcdc1363487ae0c6a4612ec908b9b09175d05499c5de0b3c81f0b5e5"
 dependencies = [
  "byteorder",
  "bytes",
@@ -1538,7 +1859,9 @@ dependencies = [
 
 [[package]]
 name = "rtc-rtcp"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fceaadac17b114140368dd68478d186ccfc293970f79cb8dd28f94dbbc0300be"
 dependencies = [
  "bytes",
  "rtc-shared",
@@ -1546,7 +1869,9 @@ dependencies = [
 
 [[package]]
 name = "rtc-rtp"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "babb45ac2263340e2bb412d1921aa07ca441ae9b5589477221d1a50d98750ba3"
 dependencies = [
  "bytes",
  "memchr",
@@ -1557,7 +1882,9 @@ dependencies = [
 
 [[package]]
 name = "rtc-sctp"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2513391b524b88b041277faba617e0531ad726729861ea8933015393fd68ab05"
 dependencies = [
  "bytes",
  "crc32c",
@@ -1571,7 +1898,9 @@ dependencies = [
 
 [[package]]
 name = "rtc-sdp"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42d136a422965289e3d32d8e110789d8fa2ac669a4474a4084fa1eeac32758ee"
 dependencies = [
  "rand",
  "rtc-shared",
@@ -1580,12 +1909,19 @@ dependencies = [
 
 [[package]]
 name = "rtc-shared"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ce81c72adbce3a2f2ad8e2b97674d2482be83cb3bfd9a153341b04b1a87ca24"
 dependencies = [
+ "aes",
+ "aes-gcm",
  "bitflags 1.3.2",
  "bytes",
  "nix",
+ "p256",
  "rand",
+ "rcgen",
+ "sec1",
  "serde",
  "substring",
  "thiserror 2.0.18",
@@ -1595,38 +1931,50 @@ dependencies = [
 
 [[package]]
 name = "rtc-srtp"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4b880d5f6d436b3215c7bcfd3fb5ffe2a752fea0236440ccd98b6bf1c3561df8"
 dependencies = [
+ "aes",
  "byteorder",
  "bytes",
- "rtc-crypto",
+ "ctr",
+ "hmac",
+ "ring",
  "rtc-rtcp",
  "rtc-rtp",
  "rtc-shared",
+ "sha1",
+ "subtle",
 ]
 
 [[package]]
 name = "rtc-stun"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "06b19c36a200df6071b92a25583a19ab0f9c6d5ad036d8c3ff5d392802cc926e"
 dependencies = [
  "base64",
  "bytes",
  "crc",
  "lazy_static",
+ "md-5",
  "rand",
- "rtc-crypto",
+ "ring",
  "rtc-shared",
  "sansio",
+ "subtle",
  "url",
 ]
 
 [[package]]
 name = "rtc-turn"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebf0b5fbb94085c86be7277c38ae8f1c21ec75ab47ba975be0984409732020dd"
 dependencies = [
  "bytes",
  "log",
- "rtc-crypto",
  "rtc-shared",
  "rtc-stun",
  "sansio",
@@ -1741,6 +2089,20 @@ dependencies = [
  "syn 2.0.119",
 ]
 
+[[package]]
+name = "sec1"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3e97a565f76233a6003f9f5c54be1d9c5bdfa3eccfb189469f11ec4901c47dc"
+dependencies = [
+ "base16ct",
+ "der",
+ "generic-array",
+ "pkcs8",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "semver"
 version = "1.0.28"
@@ -1816,12 +2178,33 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "sha2"
+version = "0.10.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
+dependencies = [
+ "cfg-if",
+ "cpufeatures 0.2.17",
+ "digest",
+]
+
 [[package]]
 name = "shlex"
 version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
 
+[[package]]
+name = "signature"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77549399552de45a898a580c1b41d445bf730df867cc44e6c0233bbc4b8329de"
+dependencies = [
+ "digest",
+ "rand_core 0.6.4",
+]
+
 [[package]]
 name = "simd-adler32"
 version = "0.3.10"
@@ -1868,6 +2251,16 @@ dependencies = [
  "windows-sys 0.61.2",
 ]
 
+[[package]]
+name = "spki"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d91ed6c858b01f942cd56b37a94b3e0a1798290327d1236e4d9cf4eaca44d29d"
+dependencies = [
+ "base64ct",
+ "der",
+]
+
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.1"
@@ -2217,6 +2610,16 @@ dependencies = [
  "weedle2",
 ]
 
+[[package]]
+name = "universal-hash"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc1de2c688dc15305988b563c3854064043356019f97a4b46276fe734c4f07ea"
+dependencies = [
+ "crypto-common",
+ "subtle",
+]
+
 [[package]]
 name = "untrusted"
 version = "0.9.0"
@@ -2320,7 +2723,9 @@ dependencies = [
 
 [[package]]
 name = "webrtc"
-version = "0.21.0-beta.1"
+version = "0.20.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3daa8f2f6366331ae3275a6c02a855c6fb3faa1d16960498d7daaf61c96e76bd"
 dependencies = [
  "async-broadcast",
  "async-channel",
@@ -2468,6 +2873,18 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3ad82d2a33cdc9674dc7465672f271e096168fcdbe0f799d9e6db8c5892679dc"
 
+[[package]]
+name = "x25519-dalek"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c7e468321c81fb07fa7f4c636c3972b9100f0346e5b6a9f2bd0603a52f7ed277"
+dependencies = [
+ "curve25519-dalek",
+ "rand_core 0.6.4",
+ "serde",
+ "zeroize",
+]
+
 [[package]]
 name = "x509-parser"
 version = "0.16.0"
@@ -2562,6 +2979,20 @@ name = "zeroize"
 version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e13c156562582aa81c60cb29407084cdb54c4164760106ab78e6c5b0858cf64e"
+dependencies = [
+ "zeroize_derive",
+]
+
+[[package]]
+name = "zeroize_derive"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c50655cbb0fe3fc43170059e702f1ce5e19b84cec58dc87b037a09935c2f328"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.119",
+]
 
 [[package]]
 name = "zerotrie"

composeApp/Cargo.toml

@@ -9,8 +9,9 @@ lofty = "0.24.0"
 discord-rich-presence = "1.1.0"
 thiserror = "2.0"
 parking_lot = "0.12"
-webrtc = { path = "../build/webrtc-rs" }
+log = "0.4"
-rtc = { path = "../build/webrtc-rs/rtc" }
+webrtc = "0.20.4"
+rtc = "0.20.4"
 async-trait = "0.1"
 bytes = "1"
 tokio = { version = "1", features = ["rt", "rt-multi-thread", "macros"] }

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/core/jam/JamSessionService.kt

@@ -74,6 +74,9 @@ class JamSessionService(
     private val _localParticipantId = MutableStateFlow<String?>(null)
     val localParticipantId: StateFlow<String?> = _localParticipantId.asStateFlow()
 
+    private val _isConnected = MutableStateFlow(false)
+    val isConnected: StateFlow<Boolean> = _isConnected.asStateFlow()
+
     private val _incomingMessages = MutableSharedFlow<JamMessage>(extraBufferCapacity = 64)
     val incomingMessages = _incomingMessages.asSharedFlow()
 
@@ -121,7 +124,7 @@ class JamSessionService(
         log.i { "Generating invite $inviteId" }
 
         val pc = createWebrtcPeerConnection(
-            iceServers = listOf(defaultIceServer()),
+            iceServers = defaultIceServers(),
             handler = guestEventHandler(inviteId),
         )
 
@@ -174,18 +177,25 @@ class JamSessionService(
         return true
     }
 
-    suspend fun joinSession(offerSdp: String): String {
+    suspend fun joinSession(offerSdp: String, hostName: String? = null): String {
         log.i { "Joining jam session" }
         val participantName = resolveParticipantName(defaultPrefix = "Guest")
 
         val pc = createWebrtcPeerConnection(
-            iceServers = listOf(defaultIceServer()),
+            iceServers = defaultIceServers(),
             handler = eventHandler,
         )
 
         hostConnection = pc
         _role.value = JamRole.Guest
         _localParticipantId.value = "guest"
+        _participants.value = listOf(
+            JamParticipant(
+                id = "host",
+                displayName = hostName?.ifBlank { null } ?: "Host",
+                isHost = true,
+            )
+        )
         _isActive.value = true
 
         // The data channel arrives in-band from the host's offer via on_data_channel;
@@ -226,6 +236,7 @@ class JamSessionService(
         _role.value = null
         _participants.value = emptyList()
         _isActive.value = false
+        _isConnected.value = false
         _localParticipantId.value = null
     }
 
@@ -254,10 +265,28 @@ class JamSessionService(
         sendMessage(JamMessage.SuggestPlaylist(tracks))
     }
 
-    private fun defaultIceServer() = IceServerConfig(
+    /**
-        urls = listOf("stun:stun.l.google.com:19302"),
+     * ICE servers for global peer-to-peer jam sessions: multiple STUN servers for
-        username = "",
+     * NAT traversal plus a TURN relay for symmetric NATs and strict firewalls.
-        credential = "",
+     * Unreachable servers no longer stall offer/answer creation — the webrtc
+     * driver completes gathering once every STUN client has answered or timed out,
+     * and [WebrtcPeerConnection] bounds the wait anyway.
+     */
+    private fun defaultIceServers(): List<IceServerConfig> = listOf(
+        IceServerConfig(
+            urls = listOf(
+                "stun:stun.cloudflare.com:3478",
+                "stun:stun1.l.google.com:19302",
+                "stun:stun.l.google.com:19302",
+            ),
+            username = "",
+            credential = "",
+        ),
+        IceServerConfig(
+            urls = listOf("turn:openrelay.metered.ca:80"),
+            username = "openrelayproject",
+            credential = "openrelayproject",
+        ),
     )
 
     private suspend fun resolveParticipantName(defaultPrefix: String): String {
@@ -271,10 +300,12 @@ class JamSessionService(
      * attributed back to that guest (needed for kick-on-leave and targeted sends).
      */
     private fun guestEventHandler(guestId: String) = object : WebrtcEventHandler {
-        override fun onIceCandidate(candidate: String) {}
+        override fun onIceCandidate(candidate: String) {
+            log.i { "[$guestId] ICE candidate: $candidate" }
+        }
 
         override fun onIceGatheringStateChange(state: String) {
-            log.d { "[$guestId] ICE gathering state: $state" }
+            log.i { "[$guestId] ICE gathering state: $state" }
         }
 
         override fun onConnectionStateChange(state: String) {
@@ -283,6 +314,7 @@ class JamSessionService(
 
         override fun onDataChannelOpen(label: String) {
             log.i { "[$guestId] Data channel '$label' open" }
+            _isConnected.value = true
         }
 
         override fun onDataChannelMessage(label: String, data: String) {
@@ -295,10 +327,12 @@ class JamSessionService(
     }
 
     private val eventHandler = object : WebrtcEventHandler {
-        override fun onIceCandidate(candidate: String) {}
+        override fun onIceCandidate(candidate: String) {
+            log.i { "ICE candidate: $candidate" }
+        }
 
         override fun onIceGatheringStateChange(state: String) {
-            log.d { "ICE gathering state: $state" }
+            log.i { "ICE gathering state: $state" }
         }
 
         override fun onConnectionStateChange(state: String) {
@@ -307,6 +341,7 @@ class JamSessionService(
 
         override fun onDataChannelOpen(label: String) {
             log.i { "Data channel '$label' open" }
+            _isConnected.value = true
         }
 
         override fun onDataChannelMessage(label: String, data: String) {

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/modules/home/HomeScreen.kt

@@ -128,17 +128,19 @@ fun HomeScreen(viewModel: HomeScreenViewModel) {
                     Text("Browse")
                 },
                 actions = {
-                    IconButton(onClick = { navigationCommands.navigateTo(Routes.Devices) }) {
+                    if (!isDesktop) {
-                        Icon(
+                        IconButton(onClick = { navigationCommands.navigateTo(Routes.Devices) }) {
-                            imageVector = Iconsax.IconsaxMirroringScreen,
+                            Icon(
-                            contentDescription = "Devices",
+                                imageVector = Iconsax.IconsaxMirroringScreen,
-                        )
+                                contentDescription = "Devices",
-                    }
+                            )
-                    IconButton(onClick = { navigationCommands.navigateTo(Routes.Jam) }) {
+                        }
-                        Icon(
+                        IconButton(onClick = { navigationCommands.navigateTo(Routes.Jam) }) {
-                            imageVector = Iconsax.User,
+                            Icon(
-                            contentDescription = "Group Jam",
+                                imageVector = Iconsax.User,
-                        )
+                                contentDescription = "Group Jam",
+                            )
+                        }
                     }
                 },
             )
@@ -355,7 +357,7 @@ private fun HomeSection(
         if (!subtitle.isNullOrEmpty()) Text(
             text = subtitle,
             style = MaterialTheme.typography.labelMedium.copy(
-                color =  MaterialTheme.colorScheme.secondary,
+                color = MaterialTheme.colorScheme.secondary,
                 fontWeight = FontWeight.Medium,
             ),
             modifier = Modifier.padding(horizontal = 16.dp),

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/modules/jam/JamScreen.kt

@@ -53,6 +53,7 @@ import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import dev.krtirtho.spotube.core.jam.JamRole
 import dev.krtirtho.spotube.core.navigation.NavigationCommands
 import dev.krtirtho.spotube.core.ui.component.ApplicationMainBar
+import dev.krtirtho.spotube.modules.shell.LocalAppShellBottomInset
 import org.koin.compose.viewmodel.koinViewModel
 
 @Composable
@@ -61,6 +62,7 @@ fun JamScreen(
 ) {
     val viewModel = koinViewModel<JamViewModel>()
     val state by viewModel.uiState.collectAsStateWithLifecycle()
+    val shellBottomInset = LocalAppShellBottomInset.current
 
     Scaffold(
         topBar = {
@@ -75,6 +77,7 @@ fun JamScreen(
                 .fillMaxSize()
                 .padding(innerPadding)
                 .padding(16.dp)
+                .padding(bottom = shellBottomInset)
                 .verticalScroll(rememberScrollState()),
             verticalArrangement = Arrangement.spacedBy(16.dp),
         ) {
@@ -292,23 +295,35 @@ private fun GuestSessionView(
         ParticipantsSection(state.participants)
 
         val answerLink = state.answerLink
-        if (answerLink == null) {
+        when {
-            Text(
+            state.isConnected -> {
-                text = "Connecting to the session...",
+                Text(
-                style = MaterialTheme.typography.bodyMedium,
+                    text = "Connected to the session",
-                color = MaterialTheme.colorScheme.onSurfaceVariant,
+                    style = MaterialTheme.typography.bodyMedium,
-            )
+                    color = MaterialTheme.colorScheme.primary,
-        } else {
+                )
-            Text(
+            }
-                text = "Almost there! Send your answer back to the host:",
+
-                style = MaterialTheme.typography.titleSmall,
+            answerLink == null -> {
-            )
+                Text(
-            ShareableLinkBox(
+                    text = "Connecting to the session...",
-                label = "Answer link",
+                    style = MaterialTheme.typography.bodyMedium,
-                link = answerLink,
+                    color = MaterialTheme.colorScheme.onSurfaceVariant,
-                onCopy = { clipboard.setText(AnnotatedString(answerLink)) },
+                )
-                onShare = { onShare(answerLink) },
+            }
-            )
+
+            else -> {
+                Text(
+                    text = "Almost there! Send your answer back to the host:",
+                    style = MaterialTheme.typography.titleSmall,
+                )
+                ShareableLinkBox(
+                    label = "Answer link",
+                    link = answerLink,
+                    onCopy = { clipboard.setText(AnnotatedString(answerLink)) },
+                    onShare = { onShare(answerLink) },
+                )
+            }
         }
 
         LeaveButton(onLeave)

composeApp/src/commonMain/kotlin/dev/krtirtho/spotube/modules/jam/JamViewModel.kt

@@ -37,6 +37,7 @@ import kotlinx.coroutines.launch
 
 data class JamUiState(
     val isActive: Boolean = false,
+    val isConnected: Boolean = false,
     val role: JamRole? = null,
     val participants: List<JamParticipant> = emptyList(),
     /** Host: deep link containing this session's SDP offer, ready to share. */
@@ -69,6 +70,7 @@ class JamViewModel(
                 _uiState.update {
                     it.copy(
                         isActive = active,
+                        isConnected = jamSession.isConnected.value,
                         role = jamSession.role.value,
                         participants = jamSession.participants.value,
                         inviteLink = if (!active) null else it.inviteLink,
@@ -84,6 +86,11 @@ class JamViewModel(
                 _uiState.update { it.copy(participants = participants) }
             }
         }
+        viewModelScope.launch {
+            jamSession.isConnected.collect { connected ->
+                _uiState.update { it.copy(isConnected = connected) }
+            }
+        }
         viewModelScope.launch {
             deepLinks.pendingLink.collect { link ->
                 handleDeepLink(link)
@@ -119,16 +126,17 @@ class JamViewModel(
 
     fun joinWithIncomingInvite() {
         val sdp = _uiState.value.incomingOfferSdp ?: return
-        join(sdp)
+        join(sdp, _uiState.value.incomingHostName)
     }
 
     fun joinWithPasted(input: String) {
-        val sdp = JamInviteCodec.extractSdp(input)
+        val parsed = JamInviteCodec.parse(input)
+        val sdp = parsed?.sdp ?: JamInviteCodec.extractSdp(input)
         if (sdp == null) {
             _uiState.update { it.copy(error = "That doesn't look like a valid jam invite.") }
             return
         }
-        join(sdp)
+        join(sdp, (parsed as? JamInviteLink.HostInvite)?.peerName)
     }
 
     /**
@@ -171,10 +179,10 @@ class JamViewModel(
         _uiState.update { it.copy(incomingOfferSdp = null, incomingHostName = null) }
     }
 
-    private fun join(offerSdp: String) {
+    private fun join(offerSdp: String, hostName: String? = null) {
         viewModelScope.launch {
             runCatching {
-                val answer = jamSession.joinSession(offerSdp)
+                val answer = jamSession.joinSession(offerSdp, hostName)
                 JamInviteCodec.buildGuestAnswer(localName(), answer)
             }.onSuccess { link ->
                 _uiState.update {

composeApp/src/commonMain/rust/webrtc_p2p.rs

@@ -16,9 +16,12 @@
  */
 
 use std::sync::Arc;
+use std::time::Duration;
 
 use parking_lot::Mutex;
+use rtc::ice::mdns::MulticastDnsMode;
 use rtc::peer_connection::configuration::interceptor_registry::register_default_interceptors;
+use rtc::peer_connection::configuration::setting_engine::SettingEngine;
 use webrtc::data_channel::{DataChannel, DataChannelEvent, RTCDataChannelInit};
 use webrtc::peer_connection::{
     MediaEngine, PeerConnection, PeerConnectionBuilder, PeerConnectionEventHandler,
@@ -111,6 +114,13 @@ pub async fn create_webrtc_peer_connection(
         )
         .build();
 
+    // mDNS adds a multicast UDP socket per peer connection. On some platforms
+    // (notably Android) that socket can stall and ICE gathering then never
+    // completes. Real-IP host candidates (no mDNS) work fine alongside STUN/TURN,
+    // so mDNS is disabled.
+    let mut setting_engine = SettingEngine::default();
+    setting_engine.set_multicast_dns_mode(MulticastDnsMode::Disabled);
+
     let (gather_tx, gather_rx) = channel::<()>(1);
     let pc_handler = Arc::new(PeerHandlerBridge {
         handler: Arc::clone(&handler),
@@ -119,6 +129,7 @@ pub async fn create_webrtc_peer_connection(
 
     let pc = PeerConnectionBuilder::new()
         .with_configuration(config)
+        .with_setting_engine(setting_engine)
         .with_media_engine(media_engine)
         .with_interceptor_registry(registry)
         .with_handler(pc_handler)
@@ -138,9 +149,20 @@ impl WebrtcPeerConnection {
     /// Waits for ICE gathering to reach `Complete` so the local SDP includes all
     /// candidates (non-trickle exchange). Must be called after `set_local_description`,
     /// which is what starts gathering.
+    ///
+    /// Bounded by a timeout so a stalled gatherer (e.g. a platform that never reports
+    /// completion) can never hang `create_offer`/`create_answer` forever — the SDP
+    /// with the candidates gathered so far is returned instead.
     async fn wait_for_ice_gathering(&self) {
         let mut gather_rx = self.gather_rx.lock().clone();
-        let _ = gather_rx.recv().await;
+        match tokio::time::timeout(Duration::from_secs(5), gather_rx.recv()).await {
+            Ok(_) => {}
+            Err(_) => {
+                log::warn!(
+                    "ICE gathering did not complete within 5s; returning SDP with the candidates gathered so far"
+                );
+            }
+        }
     }
 }